Draining frame for sink
The ring-shaped drainer frame with rod-shaped legs simplifies the placement and removal of draining bags in kitchen sinks, eliminating the need for triangular corners and ensuring continuous sink cleanliness.
Patent Information
- Application Number
- JP2025002609U
- Authority / Receiving Office
- JP · JP
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2025-07-15
- Publication Date
- 2025-09-24
- Estimated Expiration
- 2035-07-15
AI Technical Summary
Conventional kitchen sinks with triangular corners require manual cleaning of the inside and bottom surfaces to remove debris and moisture from draining bags, which is inefficient and cumbersome.
A ring-shaped drainer frame with fixed rod-shaped legs that allows the stocking-type draining bag to be placed anywhere in the sink, eliminating the need for triangular corners and facilitating easy attachment and detachment of the bag.
The solution ensures easy placement and removal of the draining bag, maintaining sink cleanliness without manual cleaning of internal surfaces.
Smart Images
Figure 0003252929000001_ABST
Abstract
Description
[Technical Field]
[0001] This invention relates to a drainer frame for a sink. [Background technology]
[0002] In the conventional technology, a triangular corner with a bottom is installed in a kitchen sink, i.e., a kitchen sink tub, to pour food residue and the like. A draining bag is placed in the triangular corner beforehand, and dirty garbage and food residue flows through the draining bag and adheres to the inside surface and bottom of the triangular corner. Summary of the Invention [Problem to be solved by the invention]
[0003] The conventional technology described above requires triangular corners, which have problems such as the need to wipe and clean the inside and bottom surfaces of the container to remove any dirty debris or food residue, and the need to remove any moisture remaining in the draining bag placed in the triangular corner. [Means for solving the problem]
[0004] The present invention was created to solve these problems. Specifically, the purpose of the present invention is to provide a drainer frame that does not require triangular corners, has a simple structure, and can be placed anywhere within the sink. The present invention is composed of the following components and means. In paragraph 1, the drainer frame is a ring-shaped drainer frame to be installed in a sink, with at least three rod-shaped legs of a specified length fixed along the inner edge at the front and rear of the underside of the inner edge, and the underside of the outer edge at the outer side of the rod-shaped legs formed to a specified width. [Effects of the Invention]
[0005] The drainer bag can be easily placed and removed anywhere in the sink, eliminating the need for conventional triangular corners. The opening of the stocking-type drainer bag can be easily attached and detached to the underside of the outer edge of the drainer frame, allowing the sink to be kept clean at all times. [Brief explanation of the drawings]
[0006] [Figure 1] 1 is a plan view of a drainer frame according to the present invention; [Figure 2] 1 is a side view of a drainer frame according to the present invention; [Figure 3] FIG. 10 is a perspective view showing the state in which the stocking-type draining bag is installed in the space of the rod-shaped legs. DETAILED DESCRIPTION OF THE INVENTION
[0007] The following is a detailed explanation based on the attached drawings. A kitchen sink is generally an integral part of a kitchen, made of stainless steel or reinforced antiseptic resin, and is used to wash food residue and used dishes, add water, and drain water through a trap. In Figure 1, 1 is a draining frame according to the present invention, which is a ring-shaped frame with a predetermined width S. For example, as shown in the figure, it is a flange-shaped frame made of a material Two rod-shaped legs 4, 4 of a predetermined length are fixed to the front of the underside 3a of the drainer frame 1 along the inner edge 3b. One rod-shaped leg 4 of a predetermined length is fixed to the rear of the underside 3a of the drainer frame 1. The outer sides 4a, 4a, 4a of the rod-shaped legs 4, 4, 4 are positioned on the underside 3a of the drainer frame 1 so as to form a predetermined width W from the outer edge 3c. This configuration facilitates the engagement of the elastic rubber 6 of the stocking-type drainer bag 5, as shown in Figure 3. The three rod-shaped legs 4, 4, 4 need only be of a predetermined height, i.e., they need only form a space large enough to accommodate the stocking-type drainer bag 5. The cross-sectional shape can be various, including a perfect circle, triangle, or rectangle. The above explanation has been given for the case where there are three rod-shaped legs 4, 4, 4, but two may be provided at the front and two at the rear of the underside 3a of the drainer frame 1, and the number is not limited.
[0008] Next, the procedure for setting up the stocking-type draining bag 5 will be explained with reference to Figure 3. The stocking-type draining bag 5 is stretchable and foldable, and has a mesh structure made of a fibrous material or the like to capture dirty trash and unwanted food residue. An elastic rubber 6 is wound around the upper opening edge of the stocking-type draining bag 5 as an elastic material, and by expanding this, it engages with the outer edge 3c of the draining frame 1 as shown in the figure. The above-mentioned food residue flows in from the direction P and accumulates at the bottom of the stocking-type draining bag 5. The user Discard TIFF0003252929000003.tif17170. [Example]
[0009] In the above description, a notch is provided in a part of the outer edge 3c of the drainer frame 1, and the upper opening edge of the stocking-type drainer bag 5 is engaged with this notch to facilitate this engagement operation. TIFF0003252929000004.tif15170 This contributes to the benefit of the user. Also, the thickness M of the drainer frame 1 is set as thin as possible. [Industrial Applicability]
[0010] The present invention can be installed in various sinks and has a wide range of applications. [Explanation of symbols] 1 Draining frame body 2 Center portion of draining frame body 3a Underside of draining frame body 3b Inner edge portion of rod-shaped leg 3c Outer edge portion of draining frame body 4 Rod-shaped leg 5 Stocking-shaped draining bag 6 Elastic rubber 7 Bottom surface of sink
Claims
[Claim 1] A ring-shaped drainer frame for a sink, in which at least three rod-shaped legs of a predetermined length are fixed along the inner edge portion at the front and rear of the lower surface of the inner edge portion, and the lower surface of the outer edge portion at the outer side of the rod-shaped legs is formed to a predetermined width.