Water-based epoxy color sand scrubbing and flat joint two-in-one device

Abstract

The embodiment of the utility model provides a water-based epoxy color sand scrubbing and flat joint two-in-one device which comprises a liquid storage part, a liquid storage cavity used for storing cleaning liquid and a liquid outlet part communicated with the liquid storage cavity. The shape of the holding part is configured to be matched with a single-hand holding shape, and an extrusion cavity communicated with the liquid storage cavity is formed in the holding part; and the extrusion cavity extrudes the cleaning liquid in the liquid storage cavity to flow out of the liquid outlet part during deformation. By means of the arrangement, the water-based epoxy colored sand scrubbing and flat sewing two-in-one device has the advantages that a user can operate the water-based epoxy colored sand scrubbing and flat sewing two-in-one device for cleaning by holding the outer shell part of the holding part with one hand, and meanwhile, cleaning liquid in the liquid storage cavity is squeezed to flow out of the liquid outlet part by pressing the inner shell part with fingers and enabling the inner shell part to deform. The flowing-out cleaning liquid can directly infiltrate into the buffer layer and the rubbing-down piece, a user can continue to clean the surface of the ceramic tile, water does not need to be injected to wet the surface of the ceramic tile independently, operation is easy and convenient, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the field of cleaning, and in particular to a two-in-one device for scrubbing and flattening seams with water-based epoxy colored sand. Background Art

[0002] In recent years, with the continuous development of epoxy colored sand caulking agent and the continuous upgrading of ceramic tiles, general caulking agent cannot meet the needs of customers. Epoxy colored sand caulking agent can not only effectively avoid the problems of dents and falling off that occur in general caulking agents, but also improve the matching of caulking materials with ceramic tiles and increase the texture of caulking materials.

[0003] However, during the construction of epoxy colored sand caulking agent, the epoxy colored sand needs to be scrubbed. Scrubbing is to clean the residual materials on both sides of the gap and scrub out the gap at the same time. Not only the residual materials on the surface of the bricks are wiped off to avoid residue, but also the fineness and flatness of the caulking materials must be ensured. The existing scrubbing process is mainly divided into two steps. First, the surface of the material is moistened with water or scrubbing liquid (to facilitate scrubbing away the residual materials), and then a scrubbing tool is used to scrub. The current scrubbing tools mainly use sponges and rags directly. However, this operation method has the following disadvantages: first moisten and then scrub, which makes the scrubbing process cumbersome and inefficient; secondly, the scrubbing surface of the sponge and rag is not flat, which can easily take the material away from the gap, making the material in the gap lower than the tiles on both sides, forming a groove, which is easy to get stuck with dust, affecting the aesthetics and subsequent daily care. Summary of the invention

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a two-in-one device for scrubbing flat seams with water-based epoxy colored sand to solve the problems in the related art.

[0005] The first aspect of the present disclosure provides a two-in-one device for scrubbing and flattening seams with water-based epoxy colored sand, comprising a liquid storage portion, forming a liquid storage cavity for storing cleaning liquid and a liquid outlet portion connected to the liquid storage cavity; a gripping portion that can be deformed under pressure, whose shape is configured to match a single-handed gripping form, forming an extrusion cavity connected to the liquid storage cavity; the extrusion cavity squeezes the cleaning liquid in the liquid storage cavity to flow out of the liquid outlet portion when deformed.

[0006] In an embodiment of the first aspect, the two-in-one device for scrubbing and smoothing seams with water-based epoxy colored sand also includes a grinding piece, which is installed at the bottom of the liquid storage part through a first detachable structure, and the first detachable structure forms a first connecting part for connecting the liquid outlet part and the grinding piece.

[0007] In an embodiment of the first aspect, the two-in-one device for scrubbing and smoothing seams with water-based epoxy colored sand includes a grinding piece and a buffer layer, one side of the buffer layer is connected to the bottom of the liquid storage portion, and the other side of the buffer layer facing away from the liquid storage portion is connected to the grinding piece through a second detachable structure, and the second detachable structure forms a second connecting portion for connecting the buffer layer and the grinding piece.

[0008] In an embodiment of the first aspect, one side of the buffer layer is mounted on the bottom of the liquid storage portion through a first detachable structure.

[0009] In an embodiment of the first aspect, the smoothing part of the two-in-one device for scrubbing and smoothing seams with water-based epoxy colored sand includes a water absorption layer and a smoothing layer, and the side of the water absorption layer facing the liquid storage part is connected to the bottom of the liquid storage part through a second detachable structure, and the other side of the water absorption layer facing away from the liquid storage part is connected to the smoothing layer through a third detachable structure.

[0010] In an embodiment of the first aspect, the first detachable structure is implemented as a first hook and loop fastener set.

[0011] In an embodiment of the first aspect, the second detachable structure is implemented as a second hook and loop fastener set.

[0012] In an embodiment of the first aspect, the liquid outlet is implemented as a plurality of liquid outlets, and the plurality of liquid outlets are evenly distributed at the bottom of the liquid storage portion, and a one-way valve for the outflow of cleaning liquid is arranged in the liquid outlet; the holding portion forms a liquid injection port connected to the liquid storage cavity, and a sealing cap is inserted and pulled out of the liquid injection port.

[0013] In an embodiment of the first aspect, the first connecting portion is implemented as a plurality of first connecting portions, and the plurality of first connecting portions are evenly distributed in the first detachable structure.

[0014] In an embodiment of the first aspect, the second connecting portion is implemented as a plurality of second connecting portions, and the plurality of second connecting portions are evenly distributed in the second detachable structure.

[0015] As described above, a two-in-one device for scrubbing flat seams with water-based epoxy colored sand is provided in the embodiment of the present disclosure, including a liquid storage portion, forming a liquid storage cavity for storing cleaning liquid and a liquid outlet portion connected to the liquid storage cavity; a grip portion that can be deformed under pressure, and its shape is configured to match the single-handed gripping form, forming an extrusion cavity connected to the liquid storage cavity; the extrusion cavity squeezes the cleaning liquid in the liquid storage cavity to flow out of the liquid outlet portion when deformed. The advantage of such a configuration is that the user can operate the two-in-one device for scrubbing flat seams with water-based epoxy colored sand for cleaning by holding the outer shell of the grip portion with one hand, and at the same time press the inner shell by fingers to deform it, so as to squeeze the cleaning liquid in the liquid storage cavity to flow out of the liquid outlet portion. The outflowing cleaning liquid can directly infiltrate into the buffer layer and the polishing member, and the user can continue to clean the surface of the tile without having to separately inject water to wet the surface of the tile, which is easy to operate and improves the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shown is a schematic diagram of the overall structure of a two-in-one device for scrubbing and flattening seams with water-based epoxy colored sand in an embodiment of the present disclosure;

[0017] Figure 2 Shown is a schematic overall cross-sectional view of a two-in-one device for scrubbing and flattening seams with water-based epoxy colored sand in an embodiment of the present disclosure;

[0018] Figure 3 Shown is a bottom view schematic diagram of a liquid storage portion and a gripping portion in a two-in-one device for scrubbing flat seams with water-based epoxy colored sand in an embodiment of the present disclosure;

[0019] Figure 4 Display for this disclosure Figure 2 A magnified view of middle;

[0020] Figure 5 Shown is a schematic diagram of the separation of the two-in-one device for scrubbing and flattening seams of water-based epoxy colored sand in the embodiment of the present disclosure without a buffer layer;

[0021] Figure 6 Shown is a schematic diagram of the structure of the first main Velcro in the two-in-one device for scrubbing flat seams with water-based epoxy colored sand in an embodiment of the present disclosure. DETAILED DESCRIPTION

[0022] The following is an explanation of the embodiments of the present disclosure by specific examples, and those skilled in the art can easily understand other advantages and effects of the present disclosure from the information disclosed by the present disclosure. The present disclosure can also be implemented or applied through other different specific embodiments, and the details in the present disclosure can also be modified or changed in various ways according to different viewpoints and application modules without departing from the spirit of the present disclosure. It should be noted that the embodiments in the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0023] The following is a detailed description of the embodiments of the present disclosure with reference to the accompanying drawings so that those skilled in the art can easily implement the present disclosure. The present disclosure can be embodied in many different forms and is not limited to the embodiments described herein.

[0024] In the representations of the present disclosure, the reference terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" and the like mean that the specific features, structures, materials or characteristics represented in conjunction with the embodiment or example are included in at least one embodiment or example of the present disclosure. Moreover, the specific features, structures, materials or characteristics represented may be combined in any one or a group of embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples represented in the present disclosure and the features of different embodiments or examples, unless they are mutually contradictory.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the representation of the present disclosure, "a group" means two or more, unless otherwise clearly and specifically defined.

[0026] In order to clearly describe the present disclosure, components not related to the description are omitted, and the same reference numerals are given to the same or similar components throughout the specification.

[0027] Throughout the specification, when a device is said to be "connected" to another device, this includes not only the case of "direct connection" but also the case of "indirect connection" by placing other elements therebetween. In addition, when a device is said to "include" a certain component, unless otherwise stated, it does not exclude other components, but means that other components may be included.

[0028] Although the terms first, second, etc. are used to represent various elements in this article in some examples, these elements should not be limited by these terms. These terms are only used to distinguish one element from another element. For example, the first interface and the second interface, etc. are represented. Moreover, as used in this article, the singular forms "one", "one" and "the" are intended to also include plural forms, unless there is an opposite indication in the context. It should be further understood that the terms "comprising" and "including" indicate that there are the described features, steps, operations, elements, modules, projects, kinds, and / or groups, but do not exclude the existence, occurrence or addition of one or a group of other features, steps, operations, elements, modules, projects, kinds, and / or groups. The terms "or" and "and / or" used herein are interpreted as inclusive, or mean any one or any combination. Therefore, "A, B or C" or "A, B and / or C" means "any of the following: A; B; C; A and B; A and C; B and C; A, B and C". Only when the combination of elements, functions, steps or operations is inherently mutually exclusive in some way, will there be an exception to this definition.

[0029] The technical terms used herein are only used to refer to specific embodiments and are not intended to limit the present disclosure. The singular form used herein also includes the plural form unless the sentence clearly indicates the contrary meaning. The meaning of "including" used in the specification is to specify specific characteristics, regions, integers, steps, operations, elements and / or components, and does not exclude the existence or addition of other characteristics, regions, integers, steps, operations, elements and / or components.

[0030] Although not defined differently, all terms, including technical and scientific terms used herein, have the same meaning as those generally understood by those skilled in the art to which the present disclosure belongs. Terms defined in commonly used dictionaries are additionally interpreted as having meanings consistent with relevant technical literature and the message of the present disclosure, and shall not be overly interpreted as ideal or very formal meanings unless defined.

[0031] Figure 1 Shown is a schematic diagram of the overall structure of a two-in-one device for scrubbing and flattening seams with water-based epoxy colored sand in an embodiment of the present disclosure. Figure 2 The figure shows a schematic overall cross-sectional view of a two-in-one device for scrubbing flat seams with water-based epoxy colored sand in an embodiment of the present disclosure. Figure 1 and Figure 2 In the example, the two-in-one device for scrubbing flat seams with water-based epoxy colored sand includes a liquid storage portion 10 and a grip portion 20. A liquid storage cavity 101 for storing cleaning liquid is formed inside the liquid storage portion 10. Exemplarily, the liquid storage portion 10 is implemented in a cylindrical shape. In another embodiment, the liquid storage portion 10 can also be implemented in a rectangular shape. The bottom wall of the liquid storage portion 10 is formed with a liquid outlet 11 connected to the liquid storage cavity 101. Figure 3The figure shows a bottom view of the liquid storage part 10 and the gripping part 20 in the two-in-one device for cleaning and flattening seams with water-based epoxy colored sand in the embodiment of the present disclosure. Figure 3 In the example, the liquid outlet 11 is implemented as a liquid outlet and is implemented in multiple forms, and the multiple liquid outlets 11 are evenly distributed on the bottom wall of the liquid storage part 10. It can be understood that the multiple liquid outlets 11 can make the cleaning liquid flow out from different areas of the bottom wall of the liquid storage part 10, thereby improving the uniformity of the cleaning liquid outflow. Figure 4 This disclosure is shown Figure 2 A magnified view of the middle. Figure 2 and Figure 4 In the example, a one-way valve is provided in the liquid outlet 11 for only allowing the cleaning liquid to flow out of the liquid storage chamber 101 to prevent the used cleaning liquid or other liquid from flowing back into the liquid storage chamber 101 and contaminating the cleaning liquid in the liquid storage chamber 101.

[0032] exist Figure 1 and Figure 2 In the example, the grip portion 20 can be deformed by pressure, and the shape of the grip portion 20 is configured to match the form of a user holding it with one hand, and an extrusion chamber 201 connected to the liquid storage chamber 101 is formed inside the grip portion 20. When the extrusion chamber 201 is deformed under the operation of the user, the cleaning liquid in the liquid storage chamber 101 is squeezed to flow out of the liquid outlet 11. Exemplarily, the grip portion 20 includes an outer shell portion 21 and an inner shell portion 22. Exemplarily, the inner shell portion 22 is implemented as a soft material, such as silicone rubber; the outer shell portion 21 is implemented as a hard material, such as hard plastic. Further exemplarily, the inner shell portion 22 is located below the outer shell portion 21. In this way, the outer shell 21 contacts the palm of the user, and the inner shell 22 contacts the four fingers of the user. The advantage of this arrangement is that the user can operate the two-in-one device for scrubbing flat seams with water-based epoxy colored sand by holding the outer shell 21 of the grip 20 with one hand, and then press the inner shell 22 with the fingers to deform it, so as to squeeze the cleaning liquid in the liquid storage chamber 101 to flow out of the liquid outlet 11. Secondly, the user can also control the amount of cleaning liquid flowing out by the pressure to avoid the waste of cleaning liquid. In another embodiment, the inner shell 22 can also be arranged above the outer shell 21. Exemplarily, the grip 20 is implemented in an arc shape. In another embodiment, the grip 20 can also be implemented in a straight line shape, for example, the grip 20 can also be implemented in a vertical state. In another embodiment, the length of the grip 20 can be extended to scrub the ground or corners of the space that the user's hand cannot enter.

[0033] In another embodiment, the inner shell 22 may also be disposed on the top wall of the liquid storage portion 10, and in this case, the liquid storage portion 10 and the inner shell 22 jointly form a liquid storage cavity. When it is necessary to squeeze out some of the cleaning liquid, the user may straighten four fingers to squeeze the inner shell 22, so that the cleaning liquid flows out from the liquid outlet 11. In another embodiment, the inner shell 22 may also be disposed on the grip 20 at the position where the thumb is located when the user holds it with one hand, so that the user presses the inner shell 22 with the thumb, so that the cleaning liquid flows out from the liquid outlet 11. In another embodiment, the liquid storage portion 10 and the grip 20 may also be integrally formed to improve the overall strength of the two-in-one device for scrubbing flat seams with water-based epoxy colored sand.

[0034] exist Figure 1 and Figure 2 In the example, a liquid injection port 202 is formed on the gripping portion 20 to connect the liquid storage chamber 101 with the outside, and a blocking cap 23 is inserted and pulled out of the liquid injection port 202. Exemplarily, the liquid injection port 202 is implemented as a circular hole, and the blocking cap 23 is also implemented in a circular shape. Exemplarily, the blocking cap 23 is implemented as an elastic material. So that after the blocking cap 23 is inserted into the liquid injection port 202, it is deformed to achieve the sealing of the liquid injection port 202 to prevent the cleaning liquid from leaking. Further exemplarily, the blocking cap 23 is connected to the liquid storage portion 10 via a connecting rope to prevent the blocking cap 23 from being lost. In another embodiment, the liquid injection port 202 is implemented in a rectangular or other shape, and accordingly, the shape of the blocking cap 23 changes with the shape of the liquid injection port 202.

[0035] Figure 5 The figure shows a schematic diagram of the separation of the two-in-one device for scrubbing and flattening seams of the water-based epoxy colored sand in the embodiment of the present disclosure without the buffer layer 60. Figure 5In the example, the two-in-one device for scrubbing and leveling seams with water-based epoxy colored sand further includes a flattening member 30. The flattening member 30 is mounted at the bottom of the liquid storage portion 10 through a first detachable structure 40. Exemplarily, the first detachable structure 40 includes a first main Velcro 41 and a first secondary Velcro 42. The first main Velcro 41 is disposed at the bottom of the liquid storage portion 10, and the first secondary Velcro 42 is disposed at the top of the flattening member 30. Exemplarily, the bottom of the liquid storage portion 10 is a plane, and the flattening member 30 can be flattened at the bottom of the liquid storage portion 10 by pasting the first secondary Velcro 42 on the first main Velcro 41. In this way, the scrubbing surface of the flattening member 30 in contact with the tile is a plane, and the caulking material (water-based epoxy colored sand) will not be taken away from the gap during the scrubbing process, so that the caulking material in the gap forms a plane with the tile surfaces on both sides, avoiding the height inconsistency between the caulking material and the two adjacent tiles. In another embodiment, the installation positions of the first main Velcro 41 and the first secondary Velcro 42 can also be interchanged, that is, the first main Velcro 41 is arranged on the top of the flattening piece 30, and the first secondary Velcro 42 is arranged on the bottom of the liquid storage part 10.

[0036] Figure 6 The structure diagram of the first main Velcro 41 in the two-in-one device for scrubbing flat seams with water-based epoxy colored sand in the embodiment of the present disclosure is shown. Figure 2 and Figure 6 As can be seen from the example, the first main Velcro 41 is formed with a plurality of first connecting parts adapted to the plurality of liquid outlets 11. The first secondary Velcro 42 is formed with a plurality of first connecting parts adapted to the plurality of liquid outlets 11 (not shown in the figure). Exemplarily, the first connecting part is implemented as a first water permeable hole 401. So that the cleaning liquid flowing out of the liquid outlet 11 can flow directly and evenly to the grinding piece 30 through the plurality of first water permeable holes 401, and avoid the cleaning liquid flowing out of the liquid outlet 11 first soaking the first main Velcro 41 and the first secondary Velcro 42. After the first main Velcro 41 and the first secondary Velcro 42 are soaked, the cleaning liquid flowing out of the first main Velcro 41 and the first secondary Velcro 42 can be transferred downward to soak the grinding piece 30, thereby improving the wetting efficiency of the tile surface, and avoiding the waste of cleaning liquid caused by the outflow of more cleaning liquid. In another embodiment, the flattening member 30 may also be connected to the bottom of the liquid storage portion 10 by means of a threaded connection or a snap-fit ​​connection. Exemplarily, the diameter of the first water permeable hole 401 is larger than the diameter of the liquid outlet portion 11, so that the cleaning liquid flowing out of the liquid storage portion 11 can flow directly to the flattening member 30, thereby reducing the amount of cleaning liquid soaking the first main Velcro 41, thereby reducing the waste of cleaning liquid.

[0037] It is understandable that by arranging the grinding piece 30 evenly at the bottom of the liquid storage part 10, the grinding piece 30 can have a flat scrubbing surface, so that the material in the gap can be scrubbed to be as flat as the tiles on both sides, and the material is more delicate. Secondly, the caulking material in the gap of the uneven tiles on both sides can be rubbed into a transition slope to avoid the tiles on the higher side without caulking material, thereby improving the aesthetics of the caulking material.

[0038] In return Figure 5 In the example, the smoothing part 30 of the two-in-one device for scrubbing and flattening seams of the water-based epoxy colored sand comprises a detachably connected water-absorbing layer 31 and a smoothing layer 32. The side of the water-absorbing layer 31 facing the liquid storage part 10 is connected to the bottom of the liquid storage part 10 through a second detachable structure. The water-absorbing layer 31 is detachably connected to the smoothing layer 32 through a third detachable structure (not shown in the figure). Exemplarily, the second detachable structure comprises a second Velcro arranged on the side of the water-absorbing layer 31 facing the liquid storage part 10. The connection between the water-absorbing layer 31 and the bottom of the liquid storage part 10 is achieved by bonding the second Velcro to the first main Velcro 41. Exemplarily, the third detachable structure comprises a third main Velcro and a third secondary Velcro. The third main Velcro is arranged on the side of the water-absorbing layer 31 facing away from the liquid storage part 10, and the third secondary Velcro is arranged on the side of the smoothing layer 32 facing the bottom of the liquid storage part 10. In this way, by bonding the third secondary Velcro to the third main Velcro, the detachable connection between the grinding layer 32 and the water absorption layer 31 can be achieved. Exemplarily, a plurality of third water permeable holes (not shown in the figure) in vertical contrast are also formed on the third main Velcro and the third secondary Velcro to increase the speed at which the cleaning liquid soaks the water absorption layer 31 and the grinding layer 32.

[0039] It is understandable that the water-absorbing layer 32 can increase the rate of wetting of the grinding member 30 and store a portion of the cleaning liquid for subsequent use. After the cleaning liquid in the grinding layer 33 and the water-absorbing layer 32 is reduced, the user can press the inner shell 22 to wet the grinding member 30 with the cleaning liquid in the liquid storage chamber 101 again, and then continue to clean the surface of the tile. In another embodiment, the water-absorbing layer 31 can also be connected to the bottom of the liquid storage part 10 by threaded connection or snap connection; the grinding layer 32 can also be connected to the grinding layer 32 by threaded connection or snap connection. In another embodiment, the water-absorbing layer 31 can be implemented as a water-absorbing flannel or sponge. The grinding layer 32 is implemented as a mesh nylon cloth with a surface of 100 meshes, because the mesh is easy to clean, and because the mesh is large and the mesh is small, the material in the gap will be scrubbed more delicately. In another embodiment, the mesh number of the mesh nylon cloth can also be adjusted according to actual needs, but is not limited to this.

[0040] Back to Figure 1 and Figure 2 In the example, the two-in-one device for scrubbing and flattening seams with water-based epoxy colored sand further includes a buffer layer 60, which is installed between the bottom wall of the liquid storage part 10 and the flattening part 30 through a second detachable structure 70. Exemplarily, the second detachable structure 70 includes a second main Velcro 71 and a second secondary Velcro 72. The second main Velcro 71 is arranged on one side of the buffer layer 60 facing the bottom of the liquid storage part 10, and the second secondary Velcro 72 is arranged on the other side of the buffer layer 60 facing away from the bottom of the liquid storage part 10. After the second main Velcro 71 is bonded to the first main Velcro 41, the connection between the buffer layer 60 and the bottom of the liquid storage part 10 is realized, and after the first secondary Velcro 42 is bonded to the second secondary Velcro 72, the connection between the flattening part 30 and the buffer layer 60 is realized. It is convenient for users to replace the buffer layer 60 when it is damaged, without having to replace other components, which is easy to operate and low in cost. Exemplarily, the buffer layer 60 is implemented as a high-density sponge with higher supporting performance to increase the service life.

[0041] It is understandable that the setting of the buffer layer 60 can play a buffering effect with the flattening piece 30, which can not only prevent the material in the gap from being wiped off due to excessive scrubbing force, but also provide a buffer for the user's arm to prevent the user's arm from being sore and painful due to long-term operation. Exemplarily, a plurality of second water-permeable holes in upper and lower contrast are formed on the second main Velcro 71 and the second secondary Velcro 72, so that the cleaning liquid can quickly reach and soak the flattening layer 33, thereby improving the work efficiency of the cleaning staff. In another embodiment, the installation positions of the second main Velcro 71 and the second secondary Velcro 72 are interchangeable; the buffer layer 60 can also be connected between the bottom of the liquid storage part 10 and the flattening piece 30 by means of a threaded connection or a snap-on connection.

[0042] In summary, the disclosed embodiment provides a two-in-one device for scrubbing flat seams with water-based epoxy colored sand, comprising a liquid storage portion, forming a liquid storage chamber for storing cleaning liquid and a liquid outlet portion connected to the liquid storage chamber; a gripping portion that can be deformed under pressure, whose shape is configured to match the one-handed gripping form, forming an extrusion chamber connected to the liquid storage chamber; the extrusion chamber squeezes the cleaning liquid in the liquid storage chamber to flow out of the liquid outlet portion when deformed. The advantage of such a configuration is that the user can operate the two-in-one device for scrubbing flat seams with water-based epoxy colored sand for cleaning by holding the outer shell of the gripping portion with one hand, and at the same time press the inner shell by fingers to deform it, so as to squeeze the cleaning liquid in the liquid storage chamber to flow out of the liquid outlet portion. The outflowing cleaning liquid can directly infiltrate into the buffer layer and the polishing member, and the user can continue to clean the surface of the tile without having to separately inject water to wet the surface of the tile, which is easy to operate and improves the cleaning efficiency.

[0043] The above embodiments are merely illustrative of the principles and effects of the present disclosure, and are not intended to limit the present disclosure. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present disclosure. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed in the present disclosure shall still be covered by the protection scope of the present disclosure.

Claims

1. A two-in-one device for scrubbing flat seams with water-based epoxy colored sand, characterized in that: include: A liquid storage portion, forming a liquid storage cavity for storing cleaning liquid and a liquid outlet portion communicated with the liquid storage cavity; The gripping portion can be deformed under pressure, and its shape is configured to match the single-handed gripping form, forming an extrusion cavity connected to the liquid storage cavity; when the extrusion cavity is deformed, it squeezes the cleaning liquid in the liquid storage cavity to flow out of the liquid outlet portion.

2. According to claim 1, the two-in-one device for scrubbing flat seams with water-based epoxy colored sand is characterized in that: The two-in-one device for scrubbing and leveling seams with water-based epoxy colored sand also includes a flattening piece, which is mounted on the bottom of the liquid storage portion through a first detachable structure, and the first detachable structure forms a first connecting portion for connecting the liquid outlet portion and the flattening piece.

3. According to claim 1, the two-in-one device for scrubbing flat seams with water-based epoxy colored sand is characterized in that: The two-in-one device for scrubbing and smoothing seams with water-based epoxy colored sand includes a flattening piece and a buffer layer, one side of the buffer layer is connected to the bottom of the liquid storage part, and the other side of the buffer layer facing away from the liquid storage part is connected to the flattening piece through a second detachable structure, and the second detachable structure forms a second connecting part for connecting the buffer layer and the flattening piece.

4. According to claim 3, the two-in-one device for scrubbing flat seams with water-based epoxy colored sand is characterized in that: One side of the buffer layer is mounted on the bottom of the liquid storage portion through a first detachable structure.

5. The two-in-one device for scrubbing flat seams with water-based epoxy colored sand according to claim 1, 2 or 3, characterized in that: The grinding component of the two-in-one device for scrubbing and smoothing seams with water-based epoxy colored sand includes a water absorption layer and a grinding layer. The side of the water absorption layer facing the liquid storage part is connected to the bottom of the liquid storage part through a second detachable structure, and the other side of the water absorption layer facing away from the liquid storage part is connected to the grinding layer through a third detachable structure.

6. According to claim 2, the two-in-one device for scrubbing flat seams with water-based epoxy colored sand is characterized in that: The first detachable structure is implemented as a first Velcro group.

7. According to claim 3, the two-in-one device for scrubbing flat seams with water-based epoxy colored sand is characterized in that: The second detachable structure is implemented as a second Velcro group.

8. The two-in-one device for scrubbing flat seams with water-based epoxy colored sand according to claim 1 is characterized in that: The liquid outlet is implemented as multiple parts, and the multiple liquid outlets are evenly distributed at the bottom of the liquid storage part. A one-way valve for the cleaning liquid to flow out is arranged in the liquid outlet; the gripping part forms a liquid injection port connected to the liquid storage cavity, and a sealing cap is inserted and pulled out of the liquid injection port.

9. The two-in-one device for scrubbing flat seams with water-based epoxy colored sand according to claim 2 is characterized in that: The first connecting portion is implemented as a plurality of first connecting portions, and the plurality of first connecting portions are evenly distributed in the first detachable structure.

10. The two-in-one device for scrubbing flat seams with water-based epoxy colored sand according to claim 3 is characterized in that: The second connecting portion is implemented in a plurality, and the plurality of second connecting portions are evenly distributed in the second detachable structure.

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