CN215128150U

CN215128150U - Mop head with replaceable mop strips and mop thereof

Info

Publication number: CN215128150U
Application number: CN202120809149.XU
Authority: CN
Inventors: 曹红兵
Original assignee: Zhejiang Normal University CJNU
Current assignee: Zhejiang Normal University CJNU
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-12-14
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses a mop head with replaceable mop strips, belonging to the technical field of cleaning tools, comprising a clamping part for clamping the mop strips and a locking mechanism capable of keeping the clamping part pressed, wherein the clamping part comprises two clamping heads which are arranged up and down and can be mutually occluded, and the clamping heads are provided with occlusion teeth for clamping the mop strips; the locking mechanism is unlocked, so that the clamping part can be loosened, and then the single mop cloth can be replaced, the problem that the cost is high because the conventional mop head needs to replace and form a matched mop cloth disc is solved, and meanwhile, the mop cloth strips are arranged in the occlusion teeth, so that the mop cloth strips can be prevented from falling off under the fastening of the occlusion teeth, and further the cleaning effect is influenced; simultaneously still disclose a mop, including the mop pole, mop pole detachable connects on locking mechanism, and mop head and mop strip all can be pulled down and change to the holistic life of extension mop still reduces the use cost of mop simultaneously.

Description

Mop head with replaceable mop strips and mop thereof

Technical Field

The utility model relates to a burnisher technical field especially relates to a removable mop head of mop strip and mop thereof.

Background

The mop is a tool for cleaning, generally comprises a mop rod and a cotton rope at the tail end of the mop rod, and can wipe off dirt on the floor and also can wipe off water splashed on the floor by utilizing the absorption force of the cotton rope on the water. However, in practical use, the mop strips need to be contacted with water frequently, so that the mop cloth in a long-term wet state is easy to be softened and lose toughness, and then is broken, and the long-term wet state can cause the water absorption of the mop strips to be poor, and the mop strips are easy to go moldy and smell, so that the mopped ground is full of unpleasant taste. Therefore, a user needs to replace the mop regularly, but when the mop is replaced, the mop rod is still intact, and the waste of resources is undoubtedly caused by directly replacing a new mop. Therefore, in order to solve the above problems, there has been developed a detachable mop in which a mop head can be separated from a mop rod and only the mop head is replaced when it is required to be replaced. However, in the detachable mop, the mop cloth is fixed on the mop head and cannot be detached independently, so that when the mop strips are damaged, the problem that the mop head for fixing the mop cloth is not big exists, and the problem of resource waste still exists when the mop cloth and the mop head are replaced together.

Thus, a new detachable mop has emerged in order to further enable the mop cloth to be detached from the mop head. For example, the utility model patent with the patent number of '201020199726. X' and the name of 'a detachable mop head' comprises an annular mop frame connected with a mop rod, wherein the bottom of the annular mop frame is provided with a circle of groove, and a mop plate full of mop strips is clamped in the groove at the bottom of the annular mop frame. When the mop strips need to be replaced, the mop plate is completely detached from the annular mop frame, and then the matched mop plate is replaced again. However, since the mop cloth discs are manufactured in a set, a user needs to purchase a matched mop cloth disc additionally, and during actual use, the mop cloth can only damage part of the mop strips, and a brand new mop cloth disc is replaced, so that the problem of resource waste still exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problem, provide a removable mop head of mop strip and mop thereof, not only mop head and mop cloth can be changed respectively, and the mop cloth still can be one strip in addition dismantle and change, solved current can not the single change mop strip of dismantling, and must purchase the supporting mop dish of shaping and the higher difficult problem of cost that causes.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a removable mop head of mop strip, including being used for the centre gripping the clamping part of mop strip and can keeping the locking mechanism of clamping part pressfitting, the clamping part is including arranging two tight heads of clamp that just can interlock each other from top to bottom, it is used for the centre gripping to press from both sides to be equipped with on the head the interlock tooth of mop strip.

Preferably, the locking mechanism comprises a locking sleeve and a locking nut which is in threaded connection with the outside of the locking sleeve; after the locking sleeve penetrates through the non-occlusion area of one of the clamping heads, the end head of the locking sleeve is fixedly connected with the non-occlusion area of the other clamping head.

Preferably, the clamping head fixedly connected with the locking sleeve is of an annular structure, the locking sleeve is located at the center of the annular structure, and the locking sleeve and the annular structure are fixedly connected through a plurality of connecting rods.

Preferably, the end face of the locking sleeve connected with the annular structure is a closed end face, and a drainage hole with the diameter smaller than the inner diameter of the locking sleeve is arranged on the closed end face.

Preferably, the clamping head penetrated by the locking sleeve is a conical sleeve, and the locking nut is in threaded connection with the locking sleeve and then is tightly pressed on the conical top of the conical sleeve.

Preferably, the diameter of the circumscribed circle of the locking nut is equal to the external diameter of the conical top of the conical sleeve.

Preferably, the middle section of the mop strip is folded in half and is wound or bound between the occlusion teeth on the annular structure.

The utility model also provides a mop, including the mop pole, mop pole detachable connects locking mechanism is last.

Preferably, the mop rod is in threaded connection with the locking sleeve in the locking mechanism.

Preferably, the end of the mop rod is provided with an anti-slip grip.

The utility model discloses for prior art gain following technological effect:

1. the mop strip is clamped between the occlusion teeth by the two clamping heads, when the locking mechanism is unlocked, the clamping heads are loosened, the occlusion teeth are loosened, and then the mop strip can be detached from the clamping heads; after the mop strips are replaced, the locking mechanism is locked, so that the two clamping heads are tightly closed, the mop strips are clamped, the stability of the mop strips is ensured, and the mop strips cannot move or even fall off to influence the cleaning effect.

2. The two clamping heads are locked and positioned through the locking sleeve and the locking nut, when the mop strip is installed on the clamping heads, the clamping heads penetrating through the locking sleeve slide downwards along the locking sleeve and are occluded on the clamping heads below, then the locking nut is rotated, and the locking nut is pressed on the clamping heads so as to tightly close the two clamping heads, thereby ensuring that the mop strip cannot move; then when needs are changed or are dismantled, the locking nut is rotated in the reverse direction, then will press from both sides tight head upwards slip can, simple structure, convenient operation need not many complicated operations.

3. The clamping head fixedly connected with the locking sleeve is of an annular structure, the mop strips can be wound or bound on the annular structure and are positioned in tooth grooves between the occlusion teeth, a circle of mop strips are formed on the annular structure, the mode of installing the mop strips is simple, and the single detachment and replacement of the mop strips can be realized without mutual influence.

4. The end face of the locking sleeve connected with the annular structure is provided with a drain hole to prevent water from remaining in the locking sleeve when cleaning the mop, or prevent the problems of bacteria breeding, mildew and the like.

5. The mop rod is in threaded connection with the locking sleeve in the locking mechanism, and when the mop rod or the mop head needs to be replaced, the mop rod only needs to be rotated, and the locking sleeve is pulled out of the mop rod.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic view of a mop;

FIG. 2 is a schematic view of the structure of the mop rod;

FIG. 3 is a schematic structural view of a tapered sleeve;

FIG. 4 is a schematic view of the locking sleeve;

FIG. 5 is a schematic structural view of the lock nut;

fig. 6 is a schematic view of the wrapping or binding of the mop strip.

Description of reference numerals: 1. a mop rod; 2. a tapered sleeve; 3. a cyclic structure; 4. engaging teeth; 5. a locking sleeve; 6. locking the nut; 7. a connecting rod; 8. a drain hole; 9. mop strips; 10. an external threaded section.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The present embodiment provides a mop head with replaceable mop strips, as shown in fig. 1 to 6, comprising a clamping portion for clamping a mop strip 9 and a locking mechanism capable of keeping the clamping portion pressed, wherein the clamping portion comprises two clamping heads which are arranged up and down and can be mutually engaged, and the clamping heads are provided with engaging teeth 4 for clamping the mop strip 9. Through unblock locking mechanism, can make originally closed clamping part loosen to can dismantle the mop strip 9 that damages from pressing from both sides between the overhead interlock tooth 4 of clamp, then change new mop strip 9, pressfitting clamping part again makes the mop strip 9 centre gripping between two tight heads of clamp, then locks locking mechanism again in order to guarantee the inseparable pressfitting of clamping part, and the change of accomplishing mop strip 9 is fixed. Under the fixed action of interlock tooth 4, the mop strip 9 can be laid in the tooth's socket between the interlock tooth 4 strip by strip, thereby can realize the singleness of mop strip 9 and change, consequently the user alright with make mop strip 9 by oneself, mop strip 9 can be cut out with the old clothing in family completely, old towel etc. forms, thereby solved current can dismantle the mop can not change the mop alone or can only change the supporting mop of shaping and form the higher difficult problem, the utilization of wastes material has also been accomplished simultaneously, reduce unnecessary wasting of resources, in order to protect the environment.

In this embodiment, as shown in fig. 1 to 6, the locking mechanism includes a locking sleeve 5 and a locking nut 6, a bottom end of the locking sleeve 5 is fixedly connected to a non-engagement region of one of the clamping heads, an upper end of the locking sleeve 5 penetrates through a non-engagement region of the other clamping head, and an external thread is provided at an upper end of the locking sleeve 5. The outside of lock nut 6 is regular hexagon, and inside system has the internal thread, and lock nut 6's internal thread can cooperate with the external screw thread of locking sleeve 5 upper end, through rotatory lock nut 6, can compress tightly the clamping part.

Further, as shown in fig. 4, in this embodiment, the clamping head fixedly connected to the locking sleeve 5 is an annular structure 3, the bottom end of the locking sleeve 5 is located at the center of the annular structure 3, a plurality of uniformly distributed connecting rods 7 are arranged between the bottom end of the locking sleeve 5 and the annular structure 3, one end of each connecting rod 7 is connected to the bottom end of the locking sleeve 5, and the other end is fixedly connected to the annular structure 3; a circle of occlusion teeth 4 are arranged on the upper end face of the annular structure 3, and a circle of mop strips 9 are wound or bound on tooth grooves between the occlusion teeth 4 to form a circle of mop strips 9.

Further, as shown in fig. 4, there are three connecting rods 7 in the present embodiment, the three connecting rods 7 are uniformly distributed around the locking sleeve 5, and the included angles between the three connecting rods 7 are all 120 °.

In this embodiment, as shown in fig. 4, the bottom surface of the locking sleeve 5 connected to the annular structure 3 is closed, a drainage hole 8 with a diameter smaller than the inner diameter of the locking sleeve 5 is formed in the closed bottom surface, and the drainage hole 8 can prevent water from being retained in the locking sleeve 5 to accumulate water after the mop is washed each time, so that bacteria and even mold are grown.

In this embodiment, as shown in fig. 3, the clamping head through which the locking sleeve 5 at the center of the ring structure 3 penetrates upward is a tapered sleeve 2, and a circle of engaging teeth 4 are distributed on the tapered bottom of the tapered sleeve 2. After the mop strip 9 is bound or wound on the tooth socket of the annular structure 3, the conical bottom of the conical sleeve 2 is aligned to the locking sleeve 5, then the conical sleeve 2 is sleeved on the locking sleeve 5, and one circle of meshing teeth 4 at the conical bottom of the conical sleeve 2 is aligned to one circle of meshing teeth 4 on the annular structure 3 for meshing, so that the mop strip 9 is pressed in the upper circle of meshing teeth 4 and the lower circle of meshing teeth 4, then the locking nut 6 is placed at the end of the locking sleeve 5, the locking nut 6 is rotated to enable the conical sleeve 2 to be tightly pressed on the conical top of the conical sleeve 2, so that the conical sleeve 2 and the annular structure 3 are tightly closed, the stability of the mop strip 9 on the annular structure 3 is ensured, and the mop strip 9 is prevented from moving or even falling off, and the integral cleaning effect of the mop head is influenced.

In addition, in this embodiment, the clamping head penetrating upwards through the locking sleeve 5 in the center of the annular structure 3 may be a conical sleeve structure or other types of structures, as long as the bottom has a circle of engagement teeth 4 mutually matched with the engagement teeth 4 on the annular structure 3, and the engagement teeth can be sleeved on the locking sleeve 5. For example: the ring structure identical to the ring structure 3, or the cylindrical structure, etc., are not limited to the structure of the tapered sleeve.

Further, in this embodiment, the occlusion teeth 4 are triangular teeth, triangular grooves are formed between the triangular teeth, the mop strip 9 is bound or wound in one or more triangular grooves on the annular structure 3, then after the clamping portion is closed, the occlusion teeth 4 at the bottom of the cone of the conical sleeve 2 and the occlusion teeth 4 on the annular structure 3 are occluded together, and the mop strip 9 is pressed in the triangular tooth grooves between the triangular occlusion teeth 4 and is stable and immovable.

Further, in order to avoid the problem that the locking nut 6 with an undersize size cannot ensure the stability of the tapered sleeve 2 and the locking nut 6 with an oversize size affects the overall aesthetic appearance of the mop head, in this embodiment, the diameter of the circumscribed circle of the locking nut 6 is equal to the outer diameter of the conical top of the tapered sleeve 2, and the dual functions of stability and aesthetic appearance are achieved.

In this embodiment, as shown in fig. 6, the middle section of the mop strip 9 is folded and wound or bound between the engaging teeth 4 on the ring structure 3, that is, the mop strip 9 is wound or bound in the tooth space between the engaging teeth 4 of the ring structure 3, so that the two ends of the mop strip 9 have the same length, and the above manner not only can increase the density of the mop strip 9, but also can ensure the stability of the mop strip 9.

This embodiment still provides a mop, including mop pole 1, mop pole 1 fixed connection is on locking mechanism, mop pole 1, mop head and mop strip 9 all can be dismantled and the installation, and whatever structure is bad can all be changed at any time, especially mop strip 9, through the mop head in this embodiment, can change arbitrary mop strip 9 at will, thereby can self-control mop strip 9, unnecessary non-mop head of buying the complete set, so that can reduce the wasting of resources, environmental protection.

Further, as shown in fig. 2, in this embodiment, the end of the mop rod 1 is provided with an external thread section 10 having a certain length, the inside of the locking sleeve 5 is provided with an internal thread having a corresponding length, and the mop rod 1 is screwed on the locking sleeve 5 by matching the external thread section 10 with the internal thread, so that when the mop head needs to be detached, the mop rod 1 only needs to be screwed out of the locking sleeve 5.

In this embodiment, the end of the mop rod 1 is provided with the anti-slip grip, and the anti-slip grip can ensure that the hand does not break away from the mop rod 1, so that the phenomenon of slipping does not occur when the floor is mopped.

In this embodiment, except for the mop strip 9, other components can be made of hard plastic, which not only has enough strength, but also greatly reduces the mass and avoids corrosion.

The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.

Claims

1. A mop head with replaceable mop strips is characterized by comprising a clamping part and a locking mechanism, wherein the clamping part is used for clamping the mop strips, the locking mechanism can keep the clamping part to be pressed, the clamping part comprises two clamping heads which are arranged up and down and can be mutually meshed, and meshing teeth used for clamping the mop strips are arranged on the clamping heads.

2. A mop head with replaceable mop strips as claimed in claim 1, wherein the locking mechanism comprises a locking sleeve and a locking nut threaded onto the exterior of the locking sleeve; after the locking sleeve penetrates through the non-occlusion area of one of the clamping heads, the end head of the locking sleeve is fixedly connected with the non-occlusion area of the other clamping head.

3. A mop head with replaceable mop strips as claimed in claim 2, wherein the clamping head fixedly connected to the locking sleeve is of a ring-like structure, the locking sleeve is located at the center of the ring-like structure, and the locking sleeve and the ring-like structure are fixedly connected by a plurality of connecting rods.

4. A mop head with a replaceable mop strip as claimed in claim 3, wherein the end of the locking sleeve connected to the ring structure is a closed end, and the closed end is provided with a drainage hole having a diameter smaller than the inner diameter of the locking sleeve.

5. A mop head with replaceable mop strips as claimed in claim 3, wherein the clamping head penetrated by the locking sleeve is a tapered sleeve, and the locking nut is screwed behind the locking sleeve and pressed against the conical tip of the tapered sleeve.

6. A mop head with replaceable mop strips as claimed in claim 5, wherein the diameter of the circumscribed circle of the locking nut is equal to the external diameter of the conical tip of the conical sleeve.

7. A mop head with replaceable mop strips as claimed in claim 3, wherein the central section of the mop strip is folded in half and wrapped or bound between the teeth on the ring structure.

8. A mop incorporating a replaceable mop head as claimed in any one of claims 1 to 7, comprising a mop rod, said mop rod being releasably connected to said locking mechanism.

9. The mop of claim 8, wherein the mop rod is threaded onto the locking sleeve in the locking mechanism.

10. The mop of claim 8, wherein the end of the mop pole is provided with an anti-slip grip.