CN212186396U - Mop water squeezing mechanism, mop and mop bucket thereof - Google Patents

Abstract

The utility model discloses a crowded water mechanism of mop and mop bucket thereof, the mop includes mop pole and mop head, the mop head includes the mop board, the mop board with mop pole swing joint, at least one side of mop board is equipped with can dismantle or not detachable mop, the crowded water mechanism of mop includes that crowded water puts up and establishes crowded hydrophone on the crowded water frame, crowded water puts up the mouth of wearing that penetrates out that is equipped with the mop head that supplies the mop, crowded hydrophone establishes crowded water put up lie in on the crowded water frame with the corresponding one side of mop, its characterized in that, crowded water frame is in corresponding mop one side of mop board is equipped with the extrusion inclined plane, follows in the direction that the mop head penetrated, the extrusion inclined plane arrives the perpendicular distance of mop board diminishes gradually.

Description

Mop water squeezing mechanism, mop and mop bucket thereof

The application is a divisional application of a Chinese utility model with patent number 201821467303.4, a mop and a mop barrel thereof, and the application date of the original application is 2018, 9 months and 9 days.

Technical Field

The utility model relates to a water squeezing mechanism of mop and mop bucket thereof.

Background

The existing water squeezing device of the mop is generally provided with a through hole on a water squeezing frame, a mop head penetrates out of the through hole during water squeezing, and water is squeezed through a water squeezing device arranged in the through hole.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide a wringing mechanism of a mop, which is suitable for wringing a thick mop.

Another object of the utility model is to provide a mop with the water squeezing mechanism.

Another object of the utility model is to provide a mop bucket of the wringing mechanism of the mop.

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

the water squeezing mechanism of the mop comprises a mop rod and a mop head, wherein the mop head comprises a mop plate, the mop plate is movably connected with the mop rod, at least one side of the mop plate is provided with a detachable or non-detachable mop cloth, the water squeezing mechanism of the mop comprises a water squeezing frame and a water squeezing device arranged on the water squeezing frame, the water squeezing frame is provided with a penetrating port for the mop head of the mop to penetrate through, the water squeezing device is arranged on the water squeezing frame and located on one side corresponding to the mop cloth, and the water squeezing device is characterized in that the water squeezing frame corresponds to one side of the mop cloth of the mop plate and is provided with a squeezing inclined plane, and the squeezing inclined plane is arranged in the penetrating direction of the mop head and gradually decreases the vertical distance of the mop plate.

Preferably, the two sides of the through opening on the water squeezing frame are both provided with squeezing inclined planes.

Preferably, the water squeezing frame is provided with a protrusion on the inner side of the through opening, and the protrusion surface forms the squeezing inclined plane.

Preferably, the wringing frame is hinged with a first movable plate on one side of the mop cloth corresponding to the mop plate, the first movable plate is hinged with a second movable plate, the second movable plate is connected with the wringing frame in a sliding mode, a reset elastic part is arranged between the first movable plate and the wringing frame, or a reset elastic part is arranged between the first movable plate and the second movable plate.

Preferably, the elastic return element is a torsion spring arranged between the wringing frame and the first movable plate.

Preferably, a transfer hole or a groove is formed in the outer side of the first movable plate, and a transfer shaft extending into the transfer hole or the groove is arranged on the wringing frame; or, a switching shaft is arranged on the outer side of the first movable plate, and the wringing frame is provided with a switching hole or a groove for the switching shaft of the switching hole or the groove to extend into.

Preferably, the first movable plate is hinged to the second movable plate through a transfer shaft, and the first movable plate and the second movable plate are provided with transfer holes or slots for the transfer shaft to extend into.

Preferably, the second movable plate is integrally or separately connected with a sliding protrusion, and the wringing frame is provided with an arc-shaped slideway for enabling the sliding protrusion to slide; or, the outside of the second movable plate is provided with an arc-shaped slideway, and the water squeezing frame is provided with a sliding bulge which extends into the arc-shaped slideway so as to slide conveniently.

Preferably, the wringing frame is provided with a first limiting part for limiting the rotation of the first movable plate.

Preferably, at least one end of the arc-shaped slide way is provided with a second limiting part for limiting the sliding of the second movable plate.

Preferably, one or two or more water squeezers are arranged on the second movable plate.

Preferably, a water squeezer is arranged at the hinged part of the first movable plate and the second movable plate.

Preferably, a water squeezer is arranged on the squeezing inclined plane.

Preferably, the water squeezing device is a rotatable or non-rotatable water squeezing roller; alternatively, the wringer is a rotatable or non-rotatable wiper blade or bar.

Preferably, the wringing device is mounted on the wringing frame through an elastic device.

Preferably, the elastic device is a spring or a torsion spring.

The mop is characterized in that the mop adopts the water squeezing mechanism of the mop, the water squeezing frame can be connected to the mop rod in a manner of moving up and down along the mop rod, and the water squeezing frame can move up and down along the mop rod so that the mop head penetrates through the penetrating opening.

Preferably, a placing end is formed at one end of the water squeezing frame, and after the mop head penetrates through the penetrating opening to enable the water squeezing frame to move downwards to the bottom end, the mop can stand on the ground through the placing end.

Preferably, one end face of the water squeezing frame is a plane, and the plane forms the placing end.

Preferably, one end of the water squeezing frame is provided with a sucker, the sucker forms the placing end, and the mop is adsorbed on the ground through the sucker.

Preferably, the water squeezing frame is connected with the mop rod in a sliding manner, the water squeezing frame is provided with a sliding block, and the mop rod is provided with a sliding groove for the sliding block to slide; or the water squeezing frame is provided with a sliding groove, and the mop rod is provided with a sliding block which is used for sliding in the sliding groove.

Preferably, the mop rod is provided with a connecting piece, two sides of the connecting piece are respectively provided with a sliding block, and the water squeezing frame is respectively provided with a sliding groove corresponding to the two sliding blocks.

Preferably, a locking device capable of being unlocked is arranged between the mop rod and the wringing frame, after the wringing frame moves upwards to the top end, the mop rod and the wringing frame are positioned through the locking device, and after the mop rod is unlocked, the wringing frame can move downwards relative to the mop rod.

Preferably, locking device is including locating spliced eye on the mop pole with locate button on the crowded water frame, the reversible locating of button crowded water frame, one side of button forms the end of pressing, and the opposite side is equipped with and inserts the grafting portion in the spliced eye presses the end of pressing, the button to press end one side and rotate, grafting portion withdraws from the spliced eye, releases the end of pressing, grafting portion stretches into in the spliced eye.

Preferably, an elastic device for keeping the inserting part in a state of extending into the inserting hole is arranged between the mop rod and the water squeezing frame.

Preferably, the elastic device is an elastic sheet, a torsion spring, a linear spring or an elastic rubber mat which is arranged between the mop rod and the wringing frame.

Preferably, the locking device comprises a sleeve which is rotatably sleeved on the mop rod or the sleeve of the wringing frame, the sleeve is in threaded fit with the mop rod or the wringing frame, one end of the wringing frame, which is located in the sleeve, is provided with a slot, so that the end of the wringing frame forms at least two arc-shaped sheet bodies, the sleeve is provided with a gradual change section with gradually changed inner diameter or the end of the wringing frame is provided with a gradual change section with gradually changed outer diameter, the sleeve is rotated, and the arc-shaped sheet bodies are enabled to compress the mop rod in the gradual change section so as to realize the positioning of the mop rod and the wringing frame.

Preferably, the locking device comprises a wrench hinged to one of the mop rod and the wringing frame, a convex pressing block is arranged on the wrench, the wrench is pulled, the pressing block presses the other one of the mop rod and the wringing frame, the wrench is loosened, and the mop rod and the wringing frame can move relatively.

Preferably, the mop cloth is detachably arranged on the mop plate.

Preferably, the mop cloth comprises a connecting plate and a wiping object arranged on one side of the connecting plate, and the other side of the connecting plate is detachably connected with the mop plate through a plug buckle structure.

Preferably, the inserting buckle structure comprises one or more inserting grooves formed in the mop plate and corresponding inserting portions formed in the connecting plate, or one or more inserting grooves formed in the connecting plate and corresponding inserting portions formed in the mop plate, the inserting buckle structure comprises a clamping groove formed in the mop plate and a clamping portion formed in the connecting plate, and the clamping direction of the clamping groove is different from the inserting direction of the inserting portions in the same direction.

Preferably, the clamping direction of the clamping groove is perpendicular to the plugging direction of the plugging part.

Preferably, the inserting direction of the inserting part is consistent with the length direction of the mop plate, and the clamping direction of the clamping groove is consistent with the thickness direction of the mop plate.

Preferably, a limiting structure for limiting the separation of the inserting part and the inserting groove is arranged between the inserting part and the inserting groove in the thickness direction of the mop plate.

Preferably, the side wall of the insertion groove is provided with a protruding part protruding towards the other side, the insertion part is provided with an extending part extending to a gap between the protruding part and the bottom of the insertion groove, and the insertion part and the insertion groove are limited to be separated in the thickness direction of the mop plate through the matching of the protruding part and the extending part.

Preferably, the mop plate is provided with an operating structure for enabling the clamping part to exit from the clamping groove.

Preferably, the operating structure is a button arranged on the mop plate, the button is provided with a pressing end opposite to the clamping groove and the clamping part, and the pressing end presses the clamping part to enable the clamping part to exit from the clamping groove.

Preferably, an elastic structure for preventing the inserting part from being withdrawn from the inserting groove or having a prevention tendency is arranged between the mop plate and the connecting plate.

Preferably, the elastic structure comprises an elastic blocking part arranged on the mop plate and a pressing part arranged on the connecting plate, and the blocking part is positioned on the movement track of the pressing part in the plugging direction of the plugging part; or the elastic structure comprises an elastic blocking part arranged on the connecting plate and a pressing part arranged on the mop plate, and the blocking part is positioned on the movement track of the pressing part in the plugging direction of the plugging part.

Preferably, a locking structure for locking the mop head and the mop rod in an immovable state or unlocking the mop head and the mop rod in a movable state is arranged between the mop head and the mop rod.

Preferably, the mop head is provided with a connector which is used for being hinged with the mop rod, the connector is connected with the mop plate in a hinged or non-rotatable manner, the locking structure comprises a clamping groove arranged on the connector and a clamping block arranged on the mop rod, an elastic piece is arranged between the mop rod and the clamping block, the elastic piece has an acting force which enables the clamping block to be pressed on the connector, when the mop head moves relative to the mop rod, the clamping groove is located on a movement track of the clamping block, the clamping block enters the clamping groove to enable the mop head and the mop rod to be in an immovable state, external force is applied, and the clamping block is separated from the clamping groove, so that the mop head and the mop rod are in a movable state.

Preferably, the mop rod is formed by connecting a plurality of rod bodies, and adjacent rod bodies are connected in an inserting manner or a clamping manner or in a threaded manner.

Preferably, two adjacent rod bodies in one group are metal rods, one metal rod is connected with a threaded plastic joint, and the other end part or the inner part of the metal rod is provided with a plastic connecting sleeve matched with the plastic joint in a threaded manner.

Preferably, a sheath is arranged on the part of the mop rod close to the upper end.

Preferably, the end part of the upper end of the mop rod is provided with a hanging hole.

Preferably, the thickness of the mop cloth is more than 1 CM.

Preferably, the mop cloth is a foamed cotton mop cloth.

The mop bucket is characterized in that the mop bucket adopts the water squeezing mechanism of the mop, the water squeezing frame is detachably or non-detachably arranged on the mop bucket, and the mop rod moves up and down along the water squeezing frame to enable the mop head to penetrate through the penetrating opening.

Preferably, the water squeezing frame is matched with the mop bucket in a clamping manner.

Preferably, the wringing rack is movably or non-movably arranged on the mop bucket.

Has the advantages that:

the utility model adopts the technical proposal, and can be suitable for the water squeezing of the mop with the foamed cotton mop head.

Drawings

FIG. 1 is a schematic structural view of the mop of the present invention;

FIG. 2 is a schematic view of a second structure of the water squeezing mechanism of the mop of the present invention;

fig. 3 is a second structural schematic diagram of the button of the present invention;

FIG. 4 is a schematic structural view of the mop plate of the present invention;

FIG. 5 is a schematic structural view of the connection plate of the present invention;

fig. 6 is a schematic structural view of the insertion part of the present invention.

Detailed Description

The following describes embodiments of the present invention in detail with reference to the accompanying drawings, so that how to implement the technical means of the present invention to solve the technical problems and achieve the technical effects can be fully understood and implemented.

Certain terms are used herein to refer to particular components, and those skilled in the art will understand that the description and claims do not distinguish between components by difference in name, but rather by difference in function. It should be noted that, when an element is described as being "provided with" or "disposed on" another element, it may mean that the element is directly provided or disposed on the other element or intervening elements may be present, and may be a unitary structure or a split structure, unless otherwise specified. When an element is described as being "connected" to another element, it can be directly connected or connected through intervening elements, or it can be integrally connected or separately connected. When an element is referred to as being "on" another element, it does not mean that the element is necessarily on top of or above the other element, or in other locations. The terms "left", "right", "high", "low" and the like are used herein with reference to the normal state of the product, and are for convenience of description only. The terms "vertical," "horizontal," and the like as used herein refer to a substantially vertical or substantially horizontal condition within reasonable tolerances and are not necessarily exact.

Referring to fig. 1 to 6, the water squeezing mechanism of the mop includes a mop rod 4 and a mop head 5, the mop head 5 includes a mop plate 51, the mop plate 51 is movably connected with the mop rod 4, at least one side of the mop plate 5 is provided with a detachable or non-detachable mop cloth 52, the water squeezing mechanism of the mop includes a water squeezing frame 1 and a water squeezing device 2 arranged on the water squeezing frame 1, the water squeezing frame 1 is provided with a penetrating opening 11 for the mop head of the mop to penetrate through, the water squeezing device 2 is arranged on the water squeezing frame 1 and located on one side corresponding to the mop cloth, the water squeezing frame 1 is provided with a squeezing inclined plane 3 on one side corresponding to the mop plate, and the vertical distance from the squeezing inclined plane to the mop plate gradually decreases along the penetrating direction of the mop head along with the penetrating opening of the mop head.

Referring to fig. 2, the squeezing frame 1 is provided with squeezing slopes on both sides of the through opening 11.

In fig. 2, a protrusion 12 is arranged on the wringing rack 1 at the inner side of the through opening 11, and the surface of the protrusion 12 forms the extrusion inclined plane 3. The end of the protrusion 12 is provided with a water squeezing device 2, and in other embodiments, the water squeezing device 2 may also be provided on the squeezing slope.

Referring to fig. 1, a first movable plate 13 is hinged to the water squeezing frame 1 on a side of the mop cloth corresponding to the mop plate, a second movable plate 14 is hinged to the first movable plate 13, the second movable plate 14 is slidably connected to the water squeezing frame 1, and a return elastic member is arranged between the first movable plate 13 and the water squeezing frame 1, or a return elastic member is arranged between the first movable plate 13 and the second movable plate 14.

In fig. 1, the return elastic element is a torsion spring 15 disposed between the wringing rack 1 and the first movable plate 13; in other embodiments, the elastic restoring element may be a linear extension spring or a compression spring, or may be a spring plate.

Referring to fig. 1, a switch hole or slot 131 is formed on the outer side of the first flap 13, and a switch shaft 132 extending into the switch hole or slot 131 is formed on the wringing rack 1; in other embodiments, a transfer shaft may be disposed outside the first flap 13, and the wringing rack 1 may be provided with a transfer hole or slot for the transfer shaft of the transfer hole or slot 131 to extend into.

In fig. 1, the first movable plate 13 is hinged to the second movable plate 14 through a transfer shaft, and the first movable plate 13 and the second movable plate 14 are provided with a transfer hole or a slot for the transfer shaft to extend into. The hinge part of the first movable plate 13 and the second movable plate 14 is provided with a wringer 2.

The second movable plate 14 is integrally or separately connected with a sliding protrusion 141, and the wringing rack 1 is provided with an arc-shaped slide rail 142 for enabling the sliding protrusion 141 to slide; or, an arc-shaped slide way is arranged on the outer side of the second movable plate 14, and the wringing rack 1 is provided with a sliding protrusion 141 extending into the arc-shaped slide way so as to slide.

Referring to fig. 1, the wringing rack 1 is provided with a first limiting portion 16 for limiting the rotation of the first movable plate 13. The two ends of the arc-shaped slide way are closed or blocked by a blocking object to form a second limiting part 17 for limiting the sliding of the second movable plate 14.

The first movable plate 13 is plate-shaped, the surface of the first movable plate is not provided with the wringers 2, and one or two or more wringers 2 are arranged on the second movable plate 14.

In fig. 1, the wringer 2 is a rotatable wringing roller which is mounted on the second movable plate 14 through a roller shaft, and in other embodiments, the wringing roller may also be a non-rotatable wringing roller; alternatively, in other embodiments, the wringer 2 is also a rotatable or non-rotatable wiper blade or bar. In other embodiments, the wringer 2 may be mounted to the wringing rack 1 by elastic means. Preferably, the elastic device is a spring or a torsion spring.

Referring to fig. 1, the mop of this embodiment employs the squeezing mechanism of the mop as described above, the squeezing frame 1 is connected to the mop rod 4 and can move up and down along the mop rod 4, and the squeezing frame 1 moves up and down along the mop rod so that the mop head 5 penetrates through the through hole 11.

In order to place a mop, a placing end is formed at one end of the water squeezing frame 1, the mop head penetrates through the through opening 11 to enable the water squeezing frame 1 to move downwards to the bottom end, and then the mop can stand on the ground through the placing end.

In fig. 1, the end surface of the bottom end of the wringing rack 1 is a plane, and the plane forms the placing end. In other embodiments, a sucker is arranged at one end of the water squeezing frame 1, the sucker forms the placing end, and the mop is adsorbed on the ground through the sucker.

In fig. 1, a wringing frame 1 is slidably connected with the mop rod, the wringing frame 1 is provided with a slide block (not shown in the figure), and the mop rod is provided with a slide groove (not shown in the figure) for the slide block to slide; preferably, the mop rod is provided with a connecting piece, two sides of the connecting piece are respectively provided with a sliding block, and the water squeezing frame 1 is respectively provided with a sliding groove corresponding to the two sliding blocks. In other embodiments, a sliding groove may also be provided in the wringing rack 1, and the mop rod is provided with a sliding block for sliding in the sliding groove.

Referring to fig. 1, an unlockable locking device is arranged between the mop rod and the wringing frame 1, after the wringing frame 1 moves upwards to the top end, the mop rod and the wringing frame 1 are positioned through the locking device, and after the unlockable locking device is unlocked, the wringing frame 1 can move downwards relative to the mop rod.

In fig. 1, the locking device comprises an insertion hole 61 arranged on the mop rod and a button 62 arranged on the wringing frame 1, the button 62 is hinged with the wringing frame 1 through a hinge shaft so that the button can be arranged on the wringing frame 1 in a turnover manner, the hinge shaft can be arranged on two sides of the button 62, the wringing frame 1 is provided with a mounting hole for mounting the button 62, and the side wall of the mounting hole is provided with a mounting groove for the hinge shaft to extend into; or hinged shafts can be arranged on the side walls of the mounting holes, and mounting grooves are formed on two sides of the button 62. One side of the button forms a pressing end, the other side of the button is provided with an inserting part 621 inserted into the inserting hole, the pressing end is pressed, the button rotates towards one side of the pressing end, the inserting part exits from the inserting hole, the pressing end is released, and the inserting part extends into the inserting hole. An elastic device 63 for keeping the inserting part extending into the inserting hole is arranged between the mop rod and the water squeezing frame 1. The elastic device is an elastic sheet or a torsion spring or a linear spring or an elastic rubber mat which is arranged between the mop rod and the wringing frame 1.

Referring to fig. 3, a protruding end 622 is provided at the middle of the inner side of the button 62, the button 62 forms a structure similar to a seesaw in the wringing rack 1 by the protruding end 622 abutting against the wringing rack 1 or the mop rod, and the elastic device 63 is used for keeping the inserting part extending into the inserting hole.

In other embodiments, the locking device may also adopt the following structure: the locking device comprises a sleeve which is rotatably sleeved on the mop rod or the sleeve of the wringing frame 1, the sleeve is in threaded fit with the mop rod or the wringing frame 1, one end of the wringing frame 1, which is located in the sleeve, is provided with a slot, so that the end of the wringing frame 1 is provided with at least two arc-shaped sheet bodies, the sleeve is provided with a gradual change section with gradually changed inner diameter or the end of the wringing frame is provided with a gradual change section with gradually changed outer diameter, the sleeve is rotated, and the arc-shaped sheet bodies are enabled to be compressed tightly against the mop rod in the gradual change section so as to realize the positioning of the mop rod and the wringing frame.

In other embodiments, the locking device may also adopt the following structure: the locking device comprises a wrench which is hinged to one of the mop rod and the water squeezing frame 1, a convex pressing block is arranged on the wrench, the wrench is pulled, the pressing block presses the other one of the mop rod and the water squeezing frame 1, the wrench is loosened, and the mop rod and the water squeezing frame 1 can move relatively.

In this embodiment, the mop cloth 52 is detachably attached to the mop plate 51.

The mop 52 comprises a connecting plate 521 and a wiping material arranged on one side of the connecting plate 521, the wiping material of the mop is a foamed cotton mop which can be foamed collodion, sponge and the like, the thickness of the mop is larger than 1CM, and the wiping material is integrated or thermally fused or injection-molded on the connecting plate 521. The other side of the connecting plate 521 is detachably connected with the mop plate 51 through a plug-in buckle structure.

Referring to fig. 4 to 6, the inserting and fastening structure includes one or more inserting grooves 53 disposed on the mop plate and inserting portions 54 correspondingly disposed on the connecting plate 521, in other embodiments, one or more inserting grooves disposed on the connecting plate and inserting portions correspondingly disposed on the mop plate, and further includes a locking groove 55 disposed on the mop plate and a locking portion 56 disposed on the connecting plate, in other embodiments, the locking portion disposed on the mop plate and the locking groove disposed on the connecting plate may also be provided, and a locking direction of the locking groove is different from a locking direction of the inserting and fastening portion. The most preferable structure is that the clamping direction of the clamping groove is vertical to the plugging direction of the plugging part, the plugging direction of the plugging part is consistent with the length direction of the mop plate, the clamping direction of the clamping groove is consistent with the thickness direction of the mop plate, and a limiting structure for limiting the separation of the plugging part and the plugging groove is arranged between the plugging part and the plugging groove in the thickness direction of the mop plate.

Referring to fig. 4 to 6, the sidewall of the insertion groove 53 is provided with a protruding portion 531 protruding to the other side, the insertion portion 54 is provided with an extending portion 541 extending to a gap between the protruding portion and the bottom of the insertion groove, so that the cross section of the insertion portion 54 forms a "convex" shape, the inside of the insertion groove 53 also forms a "convex" shape matching with the insertion portion, and the detachment of the insertion portion and the insertion groove in the thickness direction of the mop plate is limited by the cooperation of the protruding portion and the extending portion.

Referring to fig. 4 to 6, the mop plate is provided with an operation structure for withdrawing the locking portion from the locking groove.

Referring to fig. 4 to 6, the operating structure is a button (not shown) disposed on the mop plate, the button has a pressing end 57 opposite to the position of the engaging groove and the engaging portion, and when the button is pressed, the pressing end 57 presses the engaging portion 56 to withdraw the engaging portion from the engaging groove 55.

Referring to fig. 4 to 6, a resilient structure for preventing the engaging portion from being withdrawn from the engaging groove or having a tendency to be prevented is provided between the mop plate and the connecting plate.

In fig. 4 to 6, the elastic structure comprises an elastic blocking part 58 arranged on the mop plate and a pressing part 59 arranged on the connecting plate, and the blocking part is positioned on the movement track of the pressing part in the plugging direction of the plugging part; in other embodiments, the elastic structure may also include an elastic blocking portion disposed on the connecting plate and a pressing portion disposed on the mop plate, and in the inserting direction of the inserting portion, the blocking portion is located on the movement track of the pressing portion. The elastic blocking portion 58 can be a resilient elastic sheet, such as a plastic elastic sheet, a metal elastic sheet, or a stopper engaged with the mop plate via a spring.

Referring to fig. 1, a locking structure for locking the mop head and the mop rod in an immovable state or unlocking the mop head and the mop rod in a movable state is arranged between the mop head and the mop rod.

In fig. 1, the mop head is provided with a connector 6 for being hinged to the mop rod, the connector 6 is connected with the mop plate in a rotatable or non-rotatable manner, the locking structure comprises a clamping groove 61 arranged on the connector 6 and a clamping block 62 arranged on the mop rod, an elastic part 63 is arranged between the mop rod and the clamping block, the elastic part has an acting force for pressing the clamping block on the connector, when the mop head moves relative to the mop rod, the clamping groove is located on a movement track of the clamping block, the clamping block enters the clamping groove to enable the mop head and the mop rod to be in an immovable state, external force is applied, and the clamping block is separated from the clamping groove, so that the mop head and the mop rod are in a movable state.

In fig. 1, the mop rod is formed by connecting a plurality of rod bodies 18, and adjacent rod bodies 18 are connected by inserting, clamping or screwing.

In fig. 1, two adjacent rods in one group are metal rods, one of the metal rods is connected with a threaded plastic joint 181, and the other end or the inside of the metal rod is provided with a plastic joint sleeve 182 which is in threaded fit with the plastic joint.

In fig. 1, two adjacent rod bodies in one group are metal rods, one metal rod is connected with a retractable or non-retractable chuck 185, and the other end or the inside of the metal rod is provided with a clamping hole 186 which is in clamping fit with the chuck 185. For the purpose of facilitating the engagement, a surface of the chuck 185 on a side facing the engagement direction is a slope, and for the purpose of facilitating the engagement, the chuck 185 is made of a plastic material.

In fig. 1, a sheath 183 is arranged on the part of the mop rod close to the upper end, and a hanging hole 184 is arranged at the end part of the upper end of the mop rod.

The utility model also provides a mop bucket, mop bucket adopt as above the wringing mechanism of mop, wringing frame 1 can dismantle or not detachable set up in the mop bucket, the mop pole reciprocates along wringing frame 1 and makes the mop head penetrates and wears out wear mouthful 11.

Preferably, the water squeezing frame 1 is matched with the mop bucket in a clamping manner. In other embodiments, the wringing rack 1 is removably or non-removably mounted to the mop bucket.

The above embodiments are merely illustrative of the preferred embodiments of the present invention, and it is needless to say that the present invention may have other changes and modifications, and is not limited to the specific structures of the above embodiments, and the scope of the present invention should include those changes or substitutions and modifications which are obvious to those skilled in the art.

Claims (44)

1. The water squeezing mechanism of the mop comprises a mop rod and a mop head, the mop head comprises a mop plate, the mop plate is movably connected with the mop rod, at least one side of the mop plate is provided with a detachable or non-detachable mop cloth, the water squeezing mechanism of the mop comprises a water squeezing frame (1), the water squeezing frame (1) is provided with a penetrating opening (11) for the mop head of the mop to penetrate through, and the water squeezing mechanism is characterized in that the water squeezing frame (1) is hinged with a first movable plate (13) at one side corresponding to the mop cloth of the mop plate, the first movable plate (13) is hinged with a second movable plate (14), the second movable plate (14) is connected with the water squeezing frame (1) in a sliding manner, a reset elastic piece is arranged between the first movable plate (13) and the water squeezing frame (1), or a reset elastic piece is arranged between the first movable plate (13) and the second movable plate (14), the second movable plate is provided with a wringer (2), and/or the hinged part of the first movable plate (13) and the second movable plate (14) is provided with the wringer (2).

2. The wringing mechanism for a mop according to claim 1, wherein the second movable plate (14) is integrally or separately connected with a sliding projection (141), and the wringing rack (1) is provided with an arc-shaped slide for sliding the sliding projection (141); or an arc-shaped slide way is arranged on the outer side of the second movable plate (14), and a sliding protrusion (141) which extends into the arc-shaped slide way to slide is arranged on the wringing frame (1).

3. The wringing mechanism of a mop according to claim 1, wherein the first movable plate (13) is provided with a transfer hole or slot (131) on the outer side, and the wringing frame (1) is provided with a transfer shaft extending into the transfer hole or slot (131); or a switching shaft is arranged on the outer side of the first movable plate (13), and the wringing frame (1) is provided with a switching hole or a groove for enabling the switching shaft of the switching hole or the groove (131) to extend into.

4. The wringing mechanism of a mop according to claim 1, wherein the first movable plate (13) and the second movable plate (14) are hinged by an adapter shaft, and the first movable plate (13) and the second movable plate (14) are provided with an adapter hole or a slot for the adapter shaft to extend into.

5. The wringing mechanism of a mop according to claim 1, wherein the return spring is a torsion spring (15) disposed between the wringing frame (1) and the first movable plate (13).

6. The wringing mechanism for a mop according to claim 2, wherein at least one end of the arcuate slide is provided with a second restricting portion (17) for restricting the sliding movement of the second movable plate (14).

7. The wringing mechanism of a mop according to claim 3, wherein the wringing frame (1) is provided with a first restricting portion (16) for restricting rotation of the first movable plate (13).

8. The wringing mechanism of a mop according to any one of claims 1 to 7, wherein the wringer (2) is a rotatable or non-rotatable wringing roller; alternatively, the wringer (2) is a rotatable or non-rotatable wiper blade or wiper strip.

9. The wringing mechanism of a mop of claim 8, wherein the wringer (2) is mounted to the wringing frame (1) by resilient means.

10. The wringing mechanism of a mop of claim 9, wherein the resilient mount is a spring or a torsion spring.

11. The mop is characterized in that the mop adopts the wringing mechanism of the mop as claimed in any one of claims 1 to 10, the wringing frame (1) can move up and down along the mop rod and is connected with the mop rod, and the wringing frame (1) can move up and down along the mop rod to enable the mop head to penetrate through the penetrating opening (11).

12. The mop of claim 11, wherein the wringing rack (1) has a placement end formed at one end, and the mop can stand on the ground through the placement end after the mop head passes through the through opening (11) to move the wringing rack (1) downwards to the bottom end.

13. A mop according to claim 11, characterized in that the end surface of the wringing holder (1) at one end is a flat surface, which forms the resting end.

14. A mop according to claim 11, characterized in that the wringing rack (1) is provided with a suction cup at one end, the suction cup forming the placing end, the mop being attached to the floor by means of the suction cup.

15. The mop according to claim 11, wherein the wringing frame (1) is slidably connected with the mop rod, the wringing frame (1) is provided with a sliding block, and the mop rod is provided with a sliding groove for the sliding of the sliding block; or the wringing frame (1) is provided with a sliding groove, and the mop rod is provided with a sliding block which is used for sliding in the sliding groove.

16. The mop according to claim 15, wherein the mop rod is provided with a connecting piece, two sliding blocks are respectively formed on two sides of the connecting piece, and the water squeezing frame (1) is respectively provided with sliding grooves corresponding to the two sliding blocks.

17. The mop of claim 11, wherein a locking device capable of being unlocked is arranged between the mop rod and the water squeezing frame (1), after the water squeezing frame (1) moves upwards to the top end, the mop rod and the water squeezing frame (1) are positioned through the locking device, and after the water squeezing frame (1) is unlocked, the water squeezing frame (1) can move downwards relative to the mop rod.

18. The mop of claim 17, wherein the locking device comprises an insertion hole formed in the mop rod and a button arranged on the wringing frame (1), the button is arranged on the wringing frame (1) in a reversible manner, a pressing end is formed on one side of the button, an insertion part inserted into the insertion hole is arranged on the other side of the button, the pressing end is pressed, the button rotates towards one side of the pressing end, the insertion part exits the insertion hole, the pressing end is released, and the insertion part extends into the insertion hole.

19. The mop as claimed in claim 18, wherein an elastic means for keeping the insertion part inserted into the insertion hole is provided between the mop rod and the wringing frame (1).

20. The mop according to claim 18, wherein the elastic means is a spring plate or a torsion spring or a linear spring or an elastic rubber mat arranged between the mop rod and the wringing frame (1).

21. The mop of claim 17, wherein the locking device comprises a sleeve rotatably sleeved on the mop rod or the wringing frame (1), the sleeve is in threaded fit with the mop rod or the wringing frame (1), a slot is formed at one end of the wringing frame (1) located in the sleeve, so that at least two arc-shaped sheet bodies are formed at the end of the wringing frame (1), the sleeve has a gradual change section with gradually changed inner diameter or the end of the wringing frame has a gradual change section with gradually changed outer diameter, and the sleeve is rotated, so that the arc-shaped sheet bodies press the mop rod at the gradual change section to position the mop rod and the wringing frame.

22. The mop of claim 17, wherein the locking device comprises a wrench hinged to one of the mop rod and the wringing rack (1), the wrench is provided with a convex pressing block, the wrench is pulled, the pressing block presses the other of the mop rod and the wringing rack (1), the wrench is released, and the mop rod and the wringing rack (1) can move relatively.

23. A mop according to any one of claims 11 to 22 wherein the swab is removably attached to the mop plate.

24. The mop of claim 23, wherein the mop cloth comprises a connecting plate and a wiping material arranged on one side of the connecting plate, and the other side of the connecting plate is detachably connected with the mop plate through a plug-in buckle structure.

25. The mop as claimed in claim 23, wherein the engaging structure comprises one or more engaging grooves formed on the mop plate and corresponding engaging portions formed on the connecting plate, or one or more engaging grooves formed on the connecting plate and corresponding engaging portions formed on the mop plate, and the engaging structure comprises a engaging groove formed on the mop plate and a engaging portion formed on the connecting plate, and the engaging direction of the engaging groove is different from the engaging direction of the engaging portion.

26. The mop of claim 25, wherein the snap-in direction of the slot is perpendicular to the mating direction of the mating portion.

27. The mop as claimed in claim 25, wherein the insertion direction of the insertion part is the same as the length direction of the mop plate, and the insertion direction of the engaging groove is the same as the thickness direction of the mop plate.

28. The mop as claimed in claim 25, wherein a restriction structure for restricting the insertion part and the insertion groove from being separated from each other is provided between the insertion part and the insertion groove in a thickness direction of the mop plate.

29. The mop as claimed in claim 28, wherein the side wall of the insertion groove is provided with a protrusion protruding to the other side, the insertion part is provided with an extension extending to a gap between the protrusion and the bottom of the insertion groove, and the detachment of the insertion part from the insertion groove in the thickness direction of the mop plate is restricted by the engagement of the protrusion and the extension.

30. The mop of claim 25, wherein the mop plate includes an operating structure for causing the engaging portion to exit the engaging slot.

31. The mop of claim 25, wherein the actuating structure is a button disposed on the mop plate, the button having a pressing end opposite to the location of the engaging groove and the engaging portion, and wherein pressing the button causes the pressing end to press the engaging portion to eject the engaging portion from the engaging groove.

32. A mop as claimed in claim 25 wherein resilient formations are provided between the mop plate and the connecting plate to resist the tendency or the tendency of the spigot to exit the slot.

33. The mop as claimed in claim 32, wherein the elastic structure comprises an elastic blocking portion disposed on the mop plate and a pressing portion disposed on the connecting plate, and the blocking portion is located on a movement track of the pressing portion in the plugging direction of the plugging portion; or the elastic structure comprises an elastic blocking part arranged on the connecting plate and a pressing part arranged on the mop plate, and the blocking part is positioned on the movement track of the pressing part in the plugging direction of the plugging part.

34. The mop as claimed in any one of claims 11 to 22, wherein a locking structure is provided between the mop head and the mop rod for locking the mop head in an immovable state or unlocking the mop head in a movable state.

35. The mop of claim 34, wherein the mop head has a connector for hinging with the mop rod, the connector is connected with the mop plate in a hinged or non-rotatable manner, the locking structure comprises a locking groove formed in the connector and a clamping block formed in the mop rod, an elastic member is disposed between the mop rod and the clamping block, the elastic member has an acting force for pressing the clamping block against the connector, when the mop head moves relative to the mop rod, the locking groove is located on a movement track of the clamping block, the clamping block enters the locking groove to make the mop head and the mop rod in a non-movable state, and when an external force is applied, the clamping block is separated from the locking groove, so that the mop head and the mop rod are in a movable state.

36. The mop as in any one of claims 11 to 22 wherein the mop pole is formed by connecting a plurality of pole bodies, and adjacent pole bodies are connected by splicing, clamping or screwing.

37. A mop as claimed in claim 36 wherein a group of two adjacent rods are metal rods, one of which is connected to a threaded plastics joint and the other of which has or has in its end a plastics nipple which is threaded into the plastics joint.

38. A mop as claimed in any one of claims 11 to 22 wherein a sheath is provided over the portion of the mop pole adjacent the upper end.

39. The mop of any one of claims 11 to 22, wherein the mop rod is provided with a hanging hole at an upper end thereof.

40. A mop according to any of claims 11 to 22 wherein the thickness of the swab is greater than 1 CM.

41. A mop according to any of claims 11 to 22 wherein the swab is a foamed cotton swab.

42. The mop bucket is characterized in that the mop bucket adopts the water squeezing mechanism of the mop as claimed in any one of claims 1 to 10, the water squeezing frame (1) is detachably or non-detachably arranged on the mop bucket, and the mop rod moves up and down along the water squeezing frame (1) to enable the mop head to penetrate through the penetrating opening (11).

43. A mop bucket according to claim 42, characterised in that the wringing rack (1) is snap-fitted to the mop bucket.

44. A mop bucket according to claim 42, characterised in that the wringing rack (1) is movably or non-movably arranged to the mop bucket.

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