CN221154005U - Mop head assembly and portable mop - Google Patents

Abstract

The utility model discloses a mop head assembly and a portable mop, which comprise a brush body and a detachable assembly, wherein the detachable assembly comprises a connecting piece, two support plates and two mounting plates, the two support plates are respectively hinged to two opposite sides of the connecting piece, and the upper ends of the two mounting plates are connected to the lower ends of the support plates through a detachable structure; be provided with the backstop structure on the detachable component, the brush body is kept away from to the one end of backstop structure and exposes the surface of backup pad, the backstop structure has locking state and unblock state, when the backstop structure is in locking state, the backstop structure locking can be dismantled the structure, in order to restrict the mounting panel and break away from the backup pad, when the backstop structure is in unblock state, the backstop structure is released to the locking of dismantling the structure, in order to make the mounting panel break away from the backup pad through dismantling the structure, make the backstop structure visual, be convenient for see this backstop structure and conveniently operate this backstop structure dismantle the brush body, its dismantlement mode convenient operation, not fragile brush body.

Description

Mop head assembly and portable mop

Technical Field

The utility model relates to the technical field of mops, in particular to a mop head assembly and a portable mop.

Background

The mop is also called a mop or a mop, is a tool for cleaning, and is generally characterized in that a cotton rope is arranged at the tail end of a stick, so that the dirt on the floor can be wiped off by utilizing the absorption force of the cotton rope on water, and the water sprayed on the ground can be wiped off.

In the current portable mop, mop head subassembly includes the brush body and supplies the backup pad of brush body installation, and wherein brush body and backup pad's ann tear the mode open and be: the brush comprises a brush body, and is characterized in that one side of the brush body is adhered with a back plate, one side of the back plate far away from the brush body is provided with a mounting structure, a supporting plate is provided with a butt joint structure matched with the mounting structure, the back plate is fixed on the butt joint structure of the supporting plate through the mounting structure, so that the brush body is mounted on the supporting plate, when the brush body is dismounted, the mounting structure is dismounted from the butt joint structure through operation, however, the mounting structure and the butt joint structure are hidden in the interior between the brush body and the supporting plate, when the brush body is dismounted and replaced, the hidden mounting structure is invisible, the mounting structure is inconvenient to find, the mounting structure is inconvenient to dismount, and when the brush body is replaced, the mounting structure is required to be split, the mounting structure is required to be seen, and the brush body is dismounted through the separation of the mounting structure.

Therefore, a new solution is needed to solve the above problems.

Disclosure of utility model

In view of the foregoing, the present utility model aims at overcoming the drawbacks of the prior art, and it is a primary object of the present utility model to provide a mop head assembly and a portable mop, which can visualize the stop structure, facilitate the view of the stop structure and the operation of the stop structure to detach the brush body, and the detachment mode is convenient to operate and not easy to damage the brush body.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The mop head assembly comprises a brush body and a detachable assembly, wherein the detachable assembly comprises a connecting piece, two supporting plates and two mounting plates, the two supporting plates are respectively connected to two opposite sides of the connecting piece, the upper ends of the two mounting plates are connected to the lower ends of the supporting plates through detachable structures, and the two ends of the brush body are respectively connected to the lower ends of the two mounting plates;

The detachable assembly is provided with a stop structure, one end of the stop structure is far away from the brush body and is exposed out of the outer surface of the supporting plate, the stop structure is provided with a locking state and an unlocking state, when the stop structure is in the locking state, the stop structure locks the detachable structure so as to limit the mounting plate to be separated from the supporting plate, and when the stop structure is in the unlocking state, the stop structure releases the locking of the detachable structure so that the mounting plate is separated from the supporting plate through the detachable structure.

The utility model provides a portable mop, includes the handle subassembly with mop head subassembly, the handle subassembly include handle, guide and push-and-pull handle, the handle is provided with the confession the accomodate chamber that the mop head subassembly was accomodate, the guide slidingtype set up in accomodate the chamber, the one end of guide is connected the push-and-pull handle, the other end of guide is connected the connecting piece, the pulling push-and-pull handle can drive the folding accomodate of mop head subassembly in accomodate the intracavity, promote the push-and-pull handle can drive the mop head subassembly stretch out in accomodate the chamber and expand.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, and in particular, the technical scheme can be as follows:

The brush body is characterized in that a stop structure is arranged on the detachable component, the stop structure can lock the detachable structure and release the locking of the detachable structure, one end of the stop structure is far away from the brush body and exposes out of the outer surface of the supporting plate, the stop structure is visualized, the stop structure is convenient to see and operate, the stop structure is convenient to release the locking of the detachable structure, the mounting plate is separated from the supporting plate through the detachable structure, the brush body is detached, the operation of the detachment mode is convenient, and the brush body is not easy to damage.

In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic perspective view of a mop head assembly according to a preferred embodiment of the present utility model (in which the stop structure includes an unlocking operation portion and a first resilient connecting arm);

FIG. 2 is an exploded schematic view of FIG. 1;

FIG. 3 is a schematic cross-sectional view of FIG. 1;

FIG. 4 is a schematic perspective view of a mop head assembly according to a second preferred embodiment of the present utility model (the stop structure includes an unlocking operation portion and a second resilient connecting arm);

FIG. 5 is a schematic cross-sectional view of FIG. 4;

FIG. 6 is a schematic perspective view of a portable mop (mop head assembly in an expanded state) according to a preferred embodiment of the present utility model;

FIG. 7 is a first exploded view of a portable mop provided in accordance with a preferred embodiment of the present utility model;

FIG. 8 is a first cross-sectional view of a portable mop (with the angle adjustment limiting structure being a resistance pad) according to a preferred embodiment of the present utility model;

FIG. 9 is a second exploded view of a portable mop according to a preferred embodiment of the present utility model (the angle adjustment limiting structure includes a protrusion and a first slot);

FIG. 10 is a second cross-sectional view of a portable mop according to a first preferred embodiment of the present utility model (the angle adjustment limiting structure includes a first ball and a first slot);

FIG. 11 is a third cross-sectional view of a portable mop according to a preferred embodiment of the present utility model (the angle adjustment limiting structure includes a toothed disc and a toothed slot, and the rotation adjustment limiting structure includes an elastic member, a first recess and a first protrusion);

FIG. 12 is a fourth cross-sectional view of a portable mop in accordance with a preferred embodiment of the present utility model (the rotation adjustment limit structure includes a second ball and a second slot);

FIG. 13 is a third exploded view of a portable mop according to a preferred embodiment of the present utility model (the rotation adjustment limiting structure includes a spring and a second slot);

FIG. 14 is another perspective view of a portable mop (mop head assembly in a folded state) according to a preferred embodiment of the present utility model;

FIG. 15 is a schematic cross-sectional view of FIG. 14;

FIG. 16 is a schematic view of a mop head assembly of a portable mop in a transverse position relative to a handle according to a preferred embodiment of the present utility model;

FIG. 17 is a schematic view of a mop head assembly of a portable mop according to a preferred embodiment of the present utility model in a vertical position with respect to a handle;

Fig. 18 is a perspective view of a portable mop according to a second preferred embodiment of the present utility model.

Detailed Description

Referring to fig. 1 to 3, a specific structure of a mop head assembly according to a preferred embodiment of the utility model is shown.

The mop head assembly 20 comprises a brush body 22 and a detachable assembly, the brush body 22 is a strip-shaped sponge, the detachable assembly comprises a connecting piece 21, two supporting plates 23 and two mounting plates 25, the two supporting plates 23 are respectively connected to two opposite sides of the connecting piece 21, the upper ends of the two mounting plates 25 are connected to the lower ends of the supporting plates 23 through detachable structures 26, the two ends of the brush body 22 are respectively connected to the lower ends of the two mounting plates 25, specifically, the supporting plates 23 are hinged with the connecting piece 21, torsion springs 24 are arranged at the hinged positions of the supporting plates 23 and the connecting piece 21, one ends of the torsion springs 24 are abutted to the supporting plates 23, the other ends of the torsion springs 24 are abutted to the connecting piece 21, the two supporting plates 23 are unfolded in a straight shape under the action force of the torsion springs 24, and the upper end faces of the brush body 22 are adhered to the lower end faces of the mounting plates 25.

The detachable component is provided with a stop structure 27, one end of the stop structure 27 is far away from the brush body 22 and exposes out of the outer surface of the supporting plate 23, the stop structure 27 has a locking state and a releasing state, when the stop structure 27 is in the locking state, the stop structure 27 locks the detachable structure 26 to limit the mounting plate 25 to be separated from the supporting plate 23, and when the stop structure 27 is in the unlocking state, the stop structure 27 releases the locking of the detachable structure 26 to enable the mounting plate 25 to be separated from the supporting plate 23 through the detachable structure 26.

The stop structure 27 is visually arranged, so that the stop structure 27 is convenient to see, the stop structure 27 is convenient to operate, the locking of the detachable structure 26 is released, the mounting plate 25 is separated from the support plate 23 through the detachable structure 26, the brush body 22 is detached, the operation is convenient in the detachment mode, and the brush body 22 is not easy to damage.

The detachable structure 26 comprises a sliding groove 261 and a sliding buckle 262, the sliding buckle 262 and the sliding groove 261 are in sliding buckling connection, the sliding buckle 262 and the sliding buckle are respectively arranged on the supporting plate 23 and the mounting plate 25, the stop structure 27 is exposed out of the upper end surface of the supporting plate 23, when the stop structure 27 is in the locking state, the stop structure 27 limits the sliding buckle 262 to be separated from the sliding groove 261, and when the stop structure 27 is in the unlocking state, the sliding buckle 262 can slide relative to the sliding groove 261 to be separated from the sliding groove 261. Specifically, the lower end of the supporting plate 23 is provided with a containing groove 231 communicated with the sliding groove 261, the supporting plate 23 is provided with a baffle 233 for resisting the sliding buckle 262, the baffle 233 is located at one side of the sliding groove 261, the sliding buckle 262 is L-shaped, the shape of the sliding groove 261 is adapted to that of the sliding buckle 262, the sliding buckle 262 is in sliding buckling connection towards the sliding groove 261 by extending into the containing groove 231, and the stop structure 27 is in a locking state when the sliding buckle 262 is abutted against the baffle 233.

Referring to fig. 2, the lower end of the mounting plate 25 is flush with the opening of the accommodating groove 231, the sliding grooves 261 and the sliding buckles 262 are four in square arrangement, and the stop structures 27 are located in the areas surrounded by the four sliding grooves 261; specifically, the sliding groove 261 is disposed on the supporting plate 23, and the slider 262 is disposed on the mounting plate 25.

Referring to fig. 1 to 3, the stop structure 27 includes an unlocking operation portion 271 and a first elastic connection arm 272, a limit opening 232 is formed at an upper end of the support plate 23, one end of the first elastic connection arm 272 is connected to the mounting plate 25, the unlocking operation portion 271 is connected to another end of the first elastic connection arm 272, the unlocking operation portion 271 passes through the limit opening 232 from a lower end of the support plate 23 and is exposed from an upper end surface of the support plate 23, at this time, the slider 261 abuts against the baffle 233, and the unlocking operation portion 271 is in the locked state. Pressing the unlocking operation portion 271, the first elastic connection arm 272 is deformed to disengage the unlocking operation portion 271 from the limit opening 232, so that the slider 262 can move relative to the slide groove 261 to disengage from the slide groove 261 and disengage from the opening of the accommodating groove 231; specifically, after the lock operation portion 271 is pushed to disengage from the limit opening 232, the locking of the mounting plate 25 is released, and the brush body 22 is pulled to drive the mounting plate 25 to move parallel to the support plate 23, so as to drive the slider 262 to disengage from the slide groove 261 and disengage from the opening of the accommodating groove 231, thereby completing the detachment of the mounting plate 25 and the brush body 22 together from the support plate 23.

Referring to fig. 4 and 5, there is shown a mop head assembly according to a second preferred embodiment of the present utility model, which has substantially the same structure as the mop head assembly according to the first preferred embodiment, except that:

in the mop head assembly provided in the second embodiment, the stop structure 27 includes an unlocking operation portion 271 and a second elastic connection arm 273, a first stop portion 251 is disposed at an upper end of the mounting plate 25, one end of the second elastic connection arm 273 is connected to an upper end of the support plate 23, the unlocking operation portion 271 is disposed at the other end of the second elastic connection arm 273 and is exposed from an upper end surface of the support plate 23, a second stop portion 274 is disposed at a lower portion of the second elastic connection arm 273, which is close to one end of the unlocking operation portion 271, the first stop portion 251 is limited by the second stop portion 274, at this time, the slider 261 abuts against the baffle plate 233, and the unlocking operation portion 271 is in the locked state. Pulling the unlocking operation portion 271, the second elastic connection arm 273 is deformed to drive the second stopping portion 274 to leave the first stopping portion 251, so as to release the restriction on the first stopping portion 251, and the slider 262 can move relative to the sliding groove 261 to disengage from the sliding groove 261 and disengage from the opening of the accommodating groove 231; specifically, the unlocking operation portion 271 is pulled towards the upper end of the supporting plate 23, the second stopping portion 274 is driven to be away from the first stopping portion 251, the locking of the mounting plate 25 is released, the brush body 22 is pulled to drive the mounting plate 25 to move parallel to the supporting plate 23, and the slide buckle 262 is driven to be separated from the sliding groove 261, and then the slide buckle 262 is separated from the opening of the accommodating groove 231, so that the mounting plate 25 and the brush body 22 are detached from the supporting plate 23 together.

Referring to fig. 5, the first stopping portion 251 has a first inclined surface 2511, the second stopping portion 274 has a second inclined surface 2741, when the slider 262 is slidably fastened to the sliding groove 261, the first inclined surface 2511 pushes the second inclined surface 2741 to deform the second elastic connecting arm 273 until the slider 261 abuts against the baffle 233 after the slider 262 is fastened to the sliding groove 261, and the second elastic connecting arm 273 is reset to lock the first stopping portion 251, so that the mounting plate 25 is stably mounted on the lower end of the support plate 23.

Referring to fig. 6 to 17, a specific structure of a portable mop according to a preferred embodiment of the present utility model is shown, which includes a handle 10 and the mop head assembly 20.

The mop head assembly 20 has an unfolded state (see fig. 6) and a folded state (see fig. 15), the handle 10 is provided with a storage cavity 101 for storing the mop head assembly 20, a guide piece 30 is slidably arranged in the storage cavity 101, one end of the guide piece 30 is connected with the mop head assembly 20, the other end of the guide piece 30 is connected with a push-pull handle 40 for driving the guide piece 30 to slide, the push-pull handle 40 is pulled to drive the mop head assembly 20 to form the folded state and store in the storage cavity 101, and the push-pull handle 40 is pushed to drive the mop head assembly 20 to extend out of the storage cavity 101 to form the unfolded state.

An adapter 50 capable of rotating around a first axis 501 is connected to one end of the guide member 30 near to the connecting member 21, the connecting member 21 itself has a second axis 201, and the connecting member 21 is rotatably connected to one end of the adapter 50 far from the guide member 30 around the second axis 201, that is, the connecting member 21 can rotate around its central axis.

Through adjusting mop head subassembly 20 for mop head subassembly 20 can be in transverse state (see fig. 16) and vertical state (see fig. 17) for handle 10, when meeting narrow vertical gap and need clean, this mop head subassembly can turn to vertical state through the connecting piece rotation and stretch into the vertical gap and clean from transverse state and turn to vertical state through the connecting piece rotation and stretch into the vertical gap and clean when meeting narrow vertical gap and need clean, use more nimble, adapt to the clean environment that does not use better, and the brush body of mop head subassembly 20 is in transverse state and vertical state can both be adjusted to be used parallel to the face that waits to clean, make the brush body friction more even, and then improve the life of mop head subassembly 20.

Specifically, referring to fig. 7 and 8, the lower end of the guide member 30 is connected to the upper end of the adaptor member 50, the lower end of the adaptor member 50 is connected to the upper end of the connector 21, and the first axis 501 and the second axis 201 are perpendicular to each other.

Referring to fig. 8, the upper end of the adaptor 50 is provided with a rotation mounting position 51, the lower end of the guide 30 is provided with a rotation connection portion 31, the rotation connection portion 31 is rotatably connected to the rotation mounting position 51 through a shaft assembly 60, the shaft assembly 60 includes a bolt 61 and a nut 62, and the tail end of the bolt 61 sequentially passes through one side of the rotation mounting position 51, the rotation connection portion 31 and the opposite side of the rotation mounting position 51 and then is fastened and connected with the nut 62.

Referring to fig. 8 to 11, an angle adjusting and limiting structure 70 is disposed between the adaptor 50 and the guide 30, and the angle adjusting and limiting structure 70 provides a certain resistance to the rotation between the adaptor 50 and the guide 30, so that the mop head assembly 20 can adjust the angle up and down relative to the handle 10 under the action of external force, the mop head assembly 20 can just clean the surface to be cleaned, and is not easy to automatically rotate in the use state, the stability is good, and the use experience is improved.

Specifically, referring to fig. 8, as a first embodiment, the angle adjusting and limiting structure 70 is a resistance pad, the resistance pad is sandwiched between the adaptor 50 and the guide 30, and resistance pads are disposed on two opposite sides of the guide 30, so that good friction resistance is maintained between the adaptor 50 and the guide 30;

Referring to fig. 9 to 11, as a second embodiment, the angle adjusting and limiting structure 70 includes a first clamping groove 71 and a first elastic clamping piece 72 that can be correspondingly clamped in the first clamping groove 71, where the first elastic clamping piece 72 and the first clamping groove 71 are respectively disposed on the guide piece 30 and the adapter piece 50, and at least one of the first elastic clamping piece 72 and the first clamping groove 71 is disposed with a plurality of first elastic clamping pieces along the rotation direction of the adapter piece 50.

As the second embodiment of the angle adjustment limiting structure 70, the first embodiment is: referring to fig. 9, the first clamping groove 71 is disposed on the rotation mounting position 51, a plurality of first clamping grooves 71 are uniformly disposed along a circumferential direction of the rotation mounting position 51, the first elastic clamping member 72 is disposed on the first clamping member 72, the first elastic clamping member 72 includes an elastic arm 721 and a protrusion 722 disposed on the elastic arm 721, the elastic arm 721 is integrally formed on the rotation connecting portion 31, and the protrusion 722 is clamped in the first clamping groove 71.

As the angle adjustment limiting structure 70 of the second embodiment, the second embodiment is: referring to fig. 10, the first clamping groove 71 is disposed on the rotation mounting position 51, the first clamping groove 71 is uniformly disposed in a plurality along a circumferential direction of the rotation mounting position 51, the first elastic clamping member 72 is disposed on the rotation connecting portion 31, the first elastic clamping member 72 includes a first spring 723 and a first marble 724, and the first marble 724 is clamped in the first clamping groove 71 under the elastic force of the first spring 723.

As the angle adjustment limiting structure 70 of the second embodiment, a third embodiment is: referring to fig. 11, a plurality of first clamping grooves 71 are uniformly arranged on the inner side wall of the rotation installation position 51 along the circumferential direction of the rotation installation position 51, the first clamping grooves 71 are tooth grooves, a first elastic clamping piece 72 is arranged in the side wall of the rotation connection portion 31, the first elastic clamping piece 72 comprises a second spring 725 and a fluted disc 726, a plurality of clamping teeth matched with the tooth grooves are arranged on the fluted disc 726, and the clamping teeth are clamped in the tooth grooves under the action of the elastic force of the second spring 725.

Referring to fig. 11 to 13, a blocking member 211 is disposed at one end of the connecting member 21 near the adaptor 50, the adaptor 50 is limited between the connecting member 21 and the blocking member 211, a rotation adjustment limiting structure 80 is disposed between the adaptor 50 and the connecting member 21, and the rotation adjustment limiting structure 80 provides a certain resistance to rotation between the adaptor 50 and the connecting member 21, so that the mop head assembly 20 can horizontally rotate on the surface to be cleaned under the action of an external force, is not easy to automatically rotate in a use state, has good stability, improves the use experience, and can switch between a vertical state and a lateral state by overcoming the resistance of the rotation adjustment limiting structure 80 under the action of the external force under the condition of keeping the posture of holding the handle 10.

Referring to fig. 11, as a first embodiment, the rotation adjustment limiting structure 80 includes an elastic member 81, a first groove 82, and a first clamping protrusion 83 capable of being correspondingly clamped in the first groove 82, wherein the elastic member 81 is clamped between the blocking member 211 and the adaptor 50, the first groove 82 and the first clamping protrusion 83 are respectively disposed on the connecting member 21 and the adaptor 50, and at least one of the first groove 82 and the first clamping protrusion 83 is disposed in a plurality along a rotation direction of the connecting member 21, and when the connecting member 21 is in an initial state, the first clamping protrusion 83 is clamped in the first groove 82; when the connecting piece 21 rotates 90 degrees, the first clamping protrusion 83 is also clamped in the first groove 82, and when the connecting piece 21 is set to be in an initial state, the mop head assembly 20 is in a transverse state, the first clamping protrusion 83 is clamped in the first groove 82 to enable the mop head assembly 20 to keep stable in the transverse state, the mop head assembly 20 is rotated 90 degrees under the action of external force in the transverse state to form a vertical state, and the first clamping protrusion 83 is also clamped in the first groove 82 to enable the mop head assembly 20 to keep stable in the vertical state; in this embodiment, the first grooves 82 and the first clamping protrusions 83 are all provided with four, the four first grooves 82 are uniformly arranged at the upper end of the connecting piece 21 along the rotation direction of the connecting piece 21, the rotation angle between two adjacent first grooves 82 is 90 degrees, the four first clamping protrusions 83 are uniformly arranged at the lower end of the adapter piece 50 along the rotation direction of the connecting piece 21, and when the connecting piece 21 rotates relative to the adapter piece 50, the connecting piece 21 overcomes the elastic action of the elastic piece 81, wherein the elastic piece 81 is a third spring.

Referring to fig. 12, as a second embodiment, the rotation adjustment limiting structure 80 includes a second clamping groove 84 and a second elastic clamping member 85 that can be correspondingly clamped in the second clamping groove 84, wherein the second elastic clamping member 85 and the second clamping groove 84 are respectively disposed on the connecting member 21 and the adapter member 50, and at least one of the second elastic clamping member 85 and the second clamping groove 84 is disposed in a plurality along a rotation direction of the connecting member 21, and when the connecting member 21 is in an initial state, the second elastic clamping member 85 is clamped in the second clamping groove 84; when the connecting piece 21 rotates 90 degrees, the second elastic clamping piece 85 is also clamped in the second clamping groove 84. Specifically, the second clamping grooves 84 and the second elastic clamping members 85 are provided with a plurality of second clamping grooves 84, four second clamping grooves 84 are uniformly arranged at the upper end of the connecting piece 21 along the rotation direction of the connecting piece 21, the rotation angle between two adjacent second clamping grooves 84 is 90 degrees, the two elastic clamping members 85 are provided with two second elastic clamping members 85 are symmetrically arranged at the lower end of the adapter 50, the second elastic clamping members 85 comprise fourth springs 851 and second marbles 852, and the second marbles 852 are clamped in the second clamping grooves 84 under the action of the elasticity of the fourth springs 851.

Referring to fig. 13, as a third embodiment, the rotation adjusting limiting structure 80 includes a second clamping groove 84 and a second elastic clamping member 85 capable of being correspondingly clamped in the second clamping groove 84, a boss 52 is convexly disposed at a lower end of the adapter 50, four second clamping grooves 84 are uniformly distributed along a circumferential direction of the boss 52, rotation angles between two adjacent second clamping grooves 84 are 90 degrees, the four second clamping grooves 84 are disposed on an outer peripheral wall of the boss 52, a concave position 212 is concavely disposed at an upper end of the connecting member 21, one second elastic clamping member 85 is disposed, the second elastic clamping member 85 is an elastic sheet, and the elastic sheet is disposed on a wall surface of the concave position 212 and is clamped in the second clamping groove 84, so that the mop head assembly 20 can rotate by 90 degrees once.

Referring to fig. 7, 8 and 12, the push-pull handle 40 is slidably sleeved outside the handle 10, the outer wall surface of the handle 10 is provided with guide grooves 11 arranged along the extending direction of the handle 10, the guide piece 30 is connected with a guide rod 32 connected with the push-pull handle 40 after passing through the guide grooves 11, the push-pull handle 40 drives the guide piece 30 to slide in the accommodating cavity 101 through the guide rod 32, the push-pull handle 40 is slidably sleeved outside the handle 10, the wrapping type arrangement is performed, when the push-pull handle 40 is operated, the stress area is larger, so that the operation experience of the push-pull handle 40 is better when the push-pull handle 40 is pushed out and accommodated, the guide grooves 11 have a ventilation effect, the air circulation inside the handle 10 is accelerated, and the drying of the mop head assembly 20 inside the handle 10 can be accelerated when the push-pull handle 40 is accommodated.

Specifically, the two guide grooves 11 are provided, the two guide grooves 11 are respectively disposed on two opposite sides of the handle 10, the two guide rods 32 are provided, the two guide rods 32 are disposed on the guide member 30 at intervals, and the upper end, the lower end and the peripheral side of the push-pull handle 40 are not easy to shake and scratch the handle 10 due to the arrangement of the two guide grooves 11 and the two guide rods 32.

Referring to fig. 14 and 15, the outer wall surface of the handle 10 is provided with a second clamping protrusion 12, the inner wall surface of the push-pull handle 40 is provided with a second groove 41, the push-pull handle 40 is fixed at the current position through the cooperation of the second clamping protrusion 12 and the second groove 41, so that the mop head assembly 20 is fixed at the current position, and the second clamping protrusion 12 and the second groove 41 are arranged, so that the mop head assembly 20 is not easy to loosen up and down in the use state and/or the storage state; specifically, the second clamping protrusions 12 are disposed above and below the sliding guide groove 11, and correspondingly, the second grooves 41 are disposed at the upper end and the lower end of the inner wall surface of the push-pull handle 40, after the push-pull handle 40 is pushed out in place, the second grooves 41 at the lower end of the push-pull handle 40 are clamped with the second clamping protrusions 12 below the sliding guide groove 11, at this time, the mop head assembly 20 is in a use state, stable use of the mop head assembly 20 is ensured, and after the push-pull handle 40 is pulled back in place, the second grooves 41 at the upper end of the push-pull handle 40 are clamped with the second clamping protrusions 12 above the sliding guide groove 11, at this time, the mop head assembly 20 is in a storage state.

Referring to fig. 14, the outer wall surface of the handle 10 is convexly provided with a plurality of ribs 13 arranged along the extending direction of the handle 10, the ribs 13 are abutted against the inner wall surface of the push-pull handle 40, and the ribs 13 are arranged, so that when the push-pull handle 40 is pushed, the push-pull handle 40 is in sliding friction contact with the ribs 13, and the push-pull handle 40 is prevented from scraping the outer wall surface of the handle 10; specifically, the ribs 13 are annular, two ribs 13 are provided, and the two ribs 13 encircle the periphery of the corresponding guide chute 11.

Referring to fig. 7, the outer wall surface of the push-pull handle 40 is concavely provided with a mounting groove 42 corresponding to the guide rod 32, the upper end and the lower end of the mounting groove 42 are both provided with an anti-slip portion 43, an annular groove is formed between the two anti-slip portions 43, the annular groove is sleeved with a silica gel sleeve 44 for covering the guide rod 32, two ends of the silica gel sleeve 44 are limited by the two anti-slip portions 43, and the silica gel sleeve 44 and the anti-slip portions 43 are arranged, so that the push-pull handle 40 is convenient to exert force during push-pull, and is not easy to slip.

Referring to fig. 8 and 15, after the mop head assembly 20 is pushed out of the accommodating cavity 101 by the push-pull handle 40, the supporting plate 23 is unfolded in a straight shape under the action of the torsion spring 24, so that the mop head assembly 20 is kept in an unfolded state; pulling the push-pull handle 40 drives the mop head assembly 20 to be accommodated in the accommodating cavity 101, the two supporting plates 23 are mutually folded in half under the action of the handle 10 and overcome the acting force of the torsion spring 24, and the brush body 22 is driven to be folded in half and accommodated in the accommodating cavity 101, and meanwhile the brush body 22 can be extruded, so that water in the brush body 22 is filtered out.

Referring to fig. 18, a specific structure of a portable mop according to a second preferred embodiment of the present utility model is shown, which is substantially the same as the structure of the portable mop according to the first preferred embodiment, except that:

in the portable mop provided in the second embodiment, the push-pull handle 40 is integrally connected to the upper end of the guide member 30, the push-pull handle 40 is provided with a pull ring 45, the upper end of the handle is provided with a travel groove 102 communicated with the storage cavity 101, the pull ring 45 is exposed in the travel groove 102, and when the mop is stored, a finger stretches into the pull ring 45 to facilitate the guide member 30 to slide in the storage cavity 101, so as to drive the mop head assembly 20 to be stored.

The design focus of the utility model is that:

The brush body is characterized in that a stop structure is arranged on the detachable component, the stop structure can lock the detachable structure and release the locking of the detachable structure, one end of the stop structure is far away from the brush body and exposes out of the outer surface of the supporting plate, the stop structure is visualized, the stop structure is convenient to see and operate, the stop structure is convenient to release the locking of the detachable structure, the mounting plate is separated from the supporting plate through the detachable structure, the brush body is detached, the operation of the detachment mode is convenient, and the brush body is not easy to damage.

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.

Claims (10)

1. The mop head assembly comprises a brush body and a detachable assembly, wherein the detachable assembly comprises a connecting piece, two supporting plates and two mounting plates, the two supporting plates are respectively connected to two opposite sides of the connecting piece, the upper ends of the two mounting plates are connected to the lower ends of the supporting plates through detachable structures, and the two ends of the brush body are respectively connected to the lower ends of the two mounting plates; the method is characterized in that:

The detachable assembly is provided with a stop structure, one end of the stop structure is far away from the brush body and is exposed out of the outer surface of the supporting plate, the stop structure is provided with a locking state and an unlocking state, when the stop structure is in the locking state, the stop structure locks the detachable structure so as to limit the mounting plate to be separated from the supporting plate, and when the stop structure is in the unlocking state, the stop structure releases the locking of the detachable structure so that the mounting plate is separated from the supporting plate through the detachable structure.

2. A mop head assembly according to claim 1, wherein: the detachable structure comprises a sliding groove and a sliding buckle, the sliding buckle and the sliding groove are connected in a sliding mode, the sliding buckle and the sliding groove are respectively arranged on the supporting plate and the mounting plate, the stop structure is exposed out of the upper end surface of the supporting plate, when the stop structure is in the locking state, the stop structure limits the sliding buckle to be separated from the sliding groove, and when the stop structure is in the unlocking state, the sliding buckle can slide relative to the sliding groove to be separated from the sliding groove.

3. A mop head assembly according to claim 2, wherein: the stop structure comprises an unlocking operation part and a first elastic connecting arm, a limit opening is formed in the upper end of the supporting plate, one end of the first elastic connecting arm is connected to the mounting plate, the unlocking operation part is connected to the other end of the first elastic connecting arm, the unlocking operation part penetrates through the limit opening from the lower end of the supporting plate and is exposed out of the upper end surface of the supporting plate, and at the moment, the unlocking operation part is in the locking state; and the unlocking operation part is pressed, and the first elastic connecting arm is deformed so that the unlocking operation part is separated from the limiting opening, and therefore the slide fastener can be separated from the slide groove.

4. A mop head assembly according to claim 2, wherein: the stop structure comprises an unlocking operation part and a second elastic connecting arm, a first stop part is arranged at the upper end of the mounting plate, one end of the second elastic connecting arm is connected to the upper end of the supporting plate, the unlocking operation part is arranged at the other end of the second elastic connecting arm and is exposed out of the upper end surface of the supporting plate, a second stop part is arranged at the lower part of one end, close to the unlocking operation part, of the second elastic connecting arm, the first stop part is limited by the second stop part, and at the moment, the unlocking operation part is in the locking state; the unlocking operation part is pulled, and the second elastic connecting arm deforms to drive the second stop part to leave the first stop part, so that the slide fastener can be separated from the slide groove.

5. A mop head assembly according to claim 4, wherein: the first stop part is provided with a first inclined plane, the second stop part is provided with a second inclined plane, and when the slide fastener is in sliding buckling connection with the slide groove, the first inclined plane pushes against the second inclined plane to enable the second elastic connecting arm to deform.

6. A mop head assembly according to claim 1, wherein: the support plate with the connecting piece is articulated each other, just the support plate with the articulated department of connecting piece is provided with the torsional spring, the one end of torsional spring support lean on in the backup pad, the other end of torsional spring support lean on the connecting piece, two the backup pad is the straight line type alignment under the effort of torsional spring.

7. A portable mop, characterized in that: the mop head assembly comprises a handle assembly and the mop head assembly as claimed in any one of claims 1 to 6, wherein the handle assembly comprises a handle, a guide piece and a push-pull handle, the handle is provided with a containing cavity for containing the mop head assembly, the guide piece is arranged in the containing cavity in a sliding mode, one end of the guide piece is connected with the push-pull handle, the other end of the guide piece is connected with the connecting piece, the push-pull handle can drive the mop head assembly to be folded and contained in the containing cavity, and the push-pull handle can be pushed to drive the mop head assembly to extend out of the containing cavity to be unfolded.

8. The portable mop of claim 7, wherein: the guide member is connected with an adapter member capable of rotating around a first axis at one end close to the connecting member, the connecting member is provided with a second axis, and the connecting member is connected with one end, far away from the guide member, of the adapter member in a rotatable mode around the second axis.

9. The portable mop of claim 8, wherein: the connecting piece is characterized in that a blocking piece is arranged at one end, close to the connecting piece, of the connecting piece, the connecting piece is limited between the connecting piece and the blocking piece, and a rotation adjusting limiting structure is arranged between the connecting piece and the connecting piece.

10. The portable mop of claim 9, wherein: the rotation adjusting limiting structure comprises an elastic piece, a first groove and a first clamping protrusion which can be correspondingly clamped in the first groove, the elastic piece is clamped between the blocking piece and the adapter piece, the first groove and the first clamping protrusion are respectively arranged on the connecting piece and the adapter piece, and at least one of the first groove and the first clamping protrusion is provided with a plurality of clamping protrusions along the rotation direction of the connecting piece; when the connecting piece is in an initial state, the first card convex card is arranged in the first groove; when the connecting piece rotates 90 degrees, the first clamping protrusion is also clamped in the first groove;

Or alternatively

The rotation adjusting limiting structure comprises a second clamping groove and a second elastic clamping piece which can be correspondingly clamped in the second clamping groove, the second elastic clamping piece and the second clamping groove are respectively arranged on the connecting piece and the adapter piece, and at least one of the second elastic clamping piece and the second clamping groove is provided with a plurality of elastic clamping pieces along the rotation direction of the connecting piece; when the connecting piece is in an initial state, the second elastic clamping piece is clamped in the second clamping groove; when the connecting piece rotates 90 degrees, the second elastic clamping piece is also clamped in the second clamping groove.