TWM585124U - Mop capable of facilitating drainage and mop bucket - Google Patents

Abstract

The novel creation relates to a mop that is good for drainage, and includes a mop head (2) that is connected to the lower end of the mop rod (1). The mop head (2) can be turned to its length direction (L) and the mop rod (1) is basically The mop head (2) includes a mounting plate (3) that is rotatably connected to the lower end of the mop rod (1) and a foam fixed on the mounting end surface (M) of the mounting plate (3). Cotton head (4); characterized in that: the mounting plate (3) is provided with a drainage channel (X) communicating with the outside world, and foamed cotton head (4) is foamed in a state of being squeezed by a squeezing device The water in the cotton head (4) is discharged from the back surface (S2) of the foamed cotton head (4) through the drainage channel (X). The mop ensures that the water in the foamed cotton head can be quickly and efficiently discharged during the drying process. The novel creation also relates to a mop bucket.

Description

Mop and mop bucket for drainage

The new creation relates to a mop, and in particular to a mop that is good for drainage. The mop can be a common flat mop or a foamed cotton mop, which is especially suitable for foamed cotton mops. The foamed cotton can be Cotton head, sponge head or the like.

At present, the structure of the rubber cotton mop on the market is roughly the same, including a mop rod, a mop head and a water squeeze mechanism. The water squeeze device in the rubber cotton mop is a transmission structure. The water squeeze device includes a handle, a lever, and a caliper seat (squeeze frame) 、 Cotton clamps and squeeze rods. The caliper seat is roughly U-shaped. The head of the cotton wool is held by the cotton clamps. The cotton clamps are fixed at the bottom of the lever. The top of the lever is connected with the movable pin in the middle of the handle. The rear end of the handle is pinned to the mop rod. The squeezing rod is oblate, and its two ends are pinned to the lower end of the caliper base. During squeezing operation, pull the handle to move the rubber head horizontally through the lever, and the rubber head passes between the squeeze rods of the squeeze frame. Because the squeeze rod has the elastic force to maintain the clamping tendency, the glue passing through the squeeze rod The cotton head will be clamped by a squeeze rod to squeeze water. The foregoing rubber-wool mop sets the squeeze-drying device on the rubber-wool mop, resulting in a heavy mop. When cleaning, the mop head needs to be cleaned in a water tank, and then squeezed by a squeeze device provided on the mop rod, so it is necessary to Specific sinks for cleaning. Due to the particularity of the squeeze structure, rubber cotton The head and the mop rod must be fixedly connected. The rubber cotton head cannot be completely separated from the squeeze frame, that is, the rubber cotton head cannot rotate relative to the mop rod. When mopping the floor, it is inconvenient to drag to the floor when it encounters certain occasions, such as corners. Poor adaptability. When storing the cotton wool mop, the length direction of the cotton wool head is perpendicular to the axial direction of the mop rod, which results in that the space for storing the cotton wool mop must be large and inconvenient to store, and the existing rubber cotton mop packaging box is large and the same Less space for rubber mop, which increases transportation costs.

Someone has invented a new type of foamed cotton mop that squeezes water, such as the Chinese utility model patent "Long-squeezed foamed cotton head mop" with the patent number ZL201720107065.5 (publication number CN 206979452U), including a mop rod and foamed cotton The head is characterized in that the foamed cotton head is movably connected to the lower end of the mop rod, the mop rod is provided with a pressing device capable of sliding along the mop rod, and the foamed cotton head can be turned to a length direction substantially parallel to the mop rod and The water squeezing device is aligned. When squeezing, the water squeezing device slides along the length of the foamed cotton head and squeezes the left and right sides of the foamed cotton head to squeeze water. The head is completely detached from the squeezing device. It changes the water squeeze method of the traditional foam head. The foam head can be turned to a direction parallel to the mop rod and aligned with the water squeeze device. When the water is squeezed, the water squeeze device moves up and down along the length of the foam head. Slip and squeeze the left and right sides of the foamed cotton head to achieve water squeezing. Because the water squeezing device only contacts the foamed cotton head in the height direction, the contact distance is short, the resistance to water squeezing is small, and the water squeezing operation More labor-saving, the squeeze device slides along the length of the foamed cotton head to squeeze water gradually, the squeeze water stroke is longer, and the squeeze effect is better.

Ordinary flat mop, including a mop rod and a flat mop head hinged on the lower end of the mop rod. The bottom surface of the flat mop head is provided with a wiper. When squeezing water, rotate the flat mop The head is aligned with the water squeeze device. The technical device can be set on the mop rod or fixed on the mop bucket. The flat mop head moves up and down relative to the water squeeze device, and the wiper is squeezed by the squeeze part on the water squeeze device. Squeeze to complete dehydration.

There are two main indicators to ensure that the water is squeezed out. The first indicator is effective squeezing, and the squeezing device should wipe the mop head (flat mop head or foamed cotton mop head) (mop or foamed cotton). Or other similar) to form a strong squeeze, which has achieved good results in the aforementioned patent; the second indicator is effective drainage, such as the squeezed water cannot be removed in time, when the mop head leaves the squeeze device Water will be absorbed again by the wiper (especially when the wiper is foamed cotton), which will affect the squeezing effect. In addition, because the water cannot be drained in time, it will also make the operator more laborious when moving the flat mop head through the mouth.

For this reason, both the existing foamed cotton mop and the flat mop can be further improved.

The technical problem to be solved by the novel creation is to provide a mop that is good for drainage to ensure that the water in the foamed cotton head can be quickly discharged during the drying process in accordance with the existing state of the art.

The technical solution adopted by the novel creation to solve the above technical problems is: a mop that is favorable for drainage, including a mop head that is connected to the lower end of the mop rod, and the mop head can be turned to be substantially parallel to the mop rod in order to be aligned For a water squeeze device, the mop head includes a mounting plate that is rotatably connected to the lower end of the mop rod and a foamed cotton head fixed on the mounting end surface of the mounting plate; When the foamed cotton head is squeezed by the water squeeze device, the foamed cotton The water in the head is discharged from the back of the foamed cotton head through the drainage channel.

A plurality of drainage holes are opened on the mounting end surface of the mounting plate, and a drainage channel is provided inside the mounting plate. The water inlet end of the drainage channel communicates with the drainage hole, and the water outlet end of the drainage channel exposes the mounting plate to communicate with the outside world. The drainage hole and the drainage channel together form the drainage channel. It is a structural form that constitutes a drainage channel, and of course, it is not limited to the aforementioned structure. Water discharged from the back of the foamed cotton head is discharged to the outside through drainage holes and drainage channels.

Preferably, the mop head can be turned to a state where a length direction thereof is substantially parallel to the mop rod, and a water outlet end of the drainage channel is vertically downwardly arranged to expose a corresponding side of the mounting plate. Because the outlet end of the drainage channel is set downward, it is more conducive to draining water, and no water will remain in the drainage channel. The lower side here is not an absolutely fixed surface. The upper and lower sides refer to the length of the mop rod.

Preferably, there are multiple drainage channels. There are multiple drainage channels that allow greater drainage in a unit of time.

Because the water flows downwards under the action of gravity, the above drainage holes are designed to be gradually inclined from the top to the bottom side of the mounting plate. This is more conducive to drainage.

As an improvement, the mounting plate is composed of a base plate and a connecting plate connected to the base plate, the base plate is rotatably connected to the lower end of the mop rod, an end surface of the connecting plate constitutes the mounting end surface, and the drainage channel is provided on the connecting plate. And the substrate. Dividing the mounting plate into two separate plates facilitates processing and facilitates the formation of drainage channels inside the mounting plate. The drainage channel is not necessarily a regular flow channel, as long as a water supply flow is formed The flowing path space is sufficient.

Specifically, a plurality of partition ribs are formed on the back of the connection plate, and a drainage groove is formed between two adjacent partition ribs. The drainage hole communicates with the drainage groove and is fixed on the substrate at the back of the connection plate. Next, the drainage groove together with the substrate constitutes the drainage channel. The structure arranges drainage channels in an orderly manner from left to right, so we also see that there are multiple rows of drainage holes, each row has multiple drainage holes and communicates with one of the drainage channels at the same time. This structure makes the drainage structure regular and orderly , More conducive to drainage.

In a further improvement, the back of the foamed cotton head is adhesively fixed on a back plate, and the back plate is detachably connected to the connection plate by a buckle method. The upper bayonet and the drainage channel together form the drainage channel, and the outlet of the drainage channel is provided on the connection plate. This structure makes the foamed cotton head detachable and facilitates replacement and assembly. A plurality of perforations on the back plate constitute a part of the drainage channel.

In order to firmly connect the connection plate and the substrate, the peripheral edge of the bottom surface of the substrate has a U-shaped connection wall, and a plurality of connection columns are provided in the middle of the bottom surface of the substrate. Connection, the end face of the connection plate is fixed on the connection post by screws.

The above mounting plate may be a complete plate. A plurality of drainage grooves are directly opened on the mounting end surface of the mounting plate. The outlet end of the drainage groove is exposed to the mounting plate to communicate with the outside. The drainage groove directly constitutes the drainage channel. . The processing of drainage channels is also more convenient.

In order to realize the self-squeezing function of the mop, the mop rod is provided with a An extruding frame sliding down on a rod, the extruding frame has a through hole for the side of the foamed cotton head to pass through, and an extruded part is provided in the opening, and the foamed cotton head can be turned to its length direction and a mop. The rods are substantially parallel and aligned with the opening, and when the water is squeezed, the squeeze frame is slid down along the mop rod, so that the pressing part squeezes the front face of the foamed cotton head passing through the opening to squeeze water, When mopping the floor, the foamed cotton head is completely separated from the opening.

Due to the particularity of the material of the foamed cotton head, which is equivalent to a mop, it has the characteristics of large thickness, strong water absorption, softness and deformation after wetting, so it is not suitable for squeezing the blade, otherwise it is easy to be damaged. Therefore, the above-mentioned pressing member is a pressing roller capable of rotating around its own axis, and a pre-extrusion section with a cross section gradually decreasing from bottom to top in the through hole is also provided, and the extrusion roller is located above the pre-extrusion section. Because the pre-extrusion section is a large, small and small channel, it is beneficial for the foamed cotton head to enter the opening in advance, and the foamed cotton head is pre-extruded through the pre-extrusion section, and then the foamed cotton head is extruded through the extrusion part. Extrusion will reduce the resistance of the foamed cotton head through the extrusion part, and further save labor in squeezing.

The front inner wall of the opening is gradually inclined inward from bottom to top to form the pre-extrusion section. The formation of this pre-extrusion section is the simplest.

The second technical problem to be solved by the new creation is to provide a mop bucket capable of quickly discharging the water in the foamed cotton head according to the current state of the art. The mop bucket is used to squeeze the foamed cotton head once it is lifted up. Moisture inside provides the possibility for easier operation.

The utility model relates to a mop bucket, which is used in cooperation with the foregoing mop and comprises a bucket body. The bucket body is provided with the water squeezing device. Mouth, one side of the mouth is provided with an axis around the mouth Rotary squeeze rollers are used to roll through the opening. During the squeeze process, the water in the foamed cotton head is not only discharged through the front and periphery of the foamed cotton head, but also foamed. The back of the cotton head is discharged to the outside through the drainage channel.

The drainage structure is particularly suitable for a mop whose foamed cotton head is a foamed cotton head. Due to the particularity of the material of the foamed cotton head, its thickness is thick and it has strong water absorption, so it will have a large deformation during the drying process. The use of squeezing rollers at one time is conducive to squeezing the foamed cotton head and causes a large amount of deformation of the foamed cotton head. If a conventional flat mop is used, it is impossible to effectively squeeze the foamed cotton head, and The wiper strip also easily damages the foamed cotton head. Because the drainage plate is connected to the outside on the mounting plate, during the squeezing process, the water in the foamed cotton head is not only discharged through the front and the periphery of the foamed cotton head. It also discharges the outside through the back of the foamed cotton head and through the drainage channel to ensure that the foamed cotton head can effectively and efficiently drain water, thereby improving the squeezing effect and making the squeezing operation more labor-saving. Moisture inside the cotton head provides the possibility.

Compared with the prior art, the novel creation has the advantage that in the process of squeezing, the mop not only allows water to be discharged from the periphery of the foamed cotton head, but also allows water to be discharged from the back of the foamed cotton head and foamed. The water in the cotton head is discharged from the back of the foamed cotton head through the drainage channel. Due to the large area of the back of the foamed cotton head, the drainage area of the foamed cotton head is greatly increased to ensure that the foamed cotton head is effective, fast and effective. Ground drainage, which in turn improves the squeezing effect and makes the squeezing operation more labor-saving.

1‧‧‧ mop lever

2‧‧‧ mop head

3‧‧‧Mounting plate

31‧‧‧ substrate

32‧‧‧ connecting board

321‧‧‧ bayonet

33‧‧‧ Partition ribs

34‧‧‧ connecting wall

35‧‧‧ connecting post

4‧‧‧ foam head

5‧‧‧ Drain hole

6‧‧‧ drainage channel

61‧‧‧Outlet

7, 11‧‧‧ Drain trough

8‧‧‧ barrel

9, 12‧‧‧ crowded

91, 121‧‧‧ wear mouth

10‧‧‧ squeeze roller

13‧‧‧ back plate

131‧‧‧ perforation

132‧‧‧ buckle

122‧‧‧ front inner wall

L‧‧‧ length direction

M‧‧‧ mounting face

S1‧‧‧ front

S2‧‧‧Back

S3‧‧‧periphery

X‧‧‧ drainage channel

X1‧‧‧Exit

FIG. 1 is a schematic diagram of the three-dimensional structure of the first embodiment of the novel creative mop.

Fig. 2 is a sectional view of a first embodiment of the novel creative mop.

FIG. 3 is an exploded perspective view of a mop head portion of the first embodiment of the novel creative mop.

FIG. 4 is a schematic diagram of the three-dimensional structure of the connecting plate in the first embodiment of the novel creative mop.

FIG. 5 is a schematic diagram of the three-dimensional structure of the second embodiment of the novel creative mop.

FIG. 6 is a three-dimensional exploded view of the mop head part of the second embodiment of the novel creative mop.

FIG. 7 is a second exploded view of a mop head part of the second embodiment of the novel creative mop.

FIG. 8 is a schematic diagram of the three-dimensional structure of the squeeze rack in the second embodiment of the novel creative mop.

FIG. 9 is a cross-sectional view of a squeeze rack in a second embodiment of the novel creative mop.

FIG. 10 is a schematic structural diagram of a mounting plate in a third embodiment of the novel creative mop.

FIG. 11 is a three-dimensional structure diagram of an embodiment of a novel creative mop bucket.

FIG. 12 is a cross-sectional view of an embodiment of a novel creative mop bucket.

The following describes the novel creation in detail with reference to the embodiments of the accompanying drawings.

As shown in Figures 1 to 5, it is a preferred embodiment of the mop.

A mop which is favorable for drainage includes a mop head 2 which is connected to the lower end of the mop rod 1. The mop head 2 can be turned to a length direction L which is substantially parallel to the mop rod 1 so as to be able to align the water squeeze device. The water squeeze device may be provided at Squeezing water rack on mop lever 1

The mop head 2 includes a mounting plate 3 rotatably connected to the lower end of the mop rod 1 and a foamed cotton head 4 fixed on the mounting end surface M of the mounting plate 3. The foamed cotton head 4 has a front surface S1 and a back surface S2, and a foamed cotton head 4 The back surface S2 is fixed to the mounting end surface M of the mounting plate. The installation plate 3 is provided with a drainage channel X communicating with the outside world. When the foamed cotton head 4 is squeezed by the water squeeze device, the water in the foamed cotton head 4 passes from the back surface S2 of the foamed cotton head 4 through The drainage channel X is discharged from the outside.

A plurality of drainage holes 5 are opened on the mounting end face M of the mounting plate 3. A drainage channel 6 is provided inside the mounting plate 3. The water inlet end of the drainage channel 6 communicates with the drainage hole 5, and the water outlet end 61 of the drainage channel 6 is exposed. The mounting plate 3 is taken out to communicate with the outside, and the drainage hole 5 and the drainage channel 6 together form the drainage flow path X. The mop head 2 can be turned to a state where the length direction L of the mop head 2 is substantially parallel to the mop rod 1, and the water outlet end 61 of the drainage channel 6 exposes the lower side of the mounting plate 3. There are multiple drainage channels 6. The drainage holes 5 are gradually inclined from the top to the bottom side of the mounting plate 3.

Specifically, the mounting plate 3 is composed of a base plate 31 and a connecting plate 32 connected to the base plate 31. The base plate 31 is rotatably connected to the lower end of the mop rod 1. The end surface of the connecting plate 32 constitutes the mounting end surface M. Therefore, The drainage channel 6 is provided between the connection plate 32 and the base plate 31. The peripheral edge of the bottom surface of the base plate 31 has a U-shaped connection wall 34. A plurality of connection posts 35 are provided in the middle of the bottom surface of the base plate 31. The edges are connected to the connecting wall 34 by means of a buckle, and the end faces of the connecting plate 32 are fixed to the connecting post 35 by screws.

The back of the connecting plate 32 is formed with a plurality of partition ribs 33 spaced from left to right. A drainage groove 7 is formed between two adjacent partition ribs 33. The drainage hole 5 communicates with the drainage groove 7 and is fixed to the substrate on the back of the connection plate 32. In a state of 31, the drainage groove 7 and the substrate 31 together constitute the drainage channel 6.

The working process and principle of this mop are as follows:

In the process of squeezing, the mop head 2 is turned to its length direction L and the mop rod 1 is aligned substantially parallel to the squeezing device, and then the mop head 2 is passed through the squeezing device, and the foamed cotton head 4 has a part of the squeezed water The foamed cotton head 4 is discharged around, and a large part of the water is discharged from the back surface S2 of the foamed cotton head 4, that is, the water discharged from the back surface S2 of the foamed cotton head 4 is discharged through the drainage hole 5 and the drainage channel 6 Outside, because the area of the back surface S2 of the foamed cotton head 4 is large, the drainage area of the foamed cotton head 4 is greatly increased, and the foamed cotton head 4 is effectively and efficiently drained, thereby improving the water squeeze effect and making the operation more labor-saving. .

As shown in Figures 5-9, this is a second embodiment of the mop.

The difference between this embodiment and the first embodiment lies in that: the back surface S2 of the foamed cotton head 4 is adhered and fixed on the back plate 13, and the back plate 13 is detachably connected to the connection plate 32 by a snapping method, and the back plate 13 A buckle 132 is provided on the connecting plate 32, and a bayonet 321 matching the buckle 132 is provided on the connecting plate 32. A plurality of perforations 131 are formed on the back plate 13, and the perforations 131 and the bayonet 321 on the connecting plate 32 are together with the drainage channel 6. The drainage flow path X is configured, and an outlet X1 of the drainage flow path X is provided on the connection plate 32.

The mop rod 1 is provided with a squeeze frame 12 capable of sliding down the mop rod 1. The squeeze frame 12 has a through hole 121 through which the side of the foamed cotton head 4 passes. The foamed cotton head 4 can be turned so that its length direction is substantially parallel to the mop rod 1 and aligned with the through hole 121. When the water is squeezed, the squeeze frame 12 slides down along the mop rod 1 so that the pair of squeeze members pass through the The front surface S1 of the foamed cotton head 4 of the through-hole 121 is squeezed to achieve water squeezing, and the foamed cotton head 4 is completely separated from the through-hole 121 when mopping the floor. The pressing member may be one or more pressing rollers 10.

The through-hole 121 also has a pre-extrusion section P whose one-side cross section gradually decreases from bottom to top, and the extrusion roller 10 is located above the pre-extrusion section P. The front inner wall 122 of the through hole 121 is gradually inclined inward from bottom to top to form a pre-extrusion section P.

As shown in FIG. 10, it is a second embodiment of the mop.

This embodiment is an ordinary flat mop, and the mounting plate 3 is a complete plate. A plurality of drainage grooves 11 are directly opened on the mounting end face M of the mounting plate 3, and the outlet end of the drainage groove 11 exposes the mounting plate 3 to communicate with The outside is connected, and the drainage groove 11 directly constitutes a drainage flow path X.

As shown in Figs. 11 and 12, this is a preferred embodiment of the novel creative mop bucket.

The utility model relates to a mop bucket, which is used in cooperation with the mop of the embodiment 1 or the mop of which the squeeze part is removed in the embodiment 2. The bucket includes a bucket body 8. The bucket body 8 is provided with the water squeezing device. The squeeze frame 9 has a through hole 91 through which the mop head 2 passes. One side of the through hole 91 is provided with a squeeze roller 10 capable of rotating about its own axis. The squeeze roller 10 is cylindrical, and generally uses a diameter larger than foamed cotton. The thickness of the head 4 and the squeeze roller 10 are used for rolling and squeezing the foamed cotton head 4 of the mop head 2 passing through the opening 91, and the process of squeezing water The water in the foamed cotton head 4 is not only discharged through the front surface S1 and the peripheral edge S3 of the foamed cotton head 4, but also discharged through the drainage channel X through the back surface S2 of the foamed cotton head 4. The direction of the water flow is shown in Fig. 6 Shown by the arrow.

It should be noted that in the description of this embodiment, the directions or positional relationships indicated by the terms "up", "down", "inside", "outside", "left", and "right" are based on the drawings The orientations or position relationships shown are merely for the convenience of describing the present invention and simplify the description, and do not indicate or imply that the device or element referred to must have a specific orientation, structure and operation in a specific orientation, so it cannot be understood as a practical application of the present invention. New restrictions. The terms "installation", "connection", and "connection" should be understood in a broad sense. For example, they can be fixed connections, detachable connections, or integral connections. They can be directly connected or indirectly connected through intermediate media. It is the internal connection of the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood on a case-by-case basis.

Claims (11)

A mop that facilitates drainage includes a mop head (2) that is connected to the lower end of a mop rod (1). The mop head (2) can be turned to a length direction (L) that is substantially parallel to the mop rod (1). The water squeeze device can be aligned. The mop head (2) includes a mounting plate (3) rotatably connected to the lower end of the mop rod (1) and a mounting end (M) provided on the mounting plate (3). Foamed cotton head (4); wherein the installation plate (3) is provided with a drainage channel (X) communicating with the outside world, and when the foamed cotton head (4) is squeezed by the water squeezing device The water in the foamed cotton head (4) is discharged from the back surface (S2) of the foamed cotton head (4) to the outside through the drainage channel (X). As described in item 1 of the scope of patent application, a mop that facilitates drainage, wherein the mounting face (M) of the mounting plate (3) is provided with a plurality of drainage holes (5), and the mounting plate (3) A drainage channel (6) is provided inside, the water inlet end of the drainage channel (6) communicates with the plurality of drainage holes (5), and the water outlet end (61) of the drainage channel (6) exposes the installation The plate (3) communicates with the outside, and the plurality of drainage holes (5) together with the drainage channel (6) constitute the drainage flow path (X). The mop that facilitates drainage as described in item 2 of the scope of patent application, wherein the mop head (2) can be turned to a state where the length direction (L) is substantially parallel to the mop rod (1), and the drainage channel The water outlet end (61) of (6) is arranged vertically downward and exposes the corresponding side of the mounting plate (3). As described in item 2 of the scope of patent application, a mop that facilitates drainage, wherein the mounting plate (3) is composed of a base plate (31) and a connecting plate (32) connected to the base plate (31), and the base plate (31) Rotatingly connected to the lower end of the mop rod (1), the connecting plate An end surface of (32) constitutes the mounting end surface (M), and the drainage channel (6) is provided between the connection plate (32) and the base plate (31). As described in item 4 of the scope of patent application, a mop that facilitates drainage, wherein the back of the connecting plate (32) is formed with a plurality of partition ribs (33) spaced left and right, and the two adjacent partition ribs (33) ), A drainage groove (7) is formed between the plurality of drainage holes (5) and the drainage groove (7), and the back surface of the connection plate (32) is fixed to the base plate (31). In the state, the drainage groove (7) and the substrate (31) form the drainage channel (6). As described in item 4 of the scope of patent application, a mop that facilitates drainage, wherein the back surface (S2) of the foamed cotton head (4) is adhesively fixed on a back plate (13), and the back plate (13) It can be detachably connected to the connecting plate (32) by a buckle method. The back plate (13) is provided with a plurality of perforations (131), the plurality of perforations (131), and the connection plate (32). The upper bayonet and the drainage channel (6) together form the drainage channel (X), and the outlet (X1) of the drainage channel (X) is provided on the connection plate (32). As described in item 1 of the patent application scope, the mop is favorable for drainage, wherein the mounting plate (3) is a complete plate, and the mounting end surface (M) of the mounting plate (3) is opened directly. Drainage grooves (11), the outlet ends of the plurality of drainage grooves (11) reveal the mounting plate (3) to communicate with the outside world, and the plurality of drainage grooves (11) directly constitute the drainage flow channel ( X). According to any one of claims 1 to 7 in the scope of the patent application, a mop that facilitates drainage, wherein the mop rod (1) is provided with a squeeze frame (12) capable of sliding down the mop rod (1), The squeeze frame (12) has a through hole for the side of the foamed cotton head (4) to pass through (121), the through hole (121) is provided with a pressing member, and the foamed cotton head (4) can be turned to a length direction substantially parallel to the mop rod (1) and aligned with the through hole Mouth (121), when squeezing water, the squeezing frame (12) slides down along the mop rod (1), so that the squeezing member is paired with the foamed cotton passing through the mouth (121) The front side (S1) of the head (4) is squeezed to achieve water squeezing, and the foamed cotton head (4) is completely separated from the through opening (121) when mopping the floor. As described in item 8 of the scope of patent application, the mop is favorable for drainage, wherein the squeeze member is a squeeze roller (10) that can rotate around its own axis, and the through hole (121) also has a cross section at one end from the bottom On the other hand, the pre-extrusion section (P), which is gradually smaller, is located above the pre-extrusion section (P). As described in item 8 of the scope of patent application, a mop that facilitates drainage, wherein the front inner wall (122) of the through opening (121) is gradually inclined inward from bottom to top to form the pre-extrusion section (P) . A mop bucket is used for cooperating with a mop that facilitates drainage as described in any one of claims 1 to 7, including a bucket body, and the bucket body (8) is provided with the water squeezing device, wherein The water squeezing device comprises a squeezing rack (9), the squeezing rack (9) has a through opening (91) through which the mop head (2) passes, and one side of the through opening (91) is provided with a A squeezing roller (10) rotating around its own axis, the squeezing roller (10) is used for rolling and squeezing the foamed cotton head (4) passing through the through hole (91), and squeezing water The water in the foamed cotton head (4) is not only discharged through the front surface (S1) and the periphery (S3) of the foamed cotton head (4), but also through the foamed cotton head (4). The back surface (S2) is discharged to the outside through the drainage channel (X).