Easy-clean dish sponge

By incorporating multiple layers of adhesive-impregnated scouring pads and an arc-shaped structure into the sponge, the problem of existing sponges' poor performance in cleaning stubborn stains and grease is solved, achieving a more efficient cleaning effect.

CN224291862UActive Publication Date: 2026-05-29JIASHAN HENGFU SPONGE PRODUCTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIASHAN HENGFU SPONGE PRODUCTS CO LTD
Filing Date
2025-05-14
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing sponge wipes are not effective at removing stubborn stains and grease, especially when cleaning the curved surfaces of tableware.

Method used

The sponge body has first and second dipped scouring pads on both sides, and arc-shaped grooves and raised layers are set on each layer to increase friction and softness. At the same time, connecting holes are opened on the dipped scouring pads to improve liquid flow.

Benefits of technology

It improves the removal of stubborn stains and grease, enhances the cleaning ability on curved surfaces of tableware, reduces hand fatigue, and improves cleaning efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224291862U_ABST
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Abstract

The utility model belongs to daily cleaning supplies technical field, especially relates to an easy-to-clean dish sponge, including sponge body, sponge body both sides have first impregnated rubber hundred washers and filter sponge, there is second impregnated rubber hundred washers on first impregnated rubber hundred washers, through four layers structure of sponge body, first impregnated rubber hundred washers, filter sponge and second impregnated rubber hundred washers, the sponge is in the cleaning process, improves the removal of stubborn dirt and grease, the arc-shaped groove of first impregnated rubber hundred washers, sponge body, filter sponge and second impregnated rubber hundred washers both sides, better fit the curved surface of tableware, especially the bottom and edge of bowl and dish, set up first connecting hole on first impregnated rubber hundred washers, with second connecting hole set up on second impregnated rubber hundred washers, improve the liquid flow property when cleaning, compared with prior art, the utility model improves cleaning efficiency.
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Description

Technical Field

[0001] This utility model relates to the field of daily cleaning products technology, and more specifically, it relates to an easy-to-clean dishwashing sponge. Background Technology

[0002] Sponges are an important cleaning product that plays a vital role in daily life and work. They are widely used in various cleaning scenarios. For example, in the kitchen, sponges can be used to wash dishes.

[0003] like Figure 1 As shown, the current sponge eraser structure includes a sponge body 01 and a scouring pad 02. The scouring pad 02 is located on one side of the sponge body 01, and the scouring pad 02 and the sponge body 01 are bonded and fixed together.

[0004] As described above, with only a two-layer structure of sponge body 01 and scouring pad 02, the sponge is unable to remove stubborn stains and grease during the cleaning process. For the curved surfaces of tableware, especially the bottom and edges of bowls and plates, the outer walls of sponge body 01 and scouring pad 02 cannot adhere to them, reducing the cleaning effect. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an easy-to-clean dishwashing sponge that improves the cleaning effect.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] An easy-to-clean dishwashing sponge includes a sponge body, with a first adhesive-impregnated scouring pad and a filter sponge respectively on both sides of the sponge body.

[0008] The first impregnated scouring pad and filter sponge are both bonded and fixed to the sponge body.

[0009] A second adhesive-impregnated scouring pad is attached to the first adhesive-impregnated scouring pad, and the second adhesive-impregnated scouring pad is bonded and fixed to the first adhesive-impregnated scouring pad.

[0010] The sponge body, the first dipped scouring pad, the filter sponge, and the second dipped scouring pad all have grooves on both sides, and the grooves are arc-shaped.

[0011] The sponge body, the first dipped scouring pad, the filter sponge, and the second dipped scouring pad each have raised layers at both ends, and the raised layers are all glued and fixed to the sponge body, the first dipped scouring pad, the filter sponge, and the second dipped scouring pad.

[0012] The present invention is further configured such that the raised layer is arc-shaped, and the arc angle of the raised layer is smaller than the arc angle of the groove.

[0013] The present invention is further configured such that: the first dipped scouring pad has a plurality of irregular first connecting holes, and the second dipped scouring pad has a plurality of irregular second connecting holes, the second connecting holes being connected to the first connecting holes.

[0014] By adopting the above technical solution, the beneficial effects of this utility model are as follows:

[0015] The sponge features a four-layer structure consisting of a sponge body, a first dipped scouring pad, a filter sponge, and a second dipped scouring pad. This structure enhances the removal of stubborn stains and grease during cleaning, thereby improving cleaning efficiency. The arc-shaped grooves on both sides of the first dipped scouring pad, the sponge body, the filter sponge, and the second dipped scouring pad better conform to the curved surfaces of tableware, especially the bottom and edges of bowls and plates, further improving cleaning efficiency. A first connecting hole is provided on the first dipped scouring pad, and a second connecting hole is provided on the second dipped scouring pad, improving liquid flow during cleaning. Attached Figure Description

[0016] Figure 1 This is existing technology;

[0017] Figure 2 This is a cross-sectional view of an embodiment of the present utility model;

[0018] Figure 3 This is a top view of an embodiment of the present utility model.

[0019] 1. Sponge body; 2. First impregnated scouring pad; 3. Filter sponge; 4. Second impregnated scouring pad; 5. Groove; 6. Raised layer; 7. First connecting hole; 8. Second connecting hole. Detailed Implementation

[0020] 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.

[0021] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] like Figures 2 to 3As shown, the easy-to-clean dishwashing sponge includes a sponge body 1, a second dipped scouring pad 4 and a first dipped scouring pad 2, which are glued together on one side. The other side of the first dipped scouring pad 2 is glued together with one side of the sponge body 1. A filter sponge 3 is glued together with one side of the sponge body 1, so that the first dipped scouring pad and the sponge body 1 are located between the second dipped scouring pad 4 and the filter sponge 3. The sponge body 1, the first dipped scouring pad 2, the filter sponge 3 and the second dipped scouring pad 4 are integrated into one piece.

[0023] The first dipped scouring pad 2 and the second dipped scouring pad 4 increase the friction and oil absorption capacity of the cleaned surface. The sponge body 1 provides moderate softness and water absorption, which helps the detergent to better penetrate and break down stains. The filter sponge 3 effectively blocks small impurities from penetrating deep into the interior, reducing the accumulation of stains.

[0024] The sponge body 1, the first dipped scouring pad 2, the filter sponge 3, and the second dipped scouring pad 4 all have grooves 5 on both sides. The grooves 5 are arc-shaped, and the arc-shaped edge design makes the cleaning process more convenient, reduces hand fatigue, and improves the convenience of cleaning corner areas.

[0025] The sponge body 1, the first dipped scouring pad 2, the filter sponge 3, and the second dipped scouring pad 4 each have a raised layer 6 at both ends. The raised layer 6 is glued and fixed to the sponge body 1, the first dipped scouring pad 2, the filter sponge 3, and the second dipped scouring pad 4. The raised layer 6 is arc-shaped. Since the arc angle of the raised layer 6 is smaller than the arc angle of the groove 5, the raised layer 6 can clean smaller cleaning corner areas.

[0026] The first dipped scouring pad 2 has several first connecting holes 7, which are irregularly distributed on the surface of the first dipped scouring pad 2. The second dipped scouring pad 4 has several second connecting holes 8, which are irregularly distributed on the surface of the second dipped scouring pad 4. The arrangement of the first connecting holes 7 and the second connecting holes 8 improves the efficiency of stain removal. The second connecting holes 8 are connected to the first connecting holes 7, which improves the flow of liquid during cleaning and further enhances the cleaning effect.

[0027] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An easy-to-clean dishwashing sponge, comprising a sponge body (1), characterized in that, The sponge body (1) has a first impregnated scouring pad (2) and a filter sponge (3) on both sides respectively. The first impregnated scouring pad (2) and the filter sponge (3) are both bonded and fixed to the sponge body (1). A second impregnated scouring pad (4) is provided on the first impregnated scouring pad (2), and the second impregnated scouring pad (4) is bonded and fixed on the first impregnated scouring pad (2). The sponge body (1), the first dipped scouring pad (2), the filter sponge (3), and the second dipped scouring pad (4) all have grooves (5) on both sides. The grooves (5) are arc-shaped. The two ends of the sponge body (1), the first dipped scouring pad (2), the filter sponge (3) and the second dipped scouring pad (4) are respectively provided with raised layers (6), and the raised layers (6) are all glued and fixed to the sponge body (1), the first dipped scouring pad (2), the filter sponge (3) and the second dipped scouring pad (4).

2. The easy-to-clean dishwashing sponge according to claim 1, characterized in that, The raised layer (6) is arc-shaped, and the arc angle of the raised layer (6) is smaller than the arc angle of the groove (5).

3. The easy-to-clean dishwashing sponge according to claim 1, characterized in that, The first dipped scouring pad (2) has several irregular first connecting holes (7), and the second dipped scouring pad (4) has several irregular second connecting holes (8). The second connecting holes (8) and the first connecting holes (7) are connected.