CN211324804U

CN211324804U - Mop with foldable mop head and mop bucket

Info

Publication number: CN211324804U
Application number: CN201921674669.3U
Authority: CN
Inventors: 许刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-08-25
Anticipated expiration: 2029-09-27

Abstract

The utility model provides a folding mop of mop head, includes collapsible mop head and mop pole, collapsible mop head includes the three-section, is left mop head, middle mop head and right mop head respectively, the mop pole is the tubular structure, including interior pole and outer pole, every section mop head comprises rectangular yarn line board, yarn and head shell, and the yarn assembles on the rectangular yarn line board, and rectangular yarn line board assembles on the head shell, a hole has been seted up to the centre department of the rectangular yarn line board of middle mop head, and when the dehydration basket was put into to collapsible mop head, this hole just overlaps the location needle of dehydration basket center department and fixes a position, makes dehydration basket and collapsible mop head be in concentric on-line, realizes collapsible mop head and dehydration basket concentric rotation, does not deviate from the center during the rotation. The utility model provides a mop with a foldable mop head and a mop barrel, which is convenient to use, beautiful and labor-saving and can not scratch the ground.

Description

Mop with foldable mop head and mop bucket

Technical Field

The utility model belongs to the technical field of the mop technique and specifically relates to a folding mop of mop head and mop bucket are related to.

Background

The traditional linear mop is one of a plurality of mop styles, and has the characteristics of simple structure, long width and quick mopping. But it has a disadvantage in that dehydration is impossible. Later, a foldable mop is invented, when the foldable mop is contracted, a positioning needle automatically extends out of a mop rod and is inserted into a central hole of a dewatering basket, then the hand-press rotating device is used for dewatering, and the balance and no shaking of the dewatering basket during rotation are kept. Because the foldable mop can be used for dewatering, the mop can be unfolded to be more, faster, more and more economical, and is popular with consumers and widely used.

However, since the popular folding mop is put on the market, the defects are found. Mainly, when the mop is unfolded, if the angle is not well held, one side of the mop close to the ground can touch the ground. Because the mop yarn is planted on the strip-shaped yarn plate, the yarn plate is assembled in the rectangular mop head shell, namely the edge of the rectangular head shell can scratch the ground carelessly. Still other consumers need to mop the floor with the mop head folded, the extended positioning pins will hit the floor, which will also affect the mopping.

Disclosure of Invention

In order to overcome the defects of the prior foldable strip-shaped mop, the utility model provides a mop with a foldable mop head and a mop barrel which are convenient to use, beautiful and labor-saving and save the cost by subtracting accessories.

The utility model provides a technical scheme that its technical problem adopted is:

a mop with a foldable mop head comprises a foldable mop head and a mop rod, wherein the foldable mop head comprises three sections, namely a left mop head, a middle mop head and a right mop head, the right end of the left mop head is connected with the left end of the middle mop head, the right end of the middle mop head is connected with the left end of the right mop head through torsion springs, the mop rod is of a tubular structure and comprises an inner rod and an outer rod, each section of mop head consists of a long flat yarn board, yarns and a head shell, the yarns are assembled on the long flat yarn board, the long flat yarn board is assembled on the head shell, a hole is formed in the middle of the long flat yarn board of the middle mop head, and when the foldable mop head is placed into a dewatering basket, the hole is just sleeved with a positioning needle in the center of the dewatering basket for positioning, so that the dewatering basket and the foldable mop head are positioned on a concentric line;

the inner rod is divided into two sections, namely an upper section inner rod and a lower section inner rod, the outer rod is sleeved outside the upper section inner rod, and the lower end of the upper section inner rod is in threaded connection with the upper end of the lower section inner rod;

the foldable mop head is connected with the mop rod through a rotary joint, the rotary joint comprises an inverted U-shaped upper connecting piece and an inverted T-shaped lower connecting piece, the upper end of the inverted U-shaped upper connecting piece is fixedly connected with the lower end of the lower section inner rod, the lower end of the inverted T-shaped lower connecting piece is fixedly connected with the middle part of a head shell of the middle mop head, the inverted U-shaped upper connecting piece and the inverted T-shaped lower connecting piece are rotatably connected and fastened through a transverse shaft, and a perforation hole is formed in each of the left part and the right part of the transverse shaft;

the mop also comprises a rotating device used for rotating the mop and a folding mechanism used for driving three sections of mop heads to fold and unfold, wherein the rotating device comprises a spiral rod, a spiral rod outer sleeve, a rotary positioning head and an embracing lock;

when the locking and unlocking state is realized, the outer pole is pressed downwards, the screw pole moves downwards, the upper-section inner pole rotates through the matching of the rotary positioning head and the screw pole outer sleeve, the upper-section inner pole drives the lower-section inner pole, the lower-section inner pole drives the foldable mop head to rotate in the dewatering basket, the shortening of the mop pole is realized, when the outer pole is pulled upwards, the extension of the mop pole is realized, and the outer pole is locked on the upper-section inner pole through the locking;

the folding mechanism comprises a sleeve, a movable transverse shaft, a fixed transverse shaft, a first traction steel rope and two pulleys, wherein the sleeve is positioned below the outer rod and sleeved outside the inner rod, the first traction steel rope and the two pulleys are positioned in the inner rod, the two pulleys are respectively installed at the upper end and the lower end of the pulley frame, the middle part of the lower section inner rod is provided with two slots, the two slots are arranged right and left, the left end and the right end of the movable transverse shaft respectively penetrate through the two slots and are connected with the sleeve, the fixed transverse shaft is positioned below the movable transverse shaft and is fixed in the lower section rod, the upper end of the first traction steel rope is connected with the movable transverse shaft, and the lower end of the first traction steel rope is connected with the fixed transverse shaft after passing through the; one end of a second traction steel rope is connected with the left mop head, and the other end of the second traction steel rope firstly passes through the left part of the inverted U-shaped upper connecting piece and the through hole on the left side of the transverse shaft, then bypasses the pulley on the lower side, then passes through the right part of the inverted U-shaped upper connecting piece and the through hole on the right side of the transverse shaft, and finally is connected with the right mop head; when the sleeve is moved downwards, the first traction steel rope is loosened, the pulley yoke moves downwards, and meanwhile, the foldable mop head is folded under the action of the torsion spring; when the sleeve moves upwards, the first traction steel rope drives the pulley yoke to move upwards, and meanwhile, the foldable mop head is unfolded under the action of the second traction steel rope; the sleeve is moved upwards to a limiting device for limiting.

Furthermore, each section of mop head also comprises a short velvet protective paste, the short velvet protective paste comprises a long strip hook surface magic paste, and short yarns or flocking cloth are sewn on the smooth surface of the long strip hook surface magic paste; the yarn is along the width direction symmetry of long flat yarn board separately, and the short flannel protects the below that pastes and be located long flat yarn board, and pastes on the yarn root after separately through rectangular hook face magic subsides.

Still further, it includes cast shell, mounting plate, cam structure and button to hold the lock, the upper end suit of cast shell outside the outer pole and with the lower extreme fixed connection of outer pole, the lower extreme suit of cast shell is on pole in the upper segment, the mounting plate sets up at cast shell lower part inboard and inlays on the cast shell, the rotatable installation of cam structure is on the cast shell and with the mounting plate contact, the button is connected with cam structure, locks outer pole and pole in the upper segment through pressing the button.

Still further, stop device includes V type spring leaf and marble, still be equipped with spacing hole on the sleeve, spacing hole site is in the top of portable cross axle, the setting of V type spring leaf is in lower section interior pole, the pole is connected in one end and the hypomere of V type spring leaf, the other end and the marble of V type spring leaf are connected, be equipped with the marble hole that is used for installing the marble in the hypomere, when the sleeve shifts up to marble department, the marble pops out the card under the effect of V type spring leaf and is downthehole at telescopic spacing, carries on spacingly.

Furthermore, the middle part of the yarn on each section of mop head is respectively provided with a mesh belt.

The utility model provides a with the supporting mop bucket that uses of folding mop of mop head, including staving and dehydration basket, the rotatable installation in the staving of dehydration basket, the center department of dehydration basket is equipped with the pilot pin, when using, puts into the dehydration basket with the mop head after folding to with the hole cover on the middle mop head on the pilot pin of dehydration basket, realize collapsible mop head and dehydration basket concentric rotation, the center of not deviating during the rotation, make the mop head also remain stable all the time when the fast rotation of illness.

The beneficial effects of the utility model are that: a wrench is not needed to pull the steel wire, a sleeve is sleeved outside the mop rod, a steel rope in the mop rod is fixed on the movable cross shaft, the sleeve is pulled to drive the steel rope and the pulley, and the positioning is realized through a hole in the center of the middle mop head and a positioning needle at the center of the dewatering basket; the mop rod can rotate along the vertical plane of the mop head, and the design of the short velvet protective paste ensures that the cuboid head shell does not touch the ground in the use process, so that the use is more convenient; the cost is reduced, the appearance is attractive and elegant, and the eccentric load is reduced when the wrench is omitted on the mop rod for dehydration; stable rotation and more convenient use.

Drawings

Fig. 1 is a schematic structural view of the rotating device of the present invention.

Fig. 2 is a schematic view of the positioning device of the foldable mop head in a folded state.

Fig. 3 is a schematic view of the positioning device of the foldable mop head in an unfolded state.

Figure 4 is a cross-sectional view of the clasp lock.

FIG. 5 is a view of the flock guard separated from the long flat bar yarn plate.

Fig. 6 is a schematic view of a three-segment mop head with implanted yarns.

Fig. 7 is a schematic view of the mop head after the lint patch has been applied.

Fig. 8 is a schematic view of the structure of a mop bucket.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 8, a mop with a foldable mop head comprises a foldable mop head 1 and a mop rod, wherein the foldable mop head 1 comprises three sections, namely a left mop head 11, a middle mop head 12 and a right mop head 13, the right end of the left mop head 11 is connected with the left end of the middle mop head 12, the right end of the middle mop head 12 is connected with the left end of the right mop head 13 through torsion springs, the mop rod is of a tubular structure and comprises an inner rod and an outer rod, each section of mop head is composed of a long flat yarn board 10, yarns 20 and a head shell, the yarns 20 are assembled on the long flat yarn board 10, the long flat yarn board 10 is assembled on the head shell, a hole is formed in the center of the long flat yarn board of the middle mop head 12, and when the foldable mop head is placed in a dewatering basket 15, the hole is just sleeved on a positioning needle in the center of the dewatering basket for positioning, the dewatering basket and the foldable mop head are positioned on a concentric line;

the inner rod is divided into two sections, namely an upper section inner rod 211 and a lower section inner rod 212, the outer rod 22 is sleeved outside the upper section inner rod, and the lower end of the upper section inner rod 211 is in threaded connection with the upper end of the lower section inner rod 212;

the foldable mop head is connected with the mop rod through a rotary joint, the rotary joint comprises an inverted U-shaped upper connecting piece 666 and an inverted T-shaped lower connecting piece 888, the upper end of the inverted U-shaped upper connecting piece 666 is fixedly connected with the lower end of the lower section inner rod 212, the lower end of the inverted T-shaped lower connecting piece 888 is fixedly connected with the middle part of the head shell of the middle mop head 12, the inverted U-shaped upper connecting piece 666 and the inverted T-shaped lower connecting piece 888 are rotatably connected and fastened through a transverse shaft 999, and a through hole is respectively arranged on the left part and the right part of the transverse shaft 999;

the mop also comprises a rotating device for rotating the mop and a folding mechanism for driving three sections of mop heads to fold and unfold, wherein the rotating device comprises a screw rod 31, a screw rod outer sleeve 32, a rotary positioning head 33 and a holding lock 34, the screw rod outer sleeve 32 is fixed in the upper section inner rod 211, a spiral groove 321 is formed in the inner wall of the screw rod outer sleeve 32, the screw rod 31 is positioned in the screw rod outer sleeve 32, the upper end of the screw rod 31 is fixedly connected with the upper end of the outer rod 22, the rotary positioning head 33 is installed at the lower end of the screw rod 31, a spiral protrusion matched with the spiral groove 321 in the screw rod outer sleeve 32 is arranged on the rotary positioning head 33, and the spiral protrusion and the spiral groove 321 form a spiral pair;

in a locking and unlocking state, the outer rod 22 is pressed downwards, the screw rod 31 moves downwards, the upper-section inner rod 211 rotates through the matching of the rotary positioning head 33 and the screw rod outer sleeve 32, the upper-section inner rod drives the lower-section inner rod 212, the lower-section inner rod 212 drives the foldable mop head to rotate in the dewatering basket, the shortening of the mop rod is realized, when the outer rod 22 is pulled upwards, the extension of the mop rod is realized, and the outer rod 22 is locked to the upper-section inner rod 211 through locking;

the folding mechanism comprises a sleeve 41, a movable transverse shaft 42, a fixed transverse shaft 43, a first traction steel rope 44 and pulleys, wherein the sleeve 41 is positioned below the outer rod 22 and sleeved outside the inner rod, the first traction steel rope 44 and the two pulleys are both positioned in the inner rod, the two pulleys are respectively installed at the upper end and the lower end of a pulley frame 45, the middle part of the lower-section inner rod 212 is provided with two slots 6, the two slots 6 are arranged right and left, the left end and the right end of the movable transverse shaft 42 respectively penetrate through the two slots 6 and are connected with the sleeve 41, the fixed transverse shaft is positioned below the movable transverse shaft 42 and is fixed in the lower-section rod, the upper end of the first traction steel rope 44 is connected with the movable transverse shaft 42, and the lower end of the first traction steel rope 44 is connected with the fixed transverse shaft 43 through; one end of a second traction steel rope 8 is connected with the left mop head 11, and the other end of the second traction steel rope 8 firstly passes through the left part of the inverted U-shaped upper connecting piece 666 and the through hole on the left side of the transverse shaft 999, then bypasses the pulley on the lower side, then passes through the right part of the inverted U-shaped upper connecting piece 666 and the through hole on the right side of the transverse shaft, and finally is connected with the right mop head 13; when the sleeve 41 is moved downwards, the first traction steel rope 44 is loosened, the pulley yoke moves downwards, and meanwhile, the foldable mop head is folded under the action of the torsion spring; when the sleeve 41 is moved upwards, the first traction steel rope 44 drives the pulley yoke to move upwards, and meanwhile, the foldable mop head is unfolded under the action of the second traction steel rope 8; the sleeve 41 moves up to the limiting device for limiting.

Furthermore, each section of mop head also comprises a short velvet protective paste 91, the short velvet protective paste 91 comprises a long strip hook surface magic paste 92, and short yarns 93 or flocked cloth are sewn on the smooth surface of the long strip hook surface magic paste 92; the yarn 20 is symmetrically separated along the width direction of the long flat yarn plate 10, the short velvet protection paste 91 is positioned below the long flat yarn plate 10, and is pasted on the root of the separated yarn through the long strip hook magic paste 92.

Still further, the clasp lock 34 includes a tubular outer shell 342, a fastening plate 343, a cam structure 344 and a button 341, the upper end of the tubular outer shell 342 is sleeved outside the outer rod 22 and fixedly connected to the lower end of the outer rod 22, the lower end of the tubular outer shell 342 is sleeved on the upper inner rod 211, the fastening plate 343 is disposed inside the lower portion of the tubular outer shell and embedded on the tubular outer shell 342, the cam structure 344 is rotatably mounted on the tubular outer shell 342 and contacts with the fastening plate 343, the button 341 is connected to the cam structure 344, and the outer rod 22 is locked to the upper inner rod 211 by pressing the button 341. The rotation of the cam structure 344 is realized by pressing or opening the button 341, and the cam structure 344 is in contact with the fastening piece, so that the fastening piece 343 and the upper section inner rod 211 are locked or unlocked.

Still further, the limiting device comprises a V-shaped spring piece 71 and a marble 72, the sleeve 41 is further provided with a limiting hole 411, the limiting hole 411 is located above the movable transverse shaft 42, the V-shaped spring piece 71 is arranged in the lower section inner rod 212, one end of the V-shaped spring piece 71 is connected with the lower section inner rod 212, the other end of the V-shaped spring piece 71 is connected with the marble 72, the lower section inner rod 212 is provided with a marble hole for installing the marble 72, and when the sleeve 41 moves up to the marble position, the marble 72 is popped out and clamped in the limiting hole of the sleeve 41 under the action of the V-shaped spring piece 71 to limit.

Further, the middle part of the yarn 20 on each mop head is respectively provided with a mesh belt. The yarns on the three mop heads are connected into a whole, so that the independent yarns fixed on the mop heads are prevented from being reversed to the head shell when in use.

The utility model provides a with supporting mop bucket that uses of folding mop of mop head, including staving 14 and dehydration basket 15, dehydration basket 15 is rotatable installs in staving 14, the center department of dehydration basket 15 is equipped with the pilot pin, when using, puts into the dehydration basket 15 with the mop head after folding to with the hole cover on middle mop head 12 on the pilot pin 16 of dehydration basket, realize collapsible mop head and dehydration basket 15 concentric rotation, not off-centre during the rotation, make the mop head also remain stable all the time when the fast rotation of illness.

In this embodiment, the extension member 311 that the upper end of the screw rod 31 upwards extends is connected with the outer rod anchor, the lower end of the upper section inner rod 211 is provided with an internal thread 2111, the upper end of the lower section inner rod 212 is provided with an external thread 2121, a groove in the lower section inner rod 212 is provided with a certain height and is communicated with the cavity of the inner rod, and the lower end of the lower section inner rod 212 is connected with the inverted U-shaped upper connecting piece 666 through a fastening nut 5 in a threaded manner.

The mop rod is connected with the middle mop head through the rotary joint, and the angle can be changed, namely the mop rod can be positioned and pulled within 180 degrees along the middle vertical plane of the middle mop head. The stroke of the second traction cable 8 when the angle of the mop pole is changed must be calculated properly according to the convexity (height) of the bottom of the inverted U-shaped upper connecting piece 666, namely designed to be equal to the stroke of the second traction cable 8 when the angle of the mop pole is vertical.

The utility model can realize the integral rotation of the mop rod and the foldable mop head by pressing the outer rod 22 downwards, and can realize the extension of the mop rod by pressing or lifting the outer rod 22 upwards; in addition, the expansion and folding of the foldable mop head 1 can be achieved by moving the sleeve 41 up and down.

As shown in fig. 6, yarns 20 are symmetrically implanted into the long flat yarn plate 10 of the three-section mop head, as shown in fig. 5, after the long flat yarn plate 10 is turned over, the yarns 20 are symmetrically opened, and the short velvet protection paste 91 is pasted on the root of the yarns through the long hook surface magic paste 92; fig. 7 is a schematic view of the adhered short velvet patch. The short velvet guard paste with the width almost equal to that of the long flat strip yarn plate 10 is pasted to form a shoulder support, so that the mop yarns are not vertical, but cross over the shoulder support and then are vertical, and the phenomenon that the mop rod touches the ground due to inaccurate holding angle is avoided.

The utility model discloses a use method: when the mop needs to be dewatered after being cleaned, the marble is pressed down to move the sleeve 41 downwards, and the mop head is folded under the action of the torsion spring; then the mop head is put into the rotary dehydration basket 15, and the hole on the middle mop head is sleeved on the positioning needle 16 of the dehydration basket 15, so that the mop basket and the mop head are positioned on a concentric line and are always in a stable state during rotation; then the outer rod 22 is pressed to realize the rotation of the mop rod and the foldable mop head together, further automatic dehydration is realized, after the dehydration is finished, the mop is taken out from the rotary dehydration basket 15, the sleeve 41 is moved upwards under the driving of the first traction steel rope 44, and meanwhile, under the loosening of the second traction steel rope 8, the left mop head 11 and the right mop head 13 are forced to be unfolded, the foldable mop head 1 is unfolded, and then the position of the sleeve 41 is limited through the marble 72 of the limiting device; the extension of the mop rod can be realized by lifting the outer rod 22, the outer rod 22 is locked on the upper-section inner rod 211 through the holding lock 34, the angle of the mop rod can be adjusted through the rotary joint, and then the mop is mopped.

Claims

1. The utility model provides a mop that mop head is folding, includes collapsible mop head and mop pole, collapsible mop head includes the three-section, is left mop head, middle mop head and right mop head respectively, between the right-hand member of left side mop head and the left end of middle mop head all through torsional spring connection between the right-hand member of middle mop head and the left end of right mop head, the mop pole is tubular structure, including interior pole and outer pole, its characterized in that: each section of mop head consists of a long flat yarn board, yarns and a head shell, the yarns are assembled on the long flat yarn board, the long flat yarn board is assembled on the head shell, a hole is formed in the center of the long flat yarn board of the middle mop head, and when the foldable mop head is placed into the dehydration basket, the hole is just sleeved with a positioning needle in the center of the dehydration basket for positioning, so that the dehydration basket and the foldable mop head are positioned on a concentric line;

2. A mop with a foldable mop head as claimed in claim 1, wherein: each section of mop head also comprises a short velvet protective paste, the short velvet protective paste comprises a long strip hook surface magic paste, and short yarns or flocking cloth are sewn on the smooth surface of the long strip hook surface magic paste; the yarn is along the width direction symmetry of long flat yarn board separately, and the short flannel protects the below that pastes and be located long flat yarn board, and pastes on the yarn root after separately through rectangular hook face magic subsides.

3. A mop with a foldable mop head as claimed in claim 1 or 2, wherein: embrace the lock including cast shell, mounting plate, cam structure and button, the upper end suit of cast shell outside the outer pole and with the lower extreme fixed connection of outer pole, the lower extreme suit of cast shell is on pole in the upper segment, the mounting plate sets up at cast shell lower part inboard and inlays on the cast shell, the rotatable installation of cam structure is on the cast shell and with the mounting plate contact, the button is connected with cam structure, locks pole and upper segment in with the outer pole through pressing the button.

4. A mop with a foldable mop head as claimed in claim 1 or 2, wherein: the limiting device comprises a V-shaped spring piece and marbles, a limiting hole is further formed in the sleeve, the limiting hole is located above the movable cross shaft, the V-shaped spring piece is arranged in the lower section of the rod, one end of the V-shaped spring piece is connected with the lower section of the rod, the other end of the V-shaped spring piece is connected with the marbles, the marble hole used for installing the marbles is formed in the lower section of the rod, when the sleeve is moved up to the marbles, the marbles are popped out under the action of the V-shaped spring piece and clamped in the limiting hole of the sleeve to be limited.

5. A mop with a foldable mop head as claimed in claim 1 or 2, wherein: the middle part of the yarn on each section of mop head is respectively provided with a mesh belt.

6. A mop bucket for use with a mop of claim 1 or 2 having a foldable mop head, comprising a bucket body and a spin basket rotatably mounted in the bucket body, wherein: the center of the dehydration basket is provided with a positioning needle, when in use, the folded mop head is put into the dehydration basket, and the hole on the middle mop head is sleeved on the positioning needle of the dehydration basket, so that the foldable mop head and the dehydration basket rotate concentrically without deviating from the center during rotation.