Multi-functional drip tray
By designing the edging structure of the inner and outer basins and the grooved support blocks, the problem of the existing drain basket being inconvenient to handle has been solved, achieving improvements in aesthetics and convenience, and meeting the needs of multi-functional use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WENZHOU SHAJIANGZAOWU DAILY PRODUCTS CO LTD
- Filing Date
- 2025-07-30
- Publication Date
- 2026-06-26
AI Technical Summary
Existing drain baskets are inconvenient to apply torque during use, making them difficult to handle and affecting their aesthetics.
The design incorporates a rimmed structure for both the inner and outer basins. By creating a space between the first concave edge of the inner basin and the second concave edge of the outer basin, forces can be applied. Combined with grooves and support blocks, this design achieves a stable and aesthetically pleasing grip.
It improves the aesthetics and ease of handling of the drain basin, enhances its stability during use, and meets multifunctional needs.
Smart Images

Figure CN224403495U_ABST
Abstract
Description
Technical Field
[0001] This utility model specifically relates to a multifunctional drain basin. Background Technology
[0002] In daily life, after washing vegetables and fruits, people need to use a drainer to drain them.
[0003] A drain basket, also known as a draining tray, draining basin, draining appliance, or draining device, is generally a simple structure. For example, it might consist of a single-opening basin combined with a mesh tray to form a unit. This type of drain basket can function as a washbasin while allowing the mesh tray to be easily removed, thus separating water and solids. However, due to its design, in practical use, it's inconvenient for users to apply torque to the internal mesh tray to achieve the desired removal effect.
[0004] In order to better apply torque to the internal mesh tray, most existing technologies use protruding edges of different lengths at corresponding positions on the mesh tray and the basin body. By applying force to the bottom of the protruding edges, the mesh tray can be lifted. Alternatively, a lifting handle can be installed on the mesh tray for lifting. The former causes the entire drain basket to bulge to both sides, affecting the overall aesthetics, while the latter requires the lifting handle to be rotated and stored.
[0005] There is a need for a product that improves the overall aesthetics of the drain basin and makes the mesh tray easy to handle. Utility Model Content
[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a multifunctional drain basin.
[0007] To achieve the above objectives, the present invention provides the following technical solution:
[0008] A multifunctional drain basin includes a drain basin assembly, consisting of an inner basin with drainage holes at the bottom and an outer basin fitted over the inner basin.
[0009] The inner basin includes a first cavity, and a first rim extends outward from the top of the side wall of the first cavity.
[0010] The outer basin includes a second cavity, and a second rim extends outward from the top of the side wall of the second cavity.
[0011] Furthermore, when the inner basin is placed inside the outer basin, the first rim is placed on the upper side of the second rim, and the first rim has an upwardly concave first concave edge on any symmetrical side, and the second rim has a downwardly concave second concave edge on the corresponding side, and a space that can be used to apply force is formed between the first concave edge and the second concave edge.
[0012] The upper surface of the first concave edge matches the upper surface of the second concave edge, and when the inner basin is inverted above the outer basin, the first concave edge is embedded in the second concave edge.
[0013] The bottom of the first cavity is provided with several drainage holes.
[0014] The drainage holes are strip-shaped and vary in size, arranged along the length of the inner basin.
[0015] The bottom of the inner basin is provided with several first support blocks.
[0016] The width of the first concave edge is greater than the width of the second concave edge.
[0017] The first concave edge / second concave edge smoothly transitions with the sidewall of the first cavity / second cavity.
[0018] The first concave edge / second concave edge smoothly transitions with the adjacent first edge / second edge.
[0019] The two ends of the first concave edge / second concave edge are set below / above the center point, and the two ends transition smoothly to the center point.
[0020] The outer wall of the inner basin is provided with several grooves, and the grooves extend downward from the top of the outer wall to the bottom of the inner basin.
[0021] The beneficial effects of this utility model are: by making the rims of the inner and outer basins concave upwards or downwards, the overall shape is not abrupt, and at the same time, a space is formed between the two concave edges for applying force, making it easier for users to pick up the inner basin and simplifying the operation. Attached Figure Description
[0022] Figure 1 This is a schematic diagram of the structure of this utility model.
[0023] Figure 2 This is a cross-sectional schematic diagram of the present invention.
[0024] Figure 3 This is a schematic diagram of the structure of the present invention (the inner basin serves as a dust cover).
[0025] Figure 4 This is a front view of the present invention (the inner basin serves as a dust cover). Detailed Implementation
[0026] 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.
[0027] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.
[0028] like Figure 1 As shown, this utility model discloses a multifunctional drain basin, which includes a drain basin assembly consisting of an inner basin 200 with drainage holes 230 at the bottom and an outer basin 100 fitted outside the inner basin 200. The inner and outer basins can be used separately, such as using the outer basin as a water container or fruit bowl, and the inner basin as a drain basket or sieve for washing fruits and vegetables. They can also be used together, such as using the outer basin to hold the water drained from the inner basin and separating the water and solids by removing the inner basin, or using the inner basin as a dust cover to prevent dust and insects, thus achieving its multifunctional uses.
[0029] Furthermore, the inner and outer basins are made of metal or plastic.
[0030] Further, the outer bowl can be marked with graduation lines, which can be used to determine the amount of material to be added when kneading dough or performing other processing.
[0031] The inner basin is further designed with a mesh structure, which can then be used as a screen for filtration. Different filtration effects can be achieved by designing the size of the mesh openings.
[0032] Further, the drain basin sets are divided into multiple sets, each with a different size to meet different uses. At the same time, the different sizes can be nested together for storage, greatly reducing the need for storage space.
[0033] The inner basin 200 includes a first cavity 210, and a first edging 250 extends outward from the top of the side wall of the first cavity 210. The first edging extends outward circumferentially from the top of the side wall of the first cavity 210, and the first edging is preferably arranged parallel to the horizontal plane.
[0034] The outer basin 100 includes a second cavity 110, and a second edging 140 extends outward from the top of the side wall of the second cavity 110. The second edging 140 is parallel to the first edging, and when the inner basin 200 is placed inside the outer basin 100, the first edging 250 rests on the upper side of the second edging 140. Figure 2 As shown, when the inner basin is located inside the outer basin, the first edging overlaps the second edging to provide support and fixation, while also creating a gap between the bottom of the inner basin and the bottom of the outer basin for easy cleaning.
[0035] Furthermore, the first edging 250 has an upwardly concave first concave edge 220 on any symmetrical sides, and the second edging 140 has a downwardly concave second concave edge 120 on the corresponding sides, and a space 300 for applying force is formed between the first concave edge 220 and the second concave edge 120.
[0036] The first concave edge gradually rises from both sides towards the middle, while the second concave edge gradually descends from both sides towards the middle, thus forming a space 300 between the two for inserting fingers. The user only needs to insert their fingers and gently touch the first concave edge to remove the inner basin.
[0037] In this embodiment, both the inner and outer basins are quadrilaterals, so any two opposite sides of the four sides can be set as concave sides.
[0038] The upper surface of the first concave edge 220 matches the upper surface of the second concave edge 120. When the inner basin is used as a dust cover, such as Figure 3 and Figure 4 As shown, when the inner basin 200 is placed upside down above the outer basin 100, the first concave edge 220 is embedded in the second concave edge 120. The first and second concave edges cooperate to achieve positioning and also play a certain limiting role. When used as a dust cover, the inner basin will not shift due to slight shaking or external force, thus affecting the dustproof or insectproof effect.
[0039] Meanwhile, the width of the first concave edge 220 is greater than the width of the second concave edge 120. When the inner basin acts as a dust cover, since the two are in close contact, the design of concave edges with different widths allows for better separation of the inner and outer basins.
[0040] Meanwhile, the outer edges of the first and second edging edges on the non-concave side are flush, ensuring that at least both sides are flush when in use.
[0041] The bottom of the first cavity 210 is provided with a plurality of drainage holes 230. The drainage holes 230 are strip-shaped and vary in size, arranged along the length of the inner basin 200. The size of the drainage holes is set according to the requirements. In this embodiment, multiple drainage holes of different sizes are provided, mainly to accelerate drainage.
[0042] Meanwhile, the outer wall of the inner basin is provided with several grooves 260 on both sides corresponding to the first concave edge, and the grooves extend from the lower side of the first concave edge along the outer wall surface to the bottom of the inner basin, making the inner basin more beautiful. At the same time, when draining water, the water droplets on the outer wall can flow smoothly downward along the groove.
[0043] The grooves 260 extending on both sides connect to the bottom of the inner basin.
[0044] The bottom of the inner basin 200 is provided with several first support blocks 240, which makes it more stable when placed when used alone.
[0045] The bottom of the outer basin 100 is provided with several second support blocks 130, which makes it more stable when placed in use.
[0046] The first concave edge 220 / second concave edge 120 and the sidewalls of the first cavity 210 / second cavity 110 are smoothly transitioned, that is, both are smoothly transitioned and integrally formed, making the overall shape more beautiful.
[0047] The first concave edge 220 / second concave edge 120 smoothly transitions with the adjacent first edge 250 / second edge 140, extending directly from the edge, causing the edges on both sides to gradually rise or fall accordingly. That is, the two ends of the first concave edge 220 / second concave edge 120 are set below / above the center point, and their two ends smoothly transition to the center point.
[0048] The embodiments should not be regarded as limitations on the present invention, but any improvements made based on the spirit of the present invention should be within the protection scope of the present invention.
Claims
1. A multifunctional drain basin, characterized in that: It includes a drain basin assembly, consisting of an inner basin (200) with drainage holes (230) at the bottom and an outer basin (100) fitted over the inner basin (200). The inner basin (200) includes a first cavity (210) and a first rim (250) extends outward from the top of the side wall of the first cavity (210). The outer basin (100) includes a second cavity (110) extending outward from the top of the side wall of the second cavity (110) to form a second edging (140). When the inner basin (200) is placed inside the outer basin (100), the first edging (250) is placed on the upper side of the second edging (140), and the first edging (250) has an upward concave first concave edge (220) on any symmetrical sides, and the second edging (140) has a downward concave second concave edge (120) on the corresponding sides, and a space (300) is formed between the first concave edge (220) and the second concave edge (120) for applying force.
2. The multifunctional drain basin according to claim 1, characterized in that: The upper surface of the first concave edge (220) matches the upper surface of the second concave edge (120), and when the inner basin (200) is inverted above the outer basin (100), the first concave edge (220) is embedded in the second concave edge (120).
3. The multifunctional drain basin according to claim 1, characterized in that: The bottom of the first cavity (210) is provided with several drainage holes (230).
4. The multifunctional drain basin according to claim 3, characterized in that: The drainage holes (230) are strip-shaped and vary in size, arranged along the length of the inner basin (200).
5. The multifunctional drain basin according to claim 1, characterized in that: The bottom of the inner basin (200) is provided with several first support blocks (240).
6. The multifunctional drain basin according to claim 1, characterized in that: The width of the first concave edge (220) is greater than the width of the second concave edge (120).
7. The multifunctional drain basin according to claim 1, characterized in that: The first concave edge (220) / second concave edge (120) smoothly transitions with the sidewalls of the first cavity (210) / second cavity (110).
8. The multifunctional drain basin according to claim 1, characterized in that: The first concave edge (220) / second concave edge (120) smoothly transitions with the adjacent first edge (250) / second edge (140).
9. The multifunctional drain basin according to claim 8, characterized in that: The two ends of the first concave edge (220) / second concave edge (120) are set below / above the center point, and the two ends of them smoothly transition to the center point.
10. The multifunctional drain basin according to claim 1, characterized in that: The outer wall of the inner basin is provided with a number of grooves (260), and the grooves extend downward from the top of the outer wall to the bottom of the inner basin.