Mopping device

Abstract

The utility model discloses a mopping and wiping device, comprising a mopping and wiping body, a clamping structure and a driving mechanism, wherein the clamping structure and the mopping and wiping body are movably arranged, the driving mechanism is in transmission connection with the clamping structure, and the driving mechanism comprises a driving component and a first elastic component, the driving component is used to apply force to the first elastic component so that the first elastic component generates a first deformation or a second deformation, so that when the first elastic component generates the first deformation, the clamping structure is driven away from the mopping and wiping body to loosen the clamped mop, and when the first elastic component generates the second deformation, the clamping structure is driven close to the mopping and wiping body to clamp the mop to be clamped. The mopping and wiping device according to the embodiment of the utility model has a simple structure and is easy to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a mopping device. Background Art

[0002] In daily life, the mop can be clamped on the mopping device for cleaning, and after the cleaning is completed, the mop can be detached from the mopping device to achieve replacement, cleaning, etc. of the mop.

[0003] However, in the related art, when installing the mop on the mopping device, the user is required to unlock and open the clamping structure on the mopping device for clamping the mop, then place the edge of the mop in the open position of the clamping structure, and then close and lock the clamping structure to clamp the mop; obviously, the mopping device has a complex structure, and the entire operation process is relatively cumbersome, resulting in a poor user experience and low cleaning efficiency. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the related art. To this end, the utility model provides a mopping and wiping device, which has a simple structure and is easy to operate.

[0005] According to the embodiment of the utility model, the mopping device includes: a mopping body; a clamping structure, which is movably arranged with the mopping body; a driving mechanism, which is transmission-connected with the clamping structure, and the driving mechanism includes a driving component and a first elastic component, and the driving component is used to apply a force to the first elastic component to cause the first elastic component to produce a first deformation or a second deformation, so that when the first elastic component produces the first deformation, the clamping structure is driven away from the mopping body to release the clamped mop, and when the first elastic component produces the second deformation, the clamping structure is driven close to the mopping body to clamp the mop to be clamped.

[0006] According to the mopping and wiping device of the embodiment of the utility model, by providing a driving component and a first elastic component, the driving component is used to apply a force to the first elastic component so that the first elastic component generates a first deformation or a second deformation, and when the first elastic component generates the first deformation, the clamping structure is driven away from the mopping and wiping body to loosen the clamped mop, and when the first elastic component generates the second deformation, the clamping structure is driven close to the mopping and wiping body to clamp the mop to be clamped, thereby saving the number of components of the mopping and wiping device and simplifying the structure of the mopping and wiping device on the premise that the mopping and wiping device can be detachably matched with the mop, which is conducive to reducing the cost of the mopping and wiping device; and by utilizing the force generated by the deformation of the first elastic component, the user only needs to operate the driving component to provide the first elastic component with a force to deform it, and the first elastic component can generate deformation according to its own characteristics to automatically push the clamping structure to the corresponding position to clamp or release the mop, which can simplify the user's operation, improve the operational convenience of the mopping and wiping device, and is conducive to saving operation time and improving cleaning efficiency.

[0007] In some embodiments, the deformation direction of the first elastic component is parallel to the moving direction of the clamping structure, so that when the first elastic component generates the first deformation, the first elastic component protrudes toward the clamping structure to drive the clamping structure away from the mopping body to release the clamped mop; when the first elastic component generates the second deformation, the first elastic component is recessed away from the clamping structure to drive the clamping structure close to the mopping body to clamp the mop to be clamped.

[0008] In some embodiments, the first elastic component includes a spring.

[0009] In some embodiments, the first elastic component includes a first supporting portion and a second supporting portion, the first supporting portion and the second supporting portion are arranged in the mopping body, and the spring sheet is respectively connected to the first supporting portion and the second supporting portion, so that when the spring sheet is subjected to force, the spring sheet uses the first supporting portion and the second supporting portion as fulcrums to realize the conversion of the spring sheet between the first deformation and the second deformation.

[0010] In some embodiments, the first supporting portion includes a first stop portion and a first clamping portion, the second supporting portion includes a second stop portion and a second clamping portion, the first stop portion and the second stop portion are arranged in the wiping body, the ends of the elastic sheet are respectively stopped at the relative inner sides of the first stop portion and the second stop portion, the first clamping portion and the second clamping portion are arranged between the first stop portion and the second stop portion, the first clamping portion is adjacent to the first stop portion, and the second clamping portion is adjacent to the second stop portion, and the elastic sheet is clamped between the first clamping portion and the second clamping portion, so that when the elastic sheet is subjected to force, the elastic sheet uses the first clamping portion and the second clamping portion as fulcrums and the ends of the elastic sheet slide along the inner sides of the first stop portion and the second stop portion to realize the conversion of the elastic sheet between the first deformation and the second deformation.

[0011] In some embodiments, the first clamping portion and the second clamping portion respectively include two clamping members disposed at intervals, the two clamping members are staggered to define a clamping space, and the spring sheet is clamped between the clamping members.

[0012] In some embodiments, the relative inner sides of the first stop portion and the second stop portion are configured as arc surfaces.

[0013] In some embodiments, a first limiting portion and / or a second limiting portion is provided in the mopping body to limit the maximum stroke of the first elastic component to produce the first deformation and / or the maximum stroke of the first elastic component to produce the second deformation when the first elastic component produces the first deformation and / or the second deformation.

[0014] In some embodiments, the first limiting portion includes a first limiting strip, which is constructed as an arc-shaped structure suitable for limiting the maximum stroke of the first elastic component to produce the first deformation, and the second limiting portion includes a second limiting strip, which is constructed as an arc-shaped structure suitable for limiting the maximum stroke of the first elastic component to produce the second deformation.

[0015] In some embodiments, the first elastic component is connected to the clamping structure, and the driving component applies force to the first elastic component through the clamping structure to cause the first elastic component to generate the first deformation or the second deformation, so that when the first elastic component generates the first deformation, the clamping structure is driven away from the mopping body to release the clamped mop, and when the first elastic component generates the second deformation, the clamping structure is driven close to the mopping body to clamp the mop to be clamped.

[0016] In some embodiments, the first elastic component includes a spring sheet, and a clamping portion is provided on the clamping structure. The spring sheet is clamped between the clamping portions, and the driving component applies force to the spring sheet through the clamping portion so that the spring sheet produces the first deformation or the second deformation.

[0017] In some embodiments, the mopping body includes a cover plate and a base, the cover plate and the base form a accommodating cavity, part of the clamping structure and the driving mechanism are arranged in the accommodating cavity, and the driving assembly includes a first driving structure that moves along a moving direction parallel to the clamping structure, the first driving structure is arranged on the cover plate, the first driving structure is connected to the clamping structure, and the first driving structure applies force to the spring sheet through the clamping structure so that the spring sheet produces the first deformation or the second deformation.

[0018] In some embodiments, a first sliding hole is provided on the cover plate along a direction of movement parallel to the clamping structure, a through hole is provided on the clamping structure, and the first driving structure includes: a first push plate, which slides with the first sliding hole; a first connecting portion, one end of which is connected to the first push plate, and the other end passes through the first sliding hole and is fixedly connected to the through hole, so that when the first push plate slides in the first sliding hole, the first connecting portion applies force to the spring sheet through the clamping structure to cause the spring sheet to produce the first deformation or the second deformation.

[0019] In some embodiments, the driving assembly includes a second driving structure that moves in a moving direction perpendicular to the clamping structure, the second driving structure is arranged on the cover plate, and the second driving structure is connected to the first driving structure through a linkage member so that when one of the first driving structure and the second driving structure moves, the other of the first driving structure and the second driving structure is driven to move through the linkage member.

[0020] In some embodiments, a second sliding hole is provided on the cover plate along a direction of movement perpendicular to the clamping structure, and the second driving structure includes: a second push plate, which slides in cooperation with the second sliding hole; a second connecting portion, one end of which is connected to the second push plate, and the other end of which passes through the second sliding hole and is connected to the linkage member, so that when the second push plate slides in the second sliding hole, the second connecting portion drives the first driving structure to move through the linkage member.

[0021] In some embodiments, the clamping structures are arranged on both sides of the long sides of the mopping body, and each of the clamping structures corresponds to one of the driving mechanisms.

[0022] In some embodiments, the clamping structure includes clamping teeth and a connecting piece, and the driving mechanism is drivingly connected to the connecting piece.

[0023] In some embodiments, an elastic member is provided between two clamping teeth arranged opposite to each other along the short side direction of the mopping body, and the elastic member provides a tensile force when the first elastic component generates a first deformation to drive the clamping structure away from the mopping body, and the tensile force is smaller than the elastic force of the first elastic component.

[0024] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0026] Figure 1 is a schematic diagram of a mopping device according to some embodiments of the utility model;

[0027] Figure 2 yes Figure 1 The enlarged view of the part A shown in the middle circle;

[0028] Figure 3 yes Figure 2 An exploded view of the mopping device shown in ;

[0029] Figure 4 yes Figure 3 An enlarged view of the circled section B;

[0030] Figure 5 yes Figure 1 A partial schematic diagram of the mopping device shown in ;

[0031] Figure 6 yes Figure 5 An exploded view of a partial structure of the mopping device shown in FIG.

[0032] Figure 7 yes Figure 1 A partial schematic diagram of the mopping device shown in ;

[0033] Figure 8 yes Figure 7 An exploded view of a partial structure of the mopping device shown in FIG.

[0034] Fig. 9 yes Figure 8 The partial schematic diagram shown in ;

[0035] Fig.10 yes Figure 8 Schematic diagram of the linkage shown in .

[0036] Reference numerals:

[0037] The mopping device 100,

[0038] The mopping body 1, the accommodating cavity 10, the cover plate 11, the top plate 111, the base plate 112, the first sliding hole 111, the second sliding hole 112, the base 12, the main body clamping teeth 120,

[0039] Clamping structure 2, through hole 20, third clamping portion 21, clamping teeth 22, connecting member 23,

[0040] Driving mechanism 3, driving assembly 31, first driving structure 311, first push plate 3111, first connecting portion 3112, second driving structure 312, second push plate 3121, second connecting portion 3122, linkage member 313, first elastic assembly 32, spring piece 321, first supporting portion 322, first stop portion 3221, first clamping portion 3222, second supporting portion 323, second stop portion 3231, second clamping portion 3232, clamping member F, first limiting portion 324, first limiting strip 3241, second limiting portion 325, second limiting strip 3251,

[0041] Elastic member 4. DETAILED DESCRIPTION

[0042] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0043] The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. Of course, they are merely examples, and the purpose is not to limit the utility model. In addition, the utility model can repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the utility model provides various specific examples of processes and materials, but those of ordinary skill in the art can be aware of the applicability of other processes and / or the use of other materials.

[0044] In the description of the embodiments of the present application, the term "and / or" is only a description of the association relationship of the associated objects, indicating that there may be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0045] The following describes a mopping device 100 according to an embodiment of the present invention with reference to the accompanying drawings. The mopping device 100 in the embodiment of the present application may be a cloth-clamped mopping device 100.

[0046] like Figure 1-Figure 4 As shown, the mopping device 100 includes a mopping body 1, a clamping structure 2 and a driving mechanism 3. The clamping structure 2 and the mopping body 1 are movably arranged. The clamping structure 2 can move toward or away from the mopping body 1 to move away from or close to the mopping body 1. The driving mechanism 3 is transmission-connected with the clamping structure 2. The driving mechanism 3 provides a driving force for the clamping structure 2 to drive the clamping structure 2 to move relative to the mopping body 1.

[0047] The driving mechanism 3 includes a driving component 31 and a first elastic component 32. The driving component 31 is used to apply force to the first elastic component 32 so that the first elastic component 32 generates a first deformation or a second deformation, so as to drive the clamping structure 2 away from the mopping body 1 to release the clamped mop when the first elastic component 32 generates the first deformation, and drive the clamping structure 2 close to the mopping body 1 to clamp the mop to be clamped when the first elastic component 32 generates the second deformation.

[0048] Specifically, after the driving component 31 applies a force that can deform the first elastic component 32, the first elastic component 32 generates a first deformation, and the first elastic component 32 applies a first elastic force to the clamping structure 2, so that the clamping structure 2 moves in a direction away from the mopping body 1 under the action of the first elastic force, so that the clamping gap between the clamping structure 2 and the mopping body 1 for clamping the mop (for example, the space corresponding to the clamping teeth 22 and the main body clamping teeth 120 described below) increases, so as to loosen the mop, and at this time the mop can be detached from the mopping device 100 to achieve cleaning, replacement, etc. of the mop. Alternatively, the first elastic component 32 generates a second deformation, and the first elastic component 32 applies a second elastic force to the clamping structure 2, so that the clamping structure 2 moves in a direction close to the mopping body 1 under the action of the second elastic force, so that the clamping gap between the clamping structure 2 and the mopping body 1 for clamping the mop decreases, so as to clamp the mop, and at this time the mop can be fixed on the mopping device 100 for mopping and cleaning. In addition, when the first elastic component 32 generates the first deformation and the second deformation, it provides forces in opposite directions to the clamping structure 2, so that the moving direction of the clamping structure 2 (for example Figure 2 In contrast to the front-to-back direction in the figure, the clamped mop can be loosened and clamped according to the opposite direction force provided by the different deformations of the first elastic component 32.

[0049] The mopping and wiping device of the present application drives the first elastic component 32 to deform, and utilizes the elastic force applied to the clamping structure 2 when the first elastic component 32 is deformed to realize the movement of the clamping mechanism relative to the mopping body, thereby completing the loosening and clamping of the mop cloth, thereby simplifying the structure of the mopping and wiping device 100 and helping to reduce the cost of the mopping and wiping device 100; in addition, the user only needs to operate the driving component 31 to provide the first elastic component 32 with a force to deform it, and the first elastic component 32 can be deformed according to its own characteristics to automatically push the clamping structure 2 to the corresponding position to achieve the clamping or loosening of the mop cloth, which can simplify the user's operation and improve the operational convenience of the mopping and wiping device 100.

[0050] In one embodiment, the deformation direction of the first elastic element 32 is consistent with the moving direction of the clamping structure 2 (eg Figure 2 The first elastic component 32 is parallel to the front-to-back direction in the mop body 1, so that when the first elastic component 32 generates a first deformation, the first elastic component 32 protrudes toward the clamping structure 2 to drive the clamping structure 2 away from the mopping body 1 to loosen the clamped mop; when the first elastic component 32 generates a second deformation, the first elastic component 32 is recessed away from the clamping structure 2 to drive the clamping structure 2 close to the mopping body 1 to clamp the mop to be clamped.

[0051] Since the deformation direction of the first elastic component 32 is parallel to the moving direction of the clamping structure 2, when the first elastic component 32 is deformed, the elastic force applied to the clamping structure 2 is used to the maximum extent to drive the movement of the clamping structure 2, which is conducive to improving the smoothness of the movement of the clamping structure 2. In addition, when the first elastic component 32 is deformed for the first time, the first elastic component 32 protrudes in the direction of the clamping structure 2, and when the first elastic component 32 is deformed for the second time, the first elastic component 32 is recessed away from the direction of the clamping structure 2. The deformation state of the first elastic component 32 is simple, which is conducive to simplifying the structure of the first elastic component 32.

[0052] like Figure 5 As shown, in some embodiments, the first elastic component 32 includes an elastic sheet 321. The elastic sheet 321 is deformed along its length direction to drive the clamping structure 2 to move relative to the mopping body 1.

[0053] In some embodiments, Figure 7 As shown, the first elastic component 32 includes a first supporting portion 322 and a second supporting portion 323, and the first supporting portion 322 and the second supporting portion 323 are arranged in the mopping body 1 (for example, the first supporting portion 322 and the second supporting portion 323 are arranged on the base 12 of the mopping body 1), and the spring piece 321 is respectively connected to the first supporting portion 322 and the second supporting portion 323, so that when the spring piece 321 is subjected to force, the spring piece 321 uses the first supporting portion 322 and the second supporting portion 323 as fulcrums to realize the conversion of the spring piece 321 between the first deformation and the second deformation.

[0054] Illustratively, when the spring piece 321 produces a first deformation, the portion of the spring piece 321 located between the first supporting portion 322 and the second supporting portion 323 protrudes toward the clamping structure 2 to drive the clamping structure 2 away from the mopping body 1. When the spring piece 321 produces a second deformation, the portion of the spring piece 321 located between the first supporting portion 322 and the second supporting portion 323 is recessed away from the clamping structure 2 to drive the clamping structure 2 close to the mopping body 1.

[0055] Specifically, the first support portion 322 and the second support portion 323 are arranged on both sides along the length direction of the spring piece 321 with the center of the spring piece 321 as the dividing point. The specific position of the support portion can be determined according to the parameters of the spring piece 321 and the specific structure of the mopping device 100, so that the first support portion 322 and the second support portion 323 can provide a fulcrum for the spring piece 321 to deform when the spring piece 321 is deformed, ensuring that the spring piece 321 can produce the first deformation and the second deformation.

[0056] It should be noted that “the spring piece 321 is respectively connected to the first support part 322 and the second support part 323” can be understood in a broad sense, including that the spring piece 321 is respectively fixedly connected to the first support part 322 and the second support part 323, or that the spring piece 321 is respectively movably connected to the first support part 322 and the second support part 323, or that one of the first support part 322 and the second support part 323 is fixedly connected to the spring piece 321 and the other is movably connected to the spring piece 321. It is only necessary that the first support part 322 and the second support part 323 can provide rotational support for the spring piece 321 during the deformation process, and the first support part 322 and the second support part 323 can limit the position of the end of the spring piece 321 in the length direction of the spring piece 321.

[0057] In some embodiments, Figure 7 and Figure 8As shown, the first supporting portion 322 includes a first stop portion 3221 and a first clamping portion 3222, the second supporting portion 323 includes a second stop portion 3231 and a second clamping portion 3232, the first stop portion 3221 and the second stop portion 3231 are arranged in the mopping body 1 (for example, the first stop portion 3221 and the second stop portion 3231 are arranged on the base 12 of the mopping body 1), the ends of the elastic sheet 321 are respectively stopped at the opposite inner sides of the first stop portion 3221 and the second stop portion 3231, the first clamping portion 3222 and the second clamping portion 3232 are arranged in the first stop portion 3221 and the second clamping portion 3232. Between a stop portion 3221 and a second stop portion 3231, the first clamping portion 3222 is adjacent to the first stop portion 3221, the second clamping portion 3232 is adjacent to the second stop portion 3231, and the spring piece 321 is clamped between the first clamping portion 3222 and the second clamping portion 3232, so that when the spring piece 321 is subjected to force, the spring piece 321 uses the first clamping portion 3222 and the second clamping portion 3232 as fulcrums and the ends of the spring piece 321 slide along the inner sides of the first stop portion 3221 and the second stop portion 3231 to realize the conversion of the spring piece 321 between the first deformation and the second deformation.

[0058] Combination Figure 8 One end of the length of the spring piece 321 abuts against one side of the first stop portion 3221 facing the second stop portion 3231, and the other end of the length of the spring piece 321 abuts against one side of the second stop portion 3231 facing the first stop portion 3221. The first clamping portion 3222 and the second clamping portion 3232 are arranged on both sides of the spring piece 321 along the length direction of the spring piece 321. The first clamping portion 3222 is adjacent to the first stop portion 3221, and the second clamping portion 3232 is adjacent to the second stop portion 3231. Figure 8 and Fig. 9 As shown, the spring fragment 321 includes a first spring segment, a second spring segment and a third spring segment. The first spring segment is located between the first stop portion 3221 and the first clamping portion 3222, the second spring segment is located between the first clamping portion 3222 and the second clamping portion 3232, and the third spring segment is located between the second clamping portion 3232 and the second stop portion 3231.

[0059] When the spring piece 321 is deformed by the force applied by the driving component 31, the second spring piece protrudes toward the clamping structure 2 or recesses away from the clamping structure 2 with the first clamping portion 3222 and the second clamping portion 3232 as fulcrums. At the same time, the end of the first spring piece away from the second spring piece slides along the side of the first stop portion 3221 toward the second stop portion 3231, and the end of the third spring piece away from the second spring piece slides along the side of the second stop portion 3231 toward the first stop portion 3221, so that the first spring piece and the third spring piece can conform to the second spring piece. Deformation, that is, when the second spring segment protrudes toward the clamping structure 2, the ends of the first spring segment and the third spring segment that are away from each other both slide away from the clamping structure 2, and when the second spring segment is recessed away from the clamping structure 2, the ends of the first spring segment and the third spring segment that are away from each other both slide toward the clamping structure 2. In this example, when the spring piece 321 is deformed, the first clamping portion 3222 and the second clamping portion 3232 provide fulcrums for the deformation of the spring piece 321, and the first stop portion 3221 and the second stop portion 3231 limit the movement of the spring piece 321 in its length direction.

[0060] In some embodiments, Figure 8 and Fig. 9 As shown, the first clamping portion 3222 and the second clamping portion 3232 respectively include two clamping members F disposed at intervals, the two clamping members F are staggered to define a clamping space, and the spring piece 321 is clamped between the clamping members F, that is, one end of the spring piece 321 is clamped between the two clamping members F of the first clamping portion 3222, and the other end of the spring piece 321 is clamped between the two clamping members F of the first clamping portion 3222. Regardless of whether the spring piece 321 protrudes in the direction toward the clamping structure 2 or is recessed in the direction away from the clamping structure 2, the two clamping members F of each of the first clamping portion 3222 and the second clamping portion 3232 can serve as a fulcrum for the deformation of the spring piece 321.

[0061] For example, taking the first clamping portion 3222 as an example, the two clamping members F of the first clamping portion 3222 are respectively the first clamping member and the second clamping member. The first clamping member and the second clamping member can be arranged at intervals along the moving direction of the clamping structure 2 to define a clamping space. Relative to the second clamping member, the first clamping member is arranged adjacent to the clamping structure 2. Then, when the spring piece 321 protrudes toward the direction of the clamping structure 2, the first clamping member mainly limits the position of the corresponding position of the spring piece 321 to play a supporting role, and the second clamping member is mainly used to cooperate with the first clamping member to prevent the spring piece 321 from separating from the first clamping portion 3222; similarly, when the spring piece 321 is recessed in the direction away from the clamping structure 2, the second clamping member mainly limits the position of the corresponding position of the spring piece 321 to play a supporting role, and the first clamping member is mainly used to cooperate with the second clamping member to prevent the spring piece 321 from separating from the first clamping portion 3222.

[0062] In addition, the two clamping members F clamp the spring sheet 321 to limit the clamped position of the spring sheet 321 in the moving direction of the clamping structure 2, but do not limit the clamped position of the spring sheet 321 in a direction perpendicular to the moving direction (e.g. Figure 2 In other words, the restriction on the position of the spring piece 321 in the direction perpendicular to the above-mentioned moving direction is relatively small, so that the first clamping portion 3222 and the second clamping portion 3232 can play the role of a fulcrum, and the length of the portion of the spring piece 321 located between the first clamping portion 3222 and the second clamping portion 3232 will change to a certain extent due to the protrusion or recess of the spring piece 321. The restriction of the first clamping portion 3222 and the second clamping portion 3232 on the spring piece 321 can adapt to the above-mentioned changes of the spring piece 321 in the deformation process, and will not inhibit the deformation of the spring piece 321, thereby further realizing the reliable deformation of the spring piece 321.

[0063] In some embodiments, Fig. 9 As shown, the relative inner sides of the first stop portion 3221 and the second stop portion 3231 are set to be arc surfaces, and the arc surface of the first stop portion 3221 protrudes away from the second stop portion 3231, and the arc surface of the second stop portion 3231 protrudes away from the first stop portion 3221, so that when the spring piece 321 is converted between the first deformation and the second deformation with the first clamping portion 3222 and the second clamping portion 3232 as the fulcrum, its ends stop on the first stop portion 3221 and the second stop portion 3231 and slide along the arc track, which conforms to the deformation trajectory of the spring piece 321. During the entire deformation process of the spring piece 321, the first stop portion 3221 and the second stop portion 3231 can always stop the spring piece 321, and will not cause the problem of either the first stop portion 3221 or the second stop portion 3231 being out of cooperation with the spring piece 321, while avoiding the problem of deformation and jamming of the spring piece 321 caused by the force on the ends of the spring piece 321.

[0064] In some embodiments, a suitable elastic component can be selected according to the deformation parameters of the first elastic component 32 to drive the clamping structure 2 to move a preset distance when it produces the first deformation or the second deformation, so that the clamping structure 2 can cooperate with the mopping body 1 to achieve the clamping and loosening of the mop.

[0065] In other embodiments, Figure 7-Figure 9 As shown, a first limiting portion 324 and / or a second limiting portion 325 are provided in the mop body 1, and the first limiting portion 324 and the second limiting portion 325 are arranged in the mop body 1 (for example, the first limiting portion 324 and the second limiting portion 325 are arranged on the base 12 of the mop body 1) to limit the maximum stroke of the first elastic component 32 to generate the first deformation and / or the maximum stroke of the first elastic component 32 to generate the second deformation when the first elastic component 32 generates the first deformation and / or the second deformation.

[0066] In one example, the first limit portion 324 is used to limit the maximum stroke of the first elastic component 32 when the first elastic component 32 generates the first deformation, thereby limiting the maximum deformation of the first elastic component 32, so that when the first elastic component 32 generates the first deformation, the clamping structure 2 can be driven to move a first preset distance in a direction away from the mopping body 1, so that the clamping gap between the clamping structure 2 and the mopping body 1 for clamping the mop is increased to an appropriate value to release the clamped mop, and the mopping device 100 will not be larger due to the clamping gap being too large, nor will the mop be difficult to release easily due to the clamping gap being too small.

[0067] The second limit portion 325 is used to limit the maximum stroke of the first elastic component 32 when the first elastic component 32 generates the second deformation, thereby limiting the maximum deformation of the first elastic component 32, so that when the first elastic component 32 generates the second deformation, it can drive the clamping structure 2 to move a second preset distance in the direction close to the mopping body 1, so that the clamping gap between the clamping structure 2 and the mopping body 1 for clamping the mop is reduced to a suitable value to clamp the mop to be clamped, and the mop will not be clamped unreliably due to the clamping gap being too large, nor will the mop be easily damaged due to the clamping gap being too small.

[0068] It is understandable that the above scheme may include the following situations: 1. The first elastic component 32 includes the first limiting portion 324 but not the second limiting portion 325; 2. The first elastic component 32 includes the second limiting portion 325 but not the first limiting portion 324; 3. The first elastic component 32 includes the first limiting portion 324 and the second limiting portion 325. Thus, the first elastic component 32 can achieve unidirectional or bidirectional limiting of the maximum travel of the clamping structure 2 in its moving direction.

[0069] For example, Figure 8 and Fig. 9 As shown, the first elastic component 32 includes a spring piece 321, a first limiting portion 324 and a second limiting portion 325, and the first limiting portion 324 and the second limiting portion 325 are respectively arranged on both sides of the deformation direction of the spring piece 321; taking the first limiting portion 324 being arranged on the side of the spring piece 321 deforming toward the clamping structure 2, and the second limiting portion 325 being arranged on the side of the spring piece deforming away from the clamping structure 2 as an example, the spring piece 321 protrudes in the direction toward the clamping structure 2 to generate a first deformation, and the first limiting portion 324 is suitable for abutting against the spring piece 321 that generates the first deformation to limit the maximum deformation amount corresponding to the first deformation, and the spring piece 321 is recessed in the direction away from the clamping structure 2 to generate a second deformation, and the second limiting portion 325 is suitable for abutting against the spring piece 321 that generates the second deformation to limit the maximum deformation amount corresponding to the second deformation.

[0070] In some embodiments, Figure 8 and Fig. 9 As shown, the first limiting portion 324 includes a first limiting strip 3241, which is configured as an arc structure suitable for limiting the maximum stroke of the first elastic component 32 to produce the first deformation, and the second limiting portion 325 includes a second limiting strip 3251, which is configured as an arc structure suitable for limiting the maximum stroke of the first elastic component 32 to produce the second deformation. Therefore, the structures of the first limiting portion 324 and the second limiting portion 325 are simple, and the above-mentioned arrangement is conducive to increasing the matching area between the first limiting strip 3241 and the first elastic component 32 when the first limiting strip 3241 limits the maximum stroke of the first elastic component 32, and increasing the matching area between the second limiting strip 3251 and the first elastic component 32 when the second limiting strip 3251 limits the maximum stroke of the first elastic component 32, thereby facilitating the increase of the limiting reliability of the first limiting strip 3241 and the second limiting strip 3251.

[0071] It can be understood that the first limiting portion 324 includes one or more first limiting strips 3241, and the second limiting portion 325 includes one or more second limiting strips 3251. Figure 8 and Fig. 9 As shown, the first elastic component 32 includes a spring piece 321, a first limiting portion 324 and a second limiting portion 325 are respectively located on both sides of the spring piece 321 in its deformation direction, the first limiting portion 324 is used to limit the maximum stroke of the spring piece 321 to produce the first deformation, and the second limiting portion 325 is used to limit the maximum stroke of the spring piece 321 to produce the second deformation, the first limiting portion 324 includes two first limiting strips 3241 arranged at intervals, and the second limiting portion 325 includes two second limiting strips 3251 arranged at intervals, and the first limiting strip 3241 and the second limiting strip 3251 are both formed into an arc structure. When the spring piece 321 produces the first deformation, the spring piece 321 protrudes toward the direction of the clamping structure 2. At this time, the spring piece 321 It is roughly arc-shaped, and the two first limit strips 3241 can both abut against the spring piece 321, and respectively abut at different positions on the same side of the spring piece 321. For example, the two first limit strips 3241 can be respectively located on both sides of the most convex position of the spring piece 321 to stably limit further deformation of the spring piece 321; when the spring piece 321 produces the second deformation, the spring piece 321 is recessed away from the direction of the clamping structure 2. At this time, the spring piece 321 is also roughly arc-shaped, and the two second limit strips 3251 can both abut against the spring piece 321, and respectively abut at different positions on the same side of the spring piece 321. At the same time, the two second limit strips 3251 can be respectively located on both sides of the most concave position of the spring piece 321 to stably limit further deformation of the spring piece 321.

[0072] In some embodiments, the driving component 31 can be used to directly apply force to the first elastic component 32 to drive the first elastic component 32 to generate the first deformation or the second deformation. In other embodiments, the driving component 31 can be used to indirectly apply force to the first elastic component 32 through other components to drive the first elastic component 32 to generate the first deformation or the second deformation. Figure 3 and Figure 5 As shown, the first elastic component 32 is connected to the clamping structure 2, and the driving component 31 applies force to the first elastic component 32 through the clamping structure 2 to cause the first elastic component 32 to produce a first deformation or a second deformation, so that when the first elastic component 32 produces the first deformation, the clamping structure 2 is driven away from the mopping body 1 to loosen the clamped mop, and when the first elastic component 32 produces the second deformation, the clamping structure 2 is driven close to the mopping body 1 to clamp the mop to be clamped.

[0073] It can be seen that the force applied by the driving component 31 to the first elastic component 32 through the clamping structure 2 is used to cause the first elastic component 32 to deform. The elastic force generated when the first elastic component 32 itself is deformed drives the clamping structure 2 to move relative to the mopping body, which is beneficial to reduce the number of components of the mopping device 100 and simplify the structure.

[0074] In some embodiments, Figure 5 As shown, the first elastic component 32 includes a spring piece 321, and a third clamping portion 21 is provided on the clamping structure 2. The spring piece 321 is clamped between the third clamping portions 21. The driving component 31 applies force to the spring piece 321 through the third clamping portion 21 so that the spring piece 321 produces a first deformation or a second deformation, and the deformation produced by the spring piece 321 provides a driving force to move the clamping structure 2 through the third clamping portion 21. Therefore, the spring piece 321 cooperates with the clamping structure 2 through the third clamping portion 21, so that the clamping structure 2 can drive the spring piece 321 to deform the spring piece 321, and the spring piece 321 can also deform to apply a driving force to the clamping structure 2 to move the spring piece 321. The structure is simple and the design is ingenious. Moreover, the spring piece 321 is clamped between the third clamping portions 21, so that the third clamping portion 21 provides space for the spring piece 321 to be subjected to force and deformation, which facilitates the deformation of the spring piece 321. In some embodiments, as Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, the mopping body 1 includes a cover plate 11 and a base 12, the cover plate 11 and the base 12 form a receiving cavity 10, and part of the clamping structure 2 and the driving mechanism 3 are arranged in the receiving cavity 10. In some examples, such as Figure 3 , Figure 8 and Fig. 9As shown, the mop body 1 includes a cover plate 11 and a base 12, wherein the cover plate 11 includes a top plate 111 and a base plate 112, the base plate 112 is located between the top plate 111 and the base 12, and the main body clamping teeth 120 can be formed on the base plate 112. For example, the clamping structure 2 includes clamping teeth 22, and the mop body 1 has the main body clamping teeth 120. When the clamping structure 2 moves away from the mop body 1, the clamping teeth 22 move away from the main body clamping teeth 120, and when the clamping structure 2 moves close to the mop body 1, the clamping teeth 22 approach the main body clamping teeth 120. The arrangement of the main body clamping teeth 120 increases the clamping force of the mop cloth between the clamping teeth and the base, and prevents the mop cloth from deforming and falling off during use.

[0075] In some embodiments, the driving assembly 31 includes a first driving structure 311 that moves in a direction parallel to the movement direction of the clamping structure 2. The first driving structure 311 is disposed on the cover plate 11 and connected to the clamping structure 2. The first driving structure 311 applies force to the spring sheet 321 through the clamping structure 2 so that the spring sheet 321 generates a first deformation or a second deformation. Thus, the movement of the first driving structure 311 can drive the clamping structure 2 to move, so that the clamping structure 2 applies force to the spring sheet 321 through the third clamping portion 21, causing the spring sheet 321 to deform, and the deformation of the spring sheet 321 can apply a driving force to the clamping structure 2 through the third clamping portion 21 to cause it to move.

[0076] As shown in the figure, the first driving structure 311 is matched with the cover plate 11 in movement, and the moving direction of the first driving structure 311 is parallel to the moving direction of the clamping structure 2. Therefore, the user can operate the first driving structure 311 to make the spring piece 321 produce the first deformation or the second deformation, thereby loosening or clamping the mop, and the operation is convenient. For example, when the user operates the mopping device 100, the cover plate 11 can be arranged toward the user, so that the first driving structure 311 is arranged toward the user, so that the user can operate the first driving structure 311.

[0077] Exemplarily, the cover plate 11 can be arranged on the upper side of the base 12, and a portion of the first driving structure 311 is protruding from the upper surface of the cover plate 11. The direct or indirect cooperation position between the first driving structure 311 and the clamping structure 2 (for example, the position of the first connecting portion 3112 and the through hole 20 described later) can be located in the middle of the clamping structure 2 in a direction perpendicular to its moving direction, so as to reduce the probability of the clamping structure 2 tilting during movement; the third clamping portion 21 can be arranged in the middle position of the spring sheet 321 in its length direction. If the first elastic component 32 includes a first supporting portion 322 and a second supporting portion 323, the third clamping portion 21 can be arranged between the first supporting portion 322 and the second supporting portion 323 in the length direction of the spring sheet 321, so that the third clamping portion 21 can apply a small force to the spring sheet 321 to cause it to deform. Among them, the matching position of the first driving structure 311 and the clamping structure 2 can be set directly opposite to the third clamping part 21 along the moving direction of the clamping structure 2, so that whether it is the force applied by the first driving structure 311 to the clamping structure 2 or the force applied by the spring 321 to the clamping structure 2, it is basically in the middle part of the clamping structure 2, which is beneficial to improving the smoothness of movement of the clamping structure 2.

[0078] In some embodiments, Figure 2 and Figure 3 As shown, a first sliding hole 111 is provided on the cover plate 11 along a direction parallel to the moving direction of the clamping structure 2, a through hole 20 is provided on the clamping structure 2, and the first driving structure 311 includes a first push plate 3111 and a first connecting portion 3112, the first push plate 3111 is slidably matched with the first sliding hole 111, one end of the first connecting portion 3112 is connected to the first push plate 3111, and the other end passes through the first sliding hole 111 and is fixedly connected to the through hole 20, so that when the first push plate 3111 slides in the first sliding hole 111, the first connecting portion 3112 applies force to the spring sheet 321 through the clamping structure 2 to cause the spring sheet 321 to produce the first deformation or the second deformation.

[0079] like Figure 3-Figure 6 As shown, the first push plate 3111 drives the clamping structure 2 to move through the first connecting portion 3112, and the moving direction of the first push plate 3111 is the same as the moving direction of the clamping structure 2, so that the user can know the moving direction of the clamping structure 2 according to the moving direction of the first push plate 3111, so as to timely judge how the first push plate 3111 needs to move when the mop needs to be loosened or clamped, thereby improving the operational convenience.

[0080] In some embodiments, Figure 2 and Figure 3 As shown, the driving assembly 31 includes a second driving structure 312 that moves in a direction perpendicular to the moving direction of the clamping structure 2. The moving direction of the second driving structure 312 (eg Figure 2The left and right directions in the figure are perpendicular to the moving direction of the clamping structure 2. The second driving structure 312 is arranged on the cover plate 11. The second driving structure 312 is connected to the first driving structure 311 through a linkage 313, so that when one of the first driving structure 311 and the second driving structure 312 moves, the other of the first driving structure 311 and the second driving structure 312 is driven to move through the linkage 313.

[0081] Therefore, the user can loosen or clamp the mop by operating the first driving structure 311 alone, or loosen or clamp the mop by operating the first driving structure 311 and the second driving structure 312 in coordination, which is convenient for improving the operational selectivity; moreover, when one of the forward movement and the reverse movement of the first driving structure 311 in its moving direction is inconvenient, the movement of the first driving structure 311 can be indirectly achieved by operating the second driving structure 312, which is simple and convenient.

[0082] In some embodiments, the linkage member 313 is located between the top plate 111 and the base plate 112, and a second sliding hole 112 is provided on the cover plate 11 along a direction perpendicular to the moving direction of the clamping structure 2. The second driving structure 312 includes a second push plate 3121 and a second connecting portion 3122. The second push plate 3121 slides with the second sliding hole 112. One end of the second connecting portion 3122 is connected to the second push plate 3121, and the other end passes through the second sliding hole 112 and is connected to the linkage member 313, so that when the second push plate 3121 slides in the second sliding hole 112, the second connecting portion 3122 drives the first driving structure 311 to move through the linkage member 313.

[0083] It can be seen that the second push plate 3121 drives the linkage member 313 through the second connecting part 3122, and drives the first driving structure 311 to move through the linkage member 313. The moving direction of the second push plate 3121 is perpendicular to the moving direction of the clamping structure 2, thereby realizing reliable linkage between the second driving structure 312 and the first driving structure 311. The structure is simple, the design is ingenious, and the operational convenience is improved.

[0084] Alternatively, if Fig.10 As shown, the linkage member 313 is rod-shaped and has two connection holes spaced apart along its length direction, one of which cooperates with the first push plate 3111 and the other cooperates with the second push plate 3121 .

[0085] In some embodiments, the mopping body 1 has two long sides arranged opposite to each other, each long side is respectively provided with a clamping structure 2 , and each clamping structure 2 is respectively corresponding to a driving mechanism 3 .

[0086] Based on this, each clamping structure 2 corresponds to a first driving structure 311, a second driving structure 312 and a linkage 313. During use, when the mop needs to be clamped, the two first push plates 3111 are directly moved in a direction close to each other, so that the clamping structure 2 moves toward the mopping body 1 to clamp the mop. When the mop needs to be released, it is not convenient for the user to directly apply a force away from each other to the first push plates 3111, so the two second push plates 3121 are moved in a direction close to each other, so that the two first push plates 3111 are driven to move in a direction away from each other through the two linkages 313, so that the clamping structure 2 is away from the mopping body 1 to release the clamped mop. The above operation is not affected by the central rod of the mopping device 100, and is ergonomic, further improving the convenience of operation.

[0087] In some embodiments, Figure 3 and Figure 5 As shown, the clamping structure 2 includes clamping teeth 22 and a connecting member 23 , and the driving mechanism 3 is in transmission connection with the connecting member 23 so as to drive the clamping structure 2 to move relative to the mopping body 1 through the connecting member 23 .

[0088] In some embodiments, Figure 5 , Figure 6 and Figure 8 As shown, along the short side direction of the mopping body 1 (for example Figure 2 An elastic member 4 is disposed between two clamping teeth 22 disposed opposite to each other in the front-to-back direction (in the front-to-back direction), and the elastic member 4 provides a tensile force when the first elastic component 32 generates a first deformation to drive the clamping structure 2 away from the mopping body 1, and the tensile force is smaller than the elastic force of the first elastic component 32. In some examples, the elastic member 4 does not provide additional force when the mopping device is in a state of clamping the mop. The elastic member 4 is a tension spring, an elastic band, etc.

[0089] Among them, due to the action of the elastic member 4, the clamping structure 2 is subjected to balanced force during relative movement, thereby preventing the clamping structure 2 from being deflected relative to the mopping body 1 during movement, thereby improving the smoothness of movement. At the same time, since the direction of the tensile force is opposite to the direction of the elastic force applied to the clamping structure 2 when the first elastic component 32 produces the first deformation, the tensile force is set to be smaller than the elastic force of the first elastic component 32, thereby not affecting the movement of the clamping structure 2.

[0090] The working process of the mopping device of the present application is now described by taking the example that the clamping structures 2 and the corresponding driving mechanisms 3 are respectively arranged on both sides of the long sides of the mopping body 1.

[0091] During use, the initial state of the mopping device 100 is a clamped mop state. When the mop needs to be removed, the second push plate 3121 is moved in a direction close to each other. Under the action of the linkage member 313, the second push plate 3121 drives the first push plate 3111 to move in a direction away from each other. The first connecting portion 3112 of the first push plate 3111 drives the clamping structure 2 to apply a force to the third clamping portion 21 through the through hole 20 to drive the spring sheet clamped between the third clamping portion 21 to produce a first deformation. The force generated by the deformation of the spring sheet 321 pushes the clamping structure 2 to move in a direction away from the mopping body 1, so that the clamping structure 2 is separated from the mopping body 1 and the mop is released. When the mop needs to be clamped, the first push plate 3111 is moved in a direction approaching each other, and the first connecting portion 3112 of the first push plate 3111 drives the clamping structure 2 to apply a force to the third clamping portion 21 through the through hole 20 to drive the spring sheet clamped between the third clamping portion 21 to produce a second deformation. The force generated by the deformation of the spring sheet 321 pushes the clamping structure 2 to move in a direction close to the mopping body 1, so that the clamping structure 2 is clamped with the mopping body 1, thereby clamping the mop.

[0092] Other structures and operations of the mopping device 100 according to the embodiment of the utility model are known to those skilled in the art and will not be described in detail here.

[0093] In addition, it should be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present application will not further explain various possible combinations. In addition, the various different embodiments of the present application can also be combined arbitrarily, as long as they do not violate the idea of ​​the present application, they should also be regarded as the contents disclosed in the present application.

[0094] In the description of the present utility model, it is necessary to understand that the terms "center", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0095] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0096] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0097] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A mopping device, characterized in that: include: Drag and rub the main body; A clamping structure, wherein the clamping structure and the mopping body are movably arranged; A driving mechanism is transmission-connected with the clamping structure, and includes a driving component and a first elastic component. The driving component is used to apply a force to the first elastic component so that the first elastic component generates a first deformation or a second deformation, so that when the first elastic component generates the first deformation, the clamping structure is driven away from the mopping body to release the clamped mop, and when the first elastic component generates the second deformation, the clamping structure is driven close to the mopping body to clamp the mop to be clamped.

2. The mopping device according to claim 1, characterized in that: The deformation direction of the first elastic component is parallel to the moving direction of the clamping structure, so that when the first elastic component generates the first deformation, the first elastic component protrudes toward the clamping structure to drive the clamping structure away from the mopping body to release the clamped mop; when the first elastic component generates the second deformation, the first elastic component is recessed away from the clamping structure to drive the clamping structure to approach the mopping body to clamp the mop to be clamped.

3. The mopping device according to claim 2, characterized in that: The first elastic component includes a spring sheet.

4. The mopping device according to claim 3, characterized in that: The first elastic component includes a first supporting portion and a second supporting portion, the first supporting portion and the second supporting portion are arranged in the mopping body, and the spring sheet is connected to the first supporting portion and the second supporting portion respectively, so that when the spring sheet is subjected to force, the spring sheet uses the first supporting portion and the second supporting portion as fulcrums to realize the conversion of the spring sheet between the first deformation and the second deformation.

5. The mopping device according to claim 4, characterized in that: The first supporting portion includes a first stop portion and a first clamping portion, the second supporting portion includes a second stop portion and a second clamping portion, the first stop portion and the second stop portion are arranged in the wiping body, the ends of the elastic sheet are respectively stopped at the relative inner sides of the first stop portion and the second stop portion, the first clamping portion and the second clamping portion are arranged between the first stop portion and the second stop portion, the first clamping portion is adjacent to the first stop portion, and the second clamping portion is adjacent to the second stop portion, and the elastic sheet is clamped between the first clamping portion and the second clamping portion, so that when the elastic sheet is subjected to force, the elastic sheet uses the first clamping portion and the second clamping portion as fulcrums and the ends of the elastic sheet slide along the inner sides of the first stop portion and the second stop portion to realize the conversion of the elastic sheet between the first deformation and the second deformation.

6. The mopping device according to claim 5, characterized in that: The first clamping portion and the second clamping portion respectively include two clamping members arranged at intervals, the two clamping members are staggered to define a clamping space, and the spring sheet is clamped between the clamping members.

7. The mopping device according to claim 5 or 6, characterized in that: The opposite inner sides of the first stop portion and the second stop portion are configured as arc surfaces.

8. The mopping device according to any one of claims 1 to 6, characterized in that: The mopping body is provided with a first limiting portion and / or a second limiting portion to limit a maximum stroke of the first elastic component to produce the first deformation and / or a maximum stroke of the first elastic component to produce the second deformation when the first elastic component produces the first deformation and / or the second deformation.

9. The mopping device according to claim 8, characterized in that: The first limiting portion includes a first limiting strip, which is constructed as an arc-shaped structure suitable for limiting the maximum stroke of the first elastic component to produce the first deformation, and the second limiting portion includes a second limiting strip, which is constructed as an arc-shaped structure suitable for limiting the maximum stroke of the first elastic component to produce the second deformation.

10. The mopping device according to any one of claims 1 to 6 or 9, characterized in that: The first elastic component is connected to the clamping structure, and the driving component applies force to the first elastic component through the clamping structure so that the first elastic component generates the first deformation or the second deformation.

11. The mopping device according to claim 10, characterized in that: The first elastic component includes a spring sheet, and a third clamping portion is provided on the clamping structure. The spring sheet is clamped between the third clamping portions, and the driving component applies force to the spring sheet through the third clamping portion to cause the spring sheet to produce the first deformation or the second deformation.

12. The mopping device according to claim 11, characterized in that: The mopping body includes a cover plate and a base, the cover plate and the base form a containing cavity, part of the clamping structure and the driving mechanism are arranged in the containing cavity, the driving assembly includes a first driving structure that moves along a moving direction parallel to the clamping structure, the first driving structure is arranged on the cover plate, the first driving structure is connected to the clamping structure, and the first driving structure applies a force to the spring sheet through the clamping structure so that the spring sheet produces the first deformation or the second deformation.

13. The mopping device according to claim 12, characterized in that: The cover plate is provided with a first sliding hole along an upper side parallel to the moving direction of the clamping structure, the clamping structure is provided with a through hole, and the first driving structure includes: A first push plate, slidingly engaged with the first sliding hole; A first connecting portion has one end connected to the first push plate, and the other end passes through the first sliding hole and is fixedly connected to the through hole, so that when the first push plate slides in the first sliding hole, the first connecting portion applies force to the spring sheet through the clamping structure to cause the spring sheet to produce the first deformation or the second deformation.

14. The mopping device according to claim 12 or 13, characterized in that: The driving assembly includes a second driving structure that moves along a moving direction perpendicular to the clamping structure, the second driving structure is arranged on the cover plate, and the second driving structure is connected to the first driving structure through a linkage member so that when one of the first driving structure and the second driving structure moves, the other of the first driving structure and the second driving structure is driven to move through the linkage member.

15. The mopping device according to claim 14, characterized in that: The cover plate is provided with a second sliding hole along a direction perpendicular to the moving direction of the clamping structure, and the second driving structure comprises: a second push plate, slidingly engaged with the second sliding hole; The second connecting portion has one end connected to the second push plate and the other end passing through the second sliding hole and connected to the linkage member, so that when the second push plate slides in the second sliding hole, the second connecting portion drives the first driving structure to move through the linkage member.

16. The mopping device according to any one of claims 1-6 or 9 or 11-13 or 15, characterized in that: The clamping structures are arranged on both sides of the long sides of the mopping body, and each of the clamping structures corresponds to one of the driving mechanisms.

17. The mopping device according to claim 16, characterized in that: The clamping structure comprises clamping teeth and a connecting piece, and the driving mechanism is transmission-connected with the connecting piece.

18. The mopping device according to claim 17, characterized in that: An elastic member is arranged between two clamping teeth arranged opposite to each other along the short side direction of the mopping body, and the elastic member provides a tensile force when the first elastic component generates a first deformation to drive the clamping structure away from the mopping body, and the tensile force is smaller than the elastic force of the first elastic component.

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