Cleaning tool

Abstract

The cleaning tool comprises a rod body, a cleaning head, a water squeezing piece and a limiting assembly, the cleaning head is rotatably connected to the end of the rod body, when the water squeezing piece cleans the cleaning head, the water squeezing piece can slide in the axial direction of the rod body so as to clean the cleaning head, and the limiting assembly is arranged on the rod body. The limiting assembly comprises a first limiting piece and a triggering piece, the first limiting piece is arranged in the rod body, the triggering piece is arranged on the cleaning head, and at least one of the first limiting piece and the triggering piece is a magnetic piece. According to the cleaning tool, operation is easy and convenient, and the use experience feeling of a user can be improved.

Description

Technical Field

[0001] The utility model relates to the field of cleaning, in particular to a cleaning tool. Background Art

[0002] Existing cleaning tools can often clean the floor to different degrees, so that the floor reaches the desired cleanliness. Among them, some designed cleaning tools can not only clean the floor normally, but also use the water squeezing device provided on them to remove the moisture on the surface of the cleaning tool after cleaning the cleaning tool itself. However, in existing water squeezing cleaning tools, the cleaning tool is often set on the surface of a hand-held rod and can move along the hand-held rod. The defect of this design is that when the cleaning tool is used to clean the floor, the water squeezing device often slides along the hand-held rod to the front end of the cleaning tool, thereby affecting the normal use of the cleaning tool. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a cleaning tool that is simple and convenient to operate and can improve user experience.

[0004] The cleaning tool according to the embodiment of the utility model comprises: a rod body; a cleaning head, the cleaning head is rotatably connected to the end of the rod body; a water squeezing member, when the water squeezing member cleans the cleaning head, the water squeezing member can slide along the axial direction of the rod body to clean the cleaning head; a limiting assembly, the limiting assembly comprises a first limiting member and a trigger member, the first limiting member is arranged in the rod body, the trigger member is arranged on the cleaning head, at least one of the first limiting member and the trigger member is a magnetic member; when the cleaning tool cleans the surface to be cleaned, at least part of the first limiting member extends out of the rod body for limiting the water squeezing member to prevent the water squeezing member from moving along the axial direction of the rod body toward the cleaning head; when the water squeezing member cleans the cleaning head, the first limiting member and the trigger member are attracted by magnetic force, so that the first limiting member retracts into the rod body to release the limiting of the water squeezing member, so that the water squeezing member can slide along the surface of the cleaning head to clean the cleaning head.

[0005] According to the cleaning tool of the embodiment of the utility model, the water squeezing part can better clean the cleaning head, which is beneficial to reducing water stains left on the ground during the second cleaning of the cleaning head. In addition, by providing a limit component and making at least one of the first limit component and the trigger component of the limit component a magnetic component, the limit component can better limit the water squeezing part to avoid the water squeezing part interfering with the cleaning operation of the cleaning head. At the same time, the limit component can also be unlocked by magnetic attraction, which is simple and convenient to operate and can enhance the user experience.

[0006] In some embodiments of the present invention, the first limiting member includes an elastic member, which is arranged inside the rod body and connected to the inner wall of the rod body. When the cleaning tool cleans the surface to be cleaned, the first limiting member extends out of the rod body under the elastic force of the elastic member.

[0007] In some embodiments of the utility model, the first limiting member includes a stopper, and a through hole is provided on the rod body. When the cleaning tool cleans the surface to be cleaned, the stopper at least partially extends out of the through hole to limit the water squeezing member. When the water squeezing member cleans the cleaning head, the stopper is retracted into the rod body through the through hole under the action of the trigger member to release the limitation on the water squeezing member.

[0008] In some embodiments of the present invention, the stop member includes a stop portion and a limiting portion, wherein the limiting portion is arranged along the circumference of the stop portion, and the limiting portion is used to prevent the stop portion from extending too much when the stop portion extends from the through hole.

[0009] In some embodiments of the present invention, an elastic member is connected to one end of the stopper close to the rod body, one end of the elastic member abuts against the limiting portion, and the other end is connected to the inner wall of the rod body.

[0010] In some embodiments of the present invention, the elastic member is a spring.

[0011] In some embodiments of the present invention, the trigger member is disposed at an end portion along the length direction of the cleaning head, and when the cleaning head rotates to a position parallel to the rod body, the trigger member is located at an end close to the first limiting member.

[0012] In some embodiments of the utility model, when the cleaning head rotates to a position parallel to the rod body, the trigger member and the first limiting member are located on the same straight line along the thickness direction of the cleaning head, and the first limiting member and the trigger member are adsorbed by magnetic force so that the first limiting member retracts into the interior of the rod body to release the limitation on the water squeezing member.

[0013] According to an embodiment of the utility model, when the cleaning head is rotated to a position parallel to the rod body, the trigger member and the first limiting member are located on the same straight line along the thickness direction of the cleaning head. This can reduce the friction between the first limiting member and the through hole when the first limiting member is subjected to magnetic contraction, so as to facilitate better contraction into the inside of the rod body.

[0014] In some embodiments of the utility model, the water squeezing member includes a second limiting member, which is arranged at the end of the water squeezing member close to the cleaning head, and the second limiting member has a first limiting portion. When the cleaning tool cleans the surface to be cleaned, the first limiting member cooperates with the first limiting portion to prevent the water squeezing member from moving in the axial and circumferential directions of the rod body.

[0015] In some embodiments of the present invention, the first limiting portion is a limiting hole that penetrates the first limiting portion along the thickness direction of the first limiting portion. When the cleaning tool cleans the surface to be cleaned, the first limiting member extends into the limiting hole to prevent the water squeezing member from moving in the axial and circumferential directions of the rod body.

[0016] In some embodiments of the present utility model, the cleaning tool further comprises a limiting bracket, which is disposed between the water squeezing member and the rod body and is fixedly connected to the water squeezing member.

[0017] In some embodiments of the utility model, the limit bracket is provided with a slide groove extending along the axial direction of the rod body, the slide groove has an opening at the end away from the cleaning head, and the rod body is provided with a third limit member fixedly connected to the rod body through the mounting hole of the rod body, when the cleaning head cleans the surface to be cleaned, the third limit member passes through the opening and abuts against the side wall of the slide groove.

[0018] In some embodiments of the utility model, a second limiting member is provided at the end of the limiting bracket toward the cleaning head, and the second limiting member has a first limiting portion. When the cleaning tool cleans the surface to be cleaned, the first limiting member cooperates with the first limiting portion to prevent the water squeezing member from moving in the axial and circumferential directions of the rod body.

[0019] In some embodiments of the utility model, the water squeezing part includes a guide head, a guide sleeve and a water squeezing handle head which are sleeved on the rod body. The guide head, the guide sleeve and the water squeezing handle head are integrally formed. When the water squeezing part cleans the cleaning head, the cleaning head rotates to a position parallel to the rod body, and the guide head is pushed to drive the guide sleeve and the water squeezing handle head to move toward the cleaning head. The water squeezing handle head passes through the cleaning head and squeezes the cleaning part of the cleaning head to squeeze water from the cleaning head.

[0020] In some embodiments of the present invention, the water squeezing member further includes a water squeezing block, the water squeezing handle head has a cleaning channel allowing the cleaning head to pass through, and the water squeezing block is arranged in the cleaning channel for squeezing out water in the cleaning head.

[0021] In some embodiments of the utility model, the cleaning tool also includes a positioning piece, which is arranged on at least one side of the connecting end of the cleaning head and the rod body, and the rod body is provided with a groove extending along the axial direction of the rod body. When the water squeezing piece cleans the cleaning head, the cleaning head rotates to a position parallel to the rod body, and the positioning piece is inserted into the rod body through the groove to position the rod body to prevent it from rotating.

[0022] According to an embodiment of the utility model, the cleaning head is rotated to a position parallel to the rod body, and the positioning member is inserted into the rod body through the slot to position the rod body, so that the extension direction of the cleaning head and the rod body are in the same straight line, and then the trigger member and the first limiting member are in the same straight line, which is convenient for releasing the limit of the first limiting member.

[0023] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0025] Figure 1 It is an exploded view of a cleaning tool according to an embodiment of the utility model.

[0026] Figure 2 It is a schematic structural diagram of a limiting bracket of a cleaning tool according to an embodiment of the utility model.

[0027] Figure 3 A cross-sectional view of a cleaning tool according to an embodiment of the utility model.

[0028] Figure 4 yes Figure 3 Magnified view of area A.

[0029] Figure 5 It is a schematic structural diagram of an elastic member and a stop member of a cleaning tool according to an embodiment of the utility model.

[0030] Figure 6 yes Figure 3 Magnified view of area B.

[0031] Figure 7 It is a structural schematic diagram of a cleaning bracket of a cleaning tool according to an embodiment of the utility model.

[0032] Figure 8 It is a structural schematic diagram of a cleaning tool according to an embodiment of the utility model.

[0033] Reference numerals:

[0034] Cleaning tools 100,

[0035] Rod body 1, through hole 11, mounting hole 12, slot 13, rotatable connecting slot 14, cleaning head 2, positioning member 21, rotatable connecting block 22, water squeezing member 3, limiting bracket 31, second limiting member 311, first limiting portion 3111, slide groove 312, opening 3121, cleaning bracket 32, guide sleeve 321, guide head 322, water squeezing handle 323, cleaning channel 3231, water squeezing block 33, limiting assembly 4, first limiting member 41, elastic member 411, stop member 412, stop portion 4121, limiting portion 4122, trigger member 42, third limiting member 5. DETAILED DESCRIPTION

[0036] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0037] In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0038] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0039] Reference below Figure 1-Figure 8 A cleaning tool 100 according to an embodiment of the present invention is described.

[0040] like Figure 1 , Figure 3 and Figure 4 As shown, the cleaning tool 100 according to the embodiment of the utility model includes a rod body 1, a cleaning head 2, a water squeezing member 3 and a limiting assembly 4. The rod body 1 can be convenient for the user to hold and use the cleaning tool 100 of the present application, and the cleaning head 2 is rotatably connected to the end of the rod body 1. For example, when the user holds and uses the cleaning tool 100 of the present application to clean the floor, since the cleaning head 2 is rotatably connected to the end of the rod body 1, the user only needs to push the cleaning head 2 through the rod body 1 in one direction (for example, the front and back direction or the left and right direction) to make the cleaning head 2 better contact with the floor and achieve a good cleaning effect.

[0041] When the water squeezing member 3 cleans the cleaning head 2, the water squeezing member 3 can slide along the axial direction of the rod body 1 to clean the cleaning head 2. The limiting component 4 includes a first limiting member 41 and a triggering member 42. The first limiting member 41 is arranged in the rod body 1, and the triggering member 42 is arranged on the cleaning head 2. At least one of the first limiting member 41 and the triggering member 42 is a magnetic member. When the cleaning tool 100 cleans the surface to be cleaned, at least a part of the first limiting member 41 extends out of the rod body 1 to limit the water squeezing member 3 to prevent the water squeezing member 3 from moving along the axial direction of the rod body 1 toward the cleaning head 2; when the water squeezing member 3 cleans the cleaning head 2, the first limiting member 41 and the triggering member 42 are attracted by magnetic force, so that the first limiting member 41 retracts into the rod body 1 to release the limiting of the water squeezing member 3, so that the water squeezing member 3 can slide along the surface of the cleaning head 2 to clean the cleaning head 2.

[0042] References Figure 1 , Figure 3 and Figure 4 In an example shown, the water squeezing member 3 and the cleaning head 2 are both installed on the rod body 1, the cleaning head 2 is rotatably installed at the lower end of the rod body 1, the water squeezing member 3 is slidably installed on the rod body 1 up and down, and the water squeezing member 3 can be limited by the first limiting member 41. Exemplarily, the first limiting member 41 can make the water squeezing member 3 fixed. Exemplarily, the first limiting member 41 can make the water squeezing member 3 only move a certain distance on the rod body 1. At this time, under the limiting action of the first limiting member 41, the water squeezing member 3 will not interfere with the cleaning work of the cleaning head 2. The user can use the cleaning tool 100 to perform cleaning operations by holding the rod body 1. When the cleaning head 2 completes the cleaning operation, or after cleaning for a certain period of time, certain debris may adhere to the surface of the cleaning head 2. Exemplarily, the cleaning head 2 can be made of water-absorbing materials such as sponges and cotton cloth. When the cleaning head 2 completes the cleaning operation, or after cleaning for a certain period of time, the clean water in the cleaning head 2 will become dirty water due to the adsorption of dust, etc. At this time, the water squeezing member 3 can be used to clean the cleaning head 2.

[0043] When the water squeezing member 3 is needed to clean the cleaning head 2, the cleaning head 2 can be rotated. This rotation process can be done by manually rotating the cleaning head 2 or by adjusting the angle of the holding rod 1 so that the cleaning head 2 rotates automatically under the action of gravity. This application does not limit this. Figure 1 , Figure 3 and Figure 4 As shown, a triggering member 42 is provided on the cleaning head 2, and the triggering member 42 can be rotated to the vicinity of the first limiting member 41 by rotating the cleaning head 2. The first limiting member 41 can be retracted into the rod body 1 by the magnetic force between the first limiting member 41 and the triggering member 42, so that the first limiting member 41 releases the limiting of the water squeezing member 3. At this time, the water squeezing member 3 can slide on the rod body 1. During the sliding process of the water squeezing member 3, the water squeezing member 3 contacts the surface of the cleaning head 2, and cleans the surface of the cleaning head 2 in the process of sliding along the surface of the cleaning head 2. For example, when the cleaning head 2 is made of a water-absorbing material such as a sponge or cotton cloth, the water squeezing member 3 can also squeeze out the dirty water in the cleaning head 2, and when the cleaning head 2 is rinsed with clean water, the reciprocating movement of the water squeezing member 3 can enable the cleaning head 2 to be repeatedly cleaned, and the residual dirt in the cleaning head 2 can be gradually cleaned out, thereby not only making the cleaning head 2 clean, but also allowing the cleaning water to be re-absorbed in the cleaning head 2, so that the cleaning head 2 can better clean the pollutants on the ground when performing the cleaning operation.

[0044] Exemplarily, the first stopper 41 can be a magnetic part, such as a magnet, and the triggering part 42 can be an object that can be magnetically attracted by the magnetic part, such as iron. Exemplarily, the triggering part 42 can be a magnetic part, such as a magnet, and the first stopper 41 can be an object that can be magnetically attracted by the magnetic part, such as iron. Exemplarily, the triggering part 42 and the first stopper 41 are both magnetic parts, such as magnets, and this application does not limit this. In this application, the magnetic attraction of the magnetic part is set to enable the first stopper 41 to unlock the water squeezing part 3, which is simple and convenient.

[0045] According to the cleaning tool 100 of the embodiment of the utility model, the water squeezing part 3 can clean the cleaning head 2 better, which can be beneficial for the cleaning head 2 to repeatedly perform cleaning operations. In addition, by providing a limit component 4 and making at least one of the first limit component 41 and the trigger component 42 of the limit component 4 a magnetic component, the limit component 4 can better limit the water squeezing part 3 to prevent the water squeezing part 3 from interfering with the cleaning operation of the cleaning head 2. The limit component 4 can also be unlocked by magnetic attraction, which is simple and convenient to operate and can enhance the user experience.

[0046] In some embodiments of the present invention, Figure 1 , Figure 3 and Figure 4As shown, the first limiting member 41 includes an elastic member 411, which is arranged inside the rod body 1 and connected to the inner wall of the rod body 1. When the cleaning tool 100 cleans the surface to be cleaned, the first limiting member 41 extends out of the rod body 1 under the elastic force of the elastic member 411, thereby the first limiting member 41 can stably limit the water squeezing member 3. When it is necessary to unlock the first limiting member 41, under the action of the magnetic force between the first limiting member 41 and the trigger member 42, the magnetic force can overcome the elastic force of the elastic member 411, so that the elastic member 411 is deformed, thereby making the first limiting member 41 unlock. The positioning member 41 can unlock the water squeezing member 3. The water squeezing member 3 is not limited by the first limiting member 41 and can slide well along the rod body 1 to clean the cleaning head 2. When the water squeezing member 3 has finished cleaning the cleaning head 2, the trigger member 42 can be moved away from the first limiting member 41. Without the effect of the magnetic force, the elastic member 411 recovers its deformation, so that the first limiting member 41 can limit the water squeezing member 3 again. As a result, the user can use the cleaning head 2 to perform cleaning operations by holding the rod body 1 again. The operation is simple and convenient, which can enhance the user's experience.

[0047] In some embodiments of the present invention, Figure 1 , Figure 3 and Figure 4 As shown, the first limiting member 41 also includes a stopper 412, and a through hole 11 is provided on the rod body 1. When the cleaning tool 100 cleans the surface to be cleaned, the stopper 412 at least partially extends out of the through hole 11 to limit the water squeezing member 3. When the water squeezing member 3 cleans the cleaning head 2, the stopper 412 is retracted into the rod body 1 through the through hole 11 under the action of the trigger member 42 to release the limitation on the water squeezing member 3.

[0048] In one example, if Figure 1 , Figure 3 and Figure 4 As shown, the first limiting member 41 only includes a stop member 412, and the stop member 412 can pass through the through hole 11 and extend out of the rod body 1. The stop member 412 can limit the water squeezing member 3. When the water squeezing member 3 is needed to clean the cleaning head 2, the cleaning head 2 is rotated. Under the action of the magnetic force between the first limiting member 41 and the trigger member 42, the stop member 412 can be sucked back into the rod body 1, so that the water squeezing member 3 can move freely on the rod body 1. When the water squeezing member 3 has finished cleaning the cleaning head 2, the trigger member 42 can be moved away from the first limiting member 41. Without the action of the magnetic force, the stop member 412 can be extended out of the rod body 1 again manually or electrically, thereby limiting the water squeezing member 3 again.

[0049] Optionally, the stopper 412 is a magnetic member.

[0050] In some embodiments of the present invention, Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, the stopper 412 includes a stopper portion 4121 and a limiting portion 4122. The limiting portion 4122 is arranged along the circumference of the stopper portion 4121. The limiting portion 4122 is used to prevent the stopper portion 4121 from extending too far when the stopper portion 4121 extends from the through hole 11. For example, if the stopper portion 4121 extends too far, it is easy for the stopper portion 4121 to contact the outer wall of the rod body 1 when it is retracted into the rod body 1, and thus cannot be retracted into the rod body 1. For further information, please refer to the attached Figure 4 and Figure 5 In an example shown, the stop portion 4121 is a cylindrical column, and the limiting portion 4122 is a sheet-like blocking piece surrounding the outer circumference of the stop portion 4121. The limiting portion 4122 is arranged inside the rod body 1. When the stop portion 4121 extends out of the through hole 11, the limiting portion 4122 can be against the inner wall of the rod body 1. Through the limiting portion 4122, the stop portion 4121 can be prevented from contacting the outer wall of the rod body 1 when retracting into the rod body 1, and thus cannot be retracted into the rod body 1.

[0051] In some embodiments of the present invention, one end of the stopper 412 close to the rod body 1 is connected to the elastic member 411 , one end of the elastic member 411 abuts against the limiting portion 4122 , and the other end is connected to the inner wall of the rod body 1 .

[0052] Reference Figure 1 , Figure 4 and Figure 5 As shown, the stopper 412 and the elastic member 411 are both arranged in the rod body 1, and the rod body 1 is provided with a through hole 11. Under the elastic force of the elastic member 411, the stopper 4121 can be extended out of the rod body 1, and the stopper 4121 extended out of the rod body 1 can limit the water squeezing member 3. When the stopper 4121 is extended out of the rod body 1 under the elastic force of the elastic member 411, the limiting portion 4122 can be pressed against the inner wall of the rod body 1, so that the stopper 4121 can be prevented from extending too much. When it is necessary to unlock the water squeezing member 3, illustratively, at least one of the stopper 412 and the trigger member 42 The stopper 412 is a magnetic part. Under the action of the magnetic force between the stopper 412 and the triggering part 42, the magnetic force can overcome the elastic force of the elastic part 411 to deform the elastic part 411, thereby the stopper 412 can be retracted into the rod body 1. At this time, the water squeezing part 3 can move freely to clean the cleaning head 2. When the water squeezing part 3 has finished cleaning the cleaning head 2, the cleaning head 2 is rotated to make the stopper 412 and the triggering part 42 move away from each other. At this time, the elastic part 411 recovers its deformation, and the elastic part 411 can push the stopper 412 out of the rod body 1 again, thereby limiting the water squeezing part 3 again.

[0053] Exemplarily, the elastic member 411 is a spring. Figure 4 and Figure 5As shown, the stopper 4121 is a cylindrical column, and the limiting portion 4122 is a sheet-shaped stopper surrounding the outer circumference of the stopper 4121. By providing the limiting portion 4122, the elastic member 411 can be well matched with the stopper 412. Further, the spring can be sheathed on the column of the stopper 4121, so that the spring can deform along the stopper 4121 when deformed, which is stable and reliable.

[0054] In some embodiments of the present invention, refer to the attached Figure 1 , Figure 4 As shown, the trigger member 42 is arranged at the end portion along the length direction of the cleaning head 2. When the cleaning head 2 rotates to a position parallel to the rod body 1, the trigger member 42 is located at an end close to the first limiting member 41. Therefore, the trigger member 42 can not only easily cooperate with the first limiting member 41 by magnetic attraction, so that the first limiting member 41 can smoothly unlock the water squeezing member 3, but also, under the action of the magnetic attraction between the trigger member 42 and the first limiting member 41, the cleaning head 2 and the rod body 1 can be kept in a parallel position more stably. Since the cleaning head 2 and the rod body 1 are in a parallel position and the water squeezing member 3 moves along the axis of the rod body 1, the straight line where the cleaning head 2 and the water squeezing member 3 move is also in a parallel position. The water squeezing member 3 is not easily stuck by the cleaning head 2 when cleaning the cleaning head 2, so that the water squeezing member 3 can better clean the cleaning head 2.

[0055] Optionally, refer to the attached Figure 1 , Figure 4 As shown, when the cleaning head 2 rotates to a position parallel to the rod body 1, the triggering member 42 and the first limiting member 41 are located on the same straight line along the thickness direction of the cleaning head 2, and the first limiting member 41 and the triggering member 42 are attracted by magnetic force, so that the first limiting member 41 is retracted into the inside of the rod body 1 to release the limit on the water squeezing member 3. Therefore, by making the triggering member 42 and the first limiting member 41 located on the same straight line along the thickness direction of the cleaning head 2, the magnetic attraction between the triggering member 42 and the first limiting member 41 can be larger, so that the first limiting member 41 can more reliably unlock the water squeezing member 3, and the cleaning head 2 can also be more stably maintained at a position parallel to the rod body 1.

[0056] In some embodiments of the present invention, refer to the attached Figure 1 , Figure 4 As shown, the water squeezing member 3 includes a second limiting member 311, which is arranged at the end of the water squeezing member 3 close to the cleaning head 2, and the second limiting member 311 has a first limiting portion 3111. When the cleaning tool 100 cleans the surface to be cleaned, the first limiting member 41 cooperates with the first limiting portion 3111 to prevent the water squeezing member 3 from moving in the axial and circumferential directions of the rod body 1.

[0057] That is to say, through the cooperation between the first limiting member 41 and the first limiting portion 3111, not only the movement of the water squeezing member 3 in the axial direction of the rod body 1 can be limited, but also the rotation of the water squeezing member 3 on the rod body 1 can be limited. Therefore, when the user holds the rod body 1, the movement of the water squeezing member 3 can be avoided from interfering with the user. Moreover, it can be understood that if the water squeezing member 3 moves in the axial direction of the rod body 1 or the water squeezing member 3 rotates on the rod body 1, when the user holds the rod body 1 to clean the floor, it is easy to affect the normal use of the cleaning head, thereby affecting the user experience.

[0058] In some embodiments of the present invention, the first limiting portion 3111 is a limiting hole that penetrates the second limiting member 311 along the thickness direction of the second limiting member 311. When the cleaning tool 100 cleans the surface to be cleaned, the first limiting member 41 extends into the limiting hole to prevent the water extruding member 3 from moving in the axial direction and circumferential direction of the rod body 1. In other words, the first limiting member 41 can limit the water extruding member 3 by being inserted into the limiting hole, and through the cooperation between the first limiting member 41 and the limiting hole, the water extruding member 3 is not easy to move relative to the first limiting member 41, and the water extruding member 3 can be positioned on the rod body 1 more stably.

[0059] Optionally, the limiting hole can be a square hole or a circle. In the example shown in the figure, the limiting hole is a circle hole, and the first limiting member 41 is a cylinder. Through the cooperation between the circle hole and the cylinder, the first limiting member 41 can better cooperate with the limiting hole.

[0060] In some embodiments of the present invention, Figure 1-Figure 4 As shown, the cleaning tool 100 further includes a limiting bracket 31, which is disposed between the water extruding member 3 and the rod body 1 and is fixedly connected to the water extruding member 3. That is, the water extruding member 3 is fixedly connected to the limiting bracket 31, and the limiting bracket 31 can be limitedly matched with the first limiting member 41 on the rod body 1, so that the water extruding member 3 is limitedly matched with the first limiting member 41 on the rod body 1 through the limiting bracket 31. By providing the limiting bracket 31, the structural complexity of the water extruding member 3 can be reduced, and the water extruding member 3 is not easily damaged by the first limiting member 41 when being limited, which can extend the service life of the water extruding member 3.

[0061] In some embodiments of the utility model, the limiting bracket 31 is provided with a slide groove 312 extending along the axial direction of the rod body 1, and the end of the slide groove 312 away from the cleaning head 2 has an opening 3121. The rod body 1 is provided with a third limiting member 5 fixedly connected to the rod body 1 through the mounting hole 12 of the rod body 1. When the cleaning head 2 cleans the surface to be cleaned, the third limiting member 5 passes through the opening 3121 and abuts against the side wall of the slide groove 312.

[0062] Reference Figure 1-Figure 4In an example shown in the figure, the lower end of the rod body 1 is rotatably connected to the cleaning head 2, the upper end of the slide groove 312 is provided with an opening 3121, and the limiting bracket 31 is fixedly connected to the water squeezing member 3. When the water squeezing member 3 moves in the up and down directions to clean the cleaning head 2, the third limiting member 5 cooperates with the slide groove 312 to better limit the moving direction of the water squeezing member 3, so that the water squeezing member 3 can smoothly cooperate with the cleaning head 2, thereby better cleaning the cleaning head 2. By providing the opening 3121 at the upper end of the slide groove 312, on the one hand, the limiting bracket 31 can be reduced. The size of the bracket 31, that is, it only needs to guide a certain distance when the water squeezing member 3 moves downward. When the third limiting member 5 is disengaged from the slide groove 312, the water squeezing member 3 can still move downward to clean the cleaning head 2, and when the water squeezing member 3 moves upward, the third limiting member 5 can enter the slide groove 312 through the opening 3121. After the water squeezing member 3 moves upward for a certain distance, the third limiting member 5 abuts against the bottom of the slide groove 312, and the third limiting portion 4122 can limit the limiting bracket 31 from continuing to move upward, thereby limiting the water squeezing member 3 from continuing to move upward.

[0063] Exemplarily, when the third limiting portion 4122 abuts against the bottom of the slide groove 312, the water squeezing member 3 just breaks contact with the cleaning head 2. At this time, if the cleaning head 2 is cleaned, the water squeezing member 3 will not interfere with the cleaning head 2. At the same time, the water squeezing member 3 reduces the idle stroke when moving upward, thereby saving the user's physical strength when cleaning the cleaning head 2 through the water squeezing member 3, which is beneficial to improving the user's experience.

[0064] In some embodiments of the utility model, a second limiting member 311 is provided at the end of the limiting bracket 31 facing the cleaning head 2, and the second limiting member 311 is provided at the end of the second limiting member 311 close to the cleaning head 2. The second limiting member 311 has a first limiting portion 3111. When the cleaning tool 100 cleans the surface to be cleaned, the first limiting member 41 cooperates with the first limiting portion 3111 to prevent the water squeezing member 3 from moving in the axial and circumferential directions of the rod body 1.

[0065] Reference Figure 1-Figure 4 In a specific example shown, the limiting bracket 31 is an integrally formed injection molded part, and a second limiting member 311 is provided at the lower end of the limiting bracket 31. The second limiting member 311 is plate-shaped, and a through hole 11 is provided on the second limiting member 311. The first limiting member 41 can be columnar, and the first limiting member 41 can extend into the through hole 11. The position of the limiting bracket 31 can be limited by the cooperation between the first limiting member 41 and the through hole 11. Specifically, the through hole 11 is a circular hole, and the first limiting member 41 is a cylinder. Through the cooperation between the circular hole and the cylinder, the first limiting member 41 can be better cooperated with the through hole 11, which can not only limit the axial movement of the water squeezing member 3 in the rod body 1, but also limit the rotation of the water squeezing member 3 on the rod body 1.

[0066] In some embodiments of the present invention, Figure 1 and Figure 7 As shown, the water squeezing part 3 includes a guide head 322, a guide sleeve 321 and a water squeezing handle head 323 which are sleeved on the rod body 1. The guide head 322, the guide sleeve 321 and the water squeezing handle head 323 are integrally formed as a cleaning bracket 32. For example, the cleaning bracket 32 ​​is a plastic part or a metal part formed by injection molding, or the cleaning bracket 32 ​​is a metal part formed by punching, which is not limited in the present application.

[0067] For example, Figure 1 , Figure 7 and Figure 8 As shown, when the water squeezing member 3 cleans the cleaning head 2, the cleaning head 2 rotates to a position parallel to the rod body 1, and by pushing the guide head 322, the guide sleeve 321 and the water squeezing handle 323 move toward the cleaning head 2. The water squeezing handle 323 passes through the cleaning head 2 and squeezes the cleaning part of the cleaning head 2 to squeeze water from the cleaning head 2. Exemplarily, the cleaning head 2 is made of sponge or cotton cloth, and a certain amount of clean water can be absorbed in the cleaning head 2. When cleaning the ground, it can not only better adhere to larger particles on the ground, but also better absorb some smaller particles or water stains into the cleaning head 2. When the cleaning head 2 needs to be cleaned, the guide head 322 located at the top can be better held by the user, and the guide head 322 and the guide sleeve 321 can better guide and cooperate with the rod body 1, so that the water squeezing handle 323 can better move toward the cleaning head 2, and the water squeezing handle 323 can better clean the surface of the cleaning head 2, and can also better squeeze the cleaning head 2, so as to squeeze out the sewage in the cleaning head 2, and the cleaning effect is good.

[0068] In some embodiments of the present invention, Figure 1 and Figure 7 As shown, the water squeezing component 3 also includes a water squeezing block 33. The water squeezing handle 323 has a cleaning channel 3231 that allows the cleaning head 2 to pass through. The water squeezing block 33 is arranged in the cleaning channel 3231 to squeeze out the water in the cleaning head 2. Therefore, by arranging the cleaning channel 3231 on the water squeezing handle 323, when the water squeezing block 33 squeezes the cleaning head 2, the cleaning head 2 is not easy to move relative to the water squeezing block 33, so that the water squeezing block 33 can clean the surface of the cleaning head 2 more stably and can also squeeze out the sewage in the cleaning head 2 more reliably.

[0069] In some embodiments of the present invention, Figure 1 , Figure 3 and Figure 6As shown, the cleaning tool 100 also includes a positioning member 21, which is arranged on at least one side of the connecting end of the cleaning head 2 and the rod body 1. The rod body 1 is provided with a groove 13 extending along the axial direction of the rod body 1. When the water squeezing member 3 cleans the cleaning head 2, the cleaning head 2 rotates to a position parallel to the rod body 1, and the positioning member 21 is inserted into the rod body 1 through the groove 13 to position the rod body 1 to prevent it from rotating.

[0070] like Figure 1 , Figure 3 and Figure 6 As shown, a rotating connecting groove 14 is provided at the lower end of the rod body 1, and the cleaning head 2 is rotatably matched with the rotating connecting groove 14 through a rotating connecting block 22. A groove 13 extending up and down is provided on one side of the rod body 1, and the groove 13 is connected with the rotating connecting groove 14. A positioning member 21 is provided on the surface of the cleaning head 2 away from the surface to be cleaned. The positioning member 21 is a long block structure raised on the cleaning head 2. When the cleaning head 2 is rotated to a position parallel to the rod body 1, the position of the cleaning head 2 can be better limited by the cooperation of the positioning member 21 and the slot 13, so that the extension direction of the cleaning head 2 can be in the same straight line with the rod body 1, and then the trigger member 42 and the first limiting member 41 are in the same straight line, which is convenient for releasing the limit of the first limiting member.

[0071] Exemplarily, the positioning member 21 is disposed on one side of the rotating connection block 22 .

[0072] Exemplarily, two positioning members 21 are provided, and the two positioning members 21 are respectively arranged on both sides of the rotating member connecting block. For example, in the length direction of the cleaning head 2, the rotating connecting block 22 is arranged in the middle of the cleaning head 2, and the two positioning members 21 are respectively symmetrically arranged on both sides of the rotating connecting block 22. In this way, when assembling the cleaning head 2, it is possible to directly assemble it without distinguishing, which can improve the assembly efficiency.

[0073] Other structures and operations of the cleaning tool 100 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail here.

[0074] In the description of this specification, the description with reference to the terms "some embodiments", "optionally", "further" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0075] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A cleaning tool (100), characterized in that: include: Rod body (1); A cleaning head (2), the cleaning head (2) being rotatably connected to the end of the rod body (1); a water squeezing member (3), wherein when the water squeezing member (3) cleans the cleaning head (2), the water squeezing member (3) can slide along the axial direction of the rod body (1) to clean the cleaning head (2); A limit assembly (4), the limit assembly (4) comprising a first limit member (41) and a trigger member (42), the first limit member (41) being arranged in the rod body (1), the trigger member (42) being arranged on the cleaning head (2), and at least one of the first limit member (41) and the trigger member (42) being a magnetic member; When the cleaning tool (100) cleans the surface to be cleaned, at least a portion of the first limiting member (41) extends out of the rod body to limit the water squeezing member (3) so as to prevent the water squeezing member (3) from moving along the axial direction of the rod body (1) toward the cleaning head (2); when the water squeezing member (3) cleans the cleaning head (2), the first limiting member (41) and the trigger member (42) are attracted by magnetic force, so that the first limiting member (41) retracts into the rod body (1) to release the limiting of the water squeezing member (3), thereby allowing the water squeezing member (3) to slide along the surface of the cleaning head (2) to clean the cleaning head (2).

2. The cleaning tool (100) according to claim 1, characterized in that: The first limiting member (41) comprises an elastic member (411), wherein the elastic member (411) is arranged inside the rod body (1) and connected to the inner wall of the rod body (1); when the cleaning tool (100) cleans the surface to be cleaned, the first limiting member (41) extends out of the rod body (1) under the action of the elastic force of the elastic member (411).

3. The cleaning tool (100) according to claim 1, characterized in that: The first limiting member (41) comprises a stopper (412), and a through hole (11) is provided on the rod body (1). When the cleaning tool (100) cleans the surface to be cleaned, the stopper (412) at least partially extends out of the through hole (11) to limit the water squeezing member (3). When the water squeezing member (3) cleans the cleaning head (2), the stopper (412) retracts into the rod body (1) through the through hole (11) under the action of the trigger member (42) to release the limit on the water squeezing member (3).

4. The cleaning tool (100) according to claim 3, characterized in that: The stopper (412) comprises a stopper portion (4121) and a limiting portion (4122), wherein the limiting portion (4122) is arranged along the circumference of the stopper portion (4121), and the limiting portion (4122) is used to prevent the stopper portion (4121) from extending too far when the stopper portion (4121) extends from the through hole (11).

5. The cleaning tool (100) according to claim 4, characterized in that: An end of the stopper (412) close to the rod body (1) is connected to an elastic member (411); one end of the elastic member (411) abuts against the limiting portion (4122), and the other end is connected to the inner wall of the rod body (1).

6. The cleaning tool (100) according to claim 5, characterized in that: The elastic member (411) is a spring.

7. The cleaning tool (100) according to any one of claims 1 to 6, characterized in that: The trigger member (42) is arranged at an end portion along the length direction of the cleaning head (2); when the cleaning head (2) rotates to a position parallel to the rod body (1), the trigger member (42) is located at an end close to the first limiting member (41).

8. The cleaning tool (100) according to claim 7, characterized in that: When the cleaning head (2) rotates to a position parallel to the rod body (1), the trigger member (42) and the first limiting member (41) are located on the same straight line along the thickness direction of the cleaning head (2), and the first limiting member (41) and the trigger member (42) are attracted by magnetic force so that the first limiting member (41) is retracted into the interior of the rod body (1) to release the limiting of the water squeezing member (3).

9. The cleaning tool (100) according to any one of claims 1 to 6 and 8, characterized in that: The water squeezing member (3) comprises a second limiting member (311), the second limiting member (311) being arranged at the end of the water squeezing member (3) close to the cleaning head (2), the second limiting member (311) having a first limiting portion (3111), and when the cleaning tool (100) cleans the surface to be cleaned, the first limiting member (41) cooperates with the first limiting portion (3111) to prevent the water squeezing member (3) from moving in the axial direction and the circumferential direction of the rod body (1).

10. The cleaning tool (100) according to claim 9, characterized in that: The first limiting portion (3111) is a limiting hole that penetrates the second limiting member (311) along the thickness direction of the second limiting member (311); when the cleaning tool (100) cleans the surface to be cleaned, the first limiting member (41) extends into the limiting hole to prevent the water squeezing member (3) from moving in the axial and circumferential directions of the rod body (1).

11. The cleaning tool (100) according to any one of claims 1 to 6, 8 and 10, characterized in that: The cleaning tool (100) further comprises a position limiting bracket (31), wherein the position limiting bracket (31) is arranged between the water squeezing component (3) and the rod body (1) and is fixedly connected to the water squeezing component (3).

12. The cleaning tool (100) according to claim 11, characterized in that: The limiting bracket (31) is provided with a slide groove (312) extending along the axial direction of the rod body (1); the end of the slide groove (312) away from the cleaning head (2) has an opening (3121); the rod body (1) is provided with a third limiting member (5) fixedly connected to the rod body (1) through a mounting hole (12) of the rod body (1); when the cleaning head (2) cleans the surface to be cleaned, the third limiting member (5) passes through the opening (3121) and abuts against the side wall of the slide groove (312).

13. The cleaning tool (100) according to claim 11, characterized in that: The limiting bracket (31) is provided with a second limiting member (311) at the end portion facing the cleaning head (2), and the second limiting member (311) has a first limiting portion (3111). When the cleaning tool (100) cleans the surface to be cleaned, the first limiting member (41) cooperates with the first limiting portion (3111) to prevent the water squeezing member (3) from moving in the axial direction and circumferential direction of the rod body (1).

14. The cleaning tool (100) according to any one of claims 1-6, 8, 10, 12-13, characterized in that: The water squeezing member (3) comprises a guide head (322), a guide sleeve (321) and a water squeezing handle (323) which are sleeved on the rod body (1); the guide head (322), the guide sleeve (321) and the water squeezing handle (323) are integrally formed; when the water squeezing member (3) cleans the cleaning head (2), the cleaning head (2) rotates to a position parallel to the rod body (1); the guide head (322) is pushed to drive the guide sleeve (321) and the water squeezing handle (323) to move in the direction of the cleaning head (2); the water squeezing handle (323) passes through the cleaning head (2) and squeezes the cleaning portion of the cleaning head (2) to squeeze water from the cleaning head (2).

15. The cleaning tool (100) according to claim 14, characterized in that: The water squeezing member (3) further comprises a water squeezing block (33); the water squeezing handle (323) has a cleaning channel (3231) allowing the cleaning head (2) to pass through; the water squeezing block (33) is arranged in the cleaning channel (3231) and is used to squeeze out the water in the cleaning head (2).

16. The cleaning tool (100) according to any one of claims 1-6, 8, 10, 12-13, 15, characterized in that: The cleaning tool (100) further comprises a positioning member (21), wherein the positioning member (21) is arranged on at least one side of the connecting end portion between the cleaning head (2) and the rod body (1), and the rod body (1) is provided with a slot (13) extending along the axial direction of the rod body (1). When the water squeezing member (3) cleans the cleaning head (2), the cleaning head (2) rotates to a position parallel to the rod body (1), and the positioning member (21) is inserted into the rod body (1) through the slot (13) to position the rod body (1) and prevent the rod body (1) from rotating.

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