Lily bulb planting pot
By setting up water collection channels and a backflow structure in the lily bulb planting pot, the problem of inconvenience caused by frequent watering is solved, the soil moisture is automatically regulated, and the ease of use of the planting pot is improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUJIAN FORESTRY VOCATIONAL TECH COLLEGE
- Filing Date
- 2025-06-14
- Publication Date
- 2026-05-12
AI Technical Summary
Existing lily bulb planting pots require frequent watering to maintain soil moisture; too much or too little watering will affect the planting results and cause inconvenience.
A planting pot for lily seed bulbs was designed, which includes a pot structure and a water collection and backflow structure. By setting a water collection trough, overflow hole, water collection base, threaded column and backflow component at the bottom of the pot, water can be collected and redistributed to maintain soil moisture.
It effectively maintains soil moisture, prevents death caused by insufficient or excessive watering, and improves the ease of use of planting pots.
Smart Images

Figure CN224218997U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of lily seed bulb technology, and more specifically, to a lily seed bulb planting pot. Background Technology
[0002] Lily bulblets are small bulbs produced during the propagation of lilies. Some lily varieties, such as the Tianxiang lily, naturally produce small bulblets around the mother bulb during their growth, which originate from the underground bulb. Lily bulblets have a certain advantage in adapting to their environment; they can grow in a wide range of soil and climate conditions and possess strong vitality.
[0003] Currently, planting pots are commonly used planting tools for many flowers. Existing lily bulb planting pots require frequent watering to maintain soil moisture during the planting process. However, overwatering can easily lead to waterlogging in the pot, affecting production, while underwatering or failure to water for a period of time due to other external factors can easily lead to death. This makes planting pots very inconvenient to use. Therefore, it is necessary to propose a new lily bulb planting pot to solve the above problems. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a lily bulb planting pot, which aims to improve the existing lily bulb planting pots that require frequent watering to maintain soil moisture during the planting process. However, excessive watering can easily lead to water accumulation in the pot, affecting production, while insufficient watering or failure to water for a period of time due to other external factors can easily lead to death. This makes the planting pot very inconvenient to use.
[0005] This utility model is implemented as follows:
[0006] This utility model provides a planting pot for lily seed bulbs, including a pot structure and a water accumulation and seepage structure.
[0007] The basin structure includes a basin body, the inner bottom surface of which forms a water collection trough, and the edge of the water collection trough forms an overflow hole; the water backflow structure includes a water collection base, a threaded column, and a backflow component, the threaded column is fixed inside the water collection base, the threaded column is threadedly connected to the bottom of the basin body, the backflow component is fixed through the bottom of the basin body, and the lower end of the backflow component extends into the interior of the water collection base.
[0008] In one embodiment of the present invention, an outer edge is formed on the upper outer surface of the basin, and the outer diameter of the outer edge is larger than the upper outer diameter of the basin.
[0009] In one embodiment of this utility model, a plurality of overflow holes are provided, and the plurality of overflow holes are circumferentially distributed on the edge of the water collection tank, and a filter screen is fixed on the overflow holes.
[0010] In one embodiment of this utility model, a rotating protrusion is fixed at the middle position of the bottom of the water-collecting base, and a support block is fixed circumferentially at the bottom of the water-collecting base.
[0011] In one embodiment of this utility model, the upper end of the water-collecting base and the bottom of the basin are provided with matching stepped grooves, and a sealing layer is fixed on the upper stepped groove of the water-collecting base.
[0012] In one embodiment of the present invention, a protrusion is formed inside the basin, and a threaded groove matching the threaded post is opened inside the basin, with the threaded post threadedly connected inside the threaded groove.
[0013] In one embodiment of this utility model, the backflow component includes a support tube and a sponge column. The support tube is circumferentially fixed through the bottom of the basin. The lower end of the support tube has a circumferentially notch located in the water accumulation base. The support tube has circumferentially permeable holes. The sponge column is inserted into the interior of the support tube.
[0014] The beneficial effects of this utility model are as follows: The lily bulb planting pot designed in this utility model, when in use, involves filling the pot with soil and planting lily bulbs. Then, the threaded post on the water collection base is threaded into the corresponding threaded groove at the bottom of the pot, ensuring the water collection base fits snugly and seals against the bottom of the pot. After watering, the water level inside the pot remains at the height of the water collection trough. Excess water flows from the overflow hole at the bottom of the pot into the water collection base for collection. As water evaporates and is absorbed, the sponge post pulls the water upwards from the water collection base and allows it to be absorbed by the soil inside the pot through the permeation holes. This maintains a certain level of soil moisture for a period of time, preventing the plant from dying due to lack of water. Excess water can flow into the water collection base for collection, and conversely, water in the water collection base can replenish the soil when it dries out, maintaining a certain level of moisture. This makes the pot more convenient to use. Attached Figure Description
[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.
[0016] Figure 1 This is a schematic diagram of the lily seed bulb planting pot structure provided by an embodiment of this utility model;
[0017] Figure 2 A schematic diagram of the cross-sectional structure of the lily seed bulb planting pot provided for an embodiment of this utility model;
[0018] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;
[0019] Figure 4 A schematic diagram of the backflow component in the lily seed bulb planting pot provided for an embodiment of this utility model.
[0020] In the diagram: 100 - Basin structure; 110 - Basin; 111 - Outer edge; 120 - Water collection trough; 130 - Overflow hole; 131 - Filter screen; 200 - Water backflow structure; 210 - Water collection base; 211 - Rotating protrusion; 212 - Support block; 213 - Stepped groove; 214 - Sealing layer; 220 - Threaded column; 230 - Backflow component; 231 - Support pipe; 232 - Notch; 233 - Infiltration hole; 234 - Sponge column. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Example
[0022] Please see Figures 1-4 This utility model provides a technical solution: a lily seed bulb planting pot, including a pot structure 100 and a water accumulation and seepage structure 200.
[0023] Please see Figures 1-3 The basin structure 100 includes a basin 110, with a water collection trough 120 formed on the inner bottom surface of the basin 110, and an overflow hole 130 formed on the edge of the water collection trough 120.
[0024] An outer edge 111 is formed on the upper outer surface of the basin 110. The outer diameter of the outer edge 111 is larger than the upper outer diameter of the basin 110. This outer edge 111 facilitates easy movement and use. Several overflow holes 130 are provided, which are circumferentially distributed around the edge of the water collection tank 120. A filter screen 131 is fixed on the overflow hole 130. The overflow hole 130 allows excess water to seep downwards through the overflow hole 130, while the filter screen 131 prevents soil from falling into the water collection base 210.
[0025] Please see Figures 1-4 The water backflow structure 200 includes a water-collecting base 210, a threaded post 220, and a backflow component 230. The threaded post 220 is fixed inside the water-collecting base 210 and is threadedly connected to the bottom of the basin 110. The backflow component 230 is fixed through the bottom of the basin 110 and extends to the interior of the water-collecting base 210.
[0026] A rotating protrusion 211 is fixed at the center of the bottom of the water-collecting base 210. A support block 212 is fixed circumferentially at the bottom of the water-collecting base 210. The support block 212 can easily support the entire planting pot. The rotating protrusion 211 allows for easy rotation of the water-collecting base 210 by hand. The upper end of the water-collecting base 210 and the bottom of the pot body 110 are provided with matching stepped grooves 213. A sealing layer 214 is fixed on the stepped groove 213 at the upper end of the water-collecting base 210. The sealing layer 214 is made of rubber material to increase the sealing performance and prevent water leakage after the water-collecting base 210 is installed.
[0027] The interior of the basin 110 has protrusions, and a threaded groove matching the threaded post 220 is formed inside the basin 110. The threaded post 220 is threaded into the inside of the threaded groove. The threaded groove facilitates the installation of the threaded post 220, making it easy to assemble and disassemble the water collection base 210. The backflow component 230 includes a support tube 231 and a sponge column 234. The support tube 231 is circumferentially fixed to the bottom of the basin 110. The lower end of the support tube 231 has a circumferentially shaped notch 232 located in the water collection base 210. The support tube 231 has circumferentially shaped permeation holes 233. The sponge column 234 is inserted into the inside of the support tube 231. The sponge column 234 draws water upward from inside the water collection base 210 and then it is absorbed by the soil through the permeation holes 233. This helps maintain soil moisture, eliminating the need for watering for a longer period of time, and making it more flexible and convenient to use.
[0028] Specifically, the working principle of this lily bulb planting pot is as follows: When in use, soil is filled into the pot body 110 and lily bulbs are planted. Then, the threaded post 220 on the water collection base 210 is threaded into the corresponding threaded groove at the bottom of the pot body 110, ensuring the water collection base 210 fits snugly and seals against the bottom of the pot body 110. After watering, the water level inside the pot body 110 is maintained at the height of the water collection trough 120. Excess water flows from the overflow hole 130 at the bottom of the pot body 110 into the water collection base 210 for collection. As the water evaporates... The sponge column 234 draws water upward from the water collection base 210 and allows it to be absorbed by the soil inside the pot 110 through the permeation holes 233. This keeps the soil moist for a period of time, preventing the plant from dying if it is not watered for a while. Excess water can flow into the water collection base 210 for collection, and conversely, water in the water collection base 210 can be used to replenish the soil in the pot 110 when it is dry, keeping the soil moist. This makes it more convenient to use.
[0029] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A lily bulb planting pot, comprising a pot structure (100) and a water accumulation and backflow structure (200) installed on the pot structure (100), characterized in that, include The basin structure (100) includes a basin (110), the inner bottom surface of the basin (110) is formed with a water collection trough (120), and the edge of the water collection trough (120) is formed with an overflow hole (130). The water backflow structure (200) includes a water-collecting base (210), a threaded post (220), and a backflow component (230). The threaded post (220) is fixed inside the water-collecting base (210) and is threaded to the bottom of the basin (110). The backflow component (230) is fixed through the bottom of the basin (110) and its lower end extends into the interior of the water-collecting base (210).
2. The lily seed bulb planting pot according to claim 1, characterized in that, The upper outer surface of the basin (110) is formed with an outer edge (111), the outer diameter of which is greater than the upper outer diameter of the basin (110).
3. The lily seed bulb planting pot according to claim 1, characterized in that, The overflow holes (130) are provided in a plurality of manner, and the plurality of overflow holes (130) are circumferentially distributed on the edge of the water collection tank (120). A filter screen (131) is fixed on the overflow holes (130).
4. A lily seed bulb planting pot according to claim 1, characterized in that, A rotating protrusion (211) is fixed at the middle of the bottom of the water-collecting base (210), and a support block (212) is fixed circumferentially at the bottom of the water-collecting base (210).
5. A lily seed bulb planting pot according to claim 1, characterized in that, The upper end of the water collection base (210) and the bottom of the basin (110) are provided with matching stepped grooves (213), and a sealing layer (214) is fixed on the upper stepped groove (213) of the water collection base (210).
6. A lily seed bulb planting pot according to claim 1, characterized in that, The interior of the basin (110) has a protrusion, and the interior of the basin (110) has a threaded groove that matches the threaded post (220), and the threaded post (220) is threaded into the interior of the threaded groove.
7. A lily seed bulb planting pot according to claim 1, characterized in that, The backflow component (230) includes a support tube (231) and a sponge column (234). The support tube (231) is circumferentially fixed through the bottom of the basin (110). The lower end of the support tube (231) has a circumferentially shaped notch (232) located in the water accumulation base (210). The support tube (231) has circumferentially shaped permeation holes (233). The sponge column (234) is inserted into the interior of the support tube (231).