TWI760108B - plant drip device - Google Patents

Abstract

The present invention provides a plant dripping device, comprising a water supply unit, at least one dripping unit and at least one water outlet unit. The water supply unit includes a water storage bucket with a water storage function; one end of the drip unit is assembled with the water storage bucket of the water supply unit; the water outlet unit includes a foam rubber fixing body and a set of A water outlet at one end of the rubber fixing body; wherein the other end of the dripping unit is correspondingly assembled with the other end of the foamed rubber fixing body of the water outlet unit, whereby the plant dripping device uses the dripping unit to control the water supply unit Plants can be watered from the water outlet unit at the other end.

Description

Plant drip device

The invention relates to a plant dripping device, in particular to a water supply unit that uses the principle of forming a drop between the placement position of the plant and the plant, so that the water supply unit can keep the water outlet state, and can be bent into a desired shape and adjusting elements to control the speed of the water outlet flow rate according to the needs. And the plant dripping device that can provide the water required by the plant.

In today's society, people living in cities are increasingly aware of the green environment. Therefore, in the home environment, it is common for people to plant a few plants on the balcony to create a good living environment, or to plant vegetables and fruits for food. However, these flowers and plants or vegetables and fruits all need regular irrigation to provide the required water.

However, it is easy for people to neglect watering because they are busy or traveling abroad, which makes these flowers, plants or vegetables and fruits wither due to lack of water. Therefore, some manufacturers have developed some watering devices, and such watering devices are mainly The tank filled with water is inserted into the soil through a connecting water pipe, whereby the water in the tank will be watered to the soil and plants at a lower place through the connecting water pipe connected at one end, but this type of watering The device often cannot control the speed of the water flow when it is watered. Therefore, there is still no water in the tank, and the water in the tank is forgotten to be replenished, resulting in the withering of flowers, plants, vegetables and fruits. Therefore, how to make the watering device have an automatic dripping time so that it can automatically water flowers and plants or vegetables and fruits regularly, and how to solve the lack of the conventional watering device, is a problem that the industry wants to overcome.

The purpose of the present invention is to provide a plant dripping device which can adjust the water output and can perform watering.

In order to achieve the above object, the present invention provides a plant dripping device, which includes a water supply unit, at least one dripping unit and at least one water outlet unit, the water supply unit includes a water storage bucket with a water storage function; one end of the dripping unit is assembled with In the water storage bucket of the water supply unit, the dripping unit includes an adjustment element and a set of water conduits arranged at one end of the adjustment element, wherein the adjustment element includes a first connection pipe, a second connection pipe, and an adjustment The second connecting pipe extends outward from the vertical end of the first connecting pipe and is correspondingly assembled with the water conduit, and the inside of the second connecting pipe is communicated with the inside of the first connecting pipe, and the regulator faces opposite To form an assembly on the first connecting pipe, the adjuster has a protruding rod extending outward from the center of the adjuster and tightly sleeved inside the first connecting pipe, and an opposite end for the first connecting pipe The accommodating groove is placed in and screwed together, and the regulator is moved back and forth toward the first connecting pipe, so that the protruding rod controls the water output inside the first connecting pipe and the inside of the second connecting pipe; the water output The unit includes a foamed rubber fixing body and a water outlet piece tightly assembled at one end of the foamed rubber fixing body, wherein the foamed rubber fixing body of the water outlet unit has an outer surface, and the other side of the foamed rubber fixing body is The outer surface of the end and the inside of the other end of the water conduit are correspondingly and tightly assembled.

Further, the water supply unit comprises a set of on-off valve bodies arranged on the lower side of the water storage bucket, and a set of water-supply pipe bodies arranged on the other end of the on-off valve body, and the water-supply pipe body is provided with at least one water supply hole, The water supply hole is correspondingly assembled with the first connecting pipe, and an exhaust valve is assembled at the end of the water supply pipe body; wherein, one end of the drip unit is assembled with the water supply hole of the water supply pipe body.

Further, the water supply unit is provided with a water inlet pipe facing the upper side of the on-off valve body relative to the water storage bucket and a water outlet on the lower side of the water storage bucket for the on-off valve body to be assembled; wherein, the The first connecting pipe has a first inner hole, a concave hole facing one end opposite to the first inner hole and communicating with the first inner hole, and an outer peripheral edge at the opposite end of the first connecting pipe. threaded section, the first The diameter of the first inner hole of the connecting pipe is smaller than that of the concave hole; wherein, the second connecting pipe has a second inner hole that communicates with the first inner hole of the first connecting pipe; wherein the adjustment The device also has an inner threaded section that is on the inner periphery of the accommodating groove of the regulator and is correspondingly threaded with the outer threaded section of the first connecting pipe, and the outer shape of the protruding rod is matched to the first connecting tube. The concave hole of the nozzle and the diameter of the first inner hole are set in an inverted convex shape, and a leak-proof gasket is provided between the outer periphery of the convex rod and the concave hole of the first connecting pipe for the convex rod It is tightly sleeved in the concave hole and the first inner hole of the first connecting pipe.

Further, the water outlet includes a socket part and a small metal tube connected to one end of the socket part, a conical hole is formed inside the socket part, and an inner top of the conical hole is provided with a water outlet hole, the small The inside of the metal tube is formed with a hole that communicates with the outlet hole of the sleeve, and the small metal tube is inserted into and tightly fixed in the foam rubber fixing body so that the small metal tube protrudes from the foam rubber fixing body In addition to the other end of the pipe, the hole of the small metal pipe is communicated with the inside of the water conduit.

Further, one end of a branch pipe is formed on the second connecting pipe of the adjusting element, and the water conduit is formed on the other end of the branch pipe.

Further, the other end of the water conduit is assembled with the water storage bucket in a bottle, and the first connecting pipe is tightly assembled with the foamed rubber fixing body.

Further, the water conduit is provided with a channel, one end of the channel of the water conduit is communicated with the second inner hole of the second connecting pipe, and the inner diameter of the other end of the channel is larger than the outer surface of the outer surface of the foamed rubber fixing body. The diameter is small, and a plastic part is placed in the channel.

Further, a water inlet controller is assembled in the water storage bucket.

Further, the water storage bucket is set with an upper cover body, and the outer periphery of the upper cover body is provided with a ventilation hole which communicates with the water storage bucket.

Therefore, the present invention has the following beneficial effects compared with the prior art:

1. The plant dripping device of the present invention forms a drop principle through the placement position of the water supply unit and the plant, so that the water supply unit can keep the water outlet state, and the water storage bucket is controlled by the dripping unit to provide The water source required for watering plants, so that the water outlet unit can stably supply the water required by the plants. When the water is insufficient, the user is reminded to add water to the water storage bucket, or an external automatic device can automatically transport tap water to the interior of the water storage bucket, and the research and invention of a plant dripping device is provided.

100: Plant drip device

10: Water supply unit

11: Water storage bucket

110: water inlet pipe

111: Water outlet

12: switch valve body

13, 13a: water supply pipe body

131: Exhaust valve

14: water supply hole

15: Water inlet controller

17: Upper cover

18: ventilation holes

19: Filters

20: Drip unit

21: Adjustment element

211: The first connecting pipe

2111: The first inner hole

2112: Recessed hole

2113: External thread segment

212: Second connecting pipe

2121: Second inner hole

213: Regulator

2131: Protruding rod

2132: accommodating slot

2133: Internal thread segment

22: Aqueduct

221: Channel

222: Plastic parts

23: branch pipe

30: Water outlet unit

31: Foamed rubber fixing body

310: outer surface

32: Water outlet

321: Socket

3211: Tapered hole

3212: outlet hole

322: Small metal tube

3221: Hole

40: Pull-out syringe

50: both hands

Fig. 1 is a schematic diagram of the three-dimensional use of the plant dripping device according to the first embodiment of the present invention.

Figure 2: is an exploded perspective view of the drip unit and the water outlet unit of Figure 1.

Figure 3-1: is the combined perspective view of the drip unit and the water outlet unit in Figure 2.

Fig. 3-2: It is an enlarged cross-sectional view of part A of Fig. 3-1.

FIG. 4 is a three-dimensional schematic diagram of another embodiment of the water supply pipe body according to the first embodiment of the present invention.

Figure 5: It is a perspective view of the combination of the drip unit, the branch pipe and the water outlet unit in Figure 4.

FIG. 6 is a schematic diagram of the three-dimensional use of the plant dripping device according to the second embodiment of the present invention.

FIG. 7 is an exploded perspective view of the drip unit and the water outlet unit of FIG. 6 .

Fig. 8: It is a three-dimensional schematic diagram of the water outlet unit in Fig. 6 drawing out the air with a pull-out syringe.

The following describes in detail how the structures of the present invention are combined and used in conjunction with the accompanying drawings, which should make it easier to understand the purpose, technical content, features and effects of the present invention.

Please refer to FIG. 1 to FIG. 3-2 , the present invention provides a plant dripping device. The plant dripping device 100 includes a water supply unit 10 , at least one dripping unit 20 and at least one water outlet unit 30 .

The water supply unit 10 includes a water storage bucket 11 with a water storage function. The water storage bucket 11 is designed in two different volumes and can accommodate the amount of water in buckets or buckets according to the required gardening area. In the bottle-packed embodiment, the water storage bucket 11 can also be filled with liquid fertilizer for fertilization. In addition, the present invention utilizes the principle of forming a drop between the water supply unit 10 and the placement position of the plants, so that the water supply unit 10 can keep the water output state. In the following description, the water storage tank 11 is implemented in barrels or bottles:

The water storage bucket 11 is the first embodiment of the bucket. The water supply unit 10 includes a set of on-off valve bodies 12 arranged on the lower side of the water storage bucket 11 , and a set of on-off valve bodies 12 arranged on the other end of the on-off valve body 12 . Water supply pipe body 13 . The water supply unit 10 is provided with a water inlet pipe 110 facing the upper side of the on-off valve body 12 relative to the water storage bucket 11 , and an outlet pipe 110 on the lower side of the water storage bucket 11 for the on-off valve body 12 to be assembled. Nozzle 111. The water supply pipe body 13 is set to form a straight line as shown in FIG. 1 , and the water supply pipe body 13 can also be set to form a water supply pipe body 13a that can be extended and continuously bent as shown in FIG. 4 . An exhaust valve 131 is set at the end of the pipe body 13 or the water supply pipe body 13a. Through the exhaust valve 131, the air inside the water supply pipe body 13 or the water supply pipe body 13a can be exhausted, and then the water is discharged from the water storage pipe 131. The water flowing out of the water outlet 111 of the tub 11 can flow into the water supply pipe body 13 or the inside of the water supply pipe body 13a. The water supply pipe body 13 or the water supply pipe body 13a communicates with the on-off valve body 12 and the water storage bucket 11, and the water supply pipe body 13 or the water supply pipe body 13a is provided with at least one water supply hole 14. The water supply holes 14 are plural. In addition, a water inlet controller 15 is arranged near the upper part of the water storage bucket 11. When the water level inside the water storage bucket 11 is insufficient, the water inlet controller 15 will automatically supply water, and the user can also use manual The water storage tank 11 is supplemented by means of water, or the water supply is automatically supplemented by other means. In addition, the water storage bucket 11 is covered with an upper cover body 17, and the outer edge of the upper cover body 17 is provided with a ventilation hole 18 that communicates with the interior of the water storage bucket 11, thereby setting the ventilation hole 18 of the upper cover body 17, Its main purpose is, on the one hand, the upper cover 17 can prevent foreign objects from falling into the water storage bucket 11 , and on the other hand, the air hole 18 can balance the pressure difference between the inside and outside of the water storage bucket 11 . A filter element 19 is disposed between the water storage tank 11 of the water supply unit 10 and the water supply pipe body 13 , and the filter element 19 is used to filter impurities in the water storage tank 11 so as to prevent impurities from entering the water supply pipe body 13 to prevent the inside of the water supply pipe body 13 or the water supply pipe body 13a from being blocked. In this embodiment, the filter element 19 is a sponge, but not limited thereto.

One end of the dripping unit 20 is assembled with the water supply pipe body 13 of the water storage bucket 11 or the water supply hole 14 of the water supply pipe body 13a. In this embodiment, there are a plurality of the dripping units 20 , and the dripping units 20 are each set in the water supply pipe body 13 or the water supply holes 14 of the water supply pipe body 13a. Each of the dripping units 20 includes an adjusting element 21 and a set of water conduits 22 disposed at one end of the adjusting element 21 .

The structure of the adjustment elements 21 is described by the structure of the adjustment element 21. The adjustment element 21 includes a first connection pipe 211 corresponding to the water supply hole 14 of the water supply pipe body 13, a connection pipe 211 from the water supply pipe body 13 The vertical end of the first connecting pipe 211 extends outward and is a second connecting pipe 212 correspondingly assembled with the water conduit 22 , and a regulator 213 which is assembled relative to the first connecting pipe 211 . The first connecting pipe 211 has a first inner hole 2111 , a concave hole 2112 facing one end opposite to the first inner hole 2111 and communicating with the first inner hole 2111 , and a hole 2112 in the first connecting pipe 211 The outer threaded section 2113 on the outer peripheral edge of the opposite end. In this embodiment, the diameter of the first inner hole 2111 of the first connecting pipe 211 is smaller than that of the concave hole 2112 . The second connecting pipe 212 has a second inner hole 2121 communicating with the first inner hole 2111 of the first connecting pipe 211 . The adjuster 213 has a protruding rod 2131 extending outward from the center of the adjuster 213 and tightly sleeved inside the first connecting pipe 211 , and a protruding rod 2131 for inserting and screwing the opposite end of the first connecting pipe 211 The receiving groove 2132 connected. The adjuster 213 also has an inner threaded section 2133 which is screwed on the inner periphery of the accommodating groove 2132 of the adjuster 213 and corresponding to the outer threaded section 2113 of the first connecting pipe 211 . Wherein, the outer shape of the protruding rod 2131 is matched with the concave hole 2112 of the first connecting pipe 211 and the diameter of the first inner hole 2111 and is set as an inverted convex shape, so that the protruding rod 2131 is inserted into the first connecting pipe 2111. The concave hole 2112 and the first inner hole 2111 of the connecting pipe 211 are connected, and a leak-proof gasket 214 is used between the outer periphery of the protruding rod 2131 and the concave hole 2112 of the first connecting pipe 211 for the protruding rod 2131 It can be tightly sleeved in the concave hole 2112 and the first inner hole 2111 of the first connecting pipe 211, so that when the regulator 213 is opened or closed, the inner thread section 2133 of the regulator 213 faces the The outer threaded section 2113 of the first connecting pipe 211 spirally moves backwards or forwards, and at the same time makes the protruding rod 2131 move backwards or forwards toward the first inner hole 2111 , and serves as a control mechanism for the water supply pipe body 13 . water through the first The amount of water that flows into the second inner hole 2121 from the hole 2111, or the amount of water that the protruding rod 2131 closes between the first inner hole 2111 and the second inner hole 2121.

The structure of the water conduits 22 is illustrated by the structure of the water conduit 22. The water conduit 22 has a channel 221, and the channel 221 communicates with the second inner hole 2121 of the second connecting pipe 212, and is in the The inside of the channel 221 accommodates a plastic part 222 , the plastic part 222 in this embodiment is a soft metal, but not limited to this.

Referring to FIG. 5 again, one end of a branch pipe 23 can be assembled on the second connecting pipe 212 of the adjusting element 21 , and the water conduit 22 can be assembled on the other end of the branch pipe 23 . The branch pipe 23 can be a three-way pipe or a multi-way pipe. In this embodiment, the water conduit 22 is set at each end of the branch pipe 23 in the three-way pipe method, so that the dripping unit 20 can be adjusted according to plant characteristics. The required quantity and configuration of the aqueduct 22 can be set, and the aqueduct 22 can be bent and shaped by the plastic part 222 in the channel 221 according to the different placement positions of the plants, so that the user can use The water conduit 22 is more convenient.

The water outlet unit 30 is assembled at the other end of the water conduit 22 . In this embodiment, there are a plurality of the water outlet units 30 , so that each group of the water outlet units 30 is arranged at the other end of each of the water conduits 22 . Each of the water outlet units 30 includes a foam rubber fixing body 31 and a water outlet member 32 tightly assembled at one end of the foam rubber fixing body 31 .

The structure of the water outlet units 30 is described with the structure of one of the water outlet units 30 . The foamed rubber fixing body 31 has an outer surface 310 , and the water conduit can pass through the outer surface 310 of the foamed rubber fixing body 31 . The channel 221 at the other end of 22 is placed, and is tightly fixed in the channel 221 by the outer surface 310 of the foam rubber fixing body 31 . The inner diameter of the other end of the channel 221 is smaller than the outer diameter of the outer surface 310 of the foamed rubber fixing body 31 . The water outlet 32 includes a socket portion 321 and a small metal tube 322 connected to one end of the socket portion 321 . A conical hole 3211 is formed inside the socket portion 321 , and a water outlet hole 3212 is formed at the inner top of the conical hole 3211 . A hole 3221 is formed inside the small metal tube 322 and communicated with the water outlet hole 3212 of the socket part 321 , and the small metal tube 322 is inserted and tightly It is fixed in the foam rubber fixing body 31 , and the small metal tube 322 protrudes from the other end of the foam rubber fixing body 31 , and the hole 3221 of the small metal tube 322 is connected to the Channel 221. The outer diameter of the small metal tube 322 is 0.2 mm, which is protected by the foam rubber fixing body 31, so that the small metal tube 322 is not bent by external force collision, so as to avoid loss of the hole 3221 of the small metal tube 322 and cannot be connected with The channel 221 of the water conduit 22 communicates with each other for the flow of the water output from the water storage bucket 11 controlled by the regulating element 21 . In addition, the hole 3221 of the small metal tube 322 mainly assists the regulator 213 to control the water flow, so that the water flow in the hole 3221 of the small metal tube 322 can be adjusted from one second to one drop in 53 minutes.

Please refer to FIG. 6 to FIG. 8 , the water storage bucket 11 is a second embodiment of a bottled can, and its main structure is the same as that of the first embodiment, and will not be repeated here. The water storage bucket 11 is bottled, and the main difference is that the other end of the water conduit 22 is assembled with the water storage bucket 11, or as shown in FIG. 4, multiple groups of drip units 20 are assembled. The other ends of the water conduits 22 are respectively assembled with the water storage bucket 11, so that the water conduits 22 can be separated when the water storage bucket 11 is bottled, so as to provide convenient Plants are watered. When the second embodiment of the present invention is assembled, the other end of the water conduit 22 is placed into the water storage bucket 11 as an illustration, and the first inner hole 2111 of the first connecting pipe 211 is tightly assembled with the After the foam rubber fixing body 31 and the small metal pipe 322 of the water outlet 32 assembled with the foam rubber fixing body 31, the water conduit 22 assembled by the second connecting pipe 212 is connected to the water storage Barrel 11. When the water in the water storage bucket 11 is insufficient, the water in the water storage bucket 11 is supplemented manually.

Before using the second embodiment, one end of a pull-out syringe 40 is inserted into the tapered hole 3211 of the socket portion 321, and the user's hands 50 hold the pull-out syringe 40 respectively. In order to extract the air inside the water conduit 22, the water in the water storage bucket 11 flows through the channel 221 of the water conduit 22, and then the water leads to the second inner hole 2121 of the second connecting pipe 212. and flow to the outside of the first inner hole 2111 of the first connecting pipe 211 , at this time, pull out the The pull-out syringe 40 can also adjust the regulator 213 to control the water flow rate depending on the water source required for watering the plants. In this way, the plant dripping device 100 can be easily installed on a balcony or the like to water plants.

As mentioned above, in the plant dripping device 100 of the present invention, the water supply unit 10 can keep the water output state through the principle of forming a drop between the water supply unit 10 and the placement position of the plants, and then the dripping unit 20 is used to control the water storage bucket 11. Provide the water source required for watering plants for the barrels or bottles, and use the water outlet unit 30 to stably supply the water required for the plants. Wherein, the water supply unit 10 of the present invention utilizes the water inlet controller 15 assembled in the water storage bucket 11 to remind the user to replenish water to the water storage bucket 11 when the water in the water storage bucket 11 is insufficient, or it can pass With other automated equipment, when the water in the water storage bucket 11 is insufficient, tap water can be automatically delivered to the water storage bucket 11 to achieve the purpose of fully automatic watering of plants.

The content of the present invention has been described in detail above, but the above are only preferred embodiments of the present invention, which should not limit the scope of the present invention. Modifications should still fall within the scope of the patent of the present invention.

100: Plant drip device

10: Water supply unit

11: Water storage bucket

110: water inlet pipe

111: Water outlet

12: switch valve body

13: Water supply pipe body

131: Exhaust valve

14: water supply hole

15: Water inlet controller

17: Upper cover

18: ventilation holes

19: Filters

20: Drip unit

21: Adjustment element

211: The first connecting pipe

212: Second connecting pipe

213: Regulator

22: Aqueduct

30: Water outlet unit

Claims (9)

A plant dripping device, comprising: a water supply unit, including a water storage bucket with a water storage function; at least one dripping unit, one end of the dripping unit is assembled with the water storage bucket of the water supply unit, and the dripping unit includes a regulator An element and a set of water conduits arranged at one end of the adjusting element, wherein the adjusting element comprises a first connecting pipe, a second connecting pipe, and a regulator, the second connecting pipe is from the vertical end of the first connecting pipe It extends outward and is correspondingly assembled with the water conduit, and the inside of the second connecting pipe is communicated with the inside of the first connecting pipe. The regulator is assembled relative to the first connecting pipe, and the regulator has a The inner center of the adjuster extends outward and is tightly sleeved with a protruding rod inside the first connecting pipe, and a accommodating groove for the opposite end of the first connecting pipe to be inserted and screwed together, and the adjuster faces The first connecting pipe moves back and forth spirally, so that the protruding rod controls the water output inside the first connecting pipe and the second connecting pipe; and at least one water outlet unit, the water outlet unit includes a foam rubber fixing body and a A water outlet piece tightly assembled at one end of the foamed rubber fixing body, wherein the foamed rubber fixing body of the water outlet unit has an outer surface, and the outer surface of the other end of the foamed rubber fixing body is connected to the other side of the water conduit. The inside of the terminal corresponds to a tight arrangement. The plant dripping device according to claim 1, wherein the water supply unit comprises a set of on-off valve bodies arranged on the lower side of the water storage bucket, and a set of water supply pipe bodies arranged on the other end of the on-off valve body, the The water supply pipe body is provided with at least one water supply hole, the water supply hole is correspondingly assembled with the first connecting pipe, and an exhaust valve is assembled at the end of the water supply pipe body; wherein, one end of the drip unit is assembled on the water supply pipe the water supply hole of the body. The plant dripping device according to claim 2, wherein the water supply unit is provided with a water inlet pipe facing the upper side of the on-off valve body relative to the water storage bucket and a water inlet pipe on the lower side of the water storage bucket for the on-off valve The water outlet set up in the body; wherein, the first connecting pipe has a first inner hole, a direction opposite to the first One end of the inner hole is a concave hole that communicates with the first inner hole, and an outer threaded section on the outer periphery of the opposite end of the first connecting pipe. The diameter ratio of the first inner hole of the first connecting pipe The diameter of the concave hole is small; wherein, the second connecting pipe has a second inner hole that communicates with the first inner hole of the first connecting pipe; wherein, the regulator also has a position in the regulator of the regulator The inner threaded section that accommodates the inner periphery of the accommodating groove and is screwed to the outer threaded section of the first connecting pipe, and the outer shape of the protruding rod fits in the concave hole and the first inner hole of the first connecting pipe The hole diameter is set as an inverted convex shape, and a leak-proof gasket is placed between the outer periphery of the convex rod and the concave hole of the first connecting pipe for the convex rod to be tightly sleeved on the first connecting pipe. in the concave hole and the first inner hole. The plant dripping device according to claim 3, wherein the water outlet comprises a socket part and a small metal tube connected to one end of the socket part, and a tapered hole is formed inside the socket part, and the tapered hole There is a water outlet hole at the inner top of the small metal tube, and a hole communicated with the water outlet hole of the sleeve is formed in the inside of the small metal tube. The tube protrudes from the other end of the foam rubber fixing body, so that the hole of the small metal tube communicates with the inside of the water conduit. The plant dripping device as claimed in claim 4, wherein one end of a branch pipe is formed on the second connecting pipe of the adjusting element, and the water conduit is formed on the other end of the branch pipe. The plant dripping device according to claim 1, wherein the other end of the water conduit and the water storage bucket are assembled in a bottle, and the first connecting pipe is tightly assembled with the foam rubber fixing body. The plant dripping device according to claim 3, wherein the water conduit is provided with a channel, one end of the channel of the water conduit communicates with the second inner hole of the second connecting pipe, and the inner diameter of the other end of the channel is larger than that of the The outer diameter of the outer surface of the foam rubber fixing body is small, and a plastic part is placed in the channel. The plant dripping device according to claim 1, wherein a water inlet controller is set in the water storage bucket. The plant dripping device according to claim 1, wherein the water storage bucket set is provided with an upper cover, The outer periphery of the upper cover is provided with a ventilation hole communicated with the inside of the water storage bucket.

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