CN211883667U

CN211883667U - Wide rolling mop free of hand washing and wringing

Info

Publication number: CN211883667U
Application number: CN201922462616.1U
Authority: CN
Inventors: 许刚; 许红峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-10
Anticipated expiration: 2029-12-31

Abstract

A wide rolling mop free of hand washing and twisting comprises a hollow mop rod, a mop head arranged at the lower end of the mop rod and a pull rope arranged in the mop rod, wherein the mop rod comprises a straight rod, a left cross rod and a right cross rod, and the left cross rod and the right cross rod are symmetrically arranged at the lower end of the straight rod and are communicated; the mop head is provided with two cleaning bodies, clamping pieces and a movable shaft, wherein the two cleaning bodies are respectively arranged on the left cross rod and the right cross rod and comprise strip-shaped cleaning bodies, the clamping pieces and the movable shaft; the movable shaft is arranged along the radial direction of the clamping piece, the clamping piece is sleeved at one end of the left cross rod or the right cross rod, and the movable shaft penetrates through the slot opening and can slide in the slot opening; two ends of the pull rope are respectively fixed on the movable shafts of the pressing sheets of the left cross rod and the right cross rod, and the middle part of the pull rope extends outwards from the straight rod. The mop avoids hand washing and floor mopping, and is sanitary, fast and labor-saving.

Description

Wide rolling mop free of hand washing and wringing

Technical Field

The utility model belongs to the technical field of daily necessities, concretely relates to exempt from to wash hand wrong broad width roll mop.

Background

At present, the mop which is popular in the market and used in families and public places has various varieties and styles: the mop has various brand structures such as a god-dragging and scraping barrel, a flat plate structure, a round structure, a straight-line structure, a detachable structure and the like, and mop materials such as collodion, sponge, cloth strips, yarn strips and the like are different. However, most of the mops need to be provided with a special mop bucket due to the requirements of washing, decontamination and dehydration after mopping, but the adoption of the special mop bucket has the defects of large volume, increased production materials, high packaging and transportation cost and the like; the other type of straight mop saves labor and is fast to mop due to the wide width, but the width of the other type of straight mop is wide, so that the other type of straight mop is not provided with a special mop bucket for washing and dewatering, a user needs to detach the mop and then wash and wring the mop with hands, the hands directly contact sewage and stains on the mop head for washing, the cleaning and wringing of the user are not facilitated, and the use convenience is poor. Due to the existence of accessories such as the mop bucket, the price of the mop is high, from dozens of yuan to hundreds of yuan, and is far from each other according to different brands, materials, attractiveness and practical degrees. And wring out through the hand and directly be unfavorable for user operation again with sewage contact, reduced the convenience of using.

Accordingly, there is a need for improvements in conventional mop construction.

Disclosure of Invention

The utility model aims at solving the problems that the cost is higher or the hand is directly cleaned and wringed out to avoid the hand sanitation and the like because the existing mop needs to be provided with a special mop bucket, and providing a broad width mop which avoids hand washing, wrings out the floor, cleans up the floor, and is fast and labor-saving.

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

a wide rolling mop free of hand washing and twisting comprises a hollow mop rod, a mop head arranged at the lower end of the mop rod and a pull rope arranged in the mop rod, wherein the mop rod comprises a straight rod, a left cross rod and a right cross rod, the left cross rod and the right cross rod are symmetrically arranged at the lower end of the straight rod, and the left cross rod, the right cross rod and the straight rod are communicated;

the mop head is provided with two strip-shaped cleaning bodies, clamping pieces and a movable shaft, the two cleaning bodies are respectively arranged on the left cross rod and the right cross rod and comprise strip-shaped cleaning bodies, the clamping pieces and the movable shaft, the upper wall and the lower wall of one end, far away from the straight rod, of the left cross rod or the right cross rod are provided with through slots, the cleaning bodies are provided with mounting holes along the length direction and are sleeved on the other end, close to the straight rod, of the left cross rod or the right cross rod; the movable shaft is arranged along the radial direction of the clamping piece, the clamping piece is sleeved at one end of the left cross rod or the right cross rod, and the movable shaft penetrates through the slot opening and can slide in the slot opening;

two ends of the pull rope are respectively fixed on movable shafts of pressing sheets of the left cross rod and the right cross rod, and the middle of the pull rope extends out of the straight rod.

During dehydration, a user pulls the pull rope outside the straight rod, the pull rope inside the straight rod goes upwards to drive the movable shafts and the clamping pieces at the two ends of the left cross rod and the right cross rod to extrude the cleaning body towards the center, and dehydration is completed; because the strip-shaped cleaning bodies are sleeved on the left cross rod and the right cross rod, when the mop is used for mopping the floor, the strip-shaped cleaning bodies rotate around the axial lead of the left cross rod and the right cross rod, and the effect of rolling and mopping the floor is achieved.

The pull rope is characterized by further comprising two fixed pulleys which are symmetrically arranged and respectively fixedly installed inside a left cross rod and a right cross rod which are connected with the straight rod, two ends of the pull rope are respectively fixed on movable shafts of the pressing sheets corresponding to the left cross rod and the right cross rod, and then the middle of the pull rope extends out of the straight rod after respectively winding the fixed pulleys of the left cross rod and the right cross rod.

Furthermore, the pull rope further comprises a movable pulley arranged in the straight rod, and the pull rope extends out of the straight rod after winding the fixed pulley and the movable pulley.

Furthermore, the pull rope comprises an upper pull rope and a lower pull rope, one end of the lower pull rope is fixed on the movable shaft of the left cross rod, and the lower pull rope enters the straight rod through the left cross rod and the fixed pulley on the left cross rod, goes downwards around the movable pulley in the straight rod, goes around the fixed pulley on the right cross rod, goes downwards, and is fixed with the movable shaft on the right cross rod; the upper end of the straight rod is provided with an inner pipe plug, the inner pipe plug is provided with two longitudinal through holes, one end of the upper pull rope is fixed on one longitudinal through hole, and the other end of the upper pull rope goes downwards to pass through the movable pulley in the straight rod and upwards extends out of the straight rod after passing through the other longitudinal through hole of the inner pipe plug.

Furthermore, the movable pulley is a single pulley which is connected with and installed on the support through a shaft, and the pull-down rope is wound on the support;

or the movable pulley is an upper pulley and a lower pulley which are connected to the support through a shaft, the lower pull rope rounds the lower pulley, and the upper pull rope rounds the upper pulley;

or the two fixed pulleys are two pulleys connected with the bracket through a shaft, and the two pulleys are horizontally arranged.

Furthermore, the middle part of the pull rope extends outwards from the straight rod, specifically from the side wall of the straight rod or from the top of the straight rod.

Furthermore, the straight rod is a telescopic rod.

Furthermore, the straight rod comprises an upper rod, a lower rod, an upper handle and a nut sleeve, the upper rod is connected with the lower rod in a sleeved mode, the outer surface of the lower end of the upper handle is provided with threads, a plurality of openings are evenly formed in the outer surface of the lower end of the upper handle, the upper end of the upper handle is tightly matched with the lower end of the upper rod, the lower end of the upper handle is sleeved on the lower rod, and the nut sleeve is matched with the threads to fix the upper handle and the lower rod.

Furthermore, one end of the upper pull rope is fixed on the inner pipe plug of the straight rod, and the other end of the upper pull rope downwards rounds the movable pulley in the straight rod, passes through the inner pipe plug and is fixed on the top pipe plug of the upper rod.

Furthermore, the wide mop also comprises a movable handle which is connected with the straight rod in a sliding way, and the upper pull rope extends out of the side wall of the straight rod and is fixed on the movable handle.

The left cross rod and the right cross rod of the utility model are symmetrically arranged at the lower end part of the straight rod, and the three parts are hollow and communicated and can be communicated through a pipe joint, such as a three-way pipe joint; or a transverse through hole can be directly formed at the lower end of the straight rod, and the left cross rod and the right cross rod are directly inserted into the transverse through hole or are in threaded fit with the transverse through hole. By the dismounting and mounting mode, the requirement of convenient packaging and transportation is met, and the left mop head and the right mop head are connected firmly and conveniently. The utility model discloses a left side horizontal pole and right horizontal pole also can be a pole, and the through-hole of direct follow straight-bar lower extreme passes.

Compared with the prior art, the utility model, beneficial effect is:

1. the mop has simple structure, less manufacturing procedures, low material cost and more space-saving packaging and transportation, so that the purchase price of a user is lower, the use is convenient and quick, and the mop is beneficial to the sustainable development of the livelihood and resources;

2. when the mop is used for mopping, the mop head is wide, a large area can be cleaned each time, and compared with the traditional small mop which is used for mopping repeatedly, the time required for cleaning the floor sanitarily is reduced;

3. the purposes of decontamination, washing and dehydration can be achieved without directly contacting sewage by a mop bucket, the operation is very simple and easy, washing and dehydration can be carried out only by pinching the pull rope on the upper side surface or the top part of the straight rod of the mop and pulling the pull rope upwards, the water absorption is good, and the mopping is light, clean and quick; the cleaning body can roll, the using area for adsorbing stains and removing the stains is wider, and the interestingness of mopping the floor by a user is increased.

Drawings

FIG. 1 is a schematic view of a hand-free hand-wringed wide width rolling mop configuration of example 1;

FIG. 2 is a schematic view of the structure of the hands-free hand-washing and wringing wide width rolling mop of example 2;

FIG. 3 is a schematic view of the embodiment 2 showing a compressed state of the hands-free hand-washing and wringing wide-width rolling mop;

fig. 4 is a schematic view of the compressed state of the hands-free hand-washing wide-width rolling mop of embodiment 3.

In the figure: the cleaning device comprises a straight rod 1, an upper rod 101, a lower rod 102, a left cross rod 2, a right cross rod 21, a slot opening 3, a cleaning body 4, a mounting hole 5, a clamping piece 6, a movable shaft 7, a pull rope 8, an upper pull rope 81, a lower pull rope 82, a movable pulley 9, an inner pipe plug 10, an upper handle 11, a fixed pulley 12, a nut sleeve 13, a top pipe plug 14, a handle 15, a movable handle 16 and an upper pipe plug 17.

Detailed Description

The technical scheme of the invention is further described and illustrated by specific embodiments below, so that the technical scheme is clearer and more obvious. Other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

Example 1

The embodiment discloses a exempt from to wash hand wrong broad width roll mop, including hollow mop pole and locate mop head and the stay cord in the mop pole of mop pole lower extreme, wherein: the mop rod comprises a straight rod 1, a left cross rod 2 and a right cross rod 21, wherein the left cross rod 2 and the right cross rod 21 are symmetrically arranged at the lower end part of the straight rod 1 and are communicated with each other;

the mop head is provided with two cleaning bodies 4, clamping pieces 6 and a movable shaft 7, wherein the two cleaning bodies are respectively arranged on a left cross rod 2 and a right cross rod 21, the upper wall and the lower wall of one end of the left cross rod 2 or the right cross rod 21, which are far away from a straight rod 1, are provided with through slots 3, the cleaning bodies are provided with mounting holes 5 along the length direction and are sleeved on the other end, close to the straight rod, of the left cross rod 2 or the right cross rod 21 through the mounting holes 5; the movable shaft 7 is arranged along the radial direction of the clamping piece 6, the clamping piece 6 is sleeved at one end of the left cross rod or the right cross rod, and the movable shaft 7 can slide in the slot 3, namely the movable shaft longitudinally penetrates through the center of the clamping piece and also penetrates through the slot; the two ends of the pull rope 8 are respectively fixed on the movable shafts 7 of the left cross bar 2 and the right cross bar 21, the middle part of the pull rope extends outwards from the straight bar 1 and can extend out from the side wall or the top of the straight bar 1, and fig. 1 of the embodiment shows that the pull rope extends out from the top of the straight bar 1 and is fixed on the top pipe plug 14 at the top. The clamping piece center has the hole to establish on left horizontal pole or the right horizontal pole through the hole cover, and the loose axle passes horizontal pole seam and splits one side earlier, passes the clamping piece center again, then wears out horizontal pole seam and splits the offside, makes the loose axle fix in the preforming, can remove in the seam of symmetry simultaneously, and the loose axle removes and drives the clamping piece and remove.

When the wide mop needs to be dewatered after being used, the pull rope 8 on the top pipe plug 14 at the top of the straight rod is pulled upwards, the pull rope is pulled upwards, the movable shafts 7 and the pressing sheets 6 at the left end part and the right end part below the pull rope are driven to squeeze towards the middle, and the cleaning body 7 is compressed.

When mopping the floor, the strip-shaped cleaning body rotates around the axial lead of the left cross rod and the right cross rod to form the effect of rolling mopping the floor, the aperture of the mounting hole 5 along which the strip-shaped cleaning body is arranged to be larger than the sizes of the left cross rod 2 and the right cross rod 21 is the best, and the strip-shaped cleaning body is convenient to roll easily around the axial lead when mopping the floor.

In a preferred embodiment, the wide mop further comprises two fixed pulleys 12 which are symmetrically arranged and respectively fixedly mounted inside the left cross bar 2 and the right cross bar 21 which are connected with the straight bar, two ends of the pull rope 8 are respectively fixed on the movable shafts 7 of the pressing sheets 6 corresponding to the left cross bar 2 and the right cross bar 21, and then the middle parts of the pull ropes 8 extend out of the top end of the straight bar 1 after respectively winding the fixed pulleys 12 arranged on the left cross bar 2 and the right cross bar 21.

Preferably, the straight rod 1 in the embodiment can be a telescopic rod. When the mop is dewatered by cleaning sewage required after use, the pull rope can be pulled upwards by pulling the uppermost rod of the telescopic rod, the movable shafts 7 and the pressing sheets 6 at the left end part and the right end part below the pull rope are driven to be extruded towards the middle, and the cleaning body 7 is compressed.

In order to facilitate the sliding of the pull rope in the straight rod 1, a movable pulley can be arranged in the straight rod 1, the pull rope is wound on the movable pulley and then fixed on a top pipe plug 14 at the top of the straight rod, and the friction between the pull rope and the inner wall of the straight rod is reduced through the arrangement of the movable pulley.

Example 2

Unlike embodiment 1, the pulling string of this embodiment is extended from the side wall of the straight bar 1 to the outside as shown in fig. 2 to 3. The pulling rope of the embodiment is designed into an upper pulling rope 81 and a lower pulling rope 82, one end of the lower pulling rope 82 is fixed on the movable shaft 7 of the left cross bar 2, and goes into the straight bar through the fixed pulleys 12 on the left cross bar 2 and the left cross bar of the mop, goes downwards by bypassing the movable pulley 9 in the straight bar 1, and is fixed with the movable shaft 7 on the right cross bar by bypassing the fixed pulley 12 and the right cross bar 21 of the right cross bar 21;

the upper end of the straight rod is provided with an inner pipe plug 10, the inner pipe plug 10 is provided with two longitudinal through holes, one end of the upper pull rope 81 is fixed on one of the longitudinal through holes, and then the upper pull rope passes through the movable pulley 9 downwards and upwards to extend out of the straight rod.

The stay cord is divided into two sections in the embodiment, the movable shaft and the movable pulley are fixed through the lower stay cord, and then after the movable pulley is fixed through the upper stay cord, the end of the upper stay cord extending out of the straight bar is used for upwards pulling a user to realize dehydration.

As a preferred embodiment, a movable handle 16 is sleeved on the straight rod 1 and is connected with the straight rod 1 in a sliding mode, and the upper pull rope 81 extends out of the side wall of the straight rod and is fixed on the movable handle 16. Specifically, the movable handle 16 comprises a sleeve and a handle, the sleeve is slidably sleeved on the straight rod 1, and the upper pull rope is fixed on the sleeve.

The embodiment provides two structures of the movable pulley 9, one is a single pulley which is connected with a support through a shaft, and the pull-down rope is wound on the support; the other type is an upper pulley and a lower pulley which are connected on the bracket through a shaft, the lower pull rope rounds the lower pulley, and the upper pull rope rounds the upper pulley.

The preferred structure of the fixed pulley 12 is provided in this embodiment, and the two fixed pulleys are two pulleys connected by a shaft and mounted on the support, and the two pulleys are horizontally arranged.

The embodiment provides a specific structure for realizing extension and retraction of a straight rod, wherein the straight rod 1 comprises an upper rod 101, a lower rod 102, an upper handle 11 and a nut sleeve 13, the upper rod 101 is sleeved with the lower rod 102, the outer surface of the lower end of the upper handle 11 is provided with threads and is uniformly provided with a plurality of openings, the upper end 11 of the upper handle is tightly matched with the lower end of the upper rod, the lower end of the upper handle 11 is sleeved on the lower rod 102, and the nut sleeve 13 is matched with the threads to fix the upper handle 11 and the lower rod 102; the inner plug 10 is a plug inside the lower rod 102.

The nut sleeve can be made of plastic. The lower handle of the mop rod is positioned below the joint of the upper rod and the lower rod, can reinforce the joint of the upper rod and the lower rod, can be used as a handle when pulling the upper rod and pinching the lower rod for dehydration, and is also used as a descending stroke stop of the upper handle, so that the stroke of the pull rope does not exceed the accumulated stroke.

When mopping, the nut sleeve 13 is rotated to tighten the upper handle 11 to clamp the lower rod 102, so that the upper rod 101 and the lower rod 102 are not loosened, and the opening is reduced to tightly clamp the lower rod; when the length of the straight floor mopping rod needs to be adjusted, the nut sleeve 12 is only slightly loosened, the opening is opened, the lower end (the upper rod 101) of the upper handle 11 and the lower rod 102 are in a loose state, the upper rod is pulled upwards, the length is adjusted to be proper, and then the nut sleeve is screwed down. When mopping, the mop can mop the floor in a large area in a wide range as shown in figure 2; when the mopping is cleaned and needs to be dewatered, the movable handle 16 is pinched to move upwards, at the moment, the upper pull rope also moves upwards along with the movable handle 16, and the two clamping pieces 6 at the two sides of the mop head are pulled to compress the mop head (namely, the two elastic sponge bodies) towards the middle, so that the purpose of squeezing water is achieved, as shown in fig. 3. The movable handle 16 is loosened, the pull rope is loosened, the mop head automatically resets by the elasticity of the material, and the mopping operation can be continued.

The cleaning body 4 in this embodiment is made of collodion or sponge or other materials commonly used in existing mops, and the collodion or sponge can be directly soaked in water to mop the floor. In order to improve the effect of cleaning the floor, the surface of the collodion or sponge can be wrapped by various cleaning cloths and mop cloth with strong cleaning capacity.

Preferably, the length of the slot opening 5 is smaller than that of the cross rod 2, so that the pull rope can be conveniently pulled and the cleaning piece body can be conveniently driven to be compressed.

Example 3

As shown in fig. 4, the embodiment discloses a hand-washing and twisting-free wide rolling mop with a pull rope extending from the top of a straight rod, which comprises a hollow mop rod, a mop head arranged at the lower end of the mop rod and the pull rope in the mop rod, wherein: the mop rod comprises a straight rod 1, a left cross rod 2 and a right cross rod 21, wherein the left cross rod 2 and the right cross rod 21 are symmetrically arranged at the lower end part of the straight rod 1 and are communicated with each other;

the mop head is provided with two cleaning bodies 4, clamping pieces 6 and a movable shaft 7, wherein the two cleaning bodies are respectively arranged on a left cross rod 2 and a right cross rod 21, the upper wall and the lower wall of one end of the left cross rod 2 or the right cross rod 21, which are far away from a straight rod 1, are provided with through slots 3, the cleaning bodies are provided with mounting holes 5 along the length direction and are sleeved on the other end, close to the straight rod, of the left cross rod 2 or the right cross rod 21 through the mounting holes 5; the movable shaft 7 is arranged along the radial direction of the clamping piece 6, the clamping piece 6 is sleeved at one end of the left cross rod or the right cross rod, and the movable shaft 7 can slide in the slot 3, namely the movable shaft longitudinally penetrates through the center of the clamping piece and also penetrates through the slot; two ends of the pull rope are respectively fixed on the movable shafts 7 of the left cross rod 2 and the right cross rod 21, the middle part of the pull rope extends out of the top of the straight rod 1, and the pull rope extends out of the top of the straight rod 1 and is fixed on a top pipe plug 14 at the top in the figure. The movable shaft firstly passes through one side of the slot opening of the cross rod, then passes through the center of the clamping piece and then passes through the opposite side of the slot opening of the cross rod, so that the movable shaft is fixed in the pressing piece and can move in the symmetrical slot opening, and the movable shaft moves to drive the clamping piece to move.

The pulling rope of the embodiment is designed into an upper pulling rope 81 and a lower pulling rope 82, one end of the lower pulling rope 82 is fixed on the movable shaft 7 of the left cross bar 2, and goes into the straight bar through the fixed pulleys 12 on the left cross bar 2 and the left cross bar of the mop, goes downwards by bypassing the movable pulley 9 in the straight bar 1, and is fixed with the movable shaft 7 on the right cross bar by bypassing the fixed pulley 12 and the right cross bar 21 of the right cross bar 21; the upper end of the straight rod is provided with an inner pipe plug 10, the inner pipe plug 10 is provided with two longitudinal through holes, one end of the upper pull rope 81 is fixed on one of the longitudinal through holes, then the upper pull rope downwards rounds the movable pulley 9 and upwards passes through the upper pipe plug 17 of the lower rod, and finally the upper pull rope is fixed on the top pipe plug 14 of the upper rod.

In the embodiment, the straight rod 1 is a telescopic rod and comprises an upper rod 101, a lower rod 102, an upper handle 11, a nut sleeve 13 and a lower handle 12, the upper rod 101 is sleeved with the lower rod 102, the outer surface of the lower end of the upper handle 11 is provided with threads and is uniformly provided with a plurality of openings, the upper end 11 of the upper handle is tightly matched with the lower end of the upper rod, the lower end of the upper handle 11 is sleeved on the lower rod 102, and the nut sleeve 13 is matched with the threads to fix the upper handle 11 and the lower rod 102; the inner pipe plug 10 is a pipe plug inside the lower rod 102; is mounted on the lower rod 102 below the nut sleeve 13. The top of the lower rod is provided with an upper pipe plug 17. Still overlap on lower beam 102 and be equipped with down handle 12, be located upper beam, lower beam junction below, the design of lower handle 12 has multiple functions: the connection of the upper rod and the lower rod is firstly reinforced, the upper rod can be used as a handle when being pulled and the lower rod is pinched for dewatering, and finally the rope can also be used as a descending stop point of the upper handle 11, so that the rope stroke does not exceed the winding volume.

When water is squeezed, the nut sleeve is slightly loosened, the upper handle (upper rod) and the lower rod are in a loose state, and the opening is opened. Hold between the fingers under the mop lower boom handle on one hand, hold between the fingers the last handle pulling upper boom of upper boom on one hand, at this moment the second stay cord also follows the upper boom and goes upward, and the clamping piece of pulling mop head left side horizontal pole, right horizontal pole both sides compresses the mop head to the centre (compressing the cleaning body promptly), through the cooperation of two clamping pieces to reach crowded water's purpose. When the upper handle is loosened, the mop head can automatically reset through the elasticity of the cleaning body (such as sponge or collodion) material on the mop head, and the mop head can continue to mop.

In order to improve the convenience of the sliding of the pull rope and the angle conversion between the transverse direction and the longitudinal direction and reduce the abrasion, the embodiment designs two fixed pulleys 12 respectively positioned in the left cross rod 2 and the right cross rod 21 and a movable pulley 9 in one straight rod 1. Two fixed pulleys 12 that the symmetry set up, respectively fixed mounting are inside left horizontal pole 2, the right horizontal pole 21 with straight-bar 1 department of linking to each other, stay cord 82 two is fixed respectively down on the loose axle that left horizontal pole, right horizontal pole correspond the preforming, then respectively around the fixed pulley of establishing left horizontal pole, right horizontal pole after, the stay cord middle part is fixed on movable pulley 9 down, goes up the stay cord around establishing on movable pulley 9 after pass the interior stopcock 10 in the lower beam, go up the stopcock 17 and fix on the top stopcock 14 at the upper boom top at last.

In order to facilitate the long-distance holding and covering of the upper pull rope to avoid the influence on the appearance, the top of the upper rod is also sleeved with a handle 15.

The above is the preferred embodiment of the present invention, and the protection scope of the present invention is not limited, and the deformation and improvement made by the design idea of the present invention for those skilled in the art should be considered as the protection scope of the present invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. A wide rolling mop free of hand washing and twisting comprises a hollow mop rod and a mop head arranged at the lower end of the mop rod, and is characterized by further comprising a pull rope arranged in the mop rod, wherein the mop rod comprises a straight rod, a left cross rod and a right cross rod, and the left cross rod and the right cross rod are symmetrically arranged at the lower end of the straight rod and are communicated;

2. The wide rolling mop with no need of washing hands and twisting hands as claimed in claim 1, further comprising two symmetrically arranged fixed pulleys fixedly mounted inside the left cross bar and the right cross bar at the connection part with the straight bar, wherein two ends of the pulling rope are respectively fixed on the movable shafts of the pressing plates corresponding to the left cross bar and the right cross bar, and then the middle part of the pulling rope extends outwards from the straight bar after respectively passing through the fixed pulleys of the left cross bar and the right cross bar.

3. The wide rolling mop with hands free and wringing for hands of claim 2, further comprising a movable pulley disposed in the straight bar, wherein the pulling rope extends outwardly from the straight bar after passing around the fixed pulley and the movable pulley.

4. The wide rolling mop with hands-free hand washing and wringing of claim 3, wherein the pull rope comprises an upper pull rope and a lower pull rope, one end of the lower pull rope is fixed on the movable shaft of the left cross bar, passes through the fixed pulleys on the left cross bar and the left cross bar into the straight bar, goes downwards around the movable pulley in the straight bar, and then passes through the fixed pulley on the right cross bar, the right cross bar and is fixed with the movable shaft on the right cross bar;

the upper end of the straight rod is provided with an inner pipe plug, the inner pipe plug is provided with two longitudinal through holes, one end of the upper pull rope is fixed on one longitudinal through hole, and the other end of the upper pull rope goes downwards to pass through the movable pulley in the straight rod and upwards extends out of the straight rod after passing through the other longitudinal through hole of the inner pipe plug.

5. The wide-width rolling mop capable of being used for hands-free hand washing and wringing according to claim 4, wherein the movable pulley is a single pulley which is connected with the bracket through a shaft and is arranged on the bracket, and the lower pull rope is wound on the bracket;

6. The rolling mop with wide breadth and capable of being used without hand washing and wringing according to any one of claims 1 to 4, wherein the middle part of the pulling rope extends outwards from the straight bar, in particular from the side wall of the straight bar or from the top of the straight bar.

7. The wide-width rolling mop free of hands and hands twisting of claim 4, wherein the straight rod is a telescopic rod.

8. The wide rolling mop with hands-free hand washing and twisting function as claimed in claim 7, wherein the straight rod comprises an upper rod, a lower rod, an upper handle and a nut sleeve, the upper rod is sleeved with the lower rod, the outer surface of the lower end of the upper handle is provided with threads, a plurality of openings are uniformly formed in the outer surface of the lower end of the upper handle, the upper end of the upper handle is tightly matched with the lower end of the upper rod, the lower end of the upper handle is sleeved on the lower rod, and the nut sleeve is matched with the threads to fix the upper handle and the lower rod.

9. The wide roll mop with hands-free hand washing and wringing function as claimed in claim 8, wherein one end of the upper pull rope is fixed on the inner pipe plug of the straight rod, and the other end of the upper pull rope passes downwards through the movable pulley in the straight rod, passes through the inner pipe plug and is fixed on the top pipe plug of the upper rod.

10. The wide roll mop with hands-free hand washing and wringing function as claimed in claim 8, further comprising a movable handle slidably connected to the straight bar, wherein the upper pull rope is fixed to the movable handle by extending from a side wall of the straight bar.