Cleaning mop head

Abstract

This utility model relates to a cleaning mop head, comprising: a mop head body; a mop plate detachably engaged with the lower part of the mop head body, the mop plate being configured to removably support a mop, the mop plate including a first part and a second part, the second part being configured to move downward relative to the first part to drive the mop supported on the mop plate to detach from the mop plate; and a triggering device including at least one triggering member capable of being applied force by a user, the at least one triggering member being disposed on the mop head body and drivenly disposed with the second part, the at least one triggering member being configured to be able to drive at least a portion of the second part to move downward relative to the first part by force applied by the user; each triggering member having at least one hook, the first part having at least one slot, each hook engaging with the slot during the process of the second part being driven to move downward relative to the first part.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment technology, and in particular to a cleaning mop head that can use a mop to wipe and clean hard surfaces such as floor tiles and floors. Background Technology

[0002] Cleaning mops are widely used due to their affordability and ease of mop head replacement. However, this design still has significant drawbacks in practical application, hindering improvements in user experience. For example, the mop head replacement process is complex, resulting in a poor user experience. These problems not only reduce cleaning efficiency but also increase the user's operational burden, limiting the market penetration of such products. Utility Model Content

[0003] To address the aforementioned problems, one objective of this utility model is to provide a cleaning mop head that balances the ease of assembling and disassembling the cleaning mop head with reliable assembly.

[0004] Therefore, this utility model provides a cleaning mop head, comprising: a mop head body; a mop plate detachably engaged with the lower part of the mop head body, the mop plate being configured to removably support a mop, the mop plate having an upper surface and a lower surface facing away from each other, the lower surface being for covering a central area of ​​the mop thereon, and the upper surface being for covering two edge areas of the mop located on both sides of the central area, the mop plate comprising a first portion and a second portion, the second portion being configured to move downward relative to the first portion to drive the mop supported on the mop plate to detach from the mop plate; locking. The device is configured to selectively lock the mop head plate to the lower part of the mop head body; and a triggering device including at least one triggering member capable of being applied force by a user, the at least one triggering member being disposed on the mop head body and driven to the second part, the at least one triggering member being configured to be able to drive the at least part of the second part to move downward relative to the first part by force applied by the user; each of the triggering members is provided with at least one hook, and the first part is provided with at least one slot, each of the hooks engaging with the slot during the process of the second part being driven to move downward relative to the first part.

[0005] In some embodiments, the second portion includes a pair of flipping members, each of the flipping members having an inner end hinged to the first portion.

[0006] In some embodiments, the number of triggering members is a pair and they are arranged opposite each other, and the pair of triggering members are respectively driven to the pair of flipping components.

[0007] In some embodiments, the triggering device further includes a pair of force transmission members, each of which is movably disposed on the first member and configured to transmit force between the respective triggering member and the flipping member.

[0008] In some embodiments, each of the triggering members is movably disposed on the mop head body in the left-right direction, and each of the force transmission components is movably disposed on the first part in the up-down direction. Each of the triggering members is provided with a first inclined surface, and each of the force transmission components is provided with a second inclined surface. When the triggering member is subjected to force, the first inclined surface contacts the second inclined surface.

[0009] In some embodiments, a first spring is provided between each of the triggering members and the mop head body; the first spring is configured to move the hook away from the slot after releasing its elastic restoring force.

[0010] In some embodiments, a second spring is provided between each of the force transmission components and the first portion.

[0011] In some embodiments, each of the triggering components is provided with a hook portion, a pair of hook portions are arranged opposite each other, and a pair of slots are provided on the first part; when the mop plate is engaged with the lower part of the mop head body, the pair of hook portions are located outside the pair of slots.

[0012] In some embodiments, a third spring is provided between each of the flipping components and the first portion.

[0013] In some embodiments, the mop head body is provided with a suction port located in front of the mop pad and a suction tube in fluid communication with the suction port.

[0014] In some embodiments, the locking device includes one or more first magnetic elements distributed on the mop head body and one or more second magnetic elements arranged on the mop plate, wherein the first magnetic elements are adapted to magnetically engage with the second magnetic elements.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: it can simplify the mop replacement process while ensuring the stability of the connection between the mop pad and the mop head body, and at the same time take into account the convenience of operation and the reliability of long-term use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a cleaning mop head according to an embodiment of this application;

[0017] Figure 2 yes Figure 1 An exploded view of the cleaning mop head shown;

[0018] Figure 3 yes Figure 1 A side view of the cleaning mop head shown;

[0019] Figure 4 yes Figure 3 A cross-sectional view of a cleaning mop head;

[0020] Figure 5 yes Figure 1 The diagram shows a cross-sectional view of the cleaning mop head along the AA direction.

[0021] Figure 6 This is a schematic diagram of the structure of a mop board after a cleaning mop is attached, according to an embodiment of this application.

[0022] Figure 7 for Figure 6 The diagram shows a front view of the mop board.

[0023] Figure 8 for Figure 6 A bottom view of the mop board shown;

[0024] Figure 9 for Figure 5 A cross-sectional view showing a cleaning mop head with a pair of flippers triggered to flip downwards;

[0025] Figure 10 This is a schematic diagram of the structure of a triggering component according to an embodiment of this application;

[0026] Figure 11 This is a partial cross-sectional view of a cleaning mop head at the triggering device according to an embodiment of this application;

[0027] Figure 12 This is a cross-sectional schematic diagram of a cleaning mop head according to an embodiment of the present application, when no force is applied to a pair of triggering members of the triggering device;

[0028] Figure 13 for Figure 9 The diagram shows a cross-sectional view of a cleaning mop head, on which a pair of flipping fasteners are triggered by a triggering component to flip downwards. Detailed Implementation

[0029] This application relates to a cleaning mop head. The cleaning mop can be mounted on the lower part of a vertical push rod and moved along the floor to be cleaned under the user's control. The cleaning mop head can be fitted with a cleaning cloth for wiping the floor; this cloth can be a disposable mop or a reusable cleaning cloth. The cleaning mop head may also include a suction port, which can use suction force to pick up debris from the floor to be cleaned; the suction port is in fluid communication with a suction power source (such as a vacuum motor), and a gas-solid separation component (such as a cyclone separator dust cup) is arranged between the suction port and the suction power source to intercept debris and release air; the suction power source and / or the gas-solid separation component are typically arranged on the vertical push rod.

[0030] See Figure 1 and Figure 2 The illustration shows an example of a cleaning mop head. The cleaning mop head 100 mainly comprises a mop head body 1 and a mop plate 2. The mop plate 2 is detachably mounted on the lower part of the mop head body 1. The mop head body 1 can be a single piece or a composite assembly of multiple parts, typically an injection-molded component. A connector 3 is mounted at the top center of the mop head body 1, through which the cleaning mop head 100 can be attached to the lower part of a vertical push rod. The connector 3 typically provides rotational freedom in two directions.

[0031] See Figure 3 , Figure 4 The mop head body 1 has a suction port 11 at the front and a recess 12 at the rear. A barrier strip 13 extending left and right is provided between the suction port 11 and the recess 12. The mop plate 2 can be engaged with the recess 12. When the mop plate 2 is attached to the lower part of the mop head body 1, the suction port 11 is located on the front side of the mop plate 2, and the barrier strip 13 is placed horizontally between the suction port 11 and the mop plate 2. A suction pipe 14 with fluid communication with the suction port 11 is provided on the upper part of the mop head body 1.

[0032] like Figure 5 As shown, the cleaning mop head 100 also includes a locking device 4. The locking device 4 is configured to selectively hold the mop pad 2 in the lower part of the mop head body 1. The locking device 4 includes a plurality of pairs of magnetic elements distributed between the mop head body 1 and the mop pad 2, which magnetically attract the mop pad 2 to the cavity 12 of the mop head body 1. In this example, the locking device 4 includes a magnetic element 41 disposed on the mop head body 1 and a magnetic element 42 disposed at a corresponding position on the mop pad 2; the magnetic element 41 is adapted to magnetically engage with the magnetic element 42 to lock the mop pad 2 in a stacked position.

[0033] When the mop plate 2 needs to be removed, the user needs to manually overcome the magnetic attraction between the magnetic elements 41 and 42. Once the magnetic elements 41 and 42 separate, the mop plate 2 can then be removed from the mop head body 1. In other embodiments, the locking device can also be other structural designs, such as a latch structure.

[0034] like Figure 6 As shown, the mop plate 2 is configured to removably support a mop 800. The mop plate 2 has an upper surface 21 and a lower surface 22 facing away from each other. The lower surface 22 faces the floor to be cleaned and is used to cover the central area 801 of the mop 800. The upper surface 21 is used to cover the two edge areas 802 of the mop 800 located on both sides of the central area 801. When the mop plate 2 is attached to the lower part of the mop head body 1, the two edge areas 802 of the mop 800 are clamped between the lower part of the mop head body 1 and the upper surface 21 of the mop plate 2.

[0035] like Figure 7 and Figure 8 As shown, the mop plate 2 includes a first portion 201 and a second portion 202. In this example, both the upper surface 21 and the lower surface 22 of the mop plate 2 are defined by the first portion 201 and the second portion 202. In some embodiments, only the lower surface of the mop plate may be defined by the first and second portions, while the upper surface of the mop plate may be defined only by the first portion. The second portion 202 is configured to be selectively movable downward relative to the first portion 201 to drive the mop 800 supported on the mop plate 2 to be removed from the mop plate 2.

[0036] The first part 201 is assembled from an upper cover plate 2011 and a lower cover plate 2012 that are fixedly joined together. The upper cover plate 2011 has a long strip-shaped boss 2013 in the middle. The boss 2013 has a pair of raised steps 2015 distributed from left to right.

[0037] The second part 202 consists of a pair of flipping components 2021. Each flipping component 2021 has an inner end portion 20211. The inner end portion 20211 of each flipping component 2021 is hinged to the lower cover plate 2012. Each flipping component 2021 is capable of flipping downward relative to the first part 201. Figure 4 , Figure 5 As shown, the inner ends 20211 of a pair of flipping components 2021 are rotatably connected to the boss 2013 of the first part 201 about a pivot 29 extending back and forth, and the two inner ends 20211 are brought together. A spring 203 is provided between each inner end 20211 and the boss 2013.

[0038] like Figure 5 , Figure 9As shown, the cleaning mop head 100 also includes a triggering device 5, which can trigger the second part 202 to move downward relative to the first part 201 to drive the mop 800 supported on the mop plate 2 to be removed from the mop plate 2. Specifically, the triggering device 5 can trigger a pair of flipping parts 2021 to flip downward relative to the first part 201.

[0039] The triggering device 5 may include a pair of triggering members 51 capable of being applied force by a user. The pair of triggering members 51 are disposed on the mop head body 1 and are respectively driven to a pair of flipping components 2021. The triggering members 51 are configured to drive the pair of flipping components 2021 downward relative to the first portion 201 upon application of force by the user. Specifically, each triggering member 5 is configured to be able to be pressed laterally by the user to apply force. A spring 54 is provided between each triggering member 51 and the mop head body 1.

[0040] The triggering device 5 may also include a pair of force transmission components 52, each of which is movably disposed on the first component 201 and configured to transmit force between the corresponding triggering member 51 and the flipping member 2021; specifically, the pair of force transmission components 52 are movably supported between the upper cover plate 2011 and the lower cover plate 2012, and their upper and lower ends protrude from the upper cover plate 2011 and the lower cover plate 2012, respectively.

[0041] Each triggering member 51 is movable in the left-right direction on the mop head body 1. Each force transmission member 52 is movable in the up-down direction between the upper cover plate 2011 and the lower cover plate 2012. Each triggering member 51 is provided with a first inclined surface 511, and each force transmission member 52 is provided with a second inclined surface 521; when a force is applied to the triggering member 51, the first inclined surface 511 contacts the second inclined surface 521. A spring 53 is provided between each force transmission member 52 and the lower cover plate 2012. The spring 53 is configured to drive the force transmission member 52 to move upward after releasing its elastic restoring force.

[0042] like Figure 10 , Figure 11As shown, each triggering member 51 has a hook 512 at its lower part. Each protrusion 2015 defines a set of slots 2014. Each hook 512 engages with its corresponding slot 2014 during the downward movement of the second part 202 relative to the first part 201. Because the triggering member 51 applies force to the force transmission member 52 located on the first part 201 during the downward flipping of the pair of flipping members 2021, it can easily cause the magnetic elements 41 and 42 to separate, resulting in the mop plate 2 falling off from the lower part of the mop head body 1; however, the hook 512 engaging with the slot 2014 ensures that the cleaning head body 1 and the mop plate 2 remain connected, thus preventing the mop plate 2 from accidentally falling off from the lower part of the mop head body 1 during the removal of the mop 800. Figure 5 , Figure 6 and Figure 7 As shown, the spring 54 of the triggering device 5 is configured to move the hook 512 away from the corresponding slot 2014 after it releases its elastic restoring force.

[0043] like Figure 12 As shown, when the mop plate 2 is engaged with the lower part of the mop head body 1 and no external force is applied to the pair of trigger members 51, the pair of hooks 512 are located outside the pair of slots 2011 and the current posture of the pair of hooks 512 will be maintained under the action of the spring 54.

[0044] like Figure 13 As shown, when a pair of triggering members 51 are operated to move inward, the inclined surfaces 511 of each triggering member 51 will move inward. With the "reversal" effect generated by the first inclined surface 511 contacting the second inclined surface 521, a pair of force transmission members 52 will move downward and push a pair of flipping members 2021 to flip downward, thereby pulling the two edge areas 802 of the mop 800 together with its four corners downward, and the mop 800 can be detached. At the same time, the hooks 511 of the pair of triggering members 51 will be inserted into a pair of slots 2014. The engagement of the hooks 511 and the slots 2014 will ensure that the mop plate 2 attached to the lower part of the mop head body 1 will not accidentally fall off due to the downward flipping of the pair of flipping members 2021 and the detachment of the mop 800.

[0045] The above embodiments are merely illustrative examples, and those skilled in the art can make equivalent substitutions or improvements within the scope of the claims. Other embodiments, besides the exemplary embodiments shown and described herein, are also covered within the scope of this invention.

Claims

1. A cleaning mop head, characterized in that, include: Mop head body; A mop plate, detachably engageable with the lower part of the mop head body, the mop plate being configured to removably support a mop, the mop plate having an upper surface and a lower surface facing away from each other, the lower surface being for covering a central area of ​​the mop thereon, and the upper surface being for covering two edge areas of the mop located on either side of the central area, the mop plate comprising a first portion and a second portion, the second portion being configured to be movable downward relative to the first portion to drive the mop supported on the mop plate to detach from the mop plate. A locking device is configured to selectively lock the mop head body to the lower part of the mop plate. as well as A triggering device includes at least one triggering member capable of being applied force by a user, the at least one triggering member being disposed on the mop head body and driven to the second part, the at least one triggering member being configured to be able to drive the at least part of the second part to move downward relative to the first part by force applied by the user; each of the triggering members is provided with at least one hook, the first part is provided with at least one slot, and each of the hooks engages with the slot during the process of the second part being driven to move downward relative to the first part.

2. The cleaning mop head of claim 1, wherein, The second part includes a pair of flipping components, each of which has an inner end hinged to the first part.

3. The cleaning mop head of claim 2, wherein, The number of triggering components is one pair and they are arranged opposite each other. The pair of triggering components are respectively driven by the pair of flipping components.

4. The cleaning mop head according to claim 3, characterized in that, The triggering device further includes a pair of force transmission components, each of which is movably disposed on the first component and configured to transmit force between the respective triggering member and the flipping member.

5. The cleaning mop head according to claim 4, characterized in that, Each of the aforementioned triggering components is movable in the left-right direction on the mop head body, and each of the aforementioned force transmission components is movable in the up-down direction on the first part. Each of the aforementioned triggering components is provided with a first inclined surface, and each of the aforementioned force transmission components is provided with a second inclined surface; when the triggering component is subjected to force, the first inclined surface contacts the second inclined surface.

6. The cleaning mop head according to claim 3, characterized in that, Each of the aforementioned triggering components is provided with a first spring between itself and the mop head body; the first spring is configured to move the hook away from the slot after releasing its elastic restoring force.

7. The cleaning mop head according to claim 3, characterized in that, A second spring is provided between each of the force transmission components and the first part.

8. The cleaning mop head according to claim 3, characterized in that, Each of the aforementioned triggering components is provided with a hook portion, and a pair of hook portions are arranged opposite each other on the left and right sides. The first part is provided with a pair of slots arranged opposite each other on the left and right sides. When the mop plate is engaged with the lower part of the mop head body, the pair of hook portions are located outside the pair of slots.

9. The cleaning mop head according to claim 2, characterized in that, A third spring is provided between each of the aforementioned flipping components and the aforementioned first part.

10. The cleaning mop head according to claim 1, characterized in that, The mop head body is provided with a suction port located in front of the mop head and a suction tube in fluid communication with the suction port.

11. The cleaning mop head according to claim 1, characterized in that, The locking device includes one or more first magnetic elements distributed on the mop head body and one or more second magnetic elements arranged on the mop plate, wherein the first magnetic elements are adapted to magnetically engage with the second magnetic elements.

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