Herbaceous plant water control device

Abstract

The utility model relates to a herbaceous plant water control device in the technical field of herbaceous plant cultivation. A cultivation pot used for cultivating lithospermum erythrorhizon is installed on one side of the water tank, and the two water tanks are symmetrically installed on the two sides of the cultivation pot. When the water flow needs to be increased during the period of growing the lithospermum erythrorhizon, a knob is rotated, a clamping block slides from a groove cavity of a first clamping groove to a groove cavity of a second clamping groove, a spring pushes a second limiting plate, and then a blocking ball is driven to move upwards to be away from a water inlet in the upper end of the first limiting plate; a clamping block slides to a groove cavity of a third clamping groove from a second clamping groove, in the same way, when a rotary knob is rotated reversely, the flow of water is reduced, and through rotation of the rotary knob, a second connecting rod drives an adjusting block to rotate and is matched with a water control assembly, so that the amount of water conveyed to a cavity of a cultivation cavity can be adjusted; therefore, the purpose of adjusting the moisture required by lithospermum erythrorhizon cultivation can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of herb cultivation, in particular to a water control device for herbaceous plants. Background Art

[0002] Lithospermum erythrorhizon is a plant of the genus Lithospermum in the family Boraginaceae. The root of Lithospermum erythrorhizon can be used as medicine, with the effects of cooling blood, promoting blood circulation, clearing heat and detoxifying, and promoting eruption. When cultivating Lithospermum erythrorhizon, it is often necessary to regulate the water volume in its growth environment. For example, a pot for small herbaceous plants disclosed in Chinese Patent Application No. CN201820389800.0 has the following specific content: An air-permeable groove c is provided on the side wall of the inner pot, and the air-permeable groove c and the inner wall of the outer pot form an air-permeable channel for connecting the inside and outside of the outer pot. The concave direction of the air-permeable groove c faces the bottom center line of the inner pot, and the air-permeable groove c penetrates the inner pot along the height direction of the inner pot. External air enters the inside of the outer pot through the air-permeable channel, and it has the following technical problems:

[0003] After transplanting herbaceous plants, it is often necessary to spray water on the herbaceous plants to maintain the daily required water. The prior art requires manual spraying of water on the herbaceous plants multiple times, which is relatively cumbersome and difficult to continuously supply water to the herbaceous plants. Content of the Utility Model

[0004] To solve the problem that the prior art is difficult to continuously supply water to herbaceous plants as mentioned in the above background art, the utility model provides the following technical solutions:

[0005] A water control device for herbaceous plants, including a water tank;

[0006] A cultivation pot for cultivating Lithospermum erythrorhizon is installed on one side of the water tank, and there are two water tanks, which are symmetrically installed on both sides of the cultivation pot.

[0007] The cultivation pot includes a first water inlet pipe.

[0008] The water tank includes a water outlet pipe for facilitating the delivery of water into the cultivation pot, and a water control component for controlling the flow rate of water in cooperation with the first water inlet pipe is installed inside the water outlet pipe.

[0009] An adjusting component for controlling the downward movement of the water control component is installed at the upper end of the water outlet pipe.

[0010] Further, a cultivation cavity for cultivating Lithospermum erythrorhizon is provided in the middle of the cultivation pot, and a first limiting groove for limiting the water tank is provided on the outer wall of the cultivation pot, and the cross section of the first limiting groove is trapezoidal.

[0011] Further, a plurality of support plates for supporting the water tank are installed at the lower end of the outer wall of the cultivation pot.

[0012] Further, a first limiting plate is installed at the upper end of the first water inlet pipe, and a sealing plug is installed at the upper end of the first limiting plate.

[0013] Further, a second water inlet pipe for facilitating water injection into the interior of the water tank is installed at the upper end of the water tank, a limiting block for limiting the water tank in cooperation with the first limiting groove is installed on one side of the water tank, a partition plate is installed inside the water outlet pipe, and the partition plate is used for partitioning the inner cavity of the water tank. The upper inner cavity of the water outlet pipe is a transmission chamber, and the lower inner cavity of the water outlet pipe is a water delivery chamber.

[0014] Further, a limiting hole for limiting the adjusting assembly is opened in the middle of the chamber of the transmission chamber, a plurality of water inlet holes for delivering water to the chamber of the water delivery chamber are opened at the upper end of the chamber of the water delivery chamber, a second limiting groove is opened at the bottom end of the water outlet pipe, and the sealing plug is located in the groove cavity of the second limiting groove.

[0015] Further, the water control assembly includes a blocking ball for opening and closing the upper end of the first water inlet pipe. A first connecting rod is installed at the upper end of the blocking ball, a second limiting plate is installed at the upper end of the first connecting rod, a clamping block is installed at the upper end of the second limiting plate, and a spring for controlling the upward movement of the blocking ball in cooperation with the second limiting plate is sleeved on the upper end of the first connecting rod.

[0016] Further, the adjusting assembly includes an adjusting block, a second connecting rod for controlling the rotation of the adjusting block is installed in the middle of the adjusting block, and a knob for controlling the rotation of the second connecting rod is installed at one end of the second connecting rod.

[0017] Further, a first clamping groove, a second clamping groove, a third clamping groove, and a fourth clamping groove for engaging with the clamping block are opened on the outer wall of the adjusting block, and the depth of the groove cavity of the fourth clamping groove is greater than the depth of the groove cavity of the third clamping groove, the depth of the groove cavity of the third clamping groove is greater than the depth of the groove cavity of the second clamping groove, and the depth of the groove cavity of the second clamping groove is greater than the depth of the groove cavity of the first clamping groove.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0019] When it is necessary to adjust the water flow during the cultivation of the lithospermum erythrorhizon, by rotating the knob, the clamping block slides from the groove cavity of the first clamping groove to the groove cavity of the second clamping groove, so that the spring pushes the second limiting plate, and then drives the blocking ball to move upward away from the water inlet at the upper end of the first limiting plate. When it is necessary to continue to increase the water flow, slide the clamping block from the second clamping groove to the groove cavity of the third clamping groove. Similarly, when the knob is rotated in the reverse direction, the water flow is reduced. By rotating the knob, the second connecting rod drives the adjusting block to rotate and cooperate with the water control assembly to adjust the amount of water delivered to the chamber of the cultivation cavity, so as to achieve the purpose of adjusting according to the water required for the cultivation of the lithospermum erythrorhizon. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 Schematic diagram of the structure of the cultivation pot of the present utility model;

[0022] Figure 3 Schematic diagram of the connection between the water tank and the adjustment component of the present utility model;

[0023] Figure 4 Schematic diagram of the structure of the water outlet pipe of the present utility model;

[0024] Figure 5 Schematic diagram of the structure of the water control component of the present utility model;

[0025] Figure 6 Schematic diagram of the structure of the adjustment component of the present utility model.

[0026] In the drawings, the list of component names represented by each reference numeral is as follows:

[0027] 100 - Cultivation pot, 110 - Cultivation cavity, 111 - First limiting groove, 120 - Support plate, 130 - First water inlet pipe, 131 - First limiting plate, 132 - Sealing plug;

[0028] 200 - Water tank, 210 - Second water inlet pipe, 220 - Water outlet pipe, 221 - Partition board, 222 - Transmission chamber, 223 - Limiting hole, 224 - Water delivery chamber, 225 - Water inlet hole, 226 - Second limiting groove, 230 - Water control component, 231 - Blocking ball, 232 - First connecting rod, 233 - Second limiting plate, 234 - Clamping block, 235 - Spring, 240 - Limiting block;

[0029] 300 - Adjustment component, 310 - Adjustment block, 311 - First clamping groove, 312 - Second clamping groove, 313 - Third clamping groove, 314 - Fourth clamping groove, 320 - Second connecting rod, 321 - Knob. Detailed implementation manners

[0030] The preferred specific implementation manners of the present utility model are described in detail below, and a clear and complete description is made in combination with the drawings.

[0031] Please refer to Figures 1 - 6 , the present utility model provides a water control device for herbaceous plants, including a cultivation pot 100, a water tank 200 and an adjustment component 300.

[0032] On one side of the water tank 200, a cultivation pot 100 for cultivating Lithospermum erythrorhizon is installed. There are two water tanks 200, and the two water tanks 200 are symmetrically installed on both sides of the cultivation pot 100. A cultivation cavity 110 convenient for planting Lithospermum erythrorhizon is opened in the middle of the cultivation pot 100. A first limiting groove 111 for limiting the water tank 200 is opened on the outer wall of the cultivation pot 100, and the cross-section of the first limiting groove 111 is trapezoidal.

[0033] A plurality of support plates 120 for supporting the water tank 200 are fixedly installed at the lower end of the outer wall of the cultivation pot 100. When installing the water tank 200, the bottom wall of the water tank 200 is located at the upper end of the support plate 120. The cultivation pot 100 includes a first water inlet pipe 130. One end of the first water inlet pipe 130 is fixedly installed on the cultivation pot 100, and the middle water through hole of the first water inlet pipe 130 communicates with the cultivation cavity 110. A first limiting plate 131 is fixedly installed at the upper end of the first water inlet pipe 130, and a sealing plug 132 is fixedly installed at the upper end of the first limiting plate 131. The first limiting plate 131 and the sealing plug 132 are located in the cavity of the second limiting groove 226, so that water is not easily leaked.

[0034] At the upper end of the water tank 200, a second water inlet pipe 210 convenient for injecting water into the water tank 200 is fixedly installed. On one side of the water tank 200, a limiting block 240 for cooperating with the first limiting groove 111 to limit the water tank 200 is fixedly installed. The cross-section of the limiting block 240 is trapezoidal, and the length of the side facing the cultivation cavity 110 is longer than the length of the side facing the water tank 200.

[0035] The water tank 200 includes a water outlet pipe 220 convenient for conveying water into the cultivation pot 100. A partition plate 221 is fixedly installed inside the water outlet pipe 220, and the partition plate 221 is used for separating the inner cavity of the water tank 200. The upper inner cavity of the water outlet pipe 220 is a transmission chamber 222, and the lower inner cavity of the water outlet pipe 220 is a water delivery chamber 224.

[0036] A limiting hole 223 for limiting the adjusting assembly 300 is opened in the middle of the cavity of the transmission chamber 222. A plurality of water inlet holes 225 for delivering water into the cavity of the water delivery chamber 224 are opened at the upper end of the cavity of the water delivery chamber 224. A second limiting groove 226 is opened at the bottom end of the water outlet pipe 220, and the sealing plug 132 is located at the upper end of the cavity of the second limiting groove 226, which is used for blocking the bottom of the water delivery chamber 224 to avoid water leakage.

[0037] Inside the water outlet pipe 220, a water control assembly 230 is installed for controlling the water flow in cooperation with the first water inlet pipe 130. The water control assembly 230 includes a ball stopper 231 for opening and closing the upper end of the first water inlet pipe 130. A first connecting rod 232 is fixedly installed at the upper end of the ball stopper 231. A second limiting plate 233 is fixedly installed at the upper end of the first connecting rod 232. A clamping block 234 is fixedly installed at the upper end of the second limiting plate 233. A spring 235 for controlling the upward movement of the ball stopper 231 in cooperation with the second limiting plate 233 is sleeved on the upper end of the first connecting rod 232. The spring 235 is located at the upper end of the partition plate 221 and always pushes the second limiting plate 233 upward.

[0038] At the upper end of the water outlet pipe 220, an adjusting assembly 300 is installed for controlling the downward movement of the water control assembly 230. The adjusting assembly 300 includes an adjusting block 310. A second connecting rod 320 for controlling the rotation of the adjusting block 310 is fixedly installed in the middle of the adjusting block 310. A knob 321 for controlling the rotation of the second connecting rod 320 is fixedly installed at one end of the second connecting rod 320, and the other end of the second connecting rod 320 is located in the cavity of the limiting hole 223.

[0039] On the outer wall of the adjusting block 310, a first slot 311, a second slot 312, a third slot 313, and a fourth slot 314 for engaging with the clamping block 234 are provided. The depth of the cavity of the fourth slot 314 is greater than that of the third slot 313, the depth of the cavity of the third slot 313 is greater than that of the second slot 312, and the depth of the cavity of the second slot 312 is greater than that of the first slot 311.

[0040] When it is necessary to adjust the water flow during the cultivation of the lithospermum, by rotating the knob 321, the clamping block 234 slides from the cavity of the first slot 311 to the cavity of the second slot 312, so that the spring 235 pushes the second limiting plate 233, thereby driving the ball stopper 231 to move upward away from the water inlet at the upper end of the first limiting plate 131. When it is necessary to continue increasing the water flow, the clamping block 234 is slid from the second slot 312 to the cavity of the third slot 313. Similarly, when the knob 321 is rotated in the reverse direction, the water flow is reduced. By rotating the knob 321, the second connecting rod 320 drives the adjusting block 310 to rotate and cooperate with the water control assembly 230, and thus the amount of water delivered to the chamber of the cultivation chamber 110 can be adjusted.

[0041] Based on the above content and the drawings, those skilled in the art can understand and implement the present invention. In addition, any non-creative modifications made by those skilled in the art to the present invention without creative efforts still fall within the protection scope of the present invention.

Claims

1. A water control device for herbaceous plants, comprising a water tank (200), characterized in that: On one side of the water tank (200), a cultivation pot (100) for cultivating Lithospermum erythrorhizon is installed, and there are two water tanks (200), and the two water tanks (200) are symmetrically installed on both sides of the cultivation pot (100); The cultivation pot (100) includes a first water inlet pipe (130); The water tank (200) includes a water outlet pipe (220) for facilitating the delivery of water into the cultivation pot (100), and a water control component (230) for controlling the water flow in cooperation with the first water inlet pipe (130) is installed inside the water outlet pipe (220); At the upper end of the water outlet pipe (220), an adjustment component (300) for controlling the downward movement of the water control component (230) is installed.

2. The water control device for herbaceous plants according to claim 1, characterized in that: In the middle of the cultivation pot (100), a cultivation cavity (110) for planting Lithospermum erythrorhizon is provided. On the outer wall of the cultivation pot (100), a first limiting groove (111) for limiting the water tank (200) is provided, and the cross-section of the first limiting groove (111) is trapezoidal.

3. The water control device for a herbaceous plant according to claim 1, characterized in that: At the lower end of the outer wall of the cultivation pot (100), a plurality of support plates (120) for supporting the water tank (200) are installed.

4. The water control device for herbaceous plants according to claim 1, characterized in that: At the upper end of the first water inlet pipe (130), a first limiting plate (131) is installed, and at the upper end of the first limiting plate (131), a sealing plug (132) is installed.

5. The water control device for herbaceous plants according to claim 1, characterized in that: At the upper end of the water tank (200), a second water inlet pipe (210) for facilitating the injection of water into the water tank (200) is installed. On one side of the water tank (200), a limiting block (240) for cooperating with the first limiting groove (111) to limit the water tank (200) is installed. A partition plate (221) is installed inside the water outlet pipe (220), and the partition plate (221) is used for partitioning the inner cavity of the water tank (200). The upper inner cavity of the water outlet pipe (220) is a transmission chamber (222), and the lower inner cavity of the water outlet pipe (220) is a water delivery chamber (224).

6. The water control device for herbaceous plants according to claim 5, characterized in that: In the middle of the chamber of the transmission chamber (222), a limiting hole (223) for limiting the adjustment component (300) is provided. At the upper end of the chamber of the water delivery chamber (224), a plurality of water inlet holes (225) for delivering water into the chamber of the water delivery chamber (224) are provided. At the bottom end of the water outlet pipe (220), a second limiting groove (226) is provided, and the sealing plug (132) is located in the groove cavity of the second limiting groove (226).

7. The water control device for herbaceous plants according to claim 1, characterized in that: The water control component (230) includes a blocking ball (231) for opening and closing the upper end of the first water inlet pipe (130). At the upper end of the blocking ball (231), a first connecting rod (232) is installed. At the upper end of the first connecting rod (232), a second limiting plate (233) is installed. At the upper end of the second limiting plate (233), a clamping block (234) is installed. A spring (235) for controlling the upward movement of the blocking ball (231) in cooperation with the second limiting plate (233) is sleeved on the upper end of the first connecting rod (232).

8. The herbaceous plant water control device according to claim 7, characterized in that: The adjusting component (300) includes an adjusting block (310). A second connecting rod (320) for controlling the rotation of the adjusting block (310) is installed in the middle of the adjusting block (310), and a knob (321) for controlling the rotation of the second connecting rod (320) is installed at one end of the second connecting rod (320).

9. The water control device for herbaceous plants according to claim 8, characterized in that: A first slot (311), a second slot (312), a third slot (313) and a fourth slot (314) for engaging with the clamping block (234) are formed in the outer wall of the adjusting block (310). The cavity depth of the fourth slot (314) is greater than that of the third slot (313), the cavity depth of the third slot (313) is greater than that of the second slot (312), and the cavity depth of the second slot (312) is greater than that of the first slot (311).

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