Corrosion-resistant multi-rod cleaning device

Abstract

The utility model discloses a corrosion-resistant multi-rod cleaning device which comprises a polygonal cleaning base, a cleaning bottom plate and a combined connecting rod for connecting the polygonal cleaning base and the cleaning bottom plate. The combined connecting rod comprises a main rod body and at least one auxiliary rod body fixedly connected to the main rod body, a first ball is integrally formed at the end of the main rod body, and a second ball is fixed to the end of each auxiliary rod body. Limiting grooves are formed in the four corners of each face of the polygonal cleaning base and the four corners of each face of the cleaning bottom plate, a plurality of wedge-shaped limiting pieces are annularly and integrally formed on the peripheral sides of the inner walls of the limiting grooves, and limiting insertion gaps are formed between the wedge-shaped limiting pieces. A first ball groove matched with the first ball body is formed in the center of each face of the polygonal cleaning base. A limiting groove can also be formed in the cleaning bottom plate, dry cleaning cloth can be installed in the limiting groove, and wet-type primary cleaning and dry-type secondary cleaning can be achieved at the same time.

Description

Technical Field

[0001] This utility model belongs to the field of cleaning equipment technology, specifically relating to a corrosion-resistant multi-rod cleaning device. Background Technology

[0002] The existing cleaning devices have complicated assembly and cleaning cloth replacement procedures, and some cleaning devices require the replacement of dry cleaning cloths after wet cleaning, which is very cumbersome. Therefore, it is very important to obtain a corrosion-resistant multi-rod cleaning device. Utility Model Content

[0003] To solve at least one of the above-mentioned technical problems, this utility model provides a corrosion-resistant multi-rod cleaning device, including a polygonal cleaning base and a cleaning base plate, and a combined connecting rod connecting the polygonal cleaning base and the cleaning base plate;

[0004] The combined connecting rod includes a main rod body and at least one secondary rod body fixedly connected to the main rod body. The end of the main rod body is integrally formed with a first ball, and the end of the secondary rod body is fixed with a second ball.

[0005] Each of the four corners of each face of the polygonal cleaning base and each of the four corners of each face of the cleaning base plate has a limiting groove. The inner wall of each limiting groove is integrally formed with several wedge-shaped limiting pieces, forming a limiting insertion gap between the wedge-shaped limiting pieces. Each face of the polygonal cleaning base has a first ball groove at its center that mates with a first sphere. The cleaning base plate has at least one second ball groove that mates with a second sphere.

[0006] Through the above technical solution, this utility model achieves the connection of polygonal cleaning base and cleaning plate by combining multiple rods of combined connecting rod. Due to the setting of the sphere, the surface between the polygonal cleaning base and cleaning plate can be flat or have an angle, which is suitable for a variety of cleaning surfaces.

[0007] As a preferred embodiment, the main rod body is provided with a plurality of slots, and the inner wall of the slots is provided with limiting holes for fasteners to pass through and connect. The included angle between the plurality of slots is an acute angle, and the rod body is at least partially inserted into the slots and is provided with through holes that cooperate with the limiting holes.

[0008] The polygonal cleaning base is triangular prism-shaped.

[0009] Each surface of the polygonal cleaning base is fixed with several silicone protrusions. The size of the silicone protrusions can vary, and the highest point of the silicone protrusions can be located on the curved surface to fit the arc-shaped surface to be cleaned. The silicone protrusions also stably hold the cleaning cloth against the surface to be cleaned.

[0010] The polygonal cleaning base and cleaning plate are made of stainless steel to increase corrosion resistance.

[0011] A handle sleeve is fixed to the end of the main rod.

[0012] Compared with the prior art, the advantages of this utility model are: the utility model has a simple structure and can use cotton cloth, such as disposable face towels, which can be reused after use. If side A is to be used for washing, the four corners of the face towel can be inserted into the limiting grooves on side B and side C adjacent to side A, and the limiting insertion gap is used for limiting. Attached Figure Description

[0013] Figure 1 This is a partial cross-sectional schematic diagram of the present invention;

[0014] Figure 2 This is a side view of the polygonal cleaning base of this utility model;

[0015] Figure 3 This is a schematic diagram of the cross-section of the polygonal cleaning base of this utility model;

[0016] Figure label:

[0017] 1. Polygonal cleaning base; 2. Cleaning base plate; 3. Main rod; 4. Secondary rod; 5. First ball; 6. Second ball; 7. Limiting groove; 8. Wedge-shaped limiting piece; 9. Limiting insertion gap; 10. Slot; 11. Limiting hole; 12. Silicone protrusion; 13. Handle cover; 14. Cleaning cloth. Detailed Implementation

[0018] To enable those skilled in the art to better understand this utility model and to more clearly define the scope of protection claimed by this utility model, the present utility model is described in detail below with reference to certain specific embodiments. It should be noted that the following are only some specific embodiments of the present utility model concept, and are only a part of the embodiments of this utility model. The specific and direct description of related structures is only for the convenience of understanding this utility model, and the specific features do not necessarily or directly limit the scope of implementation of this utility model.

[0019] Referring to the accompanying drawings, the present invention adopts the following technical solution: the present invention provides a corrosion-resistant multi-rod cleaning device, including a polygonal cleaning base 1 and a cleaning base plate 2, and a combined connecting rod connecting the polygonal cleaning base 1 and the cleaning base plate 2;

[0020] The combined connecting rod includes a main rod body 3 and at least one secondary rod body 4 fixedly connected to the main rod body. The end of the main rod body 3 is integrally formed with a first ball 5, and the end of the secondary rod body 4 is fixed with a second ball 6.

[0021] Each of the four corners of each face of the polygonal cleaning base 1 and each of the four corners of each face of the cleaning base plate 2 has a limiting groove 7. The inner wall of the limiting groove 7 is integrally formed with several wedge-shaped limiting pieces 8 in a ring shape. The limiting insertion gaps 9 are formed between the several wedge-shaped limiting pieces 8. Each face of the polygonal cleaning base 1 has a first ball groove 15 that mates with the first ball 5 at its center. The cleaning base plate 2 has at least one second ball groove 16 that mates with the second ball 6.

[0022] Through the above technical solution, this utility model achieves the connection of polygonal cleaning base 1 and cleaning base plate 2 by combining multiple rods of the combined connecting rod. Due to the setting of the sphere, the surface between polygonal cleaning base 1 and cleaning base plate 2 can be a plane or have an angle, which is suitable for a variety of cleaning surfaces.

[0023] As a preferred embodiment, the main rod 3 is provided with a plurality of slots 10, and the inner wall of the slots 10 is provided with limiting holes 11 for fasteners to pass through and connect. The included angle between the plurality of slots 10 is an acute angle, and the rod 4 is at least partially inserted into the slots 10 and is provided with a through hole that cooperates with the limiting hole 11.

[0024] The polygonal cleaning base 1 is triangular prism shaped.

[0025] Each surface of the polygonal cleaning base 1 is fixed with a plurality of silicone protrusions 12. The size of the silicone protrusions 12 may vary, and the highest point of the silicone protrusions 12 may be located on a curved surface to fit the arc-shaped surface to be cleaned. The silicone protrusions 12 also stably hold the cleaning cloth 14 against the surface to be cleaned.

[0026] The polygonal cleaning base 1 and cleaning base plate 2 are made of stainless steel to increase corrosion resistance. Alternatively, the polygonal cleaning base 1 and cleaning base plate 2 are made of polymer plastic, but are wrapped with stainless steel. In this case, the silicone protrusion 12 is fixed to the outside of the stainless steel material, and the stainless steel material avoids the positions of the limiting groove 7, the first ball groove 15, and the second ball groove 16.

[0027] A handle sleeve 13 is fixed to the end of the main rod 3.

[0028] Compared with the prior art, the advantages of this utility model are: the utility model has a simple structure and can use cotton cloth, such as disposable face towels, which can be reused after use. If side A is to be used for washing, the four corners of the face towel can be inserted into the limiting grooves 7 on the side B and side C adjacent to side A, and the limiting insertion gap 9 is used for limiting.

[0029] When this utility model is put into use, the wet cleaning cloth 14 can be limited by the limiting groove 7, such as... Figure 2 and 3As shown, a limiting groove 7 can also be provided on the cleaning base plate 2 to install a dry cleaning cloth 14, enabling simultaneous wet primary cleaning and dry secondary cleaning. The cleaning base plate 2 can also be a structure of an existing mop, with the existing cleaning cloth 14 fitted onto the cleaning base plate 2.

[0030] The term "comprising" or any other similar term is intended to cover non-exclusive inclusion, such that a process, article, or apparatus / device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to those processes, articles, or apparatus / devices.

[0031] In the description of this utility model, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," which indicate direction or positional relationships, are based on the direction or positional relationships shown in the accompanying drawings. These are used merely for ease of description and do not indicate or imply that the device or element 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0032] The technical solution of this utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the protection scope of this utility model is obviously not limited to these specific embodiments. Without departing from the principle of this utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of this utility model.

Claims

1. A corrosion-resistant multi-rod cleaning device, characterized in that: Includes a polygonal cleaning base (1) and a cleaning base plate (2), and a connecting rod that connects the polygonal cleaning base (1) and the cleaning base plate (2); The combined connecting rod includes a main rod body (3) and at least one secondary rod body (4) fixedly connected to the main rod body. The end of the main rod body (3) is integrally formed with a first ball (5), and the end of the secondary rod body (4) is fixed with a second ball (6). Each of the four corners of each face of the polygonal cleaning base (1) and each of the four corners of each face of the cleaning base plate (2) are provided with a limiting groove (7). The inner wall of the limiting groove (7) is integrally formed with several wedge-shaped limiting pieces (8) in a ring shape. A limiting insertion gap (9) is formed between the several wedge-shaped limiting pieces (8). Each face of the polygonal cleaning base (1) is provided with a first ball groove (15) that cooperates with the first ball (5). At least one second ball groove (16) that mates with the second ball (6) is provided on the cleaning base plate (2).

2. The corrosion-resistant multi-rod cleaning device according to claim 1, characterized in that: The main rod (3) has several slots (10), and the inner wall of the slot (10) has a limiting hole (11) for fasteners to pass through and connect. The included angle between the slots (10) is an acute angle. The rod (4) is inserted into the slot (10) at least partially and has a through hole that cooperates with the limiting hole (11).

3. The corrosion-resistant multi-rod cleaning device according to claim 1, characterized in that: The polygonal cleaning base (1) is triangular prism-shaped.

4. The corrosion-resistant multi-rod cleaning device according to claim 1, characterized in that: Several silicone protrusions (12) are fixed on each side of the polygonal cleaning base (1).

5. The corrosion-resistant multi-rod cleaning device according to claim 1, characterized in that: The polygonal cleaning base (1) and cleaning base plate (2) are made of stainless steel.

6. The corrosion-resistant multi-rod cleaning device according to claim 1, characterized in that: The end of the main rod (3) is fixed with a handle sleeve (13).

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