Mop plate and mop

Abstract

The utility model provides a mop plate and a mop. The mop plate comprises a connecting plate; the auxiliary plate assembly comprises at least one pair of auxiliary plates including a first auxiliary plate and a second auxiliary plate, and the first auxiliary plate and the second auxiliary plate are rotationally connected with the two opposite side edges of the connecting plate correspondingly; and the synchronous assembly is arranged on the connecting plate and / or the auxiliary plate assembly, is connected with the first auxiliary plate and the second auxiliary plate, and is suitable for enabling the first auxiliary plate and the second auxiliary plate to synchronously rotate relative to the connecting plate when the first auxiliary plate and / or the second auxiliary plate are / is driven to rotate. At least one of the connecting plate and the auxiliary plate assembly is provided with the synchronous assembly which is connected with the two auxiliary plates, and when at least one of the two auxiliary plates is driven by external force, the two auxiliary plates can be synchronously driven, so that the two auxiliary plates have the same rotating angle and resetting amplitude relative to the connecting plate, and the rotating angle and the resetting amplitude of the two auxiliary plates are uniform. And the problem of jamming caused by too fast rotation of one of the two is avoided, and the use experience of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning tools, in particular to a mop plate and a mop. Background Art

[0002] As a common cleaning tool, a mop is simple, cheap, has strong decontamination ability, and is a common tool at home. In order to facilitate cleaning and reduce the occupied space, in the prior art, the mop board with a cleaning cloth or a wiping cloth on the mop is usually set to a foldable structure, and two sub-boards are connected to the main board connected to the mop rod, and the sub-boards can be folded relative to the main board.

[0003] However, during use, when the existing mop board is moving or folding and resetting, when the two sub-boards rotate or reset at different amplitudes, problems such as jamming may easily occur. Utility Model Content

[0004] Therefore, the technical problem to be solved by the utility model is to overcome the defect in the prior art that the mop plate is prone to jamming when the two sub-plates rotate or reset at different amplitudes during the movement or folding and resetting of the mop plate, thereby providing a mop plate and a mop.

[0005] In a first aspect, the utility model provides a mop plate, comprising: a connecting plate; a sub-plate assembly, comprising at least one pair of sub-plates, which are respectively provided as a first sub-plate and a second sub-plate, wherein the first sub-plate and the second sub-plate are respectively rotatably connected to two opposite side edges of the connecting plate; a synchronization assembly, which is arranged on the connecting plate and / or the sub-plate assembly, and is respectively connected to the first sub-plate and the second sub-plate, and is suitable for driving the first sub-plate and the second sub-plate to rotate synchronously relative to the connecting plate when the first sub-plate and / or the second sub-plate are driven to rotate.

[0006] Beneficial effects:

[0007] A synchronization component is set on at least one of the connecting plate and the sub-plate component, which is respectively connected to the two sub-plates. When at least one of the two sub-plates is driven by an external force, the two sub-plates can be driven synchronously. This configuration makes the rotation angle and reset amplitude of the two sub-plates relative to the connecting plate the same, avoiding the problem of jamming due to one of them rotating too fast, thereby improving the user experience.

[0008] In an optional embodiment, the synchronization component includes: a first adjustment part, which is arranged on the first sub-plate and is correspondingly arranged on the circumferential side of the hinge axis between the first sub-plate and the connecting plate, and the axis is defined as the first axis, which is suitable for rotating with the first sub-plate relative to the connecting plate, and the cross-section of the first adjustment part along the first axis is non-circular; a second adjustment part, which is arranged on the second sub-plate and is correspondingly arranged on the circumferential side of the hinge axis between the second sub-plate and the connecting plate, and the axis is defined as the second axis, which is suitable for rotating with the second sub-plate relative to the connecting plate, and the cross-section of the second adjustment part along the second axis is non-circular; a transmission part, which is arranged on the connecting plate and movably connected to the connecting plate, and both ends of the transmission part are respectively abutted against the first adjustment part and the second adjustment part.

[0009] In an optional embodiment, the first adjusting portion and the second adjusting portion are suitable for driving the transmission portion to move as the sub-plate assembly rotates.

[0010] In an optional embodiment, when the first sub-plate and the second sub-plate switch from maintaining a horizontal state to a state in which the first sub-plate and the second sub-plate are at an angle to the connecting plate, the first sub-plate and / or the second sub-plate drive the transmission part to move along the first direction to a first position and abut against the first adjustment part and the second adjustment part; when the first sub-plate and the second sub-plate are at an angle to the connecting plate and the first sub-plate and the second sub-plate maintain a horizontal state, the first sub-plate and / or the second sub-plate drive the transmission part to move along the second direction to a second position and abut against the first adjustment part and the second adjustment part.

[0011] In an optional embodiment, the first position and the second position are horizontally staggered.

[0012] In an optional implementation, the first direction and the second direction are arranged oppositely.

[0013] In an optional embodiment, the distance between the abutment position of the first adjustment part and the end of the transmission part and the first axis is defined as a, and the distance between the abutment position of the second adjustment part and the end of the transmission part and the second axis is defined as b, a+b=c, and c is a constant.

[0014] Beneficial effects:

[0015] The abutment position between the first adjusting part and the end of the transmission part is set, and the distance between them and the first axis line is dynamically changed during the rotation of the first adjusting part. The abutment position between the second adjusting part and the end of the transmission part is set, and the distance between them and the second axis line is also dynamically changed. The sum of these two distance values ​​is set to a constant value. Through parameter limitation, it is ensured that the first adjusting part, the second adjusting part and the transmission part continuously abut against each other during the movement, so that the first sub-plate and the second sub-plate maintain synchronous linkage to avoid problems such as tripping.

[0016] In an optional embodiment, the outer wall of the first adjusting part is arranged in an arc surface, and includes a first smooth side and a first protruding side, and the distance between the outer wall of the first adjusting part and the first axis gradually increases from the first smooth side to the first protruding side; the outer wall of the second adjusting part is arranged in an arc surface, and includes a second smooth side and a second protruding side, and the distance between the outer wall of the second adjusting part and the second axis gradually increases from the second smooth side to the second protruding side, and at both ends of the transmission part, the first smooth side corresponds to the second protruding side, and the first protruding side corresponds to the second smooth side.

[0017] Beneficial effects:

[0018] By arranging at both ends of the transmission part, the first smooth side corresponds to the second protruding side, and the first protruding side corresponds to the second smooth side. On the one hand, at both ends of the transmission part, the adjustment part with a relatively longer radius corresponds to the adjustment part with a relatively shorter radius, and the distance between the first axis and the second axis remains unchanged, thereby ensuring that the first adjustment part, the second adjustment part and the transmission part continue to offset each other during the movement. On the other hand, since the cross-section of each adjustment part along the corresponding axis is non-circular, it is ensured that during the rotation process, the radius of each adjustment part at both ends of the transmission part continues to change, and continues to maintain linkage with the transmission part and the other adjustment part, thereby avoiding problems such as slippage and disengagement.

[0019] In an optional embodiment, at least two first adjustment parts are arranged on the first axis, and at least two second adjustment parts are correspondingly arranged on the second axis, and the first protruding sides of the first adjustment parts on the same axis are oriented in different directions, and the second protruding sides of the second adjustment parts on the same axis are oriented in different directions.

[0020] Beneficial effects:

[0021] With this arrangement, on the one hand, multiple groups of the first adjustment part, the second adjustment part and the transmission part can be set accordingly to achieve multiple limitations, ensure the stable linkage of the first sub-plate and the second sub-plate, and realize methods such as single sub-plate driving; on the other hand, in this way, the first sub-plate and the second sub-plate can be adjusted to the same type through selection, so as to achieve universal sub-plates, share a set of molds in the production process, and save production costs.

[0022] In an optional embodiment, the connecting plate includes: a long accommodating groove, in which the transmission part is built-in, and the long accommodating groove is arranged as a through groove, and two ends thereof respectively point to the first adjusting part and the second adjusting part.

[0023] In an optional embodiment, at least two long accommodating grooves are provided and are parallel to each other.

[0024] Beneficial effect: at least two accommodating long grooves are provided, which are arranged corresponding to the number of transmission parts, so that the transmission action of the transmission part is more stable, and the stable linkage of the first sub-plate and the second sub-plate is ensured.

[0025] In an optional embodiment, when the first adjusting part and the second adjusting part rotate, they always abut against two opposite ends of the transmission part.

[0026] In an optional embodiment, two ends of the transmission part abutting against the first adjusting part and the second adjusting part are arranged in round ends.

[0027] In an optional embodiment, the mop board further includes: a first reinforcement portion, which is arranged on the first adjustment portion and protrudes along the direction of the first adjustment portion away from the first axis; and / or a second reinforcement portion, which is arranged on the second adjustment portion and protrudes along the direction of the second adjustment portion away from the second axis.

[0028] Beneficial effect: by setting at least one of the first reinforcement part and the second reinforcement part away from the corresponding axis, interference with the transmission part can be avoided. At the same time, the setting of the reinforcement part improves the structural strength of the corresponding adjustment part, thereby improving the service life of the overall structure.

[0029] In an optional embodiment, the distance between the first axis and the second axis is set to be constant, and the transmission part, the first adjustment part and the second adjustment part are set to be a rigid structure.

[0030] Beneficial effect: By setting the transmission part, the first adjustment part and the second adjustment part to be a rigid structure, the problem of transmission failure due to deformation when adjacent structures abut against each other during the transmission process is avoided.

[0031] In an optional embodiment, the mop plate further includes: a first elastic member, disposed at a position where the connecting plate and the first and second sub-plates are movably connected to each other, suitable for providing a driving force for the first and second sub-plates to move relative to the connecting plate.

[0032] In an optional embodiment, the middle portion of the first sub-plate and the middle portion of the second sub-plate are respectively rotatably connected to two opposite side edges of the connecting plate, so that in a first state, the first sub-plate and the second sub-plate are parallel to the connecting plate so that the mop board can mop the floor; in a second state, the first sub-plate and the second sub-plate rotate in an "H" shape relative to the connecting plate so that the mop board can be cleaned or dehydrated, and when switching between the first state and the second state, the synchronization component causes the first sub-plate and the second sub-plate to move synchronously.

[0033] In an optional embodiment, the first sub-plate rotates by a first angle to drive the transmission part to switch between the first position and the second position, so that the transmission part drives the second sub-plate to rotate by the first angle; or, the second sub-plate rotates by a second angle to drive the transmission part to move between the first position and the second position, so that the transmission part drives the first sub-plate to rotate by the second angle.

[0034] In an optional embodiment, the first sub-plate and the second sub-plate rotate at the same angle to jointly drive the transmission part to switch between the first position and the second position.

[0035] In a second aspect, the utility model provides a mop, comprising a mop rod and the above-mentioned mop plate, wherein the mop rod is connected to the connecting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0037] Figure 1 This is a schematic diagram of the structure of a mop provided in an embodiment of the utility model;

[0038] Figure 2 for Figure 1 The structural schematic diagram of the mop shown in the second state;

[0039] Figure 3 for Figure 1 A schematic diagram of the internal structure of the mop plate of the mop shown;

[0040] Figure 4 for Figure 3 A schematic diagram of the internal structure of the mop plate of the mop shown in another state;

[0041] Figure 5 for Figure 4 An enlarged schematic diagram of a local structure of a mop plate is shown;

[0042] Figure 6 for Figure 1 A schematic diagram of the internal structure of the connecting plate of the mop shown;

[0043] Description of reference numerals:

[0044] 1. Connecting plate; 11. Accommodating long groove; 2. First sub-plate; 21. First axis; 3. Second sub-plate; 31. Second axis; 4. First adjusting portion; 41. First smooth side; 42. First protruding side; 5. Second adjusting portion; 51. Second smooth side; 52. Second protruding side; 6. Transmission portion; 7. First reinforcing portion; 8. Second reinforcing portion; 9. First elastic member. DETAILED DESCRIPTION

[0045] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0046] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention 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 limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0047] 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.

[0048] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0049] like Figure 1 - Figure 6 As shown, this embodiment provides a mop plate, including: a connecting plate 1, a sub-plate assembly and a synchronization assembly.

[0050] The connecting plate 1 is preferably in the shape of a flat plate, suitable for connecting an external structure such as a mop rod. The sub-plate assembly includes a pair of sub-plates, which are respectively provided as a first sub-plate 2 and a second sub-plate 3. The first sub-plate 2 and the second sub-plate 3 are respectively rotatably connected to two opposite sides of the connecting plate 1, preferably hingedly connected. As a convertible embodiment, multiple pairs of sub-plates can be provided.

[0051] The synchronization component is arranged on the connecting plate 1 and the sub-plate assembly, and is connected to the first sub-plate 2 and the second sub-plate 3 respectively. As a convertible embodiment, the synchronization component can be arranged only on one of the connecting plate 1 and the sub-plate assembly. The synchronization component is suitable for driving the first sub-plate 2 and the second sub-plate 3 to rotate synchronously relative to the connecting plate 1 when at least one of the first sub-plate 2 and the second sub-plate 3 is driven to rotate. In addition, the synchronization component can also be driven to drive the first sub-plate 2 and the second sub-plate 3 to rotate synchronously relative to the connecting plate 1.

[0052] A synchronization component is set on at least one of the connecting plate 1 and the sub-plate component, which is respectively connected to the two sub-plates. When at least one of the two sub-plates is driven by an external force, the two sub-plates can be driven synchronously. This configuration makes the rotation angle and reset amplitude of the two sub-plates relative to the connecting plate 1 the same, avoiding the problem of jamming due to excessive rotation of one of them, thereby improving the user experience.

[0053] The synchronization component includes: a first adjustment part 4 , a second adjustment part 5 and a transmission part 6 .

[0054] Among them, the first adjustment part 4 is arranged on the first sub-plate 2, and is correspondingly arranged on the side of the hinge axis between the first sub-plate 2 and the connecting plate 1, and the axis is defined as the first axis 21. The first adjustment part 4 is suitable for rotating with the first sub-plate 2 relative to the connecting plate 1, and the cross section of the first adjustment part 4 along the first axis 21 is non-circular. The second adjustment part 5 is arranged on the second sub-plate 3, and is correspondingly arranged on the side of the hinge axis between the second sub-plate 3 and the connecting plate 1, and the axis is defined as the second axis 31. It is suitable for rotating with the second sub-plate 3 relative to the connecting plate 1, and the cross section of the second adjustment part 5 along the second axis 31 is non-circular. The transmission part 6 is arranged on the connecting plate 1 and is movably connected to the connecting plate 1, and the two ends of the transmission part 6 are respectively in contact with the first adjustment part 4 and the second adjustment part 5.

[0055] The non-circular first adjusting portion 4 and the second adjusting portion 5 can rotate to avoid slipping and other problems with the transmission portion 6, which may cause transmission failure. In this embodiment, the first adjusting portion 4 and the second adjusting portion 5 are arranged in a cam shape, which can also be a gear shape as a convertible embodiment.

[0056] In addition, in this embodiment, the transmission action of the transmission part 6 is preferably continuous transmission. It can be understood that the transmission action of the transmission part 6 can also be intermittent transmission, that is, after one of the first adjustment part 4 and the second adjustment part 5 rotates to a preset angle position, the other also rotates to a corresponding preset angle position.

[0057] In the present embodiment, the first adjustment part 4 and the second adjustment part 5 are suitable for driving the transmission part 6 to move with the rotation of the corresponding first sub-plate 2 and second sub-plate 3 in the sub-plate assembly. In the present embodiment, the transmission part 6 is arranged in a straight rod shape, and directly transmits the driving action of the first adjustment part 4 or the second adjustment part 5 through its own structure. Such a setting is simple and direct, and the cost is low. It can be understood that the transmission part 6 can also be a composite structure, such as a cylindrical structure with a built-in electric push rod and a distance sensor, etc., and the sensor detects the moving distance of the adjustment part position, and the electric push rod synchronously moves the corresponding distance, thereby maintaining the synchronous transmission of the movement of the first adjustment part 4 and the second adjustment part 5.

[0058] In this embodiment, when the first sub-plate 2 and the second sub-plate 3 both have a horizontal state and an angle state, the horizontal state refers to that the first sub-plate 2 and the second sub-plate 3 are arranged on the same plane as the connecting plate 1, and are approximately horizontally arranged when placed on the ground, and the angle state refers to that the first sub-plate 2 and the second sub-plate 3 are rotated relative to the connecting plate 1, and there is an angle between them and the connecting plate 1.

[0059] When the first sub-plate 2 and the second sub-plate 3 are switched from the horizontal state to the angled state, the first sub-plate 2 and the second sub-plate 3 or one of them drives the transmission part 6 to move to the first position along the first direction, and the transmission part 6 abuts against the first adjustment part 4 and the second adjustment part 5;

[0060] When the angled state between the first sub-plate 2 and the second sub-plate 3 and the connecting plate 1 is switched to a horizontal state maintained by the first sub-plate 2 and the second sub-plate 3, both or one of the first sub-plate 2 and the second sub-plate 3 drives the transmission part 6 to move to the second position along the second direction, and the transmission part 6 abuts against the first adjustment part 4 and the second adjustment part 5.

[0061] As a convertible embodiment, the transmission part 6 can have a built-in driving body, or be connected to an external driving body. The driving body can be a motor, a push rod, a cylinder or an electric cylinder, etc., which can drive the first adjusting part 4 and the second adjusting part 5 to move, and then drive the first sub-plate 2 and the second sub-plate 3 to move.

[0062] Preferably, the first position and the second position are arranged in a horizontal staggered manner. As a convertible embodiment, the transmission part 6 can be tilted or bent in the height direction, and the first position and the second position can be arranged in a staggered manner in the height direction. Further, in this embodiment, the first position and the second position are arranged in a staggered manner on the same horizontal straight line. It can be understood that the transmission part 6 can also be bent or tilted in the horizontal direction.

[0063] Preferably, the first direction and the second direction are arranged oppositely. In this way, the transmission part 6 can reciprocate along two directions on a straight line without complicated movement in space, which is simple and easy and can save space.

[0064] In addition, the abutment position between the first adjustment part 4 and the end of the transmission part 6 is defined, and the distance from the first axis 21 is a; the abutment position between the second adjustment part 5 and the end of the transmission part 6 is defined, and the distance from the second axis 31 is b, a+b=c, and c is a constant.

[0065] The abutment position between the first adjusting part 4 and the end of the transmission part 6 is set, and the distance between them and the first axis 21 is dynamically changed during the rotation of the first adjusting part 4. The abutment position between the second adjusting part 5 and the end of the transmission part 6 is set, and the distance between them and the second axis 31 is also dynamically changed. The sum of these two distance values ​​is set to a constant value. Through parameter limitation, it is ensured that the first adjusting part 4, the second adjusting part 5 and the transmission part 6 continue to abut against each other during the movement, so that the first sub-plate 2 and the second sub-plate 3 maintain synchronous linkage to avoid problems such as tripping.

[0066] Specifically, the first adjusting portion 4 is arranged in a convex shape, the outer wall is arranged in an arc surface, and includes a first smooth side 41 and a first protruding side 42. From the first smooth side 41 to the first protruding side 42, the distance between the outer wall of the first adjusting portion 4 and the first axis 21 gradually increases. The second adjusting portion 5 is arranged in a convex shape, the outer wall is arranged in an arc surface, and includes a second smooth side 51 and a second protruding side 52. From the second smooth side 51 to the second protruding side 52, the distance between the outer wall of the second adjusting portion 5 and the second axis 31 gradually increases. In this embodiment, the first smooth side 41 and the first protruding side 42, the second smooth side 51 and the second protruding side 52 are all the outer edges of the corresponding adjusting portions, and both have a smooth transition. At the two ends of the transmission portion 6, the first smooth side 41 corresponds to the second protruding side 52, and the first protruding side 42 corresponds to the second smooth side 51.

[0067] By arranging at both ends of the transmission part 6, the first smooth side 41 corresponds to the second protruding side 52, and the first protruding side 42 corresponds to the second smooth side 51. On the one hand, at both ends of the transmission part 6, the adjustment part with a relatively longer radius corresponds to the adjustment part with a relatively shorter radius, and the distance between the first axis 21 and the second axis 31 remains unchanged, thereby ensuring that the first adjustment part 4, the second adjustment part 5 and the transmission part 6 continue to offset each other during the movement. On the other hand, since the cross-section of each adjustment part along the corresponding axis is non-circular, it is ensured that during the rotation of each adjustment part, at both ends of the transmission part 6, its radius continues to change, and it continues to maintain linkage with the transmission part 6 and another adjustment part, thereby avoiding problems such as slipping and disengagement.

[0068] In this embodiment, two first adjustment parts 4 are arranged on the first axis 21, and two second adjustment parts 5 are correspondingly arranged on the second axis 31. The first protruding sides 42 of the first adjustment parts 4 on the same axis are oriented in different directions, and the second protruding sides 52 of the second adjustment parts 5 on the same axis are oriented in different directions. As a convertible embodiment, one or more corresponding adjustment parts on each axis may be arranged.

[0069] With this arrangement, on the one hand, a plurality of groups of the first adjusting part 4, the second adjusting part 5 and the transmission part 6 can be correspondingly arranged to realize multiple limitations, thereby ensuring the stable linkage of the first sub-plate 2 and the second sub-plate 3, and realizing modes such as single sub-plate driving; on the other hand, in this way, through selection, that is, by selecting the number of adjusting parts and the orientation of the smooth side and the protruding side thereof, the first sub-plate 2 and the second sub-plate 3 can be made of the same type, thereby realizing universal sub-plates and sharing a set of molds in the production process, thereby saving production costs.

[0070] In this embodiment, the connecting plate 1 includes a long accommodating groove 11, in which the transmission part 6 is built. The long accommodating groove 11 is set as a through groove, and the two ends are respectively directed to the first adjustment part 4 and the second adjustment part 5. This arrangement can protect the transmission part 6 through the connecting plate 1 to avoid external interference that affects the transmission, thereby improving the user experience and the life of the overall structure. As a convertible implementation method, the transmission part 6 can be placed outside the connecting plate 1 and supported by an additional auxiliary bracket with holes.

[0071] Preferably, two or more accommodating long grooves 11 are provided and are parallel to each other. At least two accommodating long grooves 11 are provided, corresponding to the number of transmission parts 6, so that the transmission action of the transmission part 6 is more stable, ensuring the stable linkage of the first sub-plate 2 and the second sub-plate 3. As a convertible embodiment, a single one can also be provided.

[0072] In this embodiment, when the first adjusting part 4 and the second adjusting part 5 rotate, they always abut against the two opposite ends of the transmission part 6. As a convertible embodiment, when the first adjusting part 4 and the second adjusting part 5 are gear-shaped or have a groove structure, the end of the transmission part 6 may not abut against the first adjusting part 4 or the second adjusting part 5.

[0073] Preferably, the two ends of the transmission part 6 that abut against the first adjustment part 4 and the second adjustment part 5 are arranged with round ends. Such an arrangement can ensure smooth transmission with the rotating first adjustment part 4 and the second adjustment part 5, and avoid the limit jamming of the edges and corners.

[0074] In this embodiment, the mop plate further comprises a first reinforcement portion 7 and a second reinforcement portion 8. As a convertible implementation, only one of the two may be provided.

[0075] The first reinforcing portion 7 is provided in a block shape on the first adjusting portion 4 and is protruded in a direction away from the first axis 21 of the first adjusting portion 4. The second reinforcing portion 8 is also provided in a block shape on the second adjusting portion 5 and is protruded in a direction away from the second axis 31 of the second adjusting portion 5. At least one of the first reinforcing portion 7 and the second reinforcing portion 8 is provided so as to be away from the corresponding axis to avoid interference with the transmission portion 6. At the same time, the provision of the reinforcing portion improves the structural strength of the corresponding adjusting portion, thereby improving the service life of the overall structure.

[0076] In this embodiment, the first axis 21 and the second axis 31 are arranged at a constant distance, and the transmission part 6, the first adjustment part 4 and the second adjustment part 5 are arranged in a rigid structure. By arranging the transmission part 6, the first adjustment part 4 and the second adjustment part 5 in a rigid structure, the problem of transmission failure due to deformation when the adjacent structures are in contact with each other during the transmission process is avoided.

[0077] As a convertible embodiment, the distance between the first axis 21 and the second axis 31 can be set to be non-constant. For example, when the connecting plate 1 is in a pull-out sleeve structure, the distance between the first sub-plate 2 and the second sub-plate 3 will be correspondingly extended to another distance.

[0078] In addition, the mop plate also includes a first elastic member 9, which is specifically a torsion spring, and the number of which can be adjusted accordingly as needed. The first elastic member 9 is arranged at a position where the connecting plate 1 and the first sub-plate 2 and the second sub-plate 3 are movably connected to each other, and is suitable for providing a driving force for the first sub-plate 2 and the second sub-plate 3 to move relative to the connecting plate 1. In this embodiment, the driving force is specifically a driving force for driving the first sub-plate 2 and the second sub-plate 3 to return from a horizontal state to an angled state. It can be understood that it can also be a driving force for returning from an angled state to a horizontal state.

[0079] In this embodiment, the middle of the first sub-plate 2 and the middle of the second sub-plate 3 are respectively rotatably connected to the two opposite side edges of the connecting plate 1. In the first state, the first sub-plate 2 and the second sub-plate 3 are parallel to the connecting plate 1, so that the mop plate can mop the floor; in the second state, the first sub-plate 2 and the second sub-plate 3 rotate relative to the connecting plate 1 to form an "H" shape, and the two vertical plates of the "H" shape can be non-perpendicular to the middle plate. In this state, the mop plate can be cleaned or dehydrated. When switching between the first state and the second state, the synchronization component makes the first sub-plate 2 and the second sub-plate 3 move synchronously.

[0080] As a convertible implementation, the two sides opposite to the connecting plate 1 can be rotatably connected to other positions of the first sub-plate 2 and the second sub-plate 3, such as side edges, etc. As a convertible implementation, in the first state, only the first sub-plate 2 and the second sub-plate 3 can be parallel, and there is an angle between them and the connecting plate 1.

[0081] In addition, when the first sub-plate 2 has a built-in driving body, or is connected to the driving body, or is driven by an external force, the first sub-plate 2 rotates a first angle to drive the transmission part 6 to switch between the first position and the second position, so that the transmission part 6 drives the second sub-plate 3 to rotate a first angle.

[0082] When the second sub-plate 3 has a built-in driving body, is connected to the driving body, or is driven by an external force, the second sub-plate 3 rotates a second angle to drive the transmission part 6 to move between the first position and the second position, so that the transmission part 6 drives the first sub-plate 2 to rotate a second angle.

[0083] As a convertible embodiment, when both the first sub-plate 2 and the second sub-plate 3 have a built-in driving body, or are connected to the driving body, or are driven by an external force, the first sub-plate 2 and the second sub-plate 3 rotate at the same angle to jointly drive the transmission part 6 to switch between the first position and the second position.

[0084] In a second aspect, the utility model provides a mop, comprising the above-mentioned mop plate and a mop rod, wherein the mop rod is connected to the connecting plate 1 of the mop plate.

[0085] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from these are still within the scope of protection of the invention of the utility model.

Claims

1. A mop board, characterized in that: include: Connecting plate (1); The sub-plate assembly comprises at least one pair of sub-plates, which are respectively a first sub-plate (2) and a second sub-plate (3), wherein the first sub-plate (2) and the second sub-plate (3) are respectively rotatably connected to two opposite side edges of the connecting plate (1); A synchronization component is arranged on the connecting plate (1) and / or the sub-plate component, and is connected to the first sub-plate (2) and the second sub-plate (3) respectively, and is suitable for driving the first sub-plate (2) and the second sub-plate (3) to rotate synchronously relative to the connecting plate (1) when the first sub-plate (2) and / or the second sub-plate (3) are driven to rotate.

2. The mop board according to claim 1, characterized in that: The synchronization component includes: A first adjusting portion (4) is arranged on the first sub-plate (2) and is correspondingly arranged on the circumference of the hinge axis between the first sub-plate (2) and the connecting plate (1), the axis being defined as a first axis (21), and is suitable for rotating with the first sub-plate (2) relative to the connecting plate (1), and the cross section of the first adjusting portion (4) along the first axis (21) is non-circular; A second adjusting portion (5) is arranged on the second sub-plate (3) and is correspondingly arranged on the circumferential side of the hinge axis between the second sub-plate (3) and the connecting plate (1), the axis being defined as a second axis (31) and being suitable for rotating with the second sub-plate (3) relative to the connecting plate (1), and the cross section of the second adjusting portion (5) along the second axis (31) is arranged to be non-circular; The transmission part (6) is arranged on the connecting plate (1) and is movably connected to the connecting plate (1); two ends of the transmission part (6) are respectively in contact with the first adjusting part (4) and the second adjusting part (5).

3. The mop board according to claim 2, characterized in that: The first adjusting portion (4) and the second adjusting portion (5) are suitable for driving the transmission portion (6) to move as the sub-plate assembly rotates.

4. The mop board according to claim 2 or 3, characterized in that: When the first sub-plate (2) and the second sub-plate (3) switch from a horizontal state to a state in which the first sub-plate (2) and the second sub-plate (3) are at an angle with the connecting plate (1), the first sub-plate (2) and / or the second sub-plate (3) drive the transmission part (6) to move along a first direction to a first position to abut against the first adjustment part (4) and the second adjustment part (5); When the angled state between the first sub-plate (2) and the second sub-plate (3) and the connecting plate (1) is switched to a state in which the first sub-plate (2) and the second sub-plate (3) remain horizontal, the first sub-plate (2) and / or the second sub-plate (3) drive the transmission part (6) to move along the second direction to a second position to abut against the first adjustment part (4) and the second adjustment part (5).

5. The mop board according to claim 4, characterized in that: The first position and the second position are arranged in a horizontally staggered manner.

6. The mop board according to claim 4, characterized in that: The first direction and the second direction are arranged oppositely.

7. The mop board according to any one of claims 2-3, 5-6, characterized in that: The distance between the abutment position between the first adjusting portion (4) and the end of the transmission portion (6) and the first axis (21) is defined as a, and the distance between the abutment position between the second adjusting portion (5) and the end of the transmission portion (6) and the second axis (31) is defined as b, a+b=c, and c is a constant.

8. The mop board according to any one of claims 2-3, 5-6, characterized in that: The outer wall of the first adjusting portion (4) is arranged in an arc surface and comprises a first smooth side (41) and a first protruding side (42), and the distance between the outer wall of the first adjusting portion (4) and the first axis (21) gradually increases from the first smooth side (41) to the first protruding side (42); The outer wall of the second adjusting portion (5) is arranged in an arc surface and comprises a second smooth side (51) and a second protruding side (52). From the second smooth side (51) to the second protruding side (52), the distance between the outer wall of the second adjusting portion (5) and the second axis (31) gradually increases. At the two ends of the transmission portion (6), the first smooth side (41) corresponds to the second protruding side (52), and the first protruding side (42) corresponds to the second smooth side (51).

9. The mop board according to claim 8, characterized in that: At least two first adjustment parts (4) are arranged on the first axis (21), and at least two second adjustment parts (5) are correspondingly arranged on the second axis (31), the first protruding sides (42) of the first adjustment parts (4) on the same axis are oriented in different directions, and the second protruding sides (52) of the second adjustment parts (5) on the same axis are oriented in different directions.

10. The mop board according to any one of claims 2-3, 5-6, and 9, characterized in that: The connecting plate (1) comprises: The accommodating long groove (11) has the transmission part (6) built therein, and the accommodating long groove (11) is arranged as a through groove, with two ends pointing to the first adjusting part (4) and the second adjusting part (5) respectively.

11. The mop board according to claim 10, characterized in that: At least two accommodating long grooves (11) are provided and are parallel to each other.

12. The mop board according to any one of claims 2-3, 5-6, 9 and 11, characterized in that: When the first adjusting part (4) and the second adjusting part (5) rotate, they always abut against the two opposite ends of the transmission part (6).

13. The mop board according to claim 12, characterized in that: The two ends of the transmission part (6) that abut against the first adjustment part (4) and the second adjustment part (5) are arranged in rounded ends.

14. The mop board according to any one of claims 2-3, 5-6, 9, 11, and 13, characterized in that: Also includes: a first reinforcing portion (7) disposed on the first adjusting portion (4) and protruding in a direction away from the first axis (21) along the first adjusting portion (4); and / or, The second reinforcing portion (8) is arranged on the second adjusting portion (5) and is arranged to protrude in a direction away from the second axis (31) along the second adjusting portion (5).

15. The mop board according to any one of claims 2-3, 5-6, 9, 11, and 13, characterized in that: The first axis (21) and the second axis (31) are arranged at a constant distance, and the transmission part (6), the first adjustment part (4) and the second adjustment part (5) are arranged in a rigid structure.

16. The mop board according to any one of claims 1-3, 5-6, 9, 11, and 13, characterized in that: Also includes: The first elastic member (9) is arranged at a position where the connecting plate (1) and the first sub-plate (2) and the second sub-plate (3) are movably connected to each other, and is suitable for providing a driving force for the first sub-plate (2) and the second sub-plate (3) to move relative to the connecting plate (1).

17. The mop board according to any one of claims 1-3, 5-6, 9, 11, and 13, characterized in that: The middle part of the first sub-plate (2) and the middle part of the second sub-plate (3) are respectively rotatably connected to two opposite side edges of the connecting plate (1), so that in a first state, the first sub-plate (2) and the second sub-plate (3) are parallel to the connecting plate (1), so that the mop plate can mop the floor; in a second state, the first sub-plate (2) and the second sub-plate (3) are rotated in an "H" shape relative to the connecting plate (1), so that the mop plate can be cleaned or dehydrated. When switching between the first state and the second state, the synchronization component causes the first sub-plate (2) and the second sub-plate (3) to move synchronously.

18. The mop board according to any one of claims 2-3, 5-6, 9, 11, and 13, characterized in that: The first sub-plate (2) rotates by a first angle to drive the transmission part (6) to switch between a first position and a second position, so that the transmission part (6) drives the second sub-plate (3) to rotate by the first angle; Alternatively, the second sub-plate (3) rotates by a second angle to drive the transmission part (6) to move between the first position and the second position, so that the transmission part (6) drives the first sub-plate (2) to rotate by a second angle.

19. The mop board according to any one of claims 2-3, 5-6, 9, 11, and 13, characterized in that: The first sub-plate (2) and the second sub-plate (3) rotate at the same angle to jointly drive the transmission part (6) to switch between the first position and the second position.

20. A mop, characterized in that: It comprises a mop rod and the mop plate according to any one of claims 1 to 19, wherein the mop rod is connected to the connecting plate (1).

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