CN110786792A

CN110786792A - Collodion mop

Info

Publication number: CN110786792A
Application number: CN201911223548.1A
Authority: CN
Inventors: 俞享福; 胡琪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-02-14

Abstract

The invention belongs to the technical field of collodion mops, in particular to a collodion mop which comprises a mop rod, wherein the end part of the mop rod is movably provided with a mop head, a cotton head is arranged on the mop head, a water squeezing frame is sleeved on the mop rod and can move along the mop rod, the mop head can rotate until the length direction of the cotton head is basically parallel to the mop rod and is aligned with the water squeezing frame, the cotton head is movably arranged on the mop head, and the cotton head/part of the cotton head can transversely move in the mop head; when squeezing water, the squeezing frame slides up and down along the length direction of the cotton head and squeezes the cotton head to realize the flattening or releasing of the cotton head in the mop head along the length direction of the cotton head, and the cotton head is completely separated from the squeezing device when mopping.

Description

Collodion mop

Technical Field

The invention belongs to the technical field of collodion mops, and particularly relates to a collodion mop.

Background

The collodion has strong water absorption and can fully ensure the cleaning work of the cotton head, so the collodion mop is popular among consumers. There are two types of collodion mops on the market: the first one is an old-fashioned collodion mop, as shown in the Chinese patent CN201610233209.1, when the squeezing operation of the old-fashioned collodion mop is carried out, a pulling handle is pulled to drive a collodion head to move up horizontally through a pulling rod, the collodion head passes through the squeezing bars of a squeezing frame, and because the squeezing bars have elasticity for keeping the clamping trend, the collodion head passing through the squeezing bars can be squeezed by the squeezing bars to realize squeezing; the second is a wringing frame type wringing collodion cotton mop, like Chinese patent CN201710060588.3, including a mop rod and a foaming cotton head, wherein the foaming cotton head is rotatably connected at the lower end of the mop rod, a wringing handle is arranged on the mop rod, the wringing handle and the mop rod can slide up and down relatively, the wringing handle is connected with a wringing head through a connecting rod, the wringing head is provided with a penetrating port with the shape matched with the cross section of the foaming cotton head, the foaming cotton head can be rotated to be parallel to the mop rod and right opposite to the penetrating port, and a squeezing part for wringing the foaming cotton head penetrating the penetrating port is arranged in the penetrating port.

The two dehydration methods have the following defects:

1. the first old collodion mop has disadvantages 1: the wringing mode is that the wringing frame moves along the height direction of the collodion cotton head to realize wringing, and in order to ensure that the collodion cotton head can be wholly extruded by the wringing rod, the transverse length of the wringing rod must be close to the length of the collodion cotton head, so that the integral transverse length of the wringing part is very long, the wringing rod looks heavy, the contact area of the wringing rod and the collodion cotton head in the wringing process is very large, the friction force during wringing is greatly increased, and in addition, the wringing rods on the front side or the rear side are generally multi-row, the material consumption is high, and the wringing frame cost is high.

2. The first old collodion mop has the disadvantages of 2: because of the particularity of the structure of the squeezing frame, the collodion head and the mop rod must be fixedly connected, and the collodion head cannot be completely separated from the squeezing frame, namely, the collodion head cannot rotate relative to the mop rod, so that the mop is inconvenient to drag when meeting specific occasions such as corners and has poor adaptability.

3. The second new type wringing frame type wringing collodion mop has the defects that: although the problem that the collodion cotton head of the first old collodion cotton mop cannot rotate relative to the mop rod is solved, the characteristic of strong water absorption of the collodion cotton is ignored, long-distance water squeezing is adopted, the water squeezing head squeezes water for the local activity of the cotton head, and a user can quickly suck back the water just squeezed by the non-squeezed cotton head on the water motor in the water squeezing process, which is also the reason that the old collodion cotton mop needs a plurality of rows of water squeezing rods, so that the cotton head of the water squeezing rack type water squeezing collodion cotton mop in the second mode is wet after multiple times of water squeezing, and the good water squeezing effect cannot be achieved; moreover, the wringing device can not clean cotton heads and has a single function.

Disclosure of Invention

The invention aims to provide a collodion mop which has a simple and stable structure, can clean the surface of a cotton head and has a good water squeezing effect.

The purpose of the invention is realized as follows:

a collodion mop comprises a mop rod, wherein a mop head is movably arranged at the end part of the mop rod, a cotton head is arranged on the mop head, the cotton head is movably arranged on the mop head, and the cotton head/part of the cotton head can move in the mop head along the length direction of the cotton head;

the mop rod is sleeved with a wringing frame which can move along the mop rod, when wringing, the mop head can rotate until the length direction of the cotton head is basically parallel to the mop rod and aligned with the wringing frame, the wringing frame slides up and down along the length direction of the cotton head and squeezes the cotton head to flatten or release the cotton head in the mop head along the length direction of the cotton head,

when mopping, the cotton head is completely separated from the wringing frame.

The last portion of leaning on that is provided with of crowded water frame, when crowded water, the portion of leaning on leans on the one end of cotton head and when compressing cotton head, realizes flattening of cotton head on length direction under the drive of the portion of leaning on, when leaning on the portion toward keeping away from cotton head direction and removing, the cotton head can reset under self deformation power.

The mop head comprises a support frame, the support frame is hinged to a mop rod, at least one transverse supporting rod is arranged in the support frame, a through hole is formed in the cotton head in the length direction, the cotton head penetrates through the through hole and is arranged on the transverse supporting rod, and the cotton head/partial cotton head can move on the transverse supporting rod.

The transverse supporting rod is also sleeved with a leaning plate which slides by the transverse supporting rod and is fixed with one end of the cotton head,

a first limiting plate is fixedly arranged at one end of the supporting frame, the first limiting plate and the abutting plate are respectively arranged at two ends of the cotton head, and when the cotton head is tightly pressed by the wringing frame, the cotton head abuts against the first limiting plate;

the wringing frame is provided with a leaning part, when wringing, the leaning part of the wringing frame leans on the leaning plate, the leaning plate and the cotton head move along the transverse supporting rod and realize the flattening in the length direction of the cotton head.

The one end of support frame is fixed and is provided with first limiting plate, and the other end of support frame is fixed and is provided with the second limiting plate, is provided with two at least between first limiting plate and the second limiting plate horizontal branch, support backup plate and cotton head and wear to establish on horizontal branch and spacing between first limiting plate and second limiting plate.

The wringing frame is provided with at least one protrusion extending out of one side of the cotton head, the protrusion is abutted against the supporting portion, the second limiting plate is provided with a space avoiding portion, and when the wringing frame carries out wringing, the protrusion penetrates through the space avoiding portion and then is abutted against the supporting plate.

A positioning mechanism is arranged between the second limiting plate and the abutting plate;

the positioning mechanism includes: the buckle is arranged on the second limiting plate, and the clamping groove is arranged on the abutting plate and matched with the buckle; alternatively, the positioning mechanism comprises: the clamping groove is arranged on the second limiting plate, and the buckle is arranged on the abutting plate and matched with the buckle;

after the cotton head is reset, the buckle and the clamping groove are meshed.

The end part of the wringing frame is provided with a retainer, the middle part of the wringing frame is provided with the abutting part, and during wringing, the cotton head penetrates through the retainer and then abuts against the abutting part.

The inboard of holder can be dismantled and be provided with the brush, and when the cotton head passed the holder, the brush can be cleared up cotton head surface to, when leaning on the portion toward keeping away from cotton head direction and removing, the supplementary cotton head of brush resets.

The mop is characterized in that a lower hinged seat is arranged on the mop head, an upper hinged seat is arranged at the lower end of the handle rod, the upper hinged seat and the lower hinged seat are rotationally connected through a pin shaft, a bolt is arranged inside the upper hinged seat, a spring is arranged at the rear part of the bolt, the spring gives the bolt an outward moving force, a lateral notch for limiting the bolt is formed in the lower hinged seat, and when the mop head is rotated to be basically parallel to the length direction of the cotton head, the bolt is limited in the lateral notch.

Compared with the prior art, the invention has the outstanding and beneficial technical effects that:

1. the invention adopts the water squeezing from the length direction of the cotton head, so that the problem that the cotton head is sucked back in the water squeezing process is avoided, therefore, when the collodion mop is used for squeezing water, the water squeezing frame slides up and down along the length direction of the cotton head and squeezes the cotton head to flatten or release the cotton head in the mop head along the length direction of the cotton head, the whole cotton head is squeezed constantly in a transverse squeezing mode, the water squeezing is effectively carried out, the liquid is prevented from being sucked back by the cotton head, the water squeezing effectiveness is ensured, the water squeezing frame arranged on the mop is used for squeezing water, and the operation is simple without additional accessories.

2. The squeezing frame is provided with the abutting part, when the cotton head is squeezed, the abutting part abuts against one end of the cotton head and compresses the cotton head, the cotton head is flattened in the length direction under the driving of the abutting part, acting force is directly exerted on one end of the cotton head through the abutting part of the squeezing frame to squeeze water, the force application is more accurate, the cotton head is directly driven from one end in the length direction, more effective squeezing is realized, in order to avoid the deformation of the cotton head in the flattening process, the cotton head penetrates through the through hole of the cotton head and is arranged on the transverse supporting rod, the squeezing water of the cotton head is kept and guided through the transverse supporting rod, the squeezing water process is more stable, and when the abutting part moves away from the cotton head, the cotton head can reset under the self-deformation force, the self-characteristic resetting of the cotton head is utilized, no additional resetting device is needed, and the product structure is simpler.

3. The supporting frame is characterized in that the transverse supporting rod is further sleeved with a supporting plate, the supporting plate slides by means of the transverse supporting rod, the supporting plate is fixed to one end of the cotton head, the supporting plate is used for supporting the cotton head in an auxiliary mode and enabling the water squeezing frame to be supported against the supporting plate when squeezing the cotton head, the supporting plate is enabled to be more stable in supporting, a first limiting plate is fixedly arranged at one end of the supporting frame, the first limiting plate and the supporting plate are respectively arranged at two ends of the cotton head, when the water squeezing frame compresses the cotton head, the cotton head is tightly supported against the first limiting plate, the first limiting plate is an anti-falling plate and a supporting plate of the cotton head, the cotton head is prevented from being separated from one end and is supported against the cotton head when squeezing water is conducted. And, the fixed first limiting plate that is provided with of one end of support frame, the fixed second limiting plate that is provided with in other end of support frame are provided with at least two between first limiting plate and the second limiting plate horizontal branch, support backup plate and cotton head and wear to establish on horizontal branch and spacing between first limiting plate and second limiting plate, first limiting plate except for the anticreep board of cotton head with support to the board, still with support two at least horizontal branches between first limiting plate and the second limiting plate, guarantee the stability of structure.

4. A positioning mechanism is arranged between the second limiting plate and the abutting plate, and comprises: the buckle is arranged on the second limiting plate, and the clamping groove is arranged on the abutting plate and matched with the buckle; or, locate draw-in groove on the second limiting plate and locate the buckle that leans on the board with buckle looks adaptation, after the cotton head resets and accomplishes, buckle and draw-in groove interlock mutually. This positioning mechanism is arranged in the protection of user's use, because cotton head carries out length direction's crowded water, consequently the one end of cotton head is movable, if the use when using transversely drags the ground, can take place the problem of the shrink of side direction, carries out the structure location through positioning mechanism for the one end that cotton head can shrink is fixed a position, guarantees that the collodion mop does not take place the side direction shrink in the use, guarantees the stability of structure.

5. The end part of the wringing frame is provided with the retainer, the middle part of the wringing frame is provided with the abutting part, when wringing, the cotton head passes through the retainer and then abuts against the abutting part, the problem that the mop head tilts during wringing to generate a series of collisions and the like is avoided through the retainer, and the cotton head can wring the cotton head only by passing through the retainer, so that the detection of the mop head aligning to the wringing frame before wringing and the maintenance protection during wringing are realized; and, the inboard of holder can be dismantled and be provided with the brush, and when cotton head passed the holder, the brush can be cleared up cotton head surface to, when leaning on the portion toward keeping away from cotton head direction and removing, the supplementary cotton head of brush resets, and cotton head self power of resetting probably can not effectual realization draw-in groove and the buckle between the lock, and the brush still can assist positioning mechanism's draw-in groove and buckle to carry out the lock, guarantees the stability of structure.

Drawings

FIG. 1 is one of the schematic structural views of the wringing state of the cotton bud of the present invention;

FIG. 2 is a second schematic view of the wringing structure of the cotton bud of the present invention;

FIG. 3 is one of the schematic internal structures of the cotton head in the water-squeezing state according to the present invention;

FIG. 4 is an enlarged schematic view of FIG. 3 at A;

FIG. 5 is an enlarged schematic view of FIG. 3 at B;

FIG. 6 is a third schematic view of the water-squeezing state of the cotton bud of the present invention;

FIG. 7 is an enlarged view of the structure of FIG. 6 at C;

FIG. 8 is a second schematic view of the inner structure of the cotton bud in the water-squeezing state of the present invention;

FIG. 9 is a schematic structural view showing a state in which the mop of the present invention is used;

FIG. 10 is a schematic view showing an internal structure of a mop in a use state of the present invention;

FIG. 11 is an enlarged schematic view of FIG. 10 at D;

FIG. 12 is one of the schematic views of the explosive structure of the present invention;

FIG. 13 is an enlarged view of the structure of FIG. 12 at E;

FIG. 14 is an enlarged schematic view of FIG. 12 at F;

FIG. 15 is a second schematic illustration of the explosive structure of the present invention;

fig. 16 is an enlarged schematic view of fig. 15 at G.

In the figure: 1-mop rod; 10-upper hinge seat; 12-a bolt; 13-a spring; 2-a mop head; 21-a support frame; 211-guiding ribs; 22-a second limiting plate; 221-buckling; 222-an escape part; 23-a first limiting plate; 24-a counter plate; 241-card slot; 242-a guide groove; 25-cotton ends; 26-a transverse strut; 27-lower hinge mount; 271-end notch; 272-lateral notches; 28-a pin shaft; 3-a water squeezing frame; 31-a bump; 311-an abutment; 32-a cage; 33-a brush; l-the length direction of the cotton head.

Detailed Description

The invention will be further described in the following with reference to specific embodiments thereof, as illustrated in figures 1-16:

a collodion mop comprises a mop rod 1, a mop head 2 is movably arranged at the end part of the mop rod 1, a cotton head 25 is arranged on the mop head 2, a wringing frame 3 is sleeved on the mop rod 1, the wringing frame 3 can move along the mop rod 1, the mop head 2 can rotate until the length direction L of the cotton head is basically parallel to the mop rod 1 and is aligned with the wringing frame 3, the state is a wringing state,

the cotton head 25 is movably arranged on the mop head 2, and the cotton head 25/part of the cotton head 25 can move transversely in the mop head 2, the two ends of the cotton head 25 are not fixed, or one end of the cotton head 25 is fixed on the mop head, preferably one end of the cotton head 25 is fixed, so that part of the cotton head 25 can move transversely in the mop head 2;

when squeezing water, the squeezing frame 3 slides up and down along the length direction of the cotton head 25 and squeezes the cotton head 25 to realize the flattening or releasing of the cotton head 25 inside the mop head 2 along the length direction L of the cotton head,

when mopping, the cotton head 25 is completely separated from the wringing rack 3.

The problem that the cotton head 25 absorbs back in the water squeezing process is solved by squeezing water from the length direction of the cotton head, so that when the collodion mop disclosed by the invention squeezes water, the water squeezing frame 3 slides up and down along the length direction of the cotton head and squeezes the cotton head 25 to flatten or release the cotton head 25 in the mop head 2 along the length direction of the cotton head, the whole cotton head 25 is squeezed constantly in a transverse flattening mode, the water squeezing is effectively carried out to avoid the cotton head 25 absorbing back liquid, the water squeezing effectiveness is ensured, and the water squeezing frame 3 on the mop is utilized to squeeze water, so that the operation is simple without additional accessories.

Be provided with the portion of support 311 on the crowded water frame 3, the portion of support is arbitrary position on crowded water frame 3 or installs on crowded water frame 3 and supports a certain terminal surface of part tightly, as long as realize crowded water frame 3 and promote cotton head 25 can, when crowded water, support portion 311 supports and compress cotton head 25 in the one end of cotton head 25, realize cotton head 25 flattening on length direction under the drive of support portion 311, when supporting portion 311 and moving toward keeping away from cotton head 25 direction, cotton head 25 can reset under self deformation power. The supporting part 311 of the wringing frame 3 directly applies the acting force to one end of the cotton head 25 for wringing, the acting force is more accurate, the cotton head 25 is directly driven from one end of the length direction, and more effective wringing is realized.

The mop head 2 comprises a support frame 21, the support frame 21 is hinged to the mop rod 1, at least one transverse supporting rod 26 is arranged in the support frame 21, a through hole is formed in the cotton head in the length direction, the through hole is marked in the drawing, the cotton head 25 penetrates through the transverse supporting rod 26 through the through hole, and the cotton head 25/partial cotton heads 25 can move on the transverse supporting rod 26. For avoiding cotton head 25 to take place deformation at the flattening in-process, cotton head 25 wears to establish on horizontal branch 26 through the through-hole of self, carry out crowded water of cotton head 25 through horizontal branch 26 and keep and the direction, let crowded water process more stable, and when leaning on portion 311 toward keeping away from cotton head 25 direction and removing, cotton head 25 can reset under self deformation power, utilized cotton head 25 self characteristic to reset, need not extra resetting means, let the product structure more simple.

The transverse supporting rod 26 is also sleeved with a support plate 24, the support plate 24 slides by means of the transverse supporting rod 26, the support plate 24 is fixed with one end of the cotton head 25, the support plate 24 is utilized to assist in supporting the cotton head 25 and enable the water squeezing frame 3 to support the support plate 24 when squeezing the cotton head 25, so that the support is more stable,

the fixed first limiting plate 23 that is provided with of one end of support frame 21, first limiting plate 23 with support and lean on board 24 to set up respectively at the both ends of cotton head, when crowded water frame 3 compresses tightly cotton head 25, cotton head 25 supports tightly on first limiting plate 23, first limiting plate 23 is cotton head 25's anticreep board and supports and lean on the board, avoid cotton head 25 to break away from one end and give cotton head 25 when crowded water and support and lean on, guarantee the stability of crowded water structure, when crowded water, crowded water frame 3 support portion 311 to support and lean on board 24, support and lean on board 24 and cotton head 25 remove and realize the ascending flattening of cotton head length direction along transverse strut 26. Preferably, one end of the cotton head 25 is connected with and fixed to the first limiting plate 23, one end of the cotton head 25 is indirectly fixed to the support frame 21, the degree of freedom of the cotton head 25 is limited, and the movement of the cotton head 25 is more controllable.

Preferably, the abutting plate 24 is provided with at least one guide groove 242 at the contacting end of the support frame 21, the inner side of the support plate 24 is provided with a guide rib 211 matched with the guide groove 242, the guide rib 211 is a longitudinal convex rib, and the guide rib 211 and the guide groove 242 are used for auxiliary support, so that the abutting plate 24 can effectively slide on the transverse strut 26, and the occurrence of lateral inclination is avoided, as shown in fig. 16.

The fixed first limiting plate 23 that is provided with of one end of support frame 21, the fixed second limiting plate 22 that is provided with of the other end of support frame 21, first limiting plate 23 and second limiting plate 22 are preferred to be through fastener fixed connection, and the mounting can be bolt/screw/rivet etc. because first limiting plate 23 and second limiting plate 22 atress are great, therefore fixed needs between the three are stable, is provided with two at least between first limiting plate 23 and the second limiting plate 22 horizontal branch 26, preferably set up two horizontal branch 26, avoid cotton head 25 side direction wrench movement, support board 24 and cotton head 25 and wear to establish on horizontal branch 26 and spacing between first limiting plate 23 and second limiting plate 22. First limiting plate 23 is in addition for the anticreep board of cotton head 25 with support the board by leaning on, still with first limiting plate 23 and second limiting plate 22 between support two at least transverse strut 26, guarantee the stability of structure.

Preferably, when the cotton head 25 is installed between the first limit plate 23 and the second limit plate 22 and is not squeezed, the cotton head 25 is also compressed and limited between the first limit plate 23 and the second limit plate 22, and the resetting of the cotton head 25 is more stable and effective through the structure.

At least one protrusion 31 extends from the wringing frame 3, preferably two protrusions 31 are provided, as shown in fig. 1-3, the protrusion 31 is the abutting portion 311 on one side of the cotton head 25, the second limiting plate 22 is provided with a void-avoiding portion 222, and when the wringing frame 3 wrings water, the protrusion 31 passes through the void-avoiding portion 222 and abuts against the abutting plate 24. Interference between parts is avoided by the space-avoiding portion 222, and erroneous operation is avoided by the space-avoiding portion 222, and the cotton head 25 can be pressed only after the protrusion 31 passes through the space-avoiding portion 222.

A positioning mechanism is arranged between the second limit plate 22 and the abutting plate 24;

the positioning mechanism includes: a buckle 221 arranged on the second limit plate 22 and a clamping groove 241 arranged on the abutting plate 24 and matched with the buckle 221; alternatively, the positioning mechanism comprises: the clamping groove is arranged on the second limiting plate, and the buckle is arranged on the abutting plate and matched with the buckle; both of the two schemes can be used,

after the cotton head 25 is reset, the buckle 221 is engaged with the clamping groove 241. This positioning mechanism is arranged in the protection of user's use, because cotton head 25 carries out length direction's crowded water, consequently cotton head 25's one end is movable, if the use transversely drags when using, can take place the problem of cotton head side direction shrink, carries out the structure location through positioning mechanism for the one end that cotton head 25 can shrink is fixed a position, guarantees that the collodion mop does not take place the side direction shrink in the use, guarantees the stability of structure.

The end of the wringing frame 3 is provided with a retainer 32, the middle part of the wringing frame 3 is provided with the abutting part 311, when wringing, the cotton head 25 passes through the retainer 32 and then abuts against the abutting part 311, the problem that the mop head tilts to generate a series of collisions and the like when wringing is avoided through the retainer 32, and the cotton head 25 must firstly pass through the retainer 32 to wring the cotton head 25, so that the detection of the mop head 2 before wringing is aligned with the wringing frame 3 and the maintenance and protection in the wringing process are realized. As shown in fig. 1-3, the cotton head enters the holder but the abutting part does not wring the cotton head, as shown in fig. 6-8, the cotton head enters the holder and the abutting part wrings the cotton head, and in actual operation, the cotton head 25 must pass through the holder 32 first to wring the cotton head 25.

The inner side of the holder 32 is detachably provided with a brush 33, when the cotton head 25 passes through the holder 32, the brush 33 can clean the surface of the cotton head 25, and when the abutting part 311 moves away from the cotton head 25, the brush 33 assists the cotton head 25 to reset. The reset force of the cotton head 25 can not effectively realize the buckling between the clamping groove 241 and the buckle 221, and the brush 33 can also assist the clamping groove 241 and the buckle 221 of the positioning mechanism to buckle, so that the stability of the structure is ensured.

The mop head 2 is provided with a lower hinged seat 27, the lower end of the handle rod 1 is provided with an upper hinged seat 10, the upper hinged seat 10 and the lower hinged seat 27 are rotatably connected through a pin shaft 28, free rotation of the mop head 2 is achieved, and products are more flexible. The upper hinge seat 10 is internally provided with a bolt 12, the rear part of the bolt 12 is provided with a spring 13, the spring 13 gives the bolt 12 a force moving outwards and abuts against the outer side wall of the lower hinge seat 27 at any time, the lower hinge seat 27 is provided with a lateral notch 272 for limiting the bolt 12, the bolt 12 is limited in the lateral notch 272 when the mop head 2 can rotate to the length direction L of the cotton head to be basically parallel to the mop rod 1, in fact, the lower hinge seat 27 is also provided with an end notch 271, the end notch 271 and the lateral notch 272 are used for positioning between the mop head 2 and the handle rod 1, a certain external force can overcome the force of the spring 13 to enable the bolt 12 to be separated from the end notch 271 and the lateral notch 272 of the lower hinge seat 27, the end notch 271 is used for longitudinally retaining the collodion mop, and the lateral notch 272 is used for retaining the water squeezing state of the collodion. The main reason for the present invention is to provide only one lateral notch 272: the water squeezing direction is unique, so the structure of the bolt 12 only keeps the water squeezing direction, and only after the bolt 12 enters the lateral notch 272 and is in a keeping state, effective water squeezing can be carried out.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a collodion mop, includes mop pole (1), and the tip activity of mop pole (1) is provided with mop head (2), is provided with cotton head (25), its characterized in that on mop head (2): the cotton head (25) is movably arranged on the mop head (2) and the cotton head (25)/a part of the cotton head (25) can move along the length direction (L) of the cotton head in the mop head (2);

the mop head is characterized in that the mop rod (1) is sleeved with the wringing frame (3), the wringing frame (3) can move along the mop rod (1), when wringing, the mop head (2) can rotate until the length direction (L) of the cotton head is basically parallel to the mop rod (1) and is aligned with the wringing frame (3), the wringing frame (3) slides up and down along the length direction of the cotton head and extrudes the cotton head (25) to flatten or release the cotton head (25) in the mop head (2) along the length direction (L) of the cotton head,

when mopping, the cotton head (25) is completely separated from the wringing rack (3).

2. The collodion mop of claim 1, wherein: be provided with on crowded water frame (3) and support portion (311), when crowded water, support portion (311) and support and lean on the one end of cotton head (25) and compress cotton head (25), realize cotton head (25) flattening on length direction under the drive of supporting portion (311), when supporting portion (311) toward keeping away from cotton head direction and removing, cotton head (25) can reset under self deformation power.

3. The collodion mop of claim 1 or 2, wherein: mop head (2) are including support frame (21), and support frame (21) are articulated with mop pole (1), are provided with a horizontal branch (26) at least in support frame (21), and cotton first length direction is provided with the through-hole, and cotton head (25) pass through the through-hole is worn to establish on horizontal branch (26), and cotton head (25)/partial cotton head (25) can remove on horizontal branch (26).

4. The collodion mop of claim 3, wherein: the transverse supporting rod (26) is also sleeved with a leaning plate (24), the leaning plate (24) slides by depending on the transverse supporting rod (26), and the leaning plate (24) is fixed with one end of the cotton head (25),

a first limiting plate (23) is fixedly arranged at one end of the supporting frame (21), the first limiting plate (23) and the abutting plate (24) are respectively arranged at two ends of the cotton head (25), and when the water squeezing frame (3) presses the cotton head (25), the cotton head (25) abuts against the first limiting plate (23);

the wringing frame (3) is provided with a leaning part (311), when wringing, the leaning part (311) of the wringing frame (3) leans against the leaning plate (24), the leaning plate (24) and the cotton head (25) move along the transverse supporting rod (26) and realize the flattening in the length direction (L) of the cotton head.

5. The collodion mop of claim 4, wherein: the one end of support frame (21) is fixed and is provided with first limiting plate (23), and the other end of support frame (21) is fixed and is provided with second limiting plate (22), is provided with two at least between first limiting plate (23) and second limiting plate (22) horizontal branch (26) support and lean on board (24) and cotton head (25) to wear to establish on horizontal branch (26) and spacing between first limiting plate (23) and second limiting plate (22).

6. The collodion mop of claim 5, wherein: crowded water frame (3) extend at least one arch (31), protruding (31) do in cotton head (25) one side support portion (311), second limiting plate (22) are provided with and avoid sky portion (222), and when crowded water was carried out in crowded water frame (3), arch (31) passed support behind avoiding sky portion (222) support and lean on support board (24).

7. The collodion mop of claim 5 or 6, wherein: a positioning mechanism is arranged between the second limit plate (22) and the abutting plate (24);

the positioning mechanism includes: a buckle (221) arranged on the second limit plate (22) and a clamping groove (241) which is arranged on the abutting plate (24) and is matched with the buckle (221); alternatively, the positioning mechanism comprises: the clamping groove is arranged on the second limiting plate, and the buckle is arranged on the abutting plate and matched with the buckle;

after the cotton head (25) is reset, the buckle (221) is meshed with the clamping groove (241).

8. The collodion mop of claim 2 or 4 or 5 or 6, wherein: the end part of the wringing frame (3) is provided with a retainer (32), the middle part of the wringing frame (3) is provided with the abutting part (311), and during wringing, the cotton head (25) penetrates through the retainer (32) and then abuts against the abutting part (311).

9. The collodion mop of claim 8, wherein: the inboard of holder (32) can be dismantled and be provided with brush (33), and when cotton head (25) passed holder (32), brush (33) can clear up cotton head (25) surface to, when leaning on portion (311) toward keeping away from cotton head direction removal, supplementary cotton head (25) of brush (33) reset.

10. The collodion mop of claim 1, wherein: be provided with down articulated seat (27) on mop head (2), handle pole (1) lower extreme is provided with articulated seat (10), goes up articulated seat (10) and rotates through round pin axle (28) between articulated seat (27) down and connects, go up articulated seat (10) inside and be provided with bolt (12), the rear portion of bolt (12) is provided with spring (13), and bolt (12) outside power of moving is given in spring (13), it is spacing to be provided with down articulated seat (27) the side direction notch (272) of bolt (12), when mop head (2) rotatable to cotton head length direction and mop pole are basically parallel, bolt (12) are spacing in side direction notch (272).