Antibacterial breathable sponge

Abstract

The utility model relates to the technical field of sponges, and discloses an antibacterial breathable sponge which comprises a lower sponge body, an upper sponge body is arranged at the upper end of the lower sponge body, a sponge block is fixedly connected to the top end of the lower sponge body, a buckle is fixedly connected to the front end of the sponge block, and rotating columns are rotationally connected to the left side and the right side of the front end of the buckle. Clamping strips are fixedly connected to the outer sides of the two rotating columns, pull ropes are fixedly connected to the outer walls of the clamping strips, the pull ropes sequentially penetrate through the buckles and the sponge blocks, and clamping grooves are formed in the lower middle portion of the upper sponge. According to the utility model, by pulling the pull rope, the other end of the pull rope pulls the clamping strip to be close to the inside, so that the lower sponge is pulled, the lower sponge is pulled down, the upper sponge is used, the inside sponge is not in direct contact, the antibacterial property of the inside is stronger, and the problems that the effect of an antibacterial agent on the sponge is easily reduced due to long-time use, and the service life of the sponge is prolonged are solved. And the sponge is easy to damage.

Description

Technical Field

[0001] The utility model relates to the technical field of sponges, in particular to an antibacterial breathable sponge. Background Art

[0002] Sponge is a porous material, usually made of foamed plastic or polyurethane. Its interior is filled with a large number of tiny pores, which are interconnected to form a complex three-dimensional network structure. The pore size and distribution of the sponge can be adjusted according to different uses, thereby giving it different performance characteristics.

[0003] The most commonly used sponges are antibacterial and breathable sponges. Antibacterial and breathable sponges are sponge materials that have been specially treated or designed with special structures and have antibacterial and breathable functions. They can inhibit the growth and reproduction of bacteria and mold microorganisms on the sponge.

[0004] In the existing technology, the use of antibacterial breathable sponges can inhibit the growth of bacteria, thereby reducing the generation of odors, keeping the use environment fresh, and reducing various health problems caused by bacterial growth. However, the antibacterial breathable sponges are prone to not only reducing the effect of the antibacterial agent on the sponge after long-term use, but also easily causing damage to the sponge itself. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an antibacterial breathable sponge, aiming to improve the problem in the prior art that long-term use easily reduces the effect of the antibacterial agent on the sponge and easily damages the sponge itself.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an antibacterial and breathable sponge, comprising a lower sponge, an upper sponge is provided at the upper end of the lower sponge, the top end of the lower sponge is fixedly connected to a sponge block, the front end of the sponge block is fixedly connected to a buckle, the left and right sides of the front end of the buckle are rotatably connected to rotating columns, the outer sides of the two rotating columns are fixedly connected to a card strip, the outer wall of the card strip is fixedly connected to a pull rope, the pull rope passes through the buckle and the sponge block in sequence, a card slot is provided in the middle and lower part of the upper sponge, and a cleaning mechanism is provided at the front end of the lower sponge, and the cleaning mechanism is used to clean fixed stains that cannot be cleaned by the sponge.

[0007] As a further description of the above technical solution:

[0008] The cleaning mechanism includes a scraper, which is arranged at the front end of the upper sponge, and movable grooves are opened on the left and right sides of the scraper, and the two movable grooves are internally connected with movable blocks for sliding, and the movable blocks are internally rotatably connected with a telescopic column, and the rear end of the telescopic column is fixedly connected with a baffle, and the telescopic column is internally rotatably connected with a movable column, and the rear end of the movable column is fixedly connected with a rotating piece, and the front end of the movable column is fixedly connected with a rotating block, and the left and right sides of the front end of the upper sponge are fixedly connected with limiting grooves.

[0009] As a further description of the above technical solution:

[0010] The upper end of the upper sponge is fixedly connected with a green pad, and the top end of the green pad is fixedly connected with a hanging rope.

[0011] As a further description of the above technical solution:

[0012] The upper end of the lower sponge is fixedly connected with a Velcro, and the top end of the Velcro is fixedly connected with a cotton strip.

[0013] As a further description of the above technical solution:

[0014] A gathering groove is provided at the upper end of the scraper, and a protective cover is installed at the top end of the scraper.

[0015] As a further description of the above technical solution:

[0016] The gathering grooves and the rotating columns are all distributed at equal distances.

[0017] As a further description of the above technical solution:

[0018] The clamping strip and the rotating block are symmetrically designed.

[0019] As a further description of the above technical solution:

[0020] The buckle and the slot are designed to be fixed by snapping.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by pulling the drawstring, the other end of the drawstring pulls the card bar inward, thereby pulling the lower sponge and pulling the lower sponge down. The upper sponge is used, so that the inner sponge is not directly touched, the interior is newer and has stronger antibacterial properties, and solves the problem that long-term use easily reduces the effect of the antibacterial agent on the sponge and easily causes damage to the sponge itself.

[0023] 2. In the utility model, by pulling the rotating block to extend the telescopic column, and then pushing the rotating block to make the movable column push the telescopic column into the limiting groove, and then rotating the rotating block to clamp the scraper, it is used to clean fixed stains that cannot be cleaned by the sponge, solving the problem of difficult-to-clean stains. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional diagram of the antibacterial breathable sponge proposed in the utility model;

[0025] Figure 2 This is a front view of the antibacterial breathable sponge proposed by the utility model;

[0026] Figure 3 This is a structural breakdown diagram of the antibacterial breathable sponge proposed in the utility model;

[0027] Figure 4 This is an exploded view of the local structure of the antibacterial breathable sponge proposed in the utility model;

[0028] Figure 5 This is a disassembled diagram of the cleaning mechanism of the antibacterial breathable sponge proposed in the utility model.

[0029] Legend:

[0030] 1. Lower sponge; 2. Cleaning mechanism; 201. Scraper; 202. Movable slot; 203. Moving block; 204. Telescopic column; 205. Baffle; 206. Movable column; 207. Rotating piece; 208. Rotating block; 209. Limiting slot; 3. Upper sponge; 4. Green pad; 5. Hanging rope; 6. Velcro; 7. Cotton strip; 8. Gathering slot; 9. Protective cover; 10. Sponge block; 11. Buckle; 12. Rotating column; 13. Card strip; 14. Drawstring; 15. Card slot. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 3 and Figure 4The utility model provides an embodiment of an antibacterial breathable sponge, comprising a lower sponge 1, an upper sponge 3 is provided on the upper end of the lower sponge 1 for replacement, the top of the lower sponge 1 is fixedly connected to a sponge block 10, the front end of the sponge block 10 is fixedly connected to a buckle 11, the left and right sides of the front end of the buckle 11 are rotatably connected to rotating columns 12, the outer sides of the two rotating columns 12 are fixedly connected to a card strip 13 for fixing, the outer wall of the card strip 13 is fixedly connected to a pull rope 14 for pulling open the fixed parts, the pull rope 14 passes through the buckle 11 and the sponge block 10 in sequence, a card slot 15 is provided in the middle and lower part of the upper sponge 3, and a cleaning mechanism 2 is provided at the front end of the lower sponge 1, which is used to clean fixed stains that cannot be cleaned by the sponge; the gathering groove 8 and the rotating column 12 are equidistantly distributed;

[0033] The cam 13 is fixed to the outside of the sponge 10, and the outer side of the sponge 10 is further connected with the pull rope 14. The pull rope 14 cleverly passes through the buckle 11 and the sponge block 10 to form a coherent path. Then, by pulling the pull rope 14, the mechanical principle is used to force the pull rope 13 to gather inward, effectively releasing the locking state between the lower sponge 1 and the card slot 15, thereby allowing the lower sponge 1 to be smoothly pulled out of the card slot 15, ensuring that the sponge is not directly contacted during the replacement process, retaining its newer internal state and stronger antibacterial performance. The arrangement of the gathering groove 8 and the rotating column 12 adopts the principle of equidistant distribution, which not only improves the stability and aesthetics of the overall structure, but also ensures smoother synergy between the various components.

[0034] Reference Figure 2 、 Figure 3 and Figure 5 The cleaning mechanism 2 includes a scraper 201, which is arranged at the front end of the upper sponge 3. Movable grooves 202 are provided on the left and right sides of the scraper 201. The two movable grooves 202 are internally connected with moving blocks 203 for sliding. The internal rotation of the moving block 203 is connected to a telescopic column 204. The rear end of the telescopic column 204 is fixedly connected to a baffle 205 for fixing. The internal rotation of the telescopic column 204 is connected to a movable column 206. The rear end of the movable column 206 is fixedly connected to a rotating piece 207. The front end of the movable column 206 is fixedly connected to a rotating block 208. The left and right sides of the front end of the upper sponge 3 are fixedly connected to limiting grooves 209; the upper end of the scraper 201 is provided with a gathering groove 8 for collecting and processing stains, and a protective cover 9 is installed on the top of the scraper 201;

[0035] Specifically, when dealing with stubborn stains, first, by pulling the rotating block 208 and then pushing it forward to activate the cleaning mechanism, a scraper 201 is installed at the front end of the upper sponge 3, and a movable groove 202 is provided inside the scraper 201. The movable groove 202 is connected to the moving block 203 by sliding to ensure smooth movement. The inside of the moving block 203 is rotatably connected to the telescopic column 204. The rear end of the telescopic column 204 is fixed with a baffle 205 to support the structure. The telescopic column 204 is also slidably connected to the movable column 206. The rear end of the movable column 206 is connected to the movable column 206. A rotating piece 207 is fixed at the end to further enhance the cleaning effect. In order to ensure the stability of the scraper 201 during operation, limiting grooves 209 are provided on the left and right sides of the front end of the upper sponge 3 to clamp the scraper 201, thereby achieving effective treatment of fixed stains that are difficult to clean with ordinary sponges, solving the problem of stain cleaning that is difficult to deal with with traditional methods. In addition, a collecting groove 8 is opened on the top of the scraper 201 to collect stains and debris generated during the cleaning process. A protective cover 9 is also installed on the scraper 201 to extend the service life of the scraper 201.

[0036] Reference Figure 1 and Figure 3 The upper end of the upper sponge 3 is fixedly connected to the green pad 4, and the top of the green pad 4 is fixedly connected to the hanging rope 5; the upper end of the lower sponge 1 is fixedly connected to the Velcro 6, and the top of the Velcro 6 is fixedly connected to the cotton strip 7, which is used to make the two sponges fit better; the card strip 13 and the rotating block 208 adopt a symmetrical design; the buckle 11 and the card slot 15 adopt a snap-fitting design;

[0037] Specifically, the green pad 4 is fixed on the upper sponge 3, and the hanging rope 5 is tightly fixed on the green pad 4. In addition, the Velcro 6 is also fixed on the lower sponge 1, and the top of the Velcro 6 is further stably connected with the tampon 7. The card strip 13 and the rotating block 208 adopt a symmetrical design principle to ensure the balance and coordination of the structure. At the same time, the buckle 11 and the card slot 15 are designed to be fixed through snapping, which enhances the stability and reliability of the connection.

[0038] Working principle: When the sponge needs to be replaced, the lower sponge 1 is pulled down slightly. A sponge block 10 is fixed on the lower sponge 1, and a buckle 11 is fixed in front of the sponge block 10. The left and right sides of the buckle 11 are rotated to connect to the rotating column 12, and a clamping strip 13 is fixed on the outside of the rotating column 12. A pull rope 14 is fixed on the outside of the clamping strip 13. The pull rope 14 passes through the buckle 11 and the sponge block 10 in turn. Pull the pull rope 14 to make the clamping strip 13 close inward, and pull the lower sponge 1 out of the slot 15. This ensures that the sponge inside is not directly touched, and the interior is newer and has stronger antibacterial properties, which solves the problem that the antibacterial agent on the sponge is easily reduced after long-term use, and the sponge itself is easily damaged.

[0039] When it is necessary to deal with difficult stains, by pulling the rotating block 208 and then pushing it forward, a scraper 201 is installed in the front of the upper sponge 3, and a movable groove 202 is opened in the scraper 201. The movable groove 202 slides and connects to the moving block 203, and the movable block 203 rotates inside and is connected to the telescopic column 204. A baffle 205 is fixed behind the telescopic column 204, which slides inside the telescopic column 204 and is connected to the movable column 206. A rotating piece 207 is fixed behind the movable column 206. Restriction grooves 209 are opened on the left and right sides of the front of the upper sponge 3 to jam the scraper 201, thereby achieving the purpose of cleaning fixed stains that cannot be cleaned by the sponge, solving the problem of difficult-to-treat stains that cannot be handled.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An antibacterial breathable sponge, comprising a lower sponge (1), characterized in that: The upper end of the lower sponge (1) is provided with an upper sponge (3), the top end of the lower sponge (1) is fixedly connected to a sponge block (10), the front end of the sponge block (10) is fixedly connected to a buckle (11), the left and right sides of the front end of the buckle (11) are rotatably connected to rotating columns (12), the outer sides of the two rotating columns (12) are fixedly connected to clamping strips (13), the outer wall of the clamping strip (13) is fixedly connected to a pull rope (14), the pull rope (14) passes through the buckle (11) and the sponge block (10) in sequence, the middle and lower part of the upper sponge (3) is provided with a clamping slot (15), and the front end of the lower sponge (1) is provided with a cleaning mechanism (2), and the cleaning mechanism (2) is used to clean fixed stains that cannot be cleaned by the sponge.

2. The antibacterial breathable sponge according to claim 1, characterized in that: The cleaning mechanism (2) comprises a scraper (201), the scraper (201) being arranged at the front end of the upper sponge (3), movable grooves (202) being provided on the left and right sides of the scraper (201), the two movable grooves (202) being internally slidably connected to movable blocks (203), the movable blocks (203) being internally rotatably connected to telescopic columns (204), the rear end of the telescopic columns (204) being fixedly connected to a baffle (205), the interior of the telescopic columns (204) being rotatably connected to movable columns (206), the rear end of the movable columns (206) being fixedly connected to a rotating piece (207), the front end of the movable columns (206) being fixedly connected to a rotating block (208), and the left and right sides of the front end of the upper sponge (3) being fixedly connected to limiting grooves (209).

3. The antibacterial breathable sponge according to claim 1, characterized in that: The upper end of the upper sponge (3) is fixedly connected to a green pad (4), and the top end of the green pad (4) is fixedly connected to a hanging rope (5).

4. The antibacterial breathable sponge according to claim 1, characterized in that: The upper end of the lower sponge (1) is fixedly connected to a Velcro (6), and the top end of the Velcro (6) is fixedly connected to a cotton strip (7).

5. The antibacterial breathable sponge according to claim 2, characterized in that: A gathering groove (8) is provided at the upper end of the scraper (201), and a protective cover (9) is installed at the top end of the scraper (201).

6. The antibacterial breathable sponge according to claim 5, characterized in that: The gathering grooves (8) and the rotating columns (12) are both distributed at equal distances.

7. The antibacterial breathable sponge according to claim 1, characterized in that: The clamping strip (13) and the rotating block (208) are symmetrically designed.

8. The antibacterial breathable sponge according to claim 1, characterized in that: The buckle (11) and the slot (15) are designed to be fixed by snapping.

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