A leak-proof planting box
By installing partitions and connecting pipes inside the planting box, the water and sediment can be separated and discharged, solving the problem of sediment pollution in the planting box water and maintaining the cleanliness and aesthetics of the surrounding environment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGZHOU JINGYIXUAN DECORATION ENG CO LTD
- Filing Date
- 2025-07-11
- Publication Date
- 2026-05-26
AI Technical Summary
The existing planting boxes cause mud and sand to be carried out by the water after watering or rain, polluting the ground and affecting the appearance.
Design a leak-proof planting box. The internal part of the box is divided into non-connected receiving cavities by a partition. Drainage holes and connecting pipes are set at the top. A filter screen is used to prevent mud and sand from flowing out, and water is discharged to the sewer through the connecting pipe.
It effectively prevents soil loss, keeps the environment around the planting box clean and beautiful, and avoids mud and sand pollution.
Smart Images

Figure CN224267538U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of drainage technology for boxes, specifically a leak-proof planting box. Background Technology
[0002] In recent years, planting flowers and greenery in boxes has become an important part of the scenery of urban roads, gardens, and residential areas. In use, boxes can indicate changes in road alignment, coordinate and beautify the environment, enhance the natural scenery of the road, and form a median strip.
[0003] However, since flowers and green plants inevitably need to take in water, and since the containers usually have drainage holes at the bottom, when the water inside the containers is watered or after rain, it often carries some mud and sand from the soil used to cultivate the plants inside the container with it. Over time, this mud and sand flowing out with the water will dirty the ground or balcony, affecting the appearance. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] In view of the shortcomings of the existing technology, this utility model provides a leak-proof planting box to solve the above-mentioned technical problems.
[0006] (II) Technical Solution
[0007] To solve the above-mentioned technical problems, this utility model provides a technical solution: a leak-proof planting box, characterized in that it includes: a box body, which is composed of multiple side plates forming a receiving through hole; a partition, which is disposed in the receiving through hole to divide the receiving through hole into a first receiving cavity and a second receiving cavity that are not connected, wherein the first receiving cavity is located above the second receiving cavity, and the partition has a drainage hole that communicates with the first receiving cavity; a connecting pipe, which is located in the second receiving cavity, wherein one end of the connecting pipe is connected to the drainage hole for discharging water in the first receiving cavity outward.
[0008] Preferably, the partition includes a horizontally arranged horizontal base plate and an inclined plate, wherein one end of the inclined plate is connected to the inner wall of the side plate, the other end of the inclined plate is connected to the horizontal base plate, and the drainage hole is opened on the horizontal base plate.
[0009] Preferably, the horizontal plane where the horizontal base plate is located is higher than the horizontal plane where the bottom end of the side plate is located, and the horizontal plane where the inclined plate connects to the side plate is higher than the horizontal plane where the horizontal base plate is located.
[0010] Preferably, a filter screen is provided in the drain hole.
[0011] Preferably, the leak-proof planting box further includes: an adapter pipe, one end of which is disposed in the drainage hole, and the other end is threadedly connected to one end of the connecting pipe.
[0012] Preferably, the bottom end of the side plate has a through hole, and the other end of the connecting pipe passes through the through hole.
[0013] Preferably, all of the multiple side plates are arranged in a vertical direction, and the multiple side plates are all of equal height. The side plates are provided with reinforcing ribs in the vertical direction, and the height of the reinforcing ribs in the vertical direction is equal to the height of the side plates in the vertical direction.
[0014] Preferably, the top of the side plate is bent inward in the horizontal direction.
[0015] Preferably, the bottom surface of the horizontal base plate is provided with a horizontal beam along the horizontal direction, wherein the two ends of the horizontal beam are connected to the side plate inside the second receiving cavity.
[0016] Preferably, the connecting pipe is a long, thin flexible tube.
[0017] (III) Beneficial Effects
[0018] Compared with the prior art, this utility model provides a leak-proof planting box with the following beneficial effects: The leak-proof planting box disclosed in this utility model includes a box body, a partition, and a connecting pipe. The box body is composed of multiple side plates, each forming a receiving through hole. The partition is located within the receiving through hole and divides the receiving through hole into a first receiving cavity and a second receiving cavity that are not connected. The first receiving cavity is located above the second receiving cavity, and the partition has a drainage hole communicating with the first receiving cavity. The connecting pipe is located within the second receiving cavity, and one end of the connecting pipe is connected to the drainage hole. Through the above method, the leak-proof planting box disclosed in this utility model can drain the water in the planting box into a ditch, sewer, or drainage channel through the connecting pipe, effectively preventing water and soil in the planting box from falling onto the ground. This prevents dirt from appearing near the planting box and on the bottom surface, ensuring that the planting box is in a relatively clean and aesthetically pleasing state. At the same time, by installing a filter screen in the drainage hole, it prevents mud and sand from being discharged out of the box when the box drains water, reducing soil loss from the planting box. Attached Figure Description
[0019] Figure 1 This is a three-dimensional structural diagram of the leak-proof planting box of this utility model;
[0020] Figure 2 for Figure 1 Schematic diagram of the middle partition;
[0021] Figure 3 for Figure 1 Cross-sectional view of a leak-proof planting box;
[0022] Figure 4 for Figure 1 A partial structural diagram of a leak-proof planting box;
[0023] Figure 5 for Figure 1 A schematic diagram of the bottom structure of a leak-proof planting box. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] like Figure 1-5 As shown, this utility model discloses a leak-proof planting box, which includes a box body 1, a partition 2 and a connecting pipe 3.
[0026] The housing 1 is composed of multiple side panels 11, wherein the multiple side panels 11 form receiving through holes. It should be understood that the multiple side panels 11 in this embodiment include four side panels, making the housing 1 rectangular. Of course, in other embodiments, the multiple side panels 11 may also include other numbers of side panels, such as the multiple side panels 11 including three side panels, making the housing 1 triangular. That is to say, the housing 1 in this embodiment may be circular, square, triangular, or irregular in shape.
[0027] A partition 2 is disposed within the receiving through hole, dividing the receiving through hole into a first receiving cavity 12 and a second receiving cavity 13 that are not connected, wherein the first receiving cavity 12 is located above the second receiving cavity 13. It should be understood that the first receiving cavity 12 is used to receive soil for planting.
[0028] Preferably, the partition 2 has a drain hole 211 that communicates with the first receiving cavity 12. It should be understood that water in the first receiving cavity 12 will flow out through the drain hole 211.
[0029] Preferably, a filter screen 212 is provided in the drain hole 211. It should be understood that the filter screen 212 can intercept the mud and sand in the water when the water is about to be discharged from the drain hole 211, so that the mud and sand cannot be discharged from the first receiving cavity 12.
[0030] In this embodiment, the partition 2 includes a horizontally arranged horizontal base plate 21 and an inclined plate 22, wherein one end of the inclined plate 22 is connected to the inner wall of the side plate 11, and the other end of the inclined plate 22 is connected to the horizontal base plate 21, and a drainage hole 211 is formed on the horizontal base plate 21. It should be understood that the inclined plate 22 is connected around the horizontal base plate 21.
[0031] Preferably, the horizontal base plate 21 and the inclined plate 22 are integrally formed.
[0032] Preferably, the horizontal plane where the horizontal base plate 21 is located is higher than the horizontal plane where the bottom end of the side plate 11 is located, and the horizontal plane where the inclined plate 22 connects to the side plate 11 is higher than the horizontal plane where the horizontal base plate 21 is located.
[0033] It is understandable that water in the soil that is not absorbed by plants will fall under the influence of gravity. When water in the four sides of the first containment cavity 12 (that is, the parts near the edges of the box) falls onto the inclined plate 22, it will fall along the inclined surface of the inclined plate 22 (because the horizontal plane where the inclined plate 22 connects to the side plate 11 is higher than the horizontal plane where the horizontal base plate 21 is located) and gather on the horizontal base plate 21. Then, this water will be discharged from the drain hole 211.
[0034] Of course, in other embodiments, a layer of filter cloth can also be laid on the top surface of the horizontal base plate 21, which can enhance the effect of filtering mud and sand during drainage and prevent soil loss.
[0035] The connecting pipe 3 is located inside the second receiving cavity 13, and one end of the connecting pipe 3 is connected to the drain hole 211 to discharge the water in the first receiving cavity 12 outward, so that the water and soil in the planting box will not flow directly to the bottom or nearby area of the planting box, ensuring that the planting box is in a relatively clean state and has an aesthetically pleasing appearance.
[0036] Preferably, the connecting tube 3 is a long, flexible tube, which allows the other end of the connecting tube 3 to be moved to the desired position.
[0037] Preferably, the bottom end of the side plate 11 is provided with a through hole 111, and the other end of the connecting tube 3 passes through the through hole 111. That is to say, the connecting tube 3 is actually housed in the second receiving cavity 13.
[0038] Furthermore, this leak-proof planting box also includes an adapter pipe 4, one end of which is located in the drainage hole 211, and the other end of the adapter pipe 4 is threadedly connected to one end of the connecting pipe 3. In other words, the connecting pipe 3 is detachable, facilitating installation and disassembly, and allowing for replacement with connecting pipes of different lengths to adapt to different locations, providing greater flexibility. When the site is suitable (for example, if the planting box is placed above a drainage ditch), the planting box can drain water directly through the adapter pipe 4. When the site is unsuitable, the connecting pipe 3 can be threaded into the adapter pipe 4 to discharge water into drainage ditches, sewers, or other similar locations.
[0039] Preferably, the inner wall of the inner hole at the other end of the adapter pipe 4 is provided with an internal thread, and the outer wall of one end of the connecting pipe 3 is provided with an external thread corresponding to the internal thread, so that one end of the connecting pipe 3 can be detachably threadedly connected to the adapter pipe 4.
[0040] In this embodiment, multiple side plates 11 are arranged in a vertical direction, and the height of the multiple side plates 11 is equal. The inner sidewall of the side plate 11 is provided with a reinforcing rib 14 in a vertical direction, and the height of the reinforcing rib 14 in the vertical direction is equal to the height of the side plate 11 in the vertical direction.
[0041] Furthermore, a horizontal beam 23 is provided on the bottom surface of the horizontal base plate 21 in the horizontal direction, wherein the two ends of the horizontal beam 23 are connected to the side plate 11 inside the second receiving cavity 13.
[0042] It should be understood that by providing reinforcing ribs 14 on the inner sidewall of the side plate 11, the strength and rigidity of the planting box can be increased, while the horizontal beam 23 on the bottom surface of the horizontal base plate 21 can allow the first receiving cavity 12 on the partition 2 to bear a greater weight, and the partition 2 is less likely to be deformed by the soil and plants in the first receiving cavity 12.
[0043] In this embodiment, the top of the side plate 11 is bent inward in the horizontal direction, so that the top of the box 1 has a relatively large area, which is useful for load bearing.
[0044] Furthermore, in other embodiments, multiple leak-proof planting boxes can be spliced together. For example, the adapter pipe 4 is a three-way pipe. One end of the adapter pipe 4 is set in the drainage hole, and the two holes at the other end of the adapter pipe 4 can be connected to two pipes respectively. One pipe can be used for drainage, and the other pipe can be connected to the drainage hole of other planting boxes, so that multiple planting boxes can use the same pipe to drain into the ditch, sewer or drainage channel.
[0045] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A leak-proof planting box, characterized in that, include: The housing is composed of multiple side panels, which form receiving through holes; A partition is disposed within the receiving through hole to divide the receiving through hole into a first receiving cavity and a second receiving cavity that are not connected, wherein the first receiving cavity is located above the second receiving cavity, and the partition is provided with a drain hole that communicates with the first receiving cavity. A connecting pipe is located in the second receiving cavity, wherein one end of the connecting pipe is connected to the drain hole for discharging water from the first receiving cavity.
2. The leak-proof planting box according to claim 1, characterized in that, The partition includes a horizontally arranged base plate and an inclined plate, wherein one end of the inclined plate is connected to the inner wall of the side plate, the other end of the inclined plate is connected to the horizontal base plate, and the drainage hole is opened on the horizontal base plate.
3. The leak-proof planting box according to claim 2, characterized in that, The horizontal plane where the horizontal base plate is located is higher than the horizontal plane where the bottom of the side plate is located, and the horizontal plane where the inclined plate connects to the side plate is higher than the horizontal plane where the horizontal base plate is located.
4. The leak-proof planting box according to claim 1, characterized in that, A filter screen is installed in the drain hole.
5. The leak-proof planting box according to claim 1, characterized in that, It also includes: The adapter pipe has one end located in the drain hole and the other end threadedly connected to one end of the connecting pipe.
6. The leak-proof planting box according to claim 1, characterized in that, The bottom end of the side plate has a through hole, and the other end of the connecting pipe passes through the through hole.
7. The leak-proof planting box according to claim 1, characterized in that, The multiple side plates are all arranged vertically, and the multiple side plates are all of equal height. The side plates are provided with reinforcing ribs in the vertical direction, and the height of the reinforcing ribs in the vertical direction is equal to the height of the side plates in the vertical direction.
8. The leak-proof planting box according to claim 1, characterized in that, The top of the side plate is bent inward in the horizontal direction.
9. The leak-proof planting box according to claim 2, characterized in that, The bottom surface of the horizontal base plate is provided with a horizontal beam along the horizontal direction, wherein the two ends of the horizontal beam are connected to the side plate inside the second receiving cavity.
10. The leak-proof planting box according to claim 1, characterized in that, The connecting pipe is a long, flexible tube.