Guide support, water squeezing shell and water squeezing mop

Abstract

The utility model provides a guiding support, a wringing shell and a wringing mop, and relates to the technical field of living utensils, the guiding support is used for forming the wringing shell, the wringing shell is provided with a wringing penetrating opening for a mop plate to be inserted in, and the wringing penetrating opening is provided with a water outlet. A scraping and washing piece for cleaning a wiping object arranged on the bottom surface of the mop plate is arranged on the arrangement side of the extrusion through opening; the guide support stretches into the extrusion penetrating opening from the restraining side of the extrusion penetrating opening so that the guide support can abut against the top face of the mop plate inserted into the extrusion penetrating opening, and the restraining side of the extrusion penetrating opening is the side adjacent to the arrangement side. The guide support which can be flexibly detached or installed on the water squeezing shell from the restraining side of the side portion of the water squeezing shell is arranged, installation is easy and convenient, movement of the mop plate in the squeezing penetrating opening does not apply acting force to the guide support, and the acting force enables the guide support to be separated from the water squeezing shell. And the situation that the guide bracket deviates when the mop plate is cleaned, so that the guide of the mop plate is influenced is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of daily utensils, and particularly relates to a guide support, a wringing shell and a wringing mop. BACKGROUND

[0002] The mop is a tool commonly used in daily life and is mainly used for cleaning the ground or wall surface. With the improvement of living standards, people have higher requirements for the use performance of the mop. For example, when the mop is used to clean the ground, the mop needs to clean the ground completely and avoid leaving much water on the ground after cleaning. In order to avoid washing the mop by hand, the mop can be cleaned by setting a wringing frame on the mop plate, and the excess water on the mop can be squeezed out, so that the mop can be used in a semi-dry state.

[0003] At present, in the manufacturing process of the wringing frame, in order to reduce the defective rate of the product, the shell of the wringing frame is usually manufactured first, the mounting groove is arranged on the shell, then the guide support is manufactured, and the guide support is clamped in the mounting groove of the shell, so as to guide when the mop plate is cleaned by the wringing frame, thereby improving the wringing efficiency.

[0004] However, the mounting groove is usually recessed on the shell, which makes it difficult to install the guide support. Or the mounting groove has an opening in the moving direction of the mop plate, which facilitates the installation of the guide support, but such arrangement of the mounting groove will cause the guide support to be easily pulled out when the mop plate is cleaned. SUMMARY

[0005] The utility model provides a guide support, a wringing shell and a wringing mop, which solve the problems of difficult installation of the guide support and easy pulling out of the guide support when the mop plate is cleaned in the related art.

[0006] The utility model provides a guide support, which is used to compose a wringing shell, the wringing shell has a wringing aperture for inserting a mop plate, and the setting side of the wringing aperture is provided with a scraping and washing piece for cleaning the wiping material arranged on the bottom surface of the mop plate.

[0007] The guide support extends into the wringing aperture from the constraint side of the wringing aperture, so as to abut against the top surface of the mop plate inserted into the wringing aperture, and the constraint side of the wringing aperture is adjacent to the setting side.

[0008] In the embodiment of the present application, a guide support for constituting a wringing shell is provided, compared with the related art, the manufacturing of the guide part is integrated on the abutting side of the wringing shell, which has the problem of difficult manufacturing, and the related art sets a detachable guide part with guiding effect on the abutting side of the wringing shell, which needs the operator to stretch into the extrusion opening for installation, and has the problem of inconvenient installation, thereby reducing the production efficiency, the guide support can be flexibly detached or installed on the wringing shell from the constraint side of the side of the wringing shell, the operator can install the guide support with guiding effect on the wringing shell from the constraint side of the side of the wringing shell, so that the operator can more conveniently assemble the guide part and the wringing shell, and the production efficiency can be effectively improved; in addition, compared with the related art, the guide support is installed through the installation groove with the opening along the moving direction of the mop plate, which causes the guide support to be easily detached during cleaning of the mop plate, the installation direction of the guide support in the present application is perpendicular to the moving direction of the mop plate in the extrusion opening, and also perpendicular to the force direction of the guide support on the mop plate, that is, the movement of the mop plate in the extrusion opening does not exert the force on the guide support to make the guide support detach from the wringing shell, thereby avoiding the deviation of the guide support during cleaning of the mop plate and affecting the guiding of the mop plate.

[0009] According to the guide support provided by the utility model, the extrusion opening and the setting side are opposite, the extension plate extends into the extrusion opening from the constraint side of the extrusion opening and is clamped with the side wall of the abutting side.

[0010] The end cover is arranged on the side of the wringing shell, the extension plate extends into the extrusion opening from the constraint side of the extrusion opening, so that the guide part on the extension plate abuts against the top surface of the mop plate inserted into the extrusion opening.

[0011] In the embodiment of the present application, a specific implementation of the guide support is provided. The guide support specifically includes an end cover and an extension plate arranged on the inner side of the end cover. The end cover is arranged on the side of the wringing shell. The operator can more conveniently assemble the extension plate by holding the end cover side and extending the extension plate into the extrusion opening from the constraint side of the extrusion opening, so that the guide part arranged on the extension plate abuts against the top surface of the mop plate inserted into the extrusion opening to guide the mop plate.

[0012] According to the guide support provided by the utility model, the extrusion opening and the setting side are opposite, the extension plate extends into the extrusion opening from the constraint side of the extrusion opening and is clamped with the side wall of the abutting side.

[0013] In the embodiment of the application, for the extrusion aperture formed by the extrusion shell, one side opposite to the setting side is set as the abutting side, the extension plate can be inserted into the extrusion aperture from the constraint side of the extrusion aperture and clamped with the side wall of the abutting side, and at this time, the end cover is arranged on the side of the extrusion shell, that is, one end of the extension plate is clamped with the side wall of the abutting side, and the other end is supported on the side of the extrusion shell, thereby improving the stability of force of the extension plate and enabling the guide bracket to be more stably mounted on the extrusion shell.

[0014] According to the guide bracket provided by the application, the side of the extension plate away from the end cover is provided with a first clamping part, the abutting side is provided with a fixing part, and the extension plate is inserted into the extrusion aperture from the constraint side of the extrusion aperture until the first clamping part is clamped and fixed with the fixing part.

[0015] In the embodiment of the application, a specific implementation mode of clamping of the extension plate on the guide bracket with the abutting side on the extrusion shell is provided.

[0016] According to the guide bracket provided by the application, the guide bracket is provided with a guide wheel.

[0017] When the mop plate is inserted into the extrusion aperture and moves in the extrusion aperture, the guide wheel abuts against the top surface of the mop plate and rotates under the driving of the mop plate.

[0018] In the embodiment of the application, a specific implementation mode of the guide part on the guide bracket is provided.

[0019] According to the utility model provides a kind of guide support, the guide support includes the extension plate that the constraint side of the extrusion aperture is inserted into the extrusion aperture, the installation slot of being provided on the extension plate is extended along the direction of mop plate insertion the extrusion aperture, the two side walls of the guide wheel are rotatably connected with the installation slot.

[0020] In the embodiment of the present application, a specific implementation of providing an installation slot on the extension plate is provided. Specifically, the installation slot is provided on the extension plate and extends in the direction of the mop plate insertion into the extrusion aperture. The two side walls of the guide wheel are rotatably connected with the installation slot. When the mop plate is inserted into the extrusion aperture, the top of the mop plate abuts against the guide wheel installed on the installation slot. Since the installation slot is provided in the same direction as the direction of the mop plate moving in the extrusion aperture, the guide wheel will effectively rotate with the movement of the mop plate. Compared with providing the installation slot in other directions, the present application can effectively reduce the friction and wear between the top surface of the mop plate and the guide wheel, thereby improving the user experience and prolonging the service life of the mop plate and the guide wheel to some extent. Moreover, the operator can first install the guide wheel in the installation slot, and then extend the entire guide support from the constraint side of the wringing shell into the extrusion aperture and install it to the wringing shell, so that the operator can more conveniently assemble the guide support provided with the guide wheel and the wringing shell, thereby effectively improving the assembly efficiency.

[0021] According to the utility model provides a kind of guide support, the side wall and one of the guide wheel are provided with rotating shaft, and the other is provided with shaft hole;The rotating shaft is inserted into the shaft hole so that the guide wheel is rotatably connected with the side wall.

[0022] In the embodiment of the present application, a specific implementation of assembling the guide wheel on the installation slot is provided. Specifically, for the side wall on the installation slot and the guide wheel, one of them is provided with a rotating shaft, and the other is provided with a shaft hole. The guide wheel can be rotatably connected with the side wall of the installation slot by inserting the rotating shaft into the shaft hole. For example, the rotating shaft is provided on the side wall of the installation slot, and the shaft hole is provided on the guide wheel. The rotating shaft provided on the side wall can be inserted through the shaft hole on the guide wheel to set the guide wheel on the installation slot. For another example, the shaft hole is provided on the side wall of the installation slot, and the rotating shaft is provided on the guide wheel. The two ends of the rotating shaft on the guide wheel can be inserted through the shaft holes on the two side walls of the installation slot to set the guide wheel on the installation slot. The guide wheel is assembled on the installation slot by inserting the shaft hole and the rotating shaft, which is simple in assembly process and convenient for subsequent maintenance, such as convenient for subsequent replacement of the worn guide wheel in the installation slot.

[0023] According to the utility model provides a kind of guide support, the side wall is provided with shaft hole, and the side wall is close to the edge of the extrusion aperture to the shaft hole is provided with inclined groove, the rotating shaft that is provided on the guide wheel is installed into the shaft hole by the inclined groove.

[0024] In the embodiment of the present application, a specific implementation of the mounting groove is provided. Specifically, shaft holes are provided on both side walls of the mounting groove, and an inclined groove is provided between the edge of the side wall close to the extrusion aperture and the shaft hole. The rotating shaft provided on the guide wheel can be pressed downward along the inclined groove to the area around the shaft hole, which helps to more conveniently penetrate the rotating shaft in the shaft hole to realize the assembly between the guide wheel and the mounting groove.

[0025] According to the utility model provides a kind of guide support, the guide support includes end cap, the end cap is used to set in the outside of the extrusion shell when the guide support is inserted into the extrusion aperture from the constraint side.

[0026] In the embodiment of the present application, the end cap of the guide support is arranged on the outside of the extrusion shell when the guide support is inserted into the extrusion aperture from the constraint side, which facilitates the operator to adjust the position of the extension plate in the extrusion shell by holding the side of the end cap. At the same time, the arrangement of the end cap on the outside of the extrusion shell also facilitates the assembly and fixation of the end cap and the extrusion shell, avoiding the problem that the operator needs to insert the end cap into the interior of the extrusion shell for fixation, and further improving the assembly efficiency.

[0027] According to the utility model provides a kind of guide support, the inside of the end cap is provided with second clamping part, and the second clamping part is used to be clamped and fixed with the rest of the extrusion shell when the end cap is arranged on the outside of the extrusion shell.

[0028] In the embodiment of the present application, the inside of the end cap of the guide support is provided with a second clamping part. When the operator installs the extension plate by holding the side of the end cap and inserting it into the extrusion aperture from the constraint side, the second clamping part arranged on the inside of the end cap can be clamped and fixed with the rest of the extrusion shell, so that the assembly between the guide support and the extrusion shell is more firm, and to some extent, avoids the situation that the guide support deviates and affects the guiding of the mop plate when cleaning the mop plate.

[0029] The utility model also provides a kind of extrusion shell, comprising:

[0030] The body has an extrusion aperture for inserting a mop plate, and the setting side of the extrusion aperture is provided with a scrubbing member for cleaning the wiping material arranged on the bottom surface of the mop plate. The body is provided with a through slot corresponding to the side wall of the constraint side of the extrusion aperture. The constraint side of the extrusion aperture is adjacent to the setting side.

[0031] The guide bracket according to any one of the above embodiments, the guide bracket extends into the extrusion opening through the through slot so as to abut against the top surface of the mop plate inserted into the extrusion opening.

[0032] In the embodiment of the present application, a specific implementation of the wringing shell is provided. Compared with the related art, the component with a guiding function is integrally formed on the abutting side of the wringing shell, which has the problem of difficult manufacturing. In the related art, the detachable component with a guiding function is arranged on the abutting side of the wringing shell, which requires the operator to reach into the extrusion opening for installation, thereby causing inconvenience in installation and reducing production efficiency. The wringing shell with the guide bracket that can be flexibly assembled from the constraint side of the body is arranged in the present application. The operator can assemble the guide bracket with a guiding function from the constraint side of the body and the body to form a specific wringing shell with a guiding function, so that the operator can more conveniently assemble the guide bracket and the body, thereby effectively improving the production efficiency. In addition, compared with the related art, the guide bracket is installed in the mounting slot with an opening along the moving direction of the mop plate, which causes the guide bracket to be easily detached during cleaning of the mop plate. In the present application, the installation direction of the guide bracket is perpendicular to the moving direction of the mop plate in the extrusion opening and is also perpendicular to the force direction of the guide bracket on the mop plate. That is, the movement of the mop plate in the extrusion opening does not exert a force on the guide bracket to cause the guide bracket to be detached from the wringing shell, thereby ensuring that the guide bracket can normally guide during cleaning of the mop plate. Moreover, the guide bracket extends into the extrusion opening through the through slot arranged on the constraint side of the extrusion opening. For the wringing shell, the arrangement of the through slot does not damage the integrity of the entire frame of the wringing shell, improves the stability of the extrusion shell, and avoids the disintegration of the wringing shell during cleaning of the mop plate using the wringing shell.

[0033] According to the wringing shell provided by the present application, the guide bracket comprises an end cover and an extension plate arranged on the inner side of the end cover, and a guide portion is arranged on the extension plate.

[0034] The extension plate extends into the extrusion opening from the constraint side of the extrusion opening through the through slot, and the end cover is arranged on the side of the wringing shell and is fixedly connected with the buckle portion, so that the guide portion abuts against the top surface of the mop plate inserted into the extrusion opening.

[0035] In the embodiment of the application, a specific implementation mode of assembly between the guide support and the body is provided. The specific guide support includes an end cover and an extension plate arranged inside the end cover. An operator can hold the end cover side to constrain the extension plate to extend into the extrusion aperture through the through slot of the side wall of the extrusion aperture, until the end cover is clamped and fixed with the clamping part arranged on the side wall of the body, so as to assemble the guide support and the body. The assembly mode is simple and firm. After assembly, the guide part arranged on the extension plate can abut against the top surface of the mop plate inserted into the extrusion aperture, so as to guide the mop plate. In addition, the end cover can be arranged at the opening of the through slot and fixed with the inner wall of the through slot, or arranged outside the through slot to cover the entire through slot. Both modes can block the entire through slot, so as to prevent sewage from splashing out of the through slot during cleaning.

[0036] According to the extrusion shell provided by the application, the clamping part includes a clamping hole arranged on the side wall of the body corresponding to the constraint side of the extrusion aperture.

[0037] The end cover is provided with a clamping column arranged close to the inner side of the extrusion aperture.

[0038] The clamping column is inserted into the clamping hole, and the end of the clamping column is clamped with the hole of the clamping hole close to the extrusion aperture.

[0039] In the embodiment of the application, a specific implementation mode of clamping and fixing between the body and the end cover is provided. The body is provided with a clamping hole arranged on the side wall corresponding to the constraint side of the extrusion aperture, and the end cover is provided with a clamping column arranged close to the inner side of the extrusion aperture. After the operator holds the end cover side to constrain the extension plate to extend into the extrusion aperture through the through slot, the clamping column on the end cover can be inserted into the clamping hole on the body, and the end of the clamping column can be clamped with the hole of the clamping hole close to the extrusion aperture, so as to clamp and fix the body and the end cover. The clamping mode is simple and firm.

[0040] According to the extrusion shell provided by the application, the clamping part includes a clamping hole arranged on the side wall of the body corresponding to the constraint side of the extrusion aperture.

[0041] When the extension plate of the guide support extends into the extrusion aperture through the through slot, the end cover is accommodated in the accommodating groove.

[0042] In the embodiment of the application, the accommodating groove is recessed on the outer side of the side wall of the constraint side of the extrusion aperture. After the operator holds the end cover side to constrain the extension plate to extend into the extrusion aperture through the through slot, the end cover can be clamped and accommodated in the accommodating groove, so that the end cover does not protrude from the side wall of the extrusion shell and is easy to be abraded or damaged by collision. To some extent, the service life of the extrusion shell is prolonged. In addition, through the protection of the extrusion shell, the end cover can be prevented from being pulled out of the extrusion shell when subjected to external force.

[0043] The side wall of the accommodating groove is clamped and limited with the edge of the end cover.

[0044] In the embodiment of the application, the side wall of the accommodating groove can be clamped and limited with the edge of the end cover, so that the end cover cannot protrude from the side wall of the squeezing shell, and after the guide bracket is assembled, the end cover cannot move further towards the direction close to the extension plate, the squeezing force generated between the body and the end cover on the extension plate is reduced, the service life of the extension plate is prolonged to a certain extent, the guide bracket body is limited at a proper position on the squeezing shell, the stability of the guide bracket assembly is improved, and the guide part on the guide bracket can effectively guide the mop plate.

[0045] According to the squeezing shell provided by the utility model, the two side walls corresponding to the two constraint sides of the squeezing aperture are provided with the through grooves, the squeezing shell comprises two guide brackets, and the two guide brackets extend into the squeezing aperture through the through grooves arranged on the two side walls.

[0046] In the embodiment of the application, a specific implementation of the squeezing shell is provided, the two side walls corresponding to the two constraint sides of the squeezing aperture are provided with the through grooves, the squeezing shell can comprise two guide brackets, and the two guide brackets extend into the squeezing aperture through the through grooves arranged on the two side walls, so that the support force of the guide parts on the two sides of the mop rod on the mop plate is relatively symmetrical along the mop rod during the pulling operation of the mop plate in the squeezing aperture, the wiping object of the entire mop plate is uniformly stressed on the scraping and washing part, the user can effectively squeeze the mop plate, the squeezing and cleaning operation is better completed, and better cleaning effect is provided.

[0047] According to the squeezing shell provided by the utility model, the abutting side opposite to the setting side of the squeezing aperture is recessed in the direction away from the squeezing aperture to form an avoiding groove for accommodating the mop rod.

[0048] The guide bracket is clamped and fixed with the side wall of the avoiding groove.

[0049] In the embodiment of the application, the abutting side opposite to the setting side of the squeezing aperture can be recessed in the direction away from the squeezing aperture to form the avoiding groove for accommodating the mop rod, the mop rod can be installed through the avoiding groove and the squeezing shell, the normal passing of the mop plate through the squeezing aperture is avoided, the normal squeezing function of the squeezing shell is ensured, the relevant clamping components can be conveniently arranged on the side wall of the avoiding groove for the guide bracket, and therefore the side, away from the end cover, of the extension plate can be clamped and fixed with the side wall of the avoiding groove.

[0050] The side wall of the avoiding groove is provided with a clamping groove, the guide support is provided with a clamping hook, and the clamping hook is clamped and connected with the clamping groove.

[0051] In the embodiment, the side wall of the avoiding groove is provided with a clamping groove, the guide support is provided with a clamping hook, and the clamping hook is clamped and connected with the clamping groove, so that the assembly between the guide support and the body can be realized by holding the end cover and clamping the clamping hook on the extension plate with the clamping groove.

[0052] According to the utility model provides a kind of extruding shell, the scraping and washing piece is detachably connected with the body.

[0053] In the embodiment, the scraping and washing piece can be detachably connected with the body, compared with the scraping and washing piece and the body being integrally arranged, the scraping and washing piece can be conveniently replaced when it is worn out and cannot be used, and different kinds of scraping and washing pieces can be replaced to cope with different cleaning scenarios.

[0054] According to the utility model provides a kind of extruding shell, the side wall of the body corresponding the extruding aperture constraint side is further provided with a plug-in groove;

[0055] The scraping and washing piece is inserted into the extruding aperture through the plug-in groove and is arranged at the setting side of the extruding aperture.

[0056] In the embodiment, a specific implementation mode that the scraping and washing piece is assembled on the body is provided. The side wall of the body corresponding the extruding aperture constraint side is further provided with a plug-in groove, the scraping and washing piece can be inserted into the extruding aperture through the plug-in groove and arranged at the setting side of the extruding aperture by the worker, so that the scraping and washing piece is relatively fixed in the plug-in groove and cannot move in other directions except the installation direction of the scraping and washing piece, and the installation direction of the scraping and washing piece is perpendicular to the moving direction of the mop plate in the extruding aperture and is also perpendicular to the force applying direction of the scraping and washing piece to the mop plate, so that the movement of the mop plate in the extruding aperture does not exert force on the scraping and washing piece to make the scraping and washing piece separate from the plug-in groove, the relative position of the scraping and washing piece on the extruding shell is effectively limited, and the cleaning effect of the extruding shell on the mop plate is ensured.

[0057] According to the utility model provides a kind of extruding shell, the guide support includes end cover and the extension plate being set in the inner side of the end cover;

[0058] The extension plate is inserted into the extruding aperture from the constraint side of the extruding aperture through the through groove, and the end cover is arranged on the outer side of the extruding shell and abuts against the end of the scraping and washing piece to facilitate the limiting of the scraping and washing piece.

[0059] In the embodiment of the application, the work personnel can hold the end cover side, and the extension plate is assembled by extending into the extrusion aperture through the through groove from the constraint side of the extrusion aperture, after assembly, the end cover is arranged outside the water squeezing shell and abuts against the end of the scraping and washing piece, so that the scraping and washing piece is limited in the installation direction, and the relative position of the scraping and washing piece on the water squeezing shell is better fixed, and the cleaning effect of the water squeezing shell on the mop plate is avoided from being reduced due to movement of the scraping and washing piece.

[0060] According to the water squeezing shell, the abutting side of the extrusion aperture has a containing groove, the guide support extends into the extrusion aperture along the containing groove from the constraint side of the extrusion aperture, and is clamped and / or limited with the side wall of the containing groove.

[0061] In the embodiment of the application, the containing groove limits the guide support, the stability of the installation of the guide support is improved, and the guide function of the water squeezing shell is avoided from being affected due to displacement of the guide support in use.

[0062] According to the water squeezing shell, the containing groove has a bottom wall arranged opposite to the constraint side, and the bottom wall is provided with a fixing part; the guide support has an extension plate extending into the extrusion aperture from the constraint side of the extrusion aperture through the through groove.

[0063] The extension plate extends into the extrusion aperture along the containing groove, and the end of the extension plate is clamped and fixed with the fixing part.

[0064] In the embodiment of the application, on the basis of clamping and limiting of the containing groove, the end of the extension plate is clamped and fixed with the fixing part of the bottom wall of the containing groove, and the stability of the installation of the extension plate is further improved.

[0065] According to the water squeezing shell, the bottom wall is provided with a fixing groove, and the end of the extension plate is provided with a clamping buckle.

[0066] The clamping buckle extends into the fixing groove and is clamped and fixed with the side slot of the fixing groove away from the constraint side.

[0067] In the embodiment of the application, a specific implementation mode of clamping and fixing of the guide support and the containing groove is provided, the bottom wall of the containing groove is provided with a fixing groove as the fixing part, the end of the extension plate is provided with a clamping buckle as the first clamping part, the clamping buckle extends into the fixing groove and is clamped and fixed with the side slot of the fixing groove away from the constraint side, so as to realize clamping and fixing between the guide support and the water squeezing shell, the extension plate is fixed in the process of extending into the containing groove and being assembled in the water squeezing shell, the installation is convenient, the clamping structure is simple and firm.

[0068] The utility model provides a kind of extruding shell, the containing groove is close to the side of the extrusion aperture Limiting rib is arranged, the extension plate and the side of the limiting rib away from the extrusion aperture abut.

[0069] In the embodiment of the application, the containing groove is close to the side of the extrusion aperture Limiting rib is arranged, the extension plate and the side of the limiting rib away from the extrusion aperture abut, to play a limiting role, facilitating the extension plate to be positioned at a suitable position on the extruding shell, and further better guiding the mop plate, to further improve the cleaning effect.

[0070] According to the utility model provides a kind of extruding shell, the edge of the extension plate is provided with sunken step, the mesa of the sunken step and the side of the limiting rib away from the extrusion aperture abut.

[0071] In the embodiment of the application, the edge of the extension plate is provided with sunken step corresponding to the limiting rib arranged on the containing groove, and the mesa of the sunken step and the side of the limiting rib away from the extrusion aperture abut, to realize the limiting role of the limiting rib on the extension plate.

[0072] The utility model further provides a kind of extruding mop, comprising:

[0073] Mop rod;

[0074] Mop plate, the mop plate is connected to one end of the mop rod;

[0075] The extruding shell as described in any of the above embodiments is slidably arranged on the mop rod, and when sliding along the mop rod, the mop plate is inserted into the extrusion aperture arranged on the extruding shell, so that the wiping article arranged on the bottom surface of the mop plate is cleaned by the scrubbing member arranged on the side of the extrusion aperture. BRIEF DESCRIPTION OF DRAWINGS

[0076] To more clearly illustrate the technical solutions in the utility model or related technical fields, the following will briefly introduce the drawings needed to be used in the embodiments or related technical descriptions. Obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0077] Figure 1 It is the structural schematic diagram of the extruding mop provided by the utility model;

[0078] Figure 2 It is the structural schematic diagram of the guiding support on the extruding shell provided by the utility model;

[0079] Figure 3 It is the structural schematic diagram of the guiding support provided by the utility model.

[0080] Figure 4 is a structural schematic view of the wringing shell provided by the utility model, one;

[0081] Figure 5 is a structural schematic view of the wringing shell provided by the utility model, two;

[0082] Figure 6 is a structural schematic view of the wringing shell provided by the utility model, three.

[0083] Reference signs:

[0084] 10: mop rod, 20: mop plate, 30: wringing shell;

[0085] 301: guide support, 302: scraping and washing piece, 303: main body;

[0086] 3011: end cover, 30111: second clamping part;

[0087] 3012: extension plate, 30121: guide wheel, 30122: mounting groove, 30123: first clamping part, 30124: sunken step;

[0088] A: extrusion through hole, B: inclined groove, C: clamping hole, D: clamping column, E: accommodating groove, F: avoiding groove, G: plug-in groove;

[0089] A-1: setting side, A-2: constraint side, A-3: abutting side;

[0090] A-21: buckling part, A-31: fixed part, A-32: limiting rib. DETAILED DESCRIPTION

[0091] In order to make the purpose, technical scheme and advantages of the utility model more clear, the technical scheme in the utility model will be described clearly and completely below in combination with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0092] In the description of the utility model, it is necessary to make clear that the terms "vertical", "transverse", "longitudinal", "front", "rear", "left", "right", "up", "down", "horizontal" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model, and do not mean that the indicated device or element must have a particular orientation or position, so it cannot be understood as a limitation on the utility model.

[0093] In the description of the utility model, still need to explain, unless otherwise definite and limited, the term " install " " link " " connection " should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, can be direct connection, also can be indirectly connected through the intermediate medium, also can be two element inside the intercommunication, can be wireless connection, also can be wired connection. For ordinary skilled person in the art, the above-mentioned term can be understood in the specific meaning in the utility model.

[0094] In addition, the technical features involved in the different embodiments of the utility model described below can be combined with each other as long as there is no conflict.

[0095] The guide bracket, the wringing shell and the wringing mop of the utility model are described below in conjunction with the drawings.

[0096] Figure 1 It is the structural schematic diagram of the wringing mop provided by the utility model, as shown in Figure 1 The wringing mop at least includes three parts of mop rod 10, mop plate 20 and wringing shell 30, the mop plate 20 is connected to one end of the mop rod 10, the wringing shell 30 is arranged on the mop rod 10, and the mop plate 20 can be wrung and scraped by the wringing of the wringing port A of the wringing shell 30 to the wiping material arranged on the bottom surface of the mop plate 20.

[0097] Figure 2 It is the structural schematic diagram of the guide bracket on the wringing shell provided by the utility model, as shown in Figure 2 The guide bracket 301 is used to constitute the wringing shell 30, the wringing shell 30 has the wringing port A for the mop plate 20 to be inserted, the setting side A-1 of the wringing port A has the scraping piece 302 for cleaning the wiping material arranged on the bottom surface of the mop plate 20.

[0098] The guide bracket 301 extends into the wringing port A from the constraint side A-2 of the wringing port A so as to abut with the top surface of the mop plate 20 inserted into the wringing port A, and the constraint side A-2 of the wringing port A is adjacent to the setting side A-1.

[0099] In the related art, in the manufacturing process of the wringing frame of the mop, in order to reduce the defective rate of the product, the shell of the wringing frame is usually manufactured first, the mounting groove is arranged on the shell, then the guide bracket is manufactured, and the guide bracket is clamped in the mounting groove of the shell to guide when the mop plate is cleaned by the wringing frame, thereby improving the wringing efficiency.

[0100] However, the existing mounting groove usually adopts the following setting mode:

[0101] 1) The guide component is made by one-piece molding, which has the problem of difficult manufacturing.

[0102] 2) The detachable guide component is recessed on the side of the shell abutting against the mop rod, which requires the operator to reach into the pressing opening for installation, resulting in inconvenient installation and reduced production efficiency.

[0103] 3) The opening is provided in the direction of the installation groove moving along the mop plate, which facilitates the installation of the guide bracket into the installation groove through the opening. However, the installation groove is likely to cause the guide bracket to fall out along the opening when the mop plate is cleaned.

[0104] To solve the above problems, the embodiment of the present application provides a guide bracket 301 for composing a wringing shell 30. The guide bracket 301 can be flexibly detached or installed on the wringing shell 30 from the constraint side A-2 of the side of the wringing shell 30. The operator can install the guide bracket 301 having a guide effect on the movement of the mop plate in the pressing opening on the wringing shell 30 from the constraint side A-2 of the side of the wringing shell 30, so that the operator can more conveniently assemble the guide component 301 and the wringing shell 30, and the production efficiency can be effectively improved.

[0105] In addition, the installation direction of the guide bracket 301 in the present application is perpendicular to the movement direction of the mop plate 20 in the pressing opening A, and also perpendicular to the force direction of the guide bracket 301 on the mop plate 20, that is, the movement of the mop plate 20 in the pressing opening A does not exert an action force on the guide bracket 301 to cause the guide bracket 301 to be detached from the wringing shell 30, avoiding the situation that the guide bracket 301 deviates when the mop plate 20 is cleaned, which affects the guiding of the mop plate 20.

[0106] Specifically, as Figure 2As shown, the wringing shell 30 has a wringing aperture A for inserting the mop plate 20, and the setting side A-1 of the wringing aperture A is provided with a scraping member 302 for contacting and moving relative to the wiping material arranged on the bottom surface of the mop plate 20 to clean the wiping material on the mop plate 20. The operator can hold the guide bracket 301 and extend it into the wringing aperture A from the constraint side A-2 adjacent to the setting side A-1 of the wringing aperture A. In this way, the guide bracket 301 abuts against the top surface of the mop plate 20 inserted into the wringing aperture A. Since the guide bracket 301 is usually provided with a guide portion, the guide portion has a certain guiding effect and can guide the mop plate 20 to move smoothly in the wringing aperture A, so that the distance between the mop plate 20 and the wringing shell 30 remains relatively stable and the mop plate 20 does not overturn or tilt in the wringing aperture A, so that the wringing shell 30 can generate a more uniform wringing force on the wiping material on the mop plate 20. In this way, the wringing shell 30 can effectively wring the mop plate 20, thereby better completing the wringing and cleaning operations and providing better cleaning effect.

[0107] For the installation of the guide bracket, compared with the related art in which a mounting groove is directly recessed on the shell to accommodate the guide bracket, causing the problem of difficult installation of the guide bracket, the guide bracket 301 of the present application can be flexibly detached from or installed on the wringing shell 30 from the constraint side A-2 of the side of the wringing shell 30, which is simple to install and effectively improves the production efficiency. In addition, compared with the related art in which the guide bracket is installed through a mounting groove having an opening in the moving direction of the mop plate, causing the problem that the guide bracket is easily detached during cleaning of the mop plate, the guide bracket 301 in the present application extends into the wringing aperture A from the constraint side A-2 adjacent to the setting side A-1 where the scraping member 302 is arranged. Therefore, the installation direction of the guide bracket 301 is parallel to the setting side A-1, and the mop plate 20 is pulled vertically to the setting side A-1, that is, the moving direction of the mop plate 20 is perpendicular to the setting side A-1. Therefore, the moving direction of the mop plate 20 is also perpendicular to the installation direction of the guide bracket 301, and the movement of the mop plate 20 in the wringing aperture A does not exert a force on the guide bracket 301 to cause the guide bracket 301 to detach from the wringing shell 30. Therefore, the guide bracket 301 is not easily detached from the moving direction of the mop plate 20 during cleaning of the mop plate 20, which ensures that the guide bracket 301 and the guide portion arranged thereon can normally guide the mop plate 20 during cleaning of the mop plate 20.

[0108] In the embodiments of the present application, the guide bracket 301 which can be flexibly detached or mounted on the squeeze shell 30 from the constraint side A-2 of the side of the squeeze shell 30 is provided. The operation personnel can mount the guide bracket 301 having a guiding effect on the squeeze shell 30 from the constraint side A-2 of the side of the squeeze shell 30, so that the operation personnel can more conveniently assemble the guide component and the squeeze shell 30, and the production efficiency can be effectively improved. In addition, the mounting direction of the guide bracket 301 is perpendicular to the moving direction of the mop plate 20 in the squeeze opening A and is also perpendicular to the force direction of the guide bracket 301 on the mop plate 20, that is, the movement of the mop plate 20 in the squeeze opening A does not exert an action force on the guide bracket 301 to cause the guide bracket 301 to be detached from the squeeze shell 30, thereby avoiding the situation that the guide bracket 301 deviates to affect the guiding of the mop plate 20 when the mop plate 20 is cleaned.

[0109] In some embodiments, a specific implementation of the guide bracket 301 is provided. As shown in Figure 2 The guide bracket 301 includes an end cover 3011 and an extension plate 3012 arranged inside the end cover 3011, and the extension plate 3012 is provided with a guide portion.

[0110] The end cover 3011 is arranged on the side of the squeeze shell 30, and the extension plate 3012 extends into the squeeze opening A from the constraint side A-2 of the squeeze opening A, so that the guide portion is in abutment with the top surface of the mop plate 20 inserted into the squeeze opening A.

[0111] Specifically, the guide bracket 301 specifically includes an end cover 3011 and an extension plate 3012 arranged inside the end cover 3011. The end cover 3011 is arranged on the side of the squeeze shell 30. The operation personnel can more conveniently assemble the extension plate 3012 on the other side by holding one side of the end cover 3011, so that the guide portion arranged on the extension plate 3012 is in abutment with the top surface of the mop plate 20 inserted into the squeeze opening A, thereby guiding the mop plate 20.

[0112] In some embodiments, as shown in Figure 2 A specific implementation of the guide portion on the guide bracket is provided. The guide bracket 301 is provided with a guide wheel 30121.

[0113] When the mop plate 20 is inserted into the squeeze opening A and moves in the squeeze opening A, the guide wheel 30121 is in abutment with the top surface of the mop plate 20 and rotates under the driving of the mop plate 20.

[0114] Specifically, the guide bracket 301 is provided with a guide wheel 30121, which can be arranged on the extension plate 3012 of the guide bracket 301 as the above-mentioned guide part. When the mop plate 20 is inserted into the extrusion aperture A and moves in the extrusion aperture A, the guide wheel 30121 can abut against the top surface of the mop plate 20 and rotate under the driving of the mop plate 20 to guide the mop plate 20 to move in the extrusion aperture A. Compared with other implementation manners of the guide part, such as a protruding fixed guide piece, the arrangement of the guide wheel 30121 increases the smoothness when the mop plate 20 moves in the extrusion aperture A, can greatly reduce the friction and wear between the top surface of the mop plate 20 and the water squeezing shell 30, and can prolong the service life of the mop plate 20 and the water squeezing shell 30 to a certain extent on the basis of improving the user experience.

[0115] In other embodiments, the guide part can also include a protruding fixed guide piece, a strip-shaped guide piece movable along the direction of the mounting groove, etc., and can achieve the guiding effect on the mop plate 20. The present application does not limit this.

[0116] In some embodiments, a specific implementation manner that the extension plate 3012 is provided with the mounting groove 30122 is provided. Figure 3 is a structural schematic view of the guide bracket provided by the present application, as shown in Figure 3 The guide bracket 301 includes an extension plate 3012 extending into the extrusion aperture A from the constraint side A-2 of the extrusion aperture A, the extension plate 3012 is provided with a mounting groove 30122 extending along the direction in which the mop plate 20 is inserted into the extrusion aperture A, and the guide wheel 30121 is rotationally connected with the two side walls opposite to the mounting groove 30122.

[0117] Specifically, the extension plate 3012 is provided with the mounting groove 30122 extending along the direction in which the mop plate 20 is inserted into the extrusion aperture A, and the guide wheel 30121 is rotationally connected with the two side walls opposite to the mounting groove 30122. When the mop plate 20 is inserted into the extrusion aperture A, the top of the mop plate 20 abuts against the guide wheel 30121 mounted on the mounting groove 30122. Since the arrangement direction of the mounting groove 30122 is the same as the direction in which the mop plate 20 moves in the extrusion aperture A, the guide wheel 30121 can effectively rotate with the movement of the mop plate 20. Compared with the arrangement of the mounting groove 30122 in other directions, the present application can effectively reduce the friction and wear between the top surface of the mop plate 20 and the guide wheel 30121, prolong the service life of the mop plate 20 and the guide wheel 30121 to a certain extent on the basis of improving the user experience.

[0118] Further, the operator can first install the guide wheel 30121 in the installation slot 30122, and then extend the entire guide support 301 from the constraint side A-2 of the wringing shell 30 into the wringing opening A and install the guide support 301 to the wringing shell 30, so that the operator can more conveniently assemble the guide support 301 provided with the guide wheel 30121 and the wringing shell 30, and the assembly efficiency can be effectively improved.

[0119] In other embodiments, the installation slot provided on the guide support 301 can not only include two side walls, as long as the guide wheel can be installed on the installation slot and play a guiding role on the mop plate, the shape and position of the installation slot are not limited in the present application, for example, the installation slot can also be directly recessed on the extension plate.

[0120] In some embodiments, a specific implementation of assembling the guide wheel on the installation slot 30122 is provided. In combination with Figure 2 and Figure 3 , the side wall of the installation slot 30122 is provided with a rotating shaft and the other is provided with a shaft hole; the rotating shaft is inserted into the shaft hole so that the guide wheel 30121 is rotatably connected with the side wall.

[0121] Specifically, for the side wall on the installation slot 30122 and the guide wheel 30121, one of which is provided with a rotating shaft and the other is provided with a shaft hole, the guide wheel 30121 can be rotatably connected with the side wall of the installation slot 30122 by inserting the rotating shaft into the shaft hole.

[0122] For example, the rotating shaft can be provided on the side wall of the installation slot 30122, and the shaft hole can be provided on the guide wheel 30121, then the rotating shaft provided on the side wall can be inserted through the shaft hole on the guide wheel 30121 to set the guide wheel 30121 on the installation slot 30122 and rotatably connect them.

[0123] For example, as Figure 2 indicated, the shaft hole can also be provided on the side wall of the installation slot 30122, and the rotating shaft can be provided on the guide wheel 30121, then the two ends of the rotating shaft on the guide wheel 30121 can be inserted through the shaft holes on the two side walls of the installation slot 30122 to set the guide wheel 30121 on the installation slot 30122 and rotatably connect them.

[0124] In the embodiments of the present application, the guide wheel 30121 is assembled on the installation slot 30122 by inserting the shaft hole and the rotating shaft, the assembly process is simple, and subsequent maintenance is convenient, for example, subsequent replacement of the worn guide wheel 30121 in the installation slot 30122 is convenient.

[0125] In some embodiments, a specific implementation of the mounting groove 30122 is provided. Figure 2 and Figure 3 The side wall of the mounting groove 30122 is provided with an axle hole, and the side wall is provided with an inclined groove B close to the edge of the extrusion opening A to the axle hole, and the rotating shaft provided on the guide wheel 30121 is installed into the axle hole through the inclined groove B.

[0126] Specifically, the two side walls of the mounting groove 30122 are provided with axle holes, and the inclined groove B is arranged from the edge of the side wall close to the extrusion opening A to the axle hole, and the rotating shaft provided on the guide wheel 30121 can be pressed downward along the inclined groove B to the area around the axle hole, which helps to more conveniently penetrate the rotating shaft into the axle hole to realize the assembly between the guide wheel 30121 and the mounting groove 30122.

[0127] In some embodiments, as shown in Figure 2 The side opposite to the setting side A-1 of the extrusion opening A is the abutting side A-3, and the extension plate 3012 extends into the side wall of the extrusion opening A and the abutting side A-3 from the constraint side A-2 of the extrusion opening A.

[0128] Specifically, for the extrusion opening A formed by the wringing shell 30, the side opposite to the setting side A-1 can be set as the abutting side A-3, which can be considered as the side of the wringing shell 30 abutting the mop rod 10, the extension plate 3012 can extend into the extrusion opening A from the constraint side A-2 of the extrusion opening A and be clamped with the side wall of the abutting side A-3, and at this time, the end cover 3011 is arranged on the side of the wringing shell 30, that is, one end of the extension plate 3012 is clamped with the side wall of the abutting side A-3, and the other end is supported on the side of the wringing shell 30, which improves the stability of the force of the extension plate 3012, so that the guide bracket 301 can be more stably installed on the wringing shell 30.

[0129] In some embodiments, a specific implementation of the clamping of the extension plate 3012 of the guide bracket 301 and the abutting side A-3 of the wringing shell 30 is provided. Figure 4 is one of the structural schematic diagrams of the wringing shell provided by the utility model, and as shown in Figures 2 to 4 The side of the extension plate 3012 away from the end cover 3011 is provided with a first clamping part 30123, the abutting side A-3 is provided with a fixed part A-31, and the extension plate 3012 extends into the extrusion opening A from the constraint side A-2 of the extrusion opening A until the first clamping part 30123 is clamped and fixed with the fixed part A-31.

[0130] Specifically, the first clamping portion 30123 is arranged on the side of the extension plate 3012 away from the end cover, the fixing portion A-31 is arranged on the abutting side A-3, and the operator can hold the end cover 3011 to make the extension plate 3012 extend into the extrusion opening A from the constraint side A-2 of the extrusion opening A until the first clamping portion 30123 arranged on the side of the extension plate 3012 away from the end cover 3011 is clamped and fixed with the fixing portion A-31 on the abutting side A-3, so that the assembly between the guide support 301 and the extrusion shell 30 is realized, and the clamping direction of the guide support 301 is opposite to the mounting direction, so that the guide support 301 is fixed simply and is not easy to fall off.

[0131] In some embodiments, as shown in Figure 2 The guide support 301 comprises an end cover 3011, which is arranged outside the extrusion shell 30 when the guide support 301 extends into the extrusion opening A from the constraint side A-2.

[0132] Specifically, the end cover 3011 of the guide support 301 is arranged outside the extrusion shell 30 when the guide support 301 extends into the extrusion opening A from the constraint side A-2, so that the operator can hold one side of the end cover 3011 to adjust the position of the extension plate 3012 on the other side in the extrusion shell 30, and the arrangement of the end cover 3011 outside the extrusion shell 30 facilitates the assembly and fixation of the end cover 3011 and the extrusion shell 30, avoiding the problem that the operator needs to extend the end cover 3011 into the interior of the extrusion shell 30 for fixation, and further improving the assembly efficiency.

[0133] In some embodiments, as shown in Figure 3 The inner side of the end cover 3011 is provided with a second clamping portion 30111, which is used to be clamped and fixed with the remaining part of the extrusion shell 30 when the end cover 3011 is arranged outside the extrusion shell 30.

[0134] Specifically, the inner side of the end cover 3011 of the guide support 301 is provided with the second clamping portion 30111, which can be clamped and fixed with the remaining part of the extrusion shell 30 when the operator holds one side of the end cover 3011 to make the extension plate 3012 on the other side extend into the extrusion opening A from the constraint side A-2, so that the assembly between the guide support 301 and the extrusion shell 30 is more firm, and to some extent, the deviation of the guide support 301 during the cleaning of the mop plate 20 is avoided to affect the guiding of the mop plate 20.

[0135] On the other hand, the embodiment of the present application also provides an extrusion shell, Figure 5 is a second structural schematic view of the extrusion shell according to the present application.Figure 5 As shown, the wringing shell 30 comprises:

[0136] The body 303 has a squeezing aperture A for inserting the mop plate 20, the setting side A-1 of the squeezing aperture A has a scraping member 302 for cleaning the wiping material arranged on the bottom surface of the mop plate 20, the body 303 is provided with a through slot corresponding to the side wall of the constraint side A-2 of the squeezing aperture A, and the constraint side A-2 of the squeezing aperture A is adjacent to the setting side A-1;

[0137] The guide bracket 301 as described in any of the above embodiments extends into the squeezing aperture A through the through slot, so as to abut against the top surface of the mop plate 20 inserted into the squeezing aperture A.

[0138] Specifically, compared with the related art, the guide member is integrally formed on the abutting side of the wringing shell, which has the problem of difficult manufacturing, and the related art sets a detachable guide member on the abutting side of the wringing shell, which requires the operator to stretch into the squeezing aperture for installation, thus having the problem of inconvenient installation and further reducing the production efficiency. The wringing shell 30 of the present application is provided with the guide bracket 301 which can be flexibly assembled from the constraint side A-2 of the body 303. The operator can assemble the guide bracket 301 having a guide function from the constraint side A-2 of the body 303 and the body 303 to form the wringing shell 30 having a specific guide function, so that the operator can more conveniently assemble the guide member and the body 303, and the production efficiency can be effectively improved. In addition, compared with the related art, the guide bracket is installed through the mounting slot having an opening in the moving direction of the mop plate 20, which causes the guide bracket to be easily detached during cleaning of the mop plate 20. The installation direction of the guide bracket 301 in the present application is perpendicular to the moving direction of the mop plate 20 in the squeezing aperture A, and also perpendicular to the force direction of the guide bracket 301 to the mop plate 20, that is, the movement of the mop plate 20 in the squeezing aperture A does not exert a force on the guide bracket 301 to cause the guide bracket 301 to be detached from the wringing shell 30, so as to ensure that the guide bracket 301 can normally guide during cleaning of the mop plate 20. Moreover, the guide bracket 301 extends into the squeezing aperture A through the through slot arranged on the constraint side A-2 of the squeezing aperture A. For the wringing shell 30, the arrangement of the through slot does not damage the integrity of the entire frame of the wringing shell 30, improves the stability of the wringing shell 30, and avoids the disintegration of the wringing shell 30 during cleaning of the mop plate 20 using the wringing shell 30.

[0139] In some embodiments, a specific implementation of the assembly between the guide bracket 301 and the body 303 is provided. Figure 6It is the structural schematic view three of the water squeezing shell provided by the utility model, as shown in the figure, the guide support 301 includes an end cover 3011 and an extension plate 3012 arranged inside the end cover 3011, the extension plate 3012 is provided with a guide part; the body 303 is provided with a buckling part A-21 corresponding to the side wall of the constraint side A-2 of the extrusion aperture A; Figure 6

[0140] The extension plate 3012 extends into the extrusion aperture A from the constraint side A-2 of the extrusion aperture A through the through slot, and the end cover 3011 is arranged on the side of the water squeezing shell 30 and is fixedly connected with the buckling part A-21, so that the guide part abuts against the top surface of the mop plate 20 inserted into the extrusion aperture A.

[0141] Specifically, the guide support 301 includes an end cover 3011 and an extension plate 3012 arranged inside the end cover 3011, and an operator can hold one side of the end cover 3011, and extend the extension plate 3012 on the other side into the extrusion aperture A through the through slot of the side wall of the constraint side A-2, until the end cover 3011 is fixedly connected with the buckling part A-21 arranged on the side wall of the body 303, so as to assemble the guide support 301 and the body 303, the assembly method is simple and firm, and after assembly, the guide part arranged on the extension plate 3012 can abut against the top surface of the mop plate 20 inserted into the extrusion aperture A, so as to guide the mop plate 20. In addition, the end cover 3011 can be arranged at the opening of the through slot and fixed with the inner wall of the through slot, or arranged outside the through slot to cover the entire through slot, and both ways can block the entire through slot, so as to prevent sewage from splashing out of the through slot during cleaning.

[0142] In some embodiments, a specific implementation mode of the fixedly connected between the body 303 and the end cover 3011 is provided. As shown in Figure 5 and Figure 6 The buckling part A-21 includes a clamping hole C arranged on the side wall of the body 303 corresponding to the constraint side A-2 of the extrusion aperture A;

[0143] The end cover 3011 is provided with a clamping column D close to the inner side of the extrusion aperture A;

[0144] The clamping column D is inserted into the clamping hole C, and the end of the clamping column D is fixedly connected with the clamping hole C close to the aperture of the extrusion aperture A.

[0145] ​Specifically, the body 303 is provided with a clamping hole C corresponding to the side wall of the extrusion opening A constraint side A-2, and the end cover 3011 is provided with a clamping column D on the inner side close to the extrusion opening A. After the operating personnel inserts the extension plate 3012 on the other side of the end cover 3011 through the through slot into the extrusion opening A by holding one side of the end cover 3011, the clamping column D on the end cover 3011 can be inserted into the clamping hole C on the body 303, and the end of the clamping column D can be clamped with the hole opening of the clamping hole C close to the extrusion opening A, so as to clamp and fix the body 303 and the end cover 3011. The clamping method is simple and firm.

[0146] In some embodiments, as shown in Figure 6 the clamping part A-21 includes a receiving groove E recessed on the outer side of the side wall of the body 303 corresponding to the extrusion opening A constraint side A-2;

[0147] When the extension plate 3012 of the guide bracket 301 is inserted into the extrusion opening A through the through slot, the end cover 3011 is accommodated in the receiving groove E.

[0148] Specifically, the receiving groove E is recessed on the outer side of the side wall of the extrusion opening A constraint side A-2. After the operating personnel inserts the extension plate 3012 on the other side of the end cover 3011 through the through slot into the extrusion opening A by holding one side of the end cover 3011, the end cover 3011 can be clamped and accommodated in the receiving groove E, so that the end cover 3011 does not protrude from the side wall of the extrusion shell 30 and is easy to be worn or damaged by collision. To some extent, the service life of the extrusion shell 30 is prolonged. In addition, through the protection of the extrusion shell 30, the end cover 3011 can be prevented from being pulled out of the extrusion shell 30 when subjected to external force.

[0149] In some embodiments, as shown in Figure 6 the side wall of the receiving groove E is clamped and limited with the edge of the end cover 3011.

[0150] Specifically, the side wall of the receiving groove E can be clamped and limited with the edge of the end cover 3011. While limiting the end cover 3011 from protruding from the side wall of the extrusion shell 30, after the guide bracket 301 is assembled, the end cover 3011 can also be limited from moving further in the direction close to the extension plate 3012, reducing the extrusion force on the extension plate 3012 between the body 303 and the end cover 3011. To some extent, the service life of the extension plate 3012 is prolonged, and the guide bracket 301 is limited to a suitable position on the extrusion shell 30, improving the stability of the assembly of the guide bracket 301 and facilitating the effective guidance of the guide part on the guide bracket 301 to the mop plate 20.

[0151] In some embodiments, a specific implementation of the extrusion shell 30 is provided. In combination with Figure 5 and Figure 6As shown, the body 303 is provided with the through slot on each of the two side walls corresponding to the two constraint sides A-2 of the extrusion aperture A, and the extrusion shell 30 comprises two guide supports 301 which respectively extend into the extrusion aperture A through the through slots provided on the two side walls.

[0152] Specifically, the body 303 of the extrusion shell 30 is provided with the through slot on each of the two side walls corresponding to the two constraint sides A-2 of the extrusion aperture A, that is, the through slot is provided on the side walls of the left and right sides of the extrusion shell 30, and the extrusion shell 30 can comprise two guide supports 301 which respectively extend into the extrusion aperture A through the through slots provided on the two side walls, so that the supporting force of the guide portions 30122 on the two sides of the mop rod 10 on the mop plate 20 during the pulling operation of the mop plate 20 in the extrusion aperture A is relatively symmetrical along the mop rod 10, and thus the wiping material of the entire mop plate 20 is uniformly stressed on the scraping member 302, facilitating the user to effectively extrude the mop plate 20, so as to better complete the extrusion and cleaning operation, and provide better cleaning effect.

[0153] In some embodiments, in combination with Figure 5 and Figure 6 As shown, the abutting side A-3 of the extrusion aperture A which is opposite to the setting side A-1 is recessed in a direction away from the extrusion aperture A to form an avoidance groove F for accommodating the mop rod 10.

[0154] The guide support 301 is clamped and fixed with the side wall of the avoidance groove F.

[0155] Specifically, for the abutting side A-3 which is opposite to the setting side A-1 of the extrusion aperture A, the avoidance groove F for accommodating the mop rod 10 can be formed by recessing in a direction away from the extrusion aperture A, which facilitates the installation of the mop rod 10 through the avoidance groove F and the extrusion shell 30, avoids blocking the normal passing of the mop plate 20 through the extrusion aperture A, and ensures the normal extrusion function of the extrusion shell 30. For the guide support 301, the related clamping components can be conveniently arranged on the side wall of the avoidance groove F, so that the extension plate 3012 can be clamped and fixed with the side wall of the avoidance groove F on the side away from the end cover 3011. The clamping mode is simple and firm.

[0156] In some embodiments, the side wall of the avoidance groove F is provided with a clamping groove, and the guide support 301 is provided with a clamping hook which is clamped and connected with the clamping groove.

[0157] Specifically, a clamping groove is arranged on the side wall of the avoiding groove F, and a clamping hook is arranged on the guide support 301. An operator can hold the end cover 3011 to make the clamping hook on the extension plate 3012 clamped and connected with the clamping groove, so as to realize the assembly between the guide support 301 and the body 303. The clamping and connecting installation mode is simple and firm.

[0158] In some embodiments, in combination Figure 5 and Figure 6 As shown, the scraping and washing piece 302 is detachably connected with the body 303.

[0159] Specifically, the scraping and washing piece 302 can be detachably connected with the body 303. Compared with the integral arrangement of the scraping and washing piece 302 and the body 303, the detachable connection can more conveniently replace the scraping and washing piece 302 when the scraping and washing piece 302 is worn and cannot be used, and can also support replacing different kinds of scraping and washing pieces 302 to cope with different cleaning scenes.

[0160] In some embodiments, a specific implementation mode of the scraping and washing piece 302 assembled on the body 303 is provided. In combination Figure 5 and Figure 6 As shown, the body 303 is further provided with a plug-in groove G on the side wall of the constraint side A-2 corresponding to the extrusion opening A, and the scraping and washing piece 302 extends into the extrusion opening A through the plug-in groove G and is arranged on the arrangement side A-1 of the extrusion opening A.

[0161] It should be noted that the specific implementation of the scraping and washing piece 302 is not limited in the embodiments of the present application, and can also include extrusion plates, scraping plates and the like.

[0162] Specifically, the body 303 is further provided with a plug-in groove G on the side wall of the constraint side A-2 corresponding to the extrusion opening A, and an operator can extend the scraping and washing piece 302 into the extrusion opening A through the plug-in groove G and arrange the scraping and washing piece 302 on the arrangement side A-1 of the extrusion opening A, so that the scraping and washing piece 302 is relatively fixed in the plug-in groove G and cannot move in other directions except the installation direction of the scraping and washing piece 302. The installation direction of the scraping and washing piece 302 is perpendicular to the movement direction of the mop plate 20 in the extrusion opening A, and is also perpendicular to the force application direction of the scraping and washing piece 302 to the mop plate 20. Therefore, the movement of the mop plate 20 in the extrusion opening A will not exert an action force on the scraping and washing piece 302 to make the scraping and washing piece 302 separate from the plug-in groove G. The relative position of the scraping and washing piece 302 on the extrusion shell 30 is effectively limited, and the cleaning effect of the extrusion shell 30 on the mop plate 20 is ensured.

[0163] In some embodiments, as shown in Figure 5 The side surface of the scraping and washing piece 302 can be provided with a handle, and an operator can hold the handle to detachably install the scraping and washing piece 302 on the body 303.

[0164] In some embodiments, the guide bracket 301 comprises an end cover 3011 and an extension plate 3012 arranged inside the end cover 3011;

[0165] The extension plate 3012 extends into the extrusion aperture A from the constraint side A-2 of the extrusion aperture A through the through slot, and the end cover 3011 is arranged outside the extrusion shell 30 and abuts against the end of the scrubbing piece 302 to limit the scrubbing piece 302.

[0166] Specifically, the operator can hold one side of the end cover 3011 to assemble the extension plate 3012 into the extrusion aperture A from the constraint side A-2 of the extrusion aperture A through the through slot. After assembly, the end cover 3011 is arranged outside the extrusion shell 30 and abuts against the end of the scrubbing piece 302 to limit the scrubbing piece 302 in the installation direction, thereby better fixing the relative position of the scrubbing piece 302 on the extrusion shell 30 and avoiding the reduction of the cleaning effect of the extrusion shell 30 on the mop plate 20 due to the movement of the scrubbing piece 302.

[0167] In some embodiments, a specific implementation of the guide bracket 301 and the abutting side A-3 is provided. As shown in Figure 4 The abutting side A-3 of the extrusion aperture A has a receiving groove, and the guide bracket 301 extends into the extrusion aperture A from the constraint side A-2 of the extrusion aperture A along the receiving groove and is clamped and / or limited by the side wall of the receiving groove.

[0168] Specifically, the receiving groove limits the guide bracket 301, thereby improving the stability of the installation of the guide bracket 301 and avoiding the displacement of the guide bracket 301 during use to affect the guiding function of the extrusion shell 30.

[0169] In some embodiments, as shown in Figure 4 The receiving groove has a bottom wall arranged opposite to the constraint side A-2, and the bottom wall is provided with a fixing portion A-31; the guide bracket 301 has an extension plate 3012 extending into the extrusion aperture A from the constraint side A-2 of the extrusion aperture A through the through slot;

[0170] The extension plate 3012 extends into the extrusion aperture A along the receiving groove, and the end of the extension plate 3012 is clamped and fixed with the fixing portion A-31.

[0171] Specifically, on the basis of the clamping and limiting of the receiving groove, the end of the extension plate 3012 is clamped and fixed with the fixing portion A-31 of the bottom wall of the receiving groove to further improve the stability of the installation of the extension plate 3012. It should be noted that the end of the extension plate 3012 can be understood as the side of the extension plate 3012 away from the end cover 3011.

[0172] In some embodiments, a specific implementation of the guide bracket 301 clamping with the containing groove is provided. As shown in Figure 4 The bottom wall is provided with a fixed groove, and the end of the extension plate 3012 is provided with a clamping buckle.

[0173] The clamping buckle extends into the fixed groove and is clamped and fixed with the side slot of the fixed groove away from the constraint side A-2.

[0174] Specifically, the bottom wall of the containing groove is provided with a fixed groove as the above-mentioned fixed part A-31, the end of the extension plate 3012 away from the containing groove is provided with a clamping buckle as the above-mentioned first clamping part 30123, and the clamping buckle extends into the fixed groove and is clamped and fixed with the side slot of the fixed groove away from the constraint side A-2, to realize the clamping and fixing between the guide bracket 301 and the squeezing shell 30, realize the fixing of the extension plate 3012 in the process of extending into the containing groove and assembling in the squeezing shell 30, convenient installation, simple and firm clamping structure.

[0175] It should be noted that the clamping buckle in the embodiment and the clamping hook in the above-mentioned embodiment are shown as the same part in the drawings, and the fixed groove and the clamping groove in the above-mentioned embodiment are shown as the same part in the drawings, but there are the following differences: the clamping buckle and the fixed groove in the embodiment are considered as a clamping assembly specially provided on the bottom wall of the containing groove of the squeezing shell 30, and the clamping hook and the clamping groove in the above-mentioned embodiment are considered as a clamping assembly provided on the side wall of the avoiding groove F of the squeezing shell 30.

[0176] In some embodiments, as shown in Figure 4 The containing groove is provided with a limiting rib A-32 away from the side of the squeezing opening A, and the extension plate 3012 abuts against the side of the limiting rib A-32 away from the squeezing opening A.

[0177] Specifically, the containing groove is provided with a limiting rib A-32 away from the side of the squeezing opening A, and the extension plate 3012 can abut against the side of the limiting rib A-32 away from the squeezing opening A to limit the position of the extension plate 3012 on the squeezing shell 30, so as to better guide the mop plate 20 and further improve the cleaning effect.

[0178] In some embodiments, in combination with Figure 3 and Figure 4 The edge of the extension plate 3012 is provided with a sunken step 30124, and the tabletop of the sunken step 30124 abuts against the side of the limiting rib A-32 away from the squeezing opening A.

[0179] Specifically, corresponding to the limiting rib A-32 arranged on the accommodating groove, the edge of the extension plate 3012 is provided with a sunken step 30124, and the limiting rib A-32 can be limited by the abutment of the table surface of the sunken step 30124 and the side of the limiting rib A-32 away from the extrusion opening A, so as to realize the limiting effect of the limiting rib A-32 on the extension plate 3012.

[0180] The extrusion shell of the embodiment of the present application is illustrated below. In combination with Figures 1 to 6 , the extrusion shell 30 is provided with a through groove on the left and right sides, the extension part 3012 is arranged on the side of the end cover 3011 close to the extrusion opening A, the extension part 3012 is provided with a clamping hook on the side away from the end cover 3011, and the clamping hook is used for clamping assembly between the clamping groove on the body 303 of the extrusion shell 30, the extension part 3012 is provided with a mounting groove 30122, the opposite two side walls of the mounting groove 30122 are provided with shaft holes, the rotating shaft of the guide wheel 30121 is inserted into the shaft holes, so that the guide wheel 30121 is rotationally connected with the extension part 3012, and the mop plate 20 is guided to rotate under the driving of the guide wheel 30121 when the mop plate 20 is inserted into the extrusion opening A.

[0181] The center of the rear shell (which is considered as the abutting side A-3) of the extrusion shell 30 is recessed to form a containing groove E for accommodating the mop rod 10, and the side wall of the containing groove E is provided with a clamping groove, and after the extension part 3012 is inserted into the through groove, the clamping hook arranged on the extension part 3012 is clamped and fixed with the clamping groove on the side wall of the containing groove E.

[0182] On the other hand, the embodiment of the present application also provides an extrusion mop, as shown in Figure 1 and Figure 2 , the extrusion mop comprises:

[0183] a mop rod 10;

[0184] a mop plate 20 connected to one end of the mop rod 10;

[0185] an extrusion shell 30 as described in any of the above embodiments, the extrusion shell 30 is slidingly arranged on the mop rod 10, and when sliding along the mop rod 10, the mop plate 20 is inserted into the extrusion opening A arranged on the extrusion shell 30, so that the wiping article arranged on the bottom surface of the mop plate 20 is cleaned by the scraping and washing part 302 arranged on the setting side A-1 of the extrusion opening A.

[0186] Finally, it should be noted that: the above examples are used to illustrate the technical solutions of the present application, but not limited to; although the present application is described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still be modified to the technical solutions recorded in the foregoing examples, or part of the technical features are replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A guide bracket, characterized in that, The guide bracket is used to form a wringing housing, which has a squeezing opening for inserting a mop board, and the side of the squeezing opening has a scraping component for cleaning the wiping material on the bottom surface of the mop board. The guide bracket extends into the extrusion opening from the constrained side of the extrusion opening so as to abut against the top surface of the mop board inserted into the extrusion opening. The constrained side of the extrusion opening is the side adjacent to the setting side.

2. The guide bracket according to claim 1, characterized in that, The guide bracket includes an end cap and an extension plate disposed inside the end cap, and the extension plate is provided with a guide portion; The end cap is disposed on the side of the squeezing housing, and the extension plate extends into the squeezing opening from the constrained side of the squeezing opening so that the guide portion abuts against the top surface of the mop plate inserted into the squeezing opening.

3. The guide bracket according to claim 2, characterized in that, The side opposite to the setting side of the extrusion opening is the abutting side, and the extension plate extends from the constraint side of the extrusion opening into the extrusion opening and engages with the side wall of the abutting side.

4. The guide bracket according to claim 3, characterized in that, The extension plate has a first snap-fit ​​portion on the side away from the end cap, and a fixing portion on the abutting side. The extension plate extends into the extrusion opening from the constraint side of the extrusion opening until the first snap-fit ​​portion snaps into and fixes the fixing portion.

5. The guide bracket according to any one of claims 1 to 4, characterized in that, The guide bracket is equipped with guide wheels; When the mop plate is inserted into the squeezing opening and moves within the squeezing opening, the guide wheel abuts against the top surface of the mop plate and rotates under the drive of the mop plate.

6. The guide bracket according to claim 5, characterized in that, The guide bracket includes an extension plate extending into the extrusion opening from the constrained side of the extrusion opening. The extension plate is provided with a mounting groove extending in the direction in which the mop board is inserted into the extrusion opening. The guide wheel is rotatably connected to two side walls opposite to the mounting groove.

7. The guide bracket according to claim 6, characterized in that, One of the sidewall and the guide wheel is provided with a rotating shaft, and the other is provided with a shaft hole; the rotating shaft is inserted into the shaft hole so that the guide wheel is rotatably connected to the sidewall.

8. The guide bracket according to claim 7, characterized in that, The sidewall is provided with a shaft hole, and the edge of the sidewall near the extrusion opening to the shaft hole is provided with an inclined groove. The rotating shaft provided on the guide wheel is installed into the shaft hole through the inclined groove.

9. The guide bracket according to any one of claims 1 to 4, 6 to 8, characterized in that, The guide bracket includes an end cap, which is positioned on the outside of the squeezing housing when the guide bracket extends from the constraint side into the squeezing opening.

10. The guide bracket according to claim 9, characterized in that, The end cap has a second snap-fit ​​part on its inner side. The second snap-fit ​​part is used to snap and fix the end cap to the rest of the squeezing housing when the end cap is set on the outside of the squeezing housing.

11. A water-squeezing shell, characterized in that, include: The body has a squeezing opening for inserting a mop board, and the side of the squeezing opening has a scraping member for cleaning the wiping material placed on the bottom surface of the mop board. The body has a through groove on the side wall corresponding to the constrained side of the squeezing opening, and the constrained side of the squeezing opening is the side adjacent to the setting side. The guide bracket as described in any one of claims 1 to 10, wherein the guide bracket extends into the extrusion opening through the through groove so as to abut against the top surface of the mop board inserted into the extrusion opening.

12. The dewatering shell according to claim 11, characterized in that, The guide bracket includes an end cap and an extension plate disposed inside the end cap, and the extension plate is provided with a guide portion; the body is provided with a fastening portion on the side wall corresponding to the extrusion through-hole constraint side; The extension plate extends into the squeezing opening from the constrained side through the through groove. The end cap is disposed on the side of the squeezing housing and is snapped and fixed with the fastening part so that the guide part abuts against the top surface of the mop board inserted into the squeezing opening.

13. The dewatering shell according to claim 12, characterized in that, The fastening part includes a snap-fit ​​hole provided on the side wall of the body corresponding to the side of the extrusion through-hole constraint; The end cap is provided with a snap-fit ​​post on the inner side near the extrusion opening; The snap-fit ​​post is inserted into the snap-fit ​​hole, and the end of the snap-fit ​​post is snapped into the opening of the snap-fit ​​hole near the extrusion opening.

14. The dewatering shell according to claim 12 or 13, characterized in that, The fastening part includes a receiving groove formed by the outer side recess of the sidewall of the body corresponding to the side of the squeeze-through constraint. When the extension plate of the guide bracket extends into the extrusion opening through the through groove, the end cap is accommodated in the receiving groove.

15. The dewatering shell according to claim 14, characterized in that, The sidewall of the receiving groove engages and limits the edge of the end cap.

16. The dewatering shell according to any one of claims 11 to 13, 15, characterized in that, The main body has through grooves on both sidewalls corresponding to the two constraint sides of the extrusion opening. The water squeezing housing includes two guide brackets, which extend into the extrusion opening through the through grooves on the two sidewalls.

17. The dewatering shell according to any one of claims 11 to 13, 15, characterized in that, The abutting side of the extrusion opening, which is opposite to the setting side, is recessed in a direction away from the extrusion opening to form a relief groove for accommodating the mop handle. The guide bracket is engaged and fixed to the side wall of the clearance groove.

18. The dewatering shell according to claim 17, characterized in that, The side wall of the clearance groove is provided with a slot, and the guide bracket is provided with a hook, which engages with the slot.

19. The dewatering shell according to any one of claims 11 to 13, 15, and 18, characterized in that, The scraping component is detachably connected to the main body.

20. The dewatering shell according to claim 19, characterized in that, The body is also provided with a plug groove on the side wall corresponding to the side of the extrusion opening constraint. The scraping member extends into the extrusion opening through the insertion groove and is positioned on the side of the extrusion opening.

21. The dewatering shell according to claim 20, characterized in that, The guide bracket includes an end cap and an extension plate disposed inside the end cap; The extension plate extends into the extrusion opening from the constraint side of the extrusion opening through the through groove. The end cap is disposed on the outside of the water-squeezing housing and abuts against the end of the scraping member to limit the scraping member.

22. The dewatering shell according to any one of claims 11 to 13, 15, 18, 20, and 21, characterized in that, The abutting side of the extrusion opening has a receiving groove, and the guide bracket extends from the constraining side of the extrusion opening along the receiving groove into the extrusion opening, and engages with and / or limits the side wall of the receiving groove.

23. The dewatering shell according to claim 22, characterized in that, The receiving groove has a bottom wall disposed opposite to the constraint side, and the bottom wall is provided with a fixing part; the guide bracket has an extension plate extending into the extrusion opening from the constraint side of the extrusion opening through the through groove; The extension plate extends into the extrusion opening along the receiving groove, and the end of the extension plate is engaged and fixed with the fixing part.

24. The dewatering shell according to claim 23, characterized in that, The bottom wall is provided with a fixing groove, and the end of the extension plate is provided with a snap-fit ​​buckle; The snap-fit ​​buckle extends into the fixing groove and engages with the groove opening on the side of the fixing groove away from the constraint side.

25. The dewatering shell according to claim 23 or 24, characterized in that, The receiving groove is provided with a limiting rib on the side near the extrusion opening, and the extension plate abuts against the side of the limiting rib away from the extrusion opening.

26. The dewatering shell according to claim 25, characterized in that, The edge of the extension plate is provided with a recessed step, and the platform of the recessed step abuts against the side of the limiting rib away from the extrusion opening.

27. A wringer mop, characterized in that, include: Mop handle; A mop board, the mop board being connected to one end of the mop handle; As described in any one of claims 11 to 26, the wringing housing is slidably disposed on the mop handle, and when sliding along the mop handle, the mop plate is inserted into the squeezing opening provided in the wringing housing, so that the scraping member provided on the side of the squeezing opening can clean the wiping material provided on the bottom surface of the mop plate.

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