CN218684061U

CN218684061U - Toilet brush seat and toilet cleaning assembly

Info

Publication number: CN218684061U
Application number: CN202220242925.7U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Shaanxi Qianhua Suzi Intelligent Technology Co Ltd
Current assignee: Shaanxi Qianhua Suzi Intelligent Technology Co Ltd
Priority date: 2022-01-28
Filing date: 2022-01-28
Publication date: 2023-03-24
Anticipated expiration: 2032-01-28

Abstract

The application relates to the technical field of cleaning products, provides a closestool brush holder and closestool cleaning assembly, and closestool brush holder includes: the storage piece is provided with an accommodating space for accommodating the brush head, an inlet and an outlet which are communicated with the accommodating space, the inlet is used for placing the brush head into the accommodating space, and the outlet is used for taking out the brush head in the accommodating space; wherein the location of the outlet is different from the location of the inlet; and a shield comprising: a shielding part which can shield the outlet in an opening and closing manner and has a shielding state of moving to the shielding outlet and an opening state of moving to the opening outlet; and the triggering part is connected with the shielding part and is used for driving the shielding part to move to a shielding state or an opening state under the triggering of the toilet brush rod. The application provides a toilet brush seat, can directly trigger the portion of triggering of shielding piece through toilet brush-holder stud and make shielding portion move to open mode, can follow the exit and take out the brush head in the accommodation space, need not manual removal shielding portion, can effectively improve the convenient degree of taking the brush head.

Description

Toilet brush seat and toilet cleaning assembly

Technical Field

The application relates to the technical field of cleaning supplies, in particular to a toilet brush holder and a toilet cleaning assembly.

Background

In daily life, a toilet brush is needed to clean the toilet. In the related art, there is a toilet brush in which a brush head is replaceable, and since the brush head is used a limited number of times, it is necessary to prepare a plurality of brush heads for replacement. The prepared brush heads are usually stored inside the toilet brush holder.

At the creation in-process that realizes this application technical scheme, the inventor discovers, when the brush head needs to be taken, needs the manual top cap of opening closestool brush holder and takes out the brush head, leads to taking of brush head convenient not enough, influences user experience.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a closestool brush holder to it takes out the brush head and leads to the brush head to take inconvenient technical problem to need the top cap of manual open closestool brush holder among the solution correlation technique.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: providing a toilet brush holder, the toilet brush holder comprising: the storage part is provided with a containing space for containing the brush head, and is provided with an inlet and an outlet which are communicated with the containing space, the inlet is used for placing the brush head into the containing space, and the outlet is used for taking out the brush head in the containing space; wherein the location of the outlet is different from the location of the inlet; and a shield comprising: the shielding part can shield the outlet in an opening and closing manner and has a shielding state of moving to shield the outlet and an opening state of moving to open the outlet; and the trigger part is connected to the shielding part and is used for driving the shielding part to move to the shielding state or the opening state under the trigger of the toilet brush rod.

The technical scheme in the embodiment of the application at least has the following technical effects or advantages:

the toilet brush holder provided by the embodiment of the application is provided with the storage piece with the accommodating space for accommodating the brush head, the storage piece is provided with the inlet and the outlet which are communicated with the accommodating space, the inlet is used for placing the brush head into the accommodating space, the outlet is used for taking out the brush head in the accommodating space, and the position of the outlet is different from that of the inlet, so that the brush head can be placed into the accommodating space from the inlet for storage, the brush head can be directly taken out from the outlet when needing to be taken, the storage, the placement and the taking of the brush head are facilitated, and the toilet brush holder can be suitable for being installed in a wall-mounted mode; meanwhile, the shielding part which comprises the shielding part and the triggering part connected with the shielding part is arranged, the shielding part can shield the outlet in an opening and closing manner, the shielding part has a shielding state of moving to the shielding outlet and an opening state of moving to the opening outlet, and the triggering part is used for driving the shielding part to move to the shielding state or the opening state under the triggering of the toilet brush rod; therefore, when the brush head is taken to needs, can directly trigger the portion that triggers of shielding piece through the closestool brush-holder stud and make shielding portion move to the open mode, can follow the exit and take out the brush head in the accommodation space, need not manual removal shielding portion, can effectively improve the convenient degree of taking the brush head, improve user experience, perhaps when need not to take the brush head, can directly trigger the portion that triggers of shielding piece through the closestool brush-holder stud and make shielding portion move to the state of sheltering from, avoid the external brush head that influences among the accommodation space through the export.

In one embodiment, the shutter portion is slidably fitted to the storage member so as to be slidable to the shutter state or the open state.

In one embodiment, a sliding portion is disposed on the storage member, and a sliding fit portion is disposed on the triggering portion or the shielding portion, and the sliding portion is in sliding fit with the sliding fit portion.

In one embodiment, the sliding part is a protruding structure; the trigger part is provided with the sliding fit part which is a sliding hole, and the trigger part is sleeved on the protruding stretching structure through the sliding hole in a sliding manner.

In one embodiment, the trigger part has a support structure for supporting the toilet brush rod to be pressed by the toilet brush rod, so that the trigger part drives the shielding part to move from the open state to the shielding state under the pressure of the toilet brush rod.

In one embodiment, the shield includes a reset portion that acts on the shield portion or the trigger portion to provide a force to move the shield portion from the shielded state to the open state when the toilet brush bar is disengaged from the support structure.

In one embodiment, the restoring portion is an elastic member acting on the storage member and the triggering portion or the shielding portion for providing an elastic force to move the shielding portion from the shielding state to the opening state when the toilet brush bar is detached from the supporting structure.

In one embodiment, the elastic member is a tension spring, one end of the tension spring is connected to the storage member, and the other end of the tension spring is connected to the triggering portion or the shielding portion.

In one embodiment, the storage member has a seating portion for seating the toilet brush bar; the support structure is located below the placement portion.

In one embodiment, the accommodating space is arranged along the length direction of the storage part and is used for a plurality of brush heads to be placed on the side; the inlet is located at one end of the accommodating space, and the outlet is located at the other end of the accommodating space.

In one embodiment, the outlet opens at a lower end of the storage member.

In one embodiment, the outlet comprises a side opening arranged on the side part of the storage piece, and the shielding part can shield the side opening in an opening and closing manner.

In one embodiment, the outlet comprises an end opening in an end of the reservoir, the side opening extending through an end edge of the reservoir and communicating with the end opening.

In one embodiment, a stop is provided on the storage member adjacent to the end opening for stopping the brush head.

In one embodiment, the storage member comprises: a housing part, the interior of which is hollow; and a storage part disposed inside the housing part; the storage part is provided with the accommodating space, the inlet and the outlet, a window communicated with the inside of the shell part is formed in the outer wall of the shell part, and the position of the window corresponds to the position of the outlet.

In one embodiment, the shielding portion and the trigger portion are both disposed inside the housing portion; when the shielding portion is in the shielding state, the shielding portion is located between the outlet and the window.

In one embodiment, the shielding portion and the trigger portion are both disposed inside the housing portion; the housing part has a seating space for the toilet brush bar to be seated therein, and the trigger part extends into the seating space.

In one embodiment, the outlet comprises a side opening arranged at the side part of the storage part, and the shielding part can openably shield the side opening; the shielding part is arranged in the shell part in a sliding manner along the length direction of the storage part so as to be capable of sliding to the shielding state or the opening state; the outer wall of the storage part is convexly provided with a guide part for guiding the shielding part to slide; the shielding part is positioned between the guide part and the inner wall of the shell part; and/or a guide part is convexly arranged on the inner wall of the shell part and used for guiding the shielding part to slide; the shielding part is positioned between the guiding part and the storage part.

In one embodiment, the toilet brush seat comprises an extension piece, the extension piece is provided with a containing space for containing the brush head, one end of the extension piece is provided with an inlet communicated with the containing space, and the other end of the extension piece is provided with an outlet communicated with the containing space; the extension member is detachably connected to the storage member, and the discharge port is butted against the inlet.

In one embodiment, an insertion portion is disposed at an end of the extension member, where the outlet is opened, and a first insertion matching portion is disposed at the inlet on the storage member, and the insertion portion is in insertion matching with the first insertion matching portion.

In one embodiment, one end of the extension piece, at which the insertion opening is formed, is provided with a second insertion matching part; the number of the extension pieces is at least two, and the extension pieces are sequentially overlapped; wherein the insertion part of one extension piece is in insertion fit with the first insertion matching part; in two adjacent extension pieces, the second inserting and matching part of one extension piece is inserted and matched with the inserting and matching part of the other extension piece.

In one embodiment, the toilet brush holder includes an inlet cover openably and closably covering the inlet.

In one embodiment, the toilet brush seat comprises an extension piece, the extension piece is provided with a containing space for containing the brush head, one end of the extension piece is provided with an inlet communicated with the containing space, and the other end of the extension piece is provided with an outlet communicated with the containing space; the extension piece is detachably connected with the storage piece, and the discharge port is butted with the inlet; the toilet brush seat comprises an inlet cover, and the inlet cover can be covered on the placing port in an opening and closing mode.

It is another object of the present application to provide a toilet cleaning assembly, comprising: a toilet brush holder according to any of the above embodiments; and a toilet brush rod for connecting the brush head; the toilet brush rod can trigger the trigger part so that the trigger part drives the shielding part to move to the shielding state or the opening state.

In one embodiment, the toilet bowl cleaning assembly includes a plurality of brush heads, each brush head being laterally disposed in the receiving space; the toothbrush head comprises a toothbrush head main body and a connecting part, the toothbrush head main body is provided with a first side and a second side which are oppositely arranged, and the connecting part is arranged on the first side; the second side of the head body of each head is in sliding engagement with the same inner wall of the receiving space.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of a toilet brush holder (a shielding part is in an open state) provided in an embodiment of the present application;

FIG. 2 is an exploded view of a toilet brush seat according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of the housing portion and the shield in cooperation (with the shield in an open position) according to an embodiment of the present application;

FIG. 4 is a schematic view of the housing part and the shielding part of the embodiment of the present application cooperating (the shielding part is in a shielding state);

fig. 5 is a schematic structural diagram of a storage portion according to an embodiment of the present disclosure;

FIG. 6 is a schematic structural diagram of a shielding portion and a triggering portion provided in an embodiment of the present application;

FIG. 7 is a schematic view of an extension according to an embodiment of the present disclosure;

FIG. 8 is a schematic view of a toilet brush seat according to another embodiment of the present disclosure;

FIG. 9 is a schematic view of an internal structure of a toilet brush holder according to another embodiment of the present application;

FIG. 10 is a schematic view of a brush head configuration provided by an embodiment of the present application;

FIG. 11 is a schematic view of a brush head according to an embodiment of the present disclosure;

FIG. 12 is a side view of the brush head provided in the embodiments of the present application;

FIG. 13 is a schematic structural view of a toilet cleaning assembly provided in accordance with an embodiment of the present application;

fig. 14 is an exploded view of a toilet cleaning assembly according to an embodiment of the present disclosure.

Wherein, in the figures, the respective reference numerals:

100. a toilet brush holder; 10. a storage member; 101. an accommodating space; 102. an inlet; 103. an outlet; 20. a shield; 21. a shielding portion; 22. a trigger section; 110. a sliding part; 210. a slide-fit portion; 221. a support structure; 23. a reset section; 121. a placing part; 1031. opening the side; 1032. an end opening; 111. a stopper portion; 11. a housing portion; 12. a storage section; 1101. a window; 1102. a placement space; 122. a guide part; 112. a guide section; 30. an extension member; 301. an accommodating space; 302. placing in an inlet; 303. an outlet port; 31. a plug-in part; 123. a first plug-in mating portion; 32. a second plug-in mating portion; 40. an inlet cover; 113. a bottom structure; 114. a first connecting structure; 222. a second connecting structure;

1000. a toilet cleaning assembly; 200. a toilet brush bar; 300. a brush head; 310. a brush head body; 320. a connecting portion; 3101. a first side; 3102. a second side.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

At present, a toilet brush with a replaceable brush head generally comprises a toilet brush rod and a brush head, wherein a connecting part is arranged on the brush head, and a connecting end which is detachably connected with the connecting part of the brush head is arranged on the toilet brush rod. Due to the limited number of uses of the brush head, multiple brush heads need to be prepared for replacement. The prepared brush heads are usually stored inside the toilet brush holder.

At the creation in-process that realizes this application technical scheme, the inventor discovers, when the brush head needs to be taken, needs the manual top cap of opening closestool brush holder and takes out the brush head, leads to taking of brush head convenient not enough, influences user experience. In addition, when the top cover of the toilet brush seat is manually opened to take out the brush head, hands are easily polluted, and the toilet brush seat is not sanitary enough.

Based on this, in order to solve the technical problem that the brush head is taken out inconveniently because the top cover of the toilet brush seat needs to be opened manually in the related art, the inventor proposes the following scheme.

Referring to fig. 1 to 4 and 9, in an embodiment of the present invention, a toilet brush holder 100 is provided for storing brush heads for detachable connection with a toilet brush holder; the brush head 300 and toilet brush bar 200 are shown in figures 10, 13 and 14 as examples. The toilet brush holder 100 includes a storage member 10 and a shielding member 20, wherein:

the storage member 10 has a receiving space 101 for receiving the brush head 300, and has an inlet 102 and an outlet 103 communicating with the receiving space 101, the inlet 102 being for placing the brush head 300 into the receiving space 101, and the outlet 103 being for taking out the brush head 300 in the receiving space 101. Wherein, the position of the outlet 103 is different from the position of the inlet 102, that is, the outlet 103 and the inlet 102 are two separately provided ports. The inlet 102 and the outlet 103 may be respectively provided at any positions on the storage member 10 as long as the positions are different. It is understood that the storage member 10 may be an assembly of a plurality of structural members or may be a single structural member. The storage member 10 may have various shapes such as a box-shaped structure, a shell-shaped structure, a frame structure, a hollow structure, etc., but is not limited thereto as long as the receiving space 101, the inlet 102, and the outlet 103 can be provided, and is not limited thereto.

The shutter 20 includes a shutter portion 21 and a trigger portion 22. The shielding portion 21 shields the outlet 103 in an openable and closable manner, and the shielding portion 21 has a shielding state (for example, shown in fig. 13) in which it moves to shield the outlet 103 and an open state (for example, shown in fig. 1) in which it moves to open the outlet 103. It is understood that the shielding portion 21 can shield the outlet 103 in various ways, such as sliding opening and closing, rotating opening and closing, but not limited thereto. The trigger portion 22 is connected to the shielding portion 21, and the trigger portion 22 is triggered by the toilet brush rod 200 to drive the shielding portion 21 to move to a shielding state or an opening state.

It should be understood that the trigger part 22 can contact with the toilet brush rod 200 to be triggered by the toilet brush rod 200, so as to drive the shielding part 21 to move to the shielding state or the opening state; wherein, it can be a mechanical trigger, that is, the trigger part 22 is forced by the toilet brush rod 200 to drive the shielding part 21 to move to the shielding state or the opening state; or an electric induction type trigger, that is, the trigger part 22 generates an electric signal in response to the contact of the toilet brush bar 200, and then drives the shielding part 21 to move to the shielding state or the opening state, in which case the trigger part 22 may include a sensor and an electric driving mechanism. Of course, in other embodiments, the triggering portion 22 may not contact with the toilet brush rod 200 and be triggered by the toilet brush rod 200, so as to drive the shielding portion 21 to move to the shielding state or the opening state; for example, the triggering portion 22 may include a non-contact sensor and an electric driving mechanism, and the triggering portion 22 is triggered by the presence of the toilet brush stick 200 to generate an electric signal to drive the shielding portion 21 to move to the shielding state or the opening state.

The toilet brush holder 100 provided by the embodiment of the application is provided with the storage part 10 with the accommodating space 101 for accommodating the brush head 300, the storage part 10 is provided with the inlet 102 and the outlet 103 which are communicated with the accommodating space 101, the inlet 102 is used for accommodating the brush head 300 into the accommodating space 101, the outlet 103 is used for taking out the brush head 300 in the accommodating space 101, and the position of the outlet 103 is different from that of the inlet 102, so that the brush head 300 can be disposed into the accommodating space 101 for storage by the inlet 102, and can be directly taken out from the outlet 103 when the brush head 300 is required to be taken out, so that the storage, placement and taking of the brush head 300 are facilitated, and the toilet brush holder 100 can be suitable for being installed and used in a wall-hanging manner due to the fact that the position of the outlet 103 is different from that of the inlet 102, and is more sanitary due to water or other pollutants far away from the ground compared with a vertical toilet brush holder which is provided with only one opening for accommodating or taking out the brush head, and is more convenient for taking out of the brush head 300 due to the installation of the toilet brush holder.

Meanwhile, the shielding piece 20 comprising the shielding part 21 and the triggering part 22 connected to the shielding part 21 is arranged, the shielding part 21 can shield the outlet 103 in an opening and closing manner, the shielding part has a shielding state moving to shield the outlet 103 and an opening state moving to open the outlet 103, and the triggering part 22 is used for driving the shielding part 21 to move to the shielding state or the opening state under the triggering of the toilet brush rod 200. Therefore, when the brush head 300 needs to be taken and used, the trigger part 22 of the shielding piece 20 can be directly triggered through the toilet brush rod 200 to enable the shielding part 21 to move to the open state, so that the brush head in the accommodating space 101 can be taken out from the outlet 103 without manually moving the shielding part 21, the convenience of taking the brush head 300 can be effectively improved, the user experience is improved, and the brush head is cleaner and more sanitary without directly contacting the shielding part 21 with hands, so that hands are prevented from being polluted; or when the brush head 300 is not needed to be taken out, the trigger part 22 of the shielding member 20 can be directly triggered by the toilet brush rod 200 to enable the shielding part 21 to move to the shielding state, so that the brush head 300 in the accommodating space 101 is prevented from being influenced by the outside through the outlet 103, the brush head 300 can be prevented from being polluted, and the safety of the brush head 300 is improved.

In one embodiment, referring to fig. 1 to 4, the shielding portion 21 is slidably engaged with the storage member 10 to be able to slide to a shielding state or an opening state. That is, the shielding portion 21 is provided on the storage member 10 so as to be opened and closed by sliding. It will be appreciated that the curtain portion 21 can be slip fitted to the storage member 10 in a variety of slip fits; for example, the shielding portion 21 and the storage member 10 may be slidably engaged by a sliding hole and a sliding rod, may be slidably engaged by a sliding groove and a sliding protrusion, or may be the shielding portion 21 directly slidably contacting the surface of the storage member 10, but is not limited thereto.

So set up, because shielding portion 21 sliding fit is in storage piece 10 to can slide to sheltering from state or open mode, be convenient for shielding portion 21 slide open and shut and shelter from in export 103, compare in the mode that rotates to open and shut, occupation space is less, more does benefit to and sets up on storage piece 10, also is more suitable for to settle in the inside of storage piece 10.

Optionally, in an embodiment, referring to fig. 1 to 4, the storage element 10 is provided with a sliding portion 110, the triggering portion 22 or the shielding portion 21 is provided with a sliding matching portion 210, and the sliding portion 110 is in sliding matching with the sliding matching portion 210. The sliding portion 110 may be a protruding structure (such as, but not limited to, a boss, a protrusion, a bump, a sliding rail, etc.), and the sliding portion 210 may be a recessed structure (such as, but not limited to, a sliding slot, a sliding hole, etc.); alternatively, the sliding portion 110 may be a concave structure and the sliding fit portion 210 may be a convex structure.

With such an arrangement, the triggering portion 22 or the shielding portion 21 can be in sliding fit with the storage element 10 by the sliding fit portion 210 and the sliding portion 110, which is beneficial to improving the sliding stability of the triggering portion 22 or the shielding portion 21, so that the shielding portion 21 can be stably slid to the shielding state or the opening state.

Alternatively, in an embodiment, referring to fig. 2 to 4, the sliding portion 110 is a protruding structure, such as a tubular structure (for example, as shown in fig. 3 and 4), a convex column, a sliding column, a convex strip, and the like, but not limited thereto. The trigger portion 22 is provided with a sliding fit portion 210, the sliding fit portion 210 is a sliding hole (for example, as shown in fig. 2 and fig. 3), and the trigger portion 22 is slidably sleeved on the protruding structure through the sliding hole.

With such an arrangement, in the process that the shielding portion 21 slides from the shielding state to the opening state, or slides from the opening state to the shielding state, the triggering portion 22 realizes sliding limitation and sliding guidance through sliding fit of the sliding hole and the protruding structure, so that not only can the shielding portion 21 accurately slide to the opening state or the shielding state, so as to reduce the possibility of deviation of the shielding portion 21, but also the sliding fit between the shielding portion 21 and the storage member 10 is facilitated.

It can be understood that the extending direction or length direction of the protruding structure is the same as the sliding direction of the trigger portion 22 and the shielding portion 21. Alternatively, in one embodiment, referring to fig. 3 and 4, the blocking portion 21 can be slidably fitted to the storage member 10 along the length direction of the storage member 10, and the protruding structure is disposed along the length direction of the storage member 10. Alternatively, with continued reference to fig. 3 and 4, one end of the storage element 10 along its length may have a bottom structure 113, and the protruding structure may be fixed to the bottom structure 113 and protrude from the bottom structure 113 toward the other end of the storage element 10 away from the bottom structure 113. In other embodiments, one end of the protruding structure can be directly fixed to the side of the storage element 10, and the storage element 10 may not have the bottom structure 113.

Of course, in other embodiments, the shielding portion 21 can be slidably engaged with the storage member 10 along the width direction of the storage member 10, and the protruding structure is disposed along the width direction of the storage member 10. In other embodiments, the shielding portion 21 can be slidably fitted to the storage member 10 along the first direction, and the protruding structure is correspondingly disposed along the first direction, wherein the first direction is inclined to both the length direction of the storage member 10 and the width direction of the storage member 10.

In other embodiments, the sliding portion 110 may not be additionally disposed on the storage member 10, and the sliding engagement portion 210 may not be additionally disposed on the trigger portion 22 or the shielding portion 21. For example, the trigger portion 22 or the shielding portion 21 itself may be directly slidably engaged with the surface of the storage member 10, in which case the shielding portion 21 may be slidably engaged with the storage member 10 along a straight line, or slidably engaged with the storage member 10 along a curved line (e.g., rotatably engaged about a fulcrum or an axis).

The shielding portion 21 is not limited to be slidably fitted to the storage material 10 and shielded from the outlet 103 in a manner of being opened and closed by sliding. Alternatively, in some other embodiments, the shielding portion 21 can also shield the outlet 103 in a manner of rotating to open and close, for example, the shielding portion 21 can be rotatably connected to the storage member 10 by a rotating shaft member so as to be capable of rotating to an open state or a shielding state around the rotating shaft member; accordingly, the trigger 22 is configured to be triggered by the toilet brush bar 200 to drive the shielding portion 21 to rotate to the shielding state or the opening state.

In one embodiment, referring to fig. 2, 3, 6 and 14, the triggering portion 22 has a supporting structure 221, and the supporting structure 221 is used for supporting the toilet brush rod 200 to be pressed by the toilet brush rod 200, so that the triggering portion 22 drives the shielding portion 21 to move from the open state to the shielding state under the pressure of the toilet brush rod 200. Alternatively, the support structure 221 may be solely under the influence of the gravity of the toilet brush bar 200 to drive the shutter portion 21 from the open state to the shutter state, e.g. to directly place the toilet brush bar 200 on the support structure 221. Of course, in other embodiments, the support structure 221 can also drive the shielding portion 21 from the open state to the shielding state under the action of the gravity of the toilet brush bar 200 and the pressure of the hand or tool holding the toilet brush bar 200, for example, the hand can apply pressure while placing the toilet brush bar 200 on the support structure 221. The supporting structure 221 may support the toilet brush bar 200 to support the toilet brush bar 200, or may be used to suspend the toilet brush bar 200 to support the toilet brush bar 200, but is not limited thereto. The support structure 221 may be a structure having various shapes capable of supporting the toilet brush bar 200, such as, but not limited to, a plate-shaped structure, a sheet-shaped structure, a frame structure, a hook structure, etc.

With this arrangement, the trigger part 22 has a supporting structure 221 for supporting the toilet brush rod 200 and receiving the pressure of the toilet brush rod 200, so that the trigger part 22 drives the shielding part 21 to move from the open state to the shielding state under the pressure of the toilet brush rod 200; therefore, when the brush head 300 is not needed to be taken out, the toilet brush rod 200 can be directly placed on the supporting structure 221, can stand above the supporting structure 221, and can also be hung on the supporting structure 221, that is, the trigger part 22 can be triggered by the gravity of the toilet brush rod 200, so that the trigger part 22 drives the shielding part 21 to move from the open state to the shielding state; specifically, the trigger portion 22 can drive the shielding portion 21 to slide from the open state to the shielding state; of course, in some other embodiments, when the shielding portion 21 is rotated to shield the outlet 103, the triggering portion 22 drives the shielding portion 21 to rotate from the open state to the shielding state under the gravity of the toilet brush rod 200. Therefore, the shielding part 21 can be directly driven to move to the shielding state without hands, convenience in improving is facilitated, electric driving is not required, driving in a pure mechanical mode is facilitated, and the device is more environment-friendly, energy-saving, stable and higher.

To facilitate the support structure 221 to reset the shielding portion 21 to the open state when not under the action of gravity of the toilet brush bar 200 to improve the ease of opening and closing the shielding portion 21, optionally, in an embodiment, the shielding member 20 includes a resetting portion 23, and the resetting portion 23 acts on the shielding portion 21 or the trigger portion 22 to provide a force to move the shielding portion 21 from the shielding state to the open state when the toilet brush bar 200 is disengaged from the support structure 221. It should be understood that the reset portion 23 may be various structures that can move the shielding portion 21 from the shielding state to the open state; alternatively, the reset portion 23 may be a purely mechanical structure, such as an elastic structure, a hydraulic structure, etc., but is not limited thereto; of course, in other embodiments, the reset portion 23 may also be an electric driving type structure, such as a motor driving structure, a cylinder structure, etc., but is not limited thereto.

With this arrangement, since the shielding member 20 includes the reset portion 23 for providing a force to move the shielding portion 21 from the shielding state to the opening state when the toilet brush bar 200 is detached from the supporting structure 221, the toilet brush bar 200 can be directly removed when the brush head 300 needs to be taken out, and at the same time, the shielding portion 21 or the trigger portion 22 can obtain a force to move the shielding portion 21 from the shielding state to the opening state under the action of the reset portion 23, so that the shielding portion 21 can be moved from the shielding state to the opening state. Therefore, the shielding part 21 can be directly driven to move to the opening state without hands, and convenience is improved.

Alternatively, in one embodiment, referring to fig. 2 to 4, the restoring portion 23 is an elastic member acting on the storage member 10 and the triggering portion 22 or the shielding portion 21 for providing an elastic force to move the shielding portion 21 from the shielding state to the opening state when the toilet brush bar 200 is separated from the supporting structure 221. It should be understood that the elastic member refers to a structure having elastic deformation property, such as a spring, a reed, an elastic string, etc., but not limited thereto.

So set up, because reset portion 23 is for providing the elastic component that makes shielding portion 21 remove to the elasticity of open mode by the state of sheltering from when toilet brush-holder stud 200 breaks away from in bearing structure 221, consequently when brush head 300 is taken to needs, can directly take off toilet brush-holder stud 200, and meanwhile, shielding portion 21 or trigger part 22 can make shielding portion 21 remove to open mode by the state of sheltering from under the elastic action of elastic component, consequently can need not the direct drive shielding portion 21 of staff and remove to open mode, do benefit to and improve the convenience, and also need not electric drive, do benefit to the mode drive through pure mechanical type, environmental protection and energy saving more, and it is stable higher.

Alternatively, in one embodiment, referring to fig. 2 to 4, the elastic element is a tension spring, i.e., a tension spring. One end of the tension spring is connected to the storage member 10, and the other end of the tension spring is connected to the trigger part 22 or the shielding part 21.

With such an arrangement, when the brush head 300 is not needed to be taken out, the toilet brush rod 200 can be directly placed on the supporting structure 221, can stand above the supporting structure 221, and can also be suspended on the supporting structure 221, i.e., the triggering portion 22 can be triggered by the gravity of the toilet brush rod 200, so that the triggering portion 22 drives the shielding portion 21 to move from the open state to the shielding state, and at the moment, the tension spring is elastically deformed and stretched; when the brush head 300 needs to be taken and used, the toilet brush rod 200 can be directly taken down, meanwhile, the tension spring contracts under the action of the elastic restoring force, and the tension spring can drive the shielding part 21 or the triggering part 22 to move, so that the shielding part 21 moves from the shielding state to the opening state. Therefore, the shielding part 21 is moved from the open state to the shielding state or from the shielding state to the open state, and the shielding part 21 is not required to be directly driven by hands to move, so that the device is more convenient and faster, and is simple in structure and higher in stability.

Alternatively, the elastic restoring force of the tension spring may be less than or equal to the gravity of the toilet brush bar 200, so that the tension spring can be stretched only by the gravity of the toilet brush bar 200 to move the shielding part 21 from the open state to the shielding state; at this time, it is not necessary to additionally provide a fixing structure to fix the toilet brush bar 200 so that the shielding portion 21 is maintained in the shielding state. Of course, in other embodiments, the elastic restoring force of the tension spring may be greater than the gravity of the toilet brush bar 200, and the shielding portion 21 needs to be moved from the open state to the shielding state under the dual actions of the gravity of the toilet brush bar 200 and the pressure applied by the hand or tool of the person holding the toilet brush bar 200, and a fixing structure needs to be additionally provided to fix the toilet brush bar 200 so as to keep the shielding portion 21 in the shielding state. The fixing structure may be a snap-fit structure, a press-type fastener, or the like, but is not limited thereto.

Alternatively, referring to fig. 2 to 4, a first connecting structure 114 for connecting with a tension spring may be disposed on the storage device 10; the first connecting structure 114 may be a protruding structure, such as a hook-shaped structure, for hooking one end of the tension spring; of course, the first connecting structure 114 may also be a recessed structure, such as a hole structure, for one end of the tension spring to extend into and hook. A second connecting structure 222 for connecting with the tension spring can be arranged on the triggering part 22 or the shielding part 21; the second coupling structure 222 may be a protruding structure, such as a hook-shaped structure, for hooking the other end of the extension spring; of course, the second connecting structure 222 may also be a recessed structure, such as a hole structure, for the other end of the tension spring to extend into and hook.

Alternatively, the shielding portion 21 may be a structure capable of shielding various shapes of the outlet 103, and may be, for example, a plate-like structure, a sheet-like structure, a block-like structure, or the like, but is not limited thereto. The triggering portion 22 may have various shapes of the supporting structure 221, and may have, for example, a bent structure, a plate-like structure, a sheet-like structure, a block-like structure, or the like, but is not limited thereto. The shielding portion 21 and the triggering portion 22 may be integrally formed or may be separately formed and connected to each other.

Note that the structure of the elastic member is not limited to this.

Alternatively, in some other embodiments, the elastic member may be a compression spring, i.e., a compression spring. One end of the pressing spring may be connected to the storage member 10 and the other end of the pressing spring may be connected to the trigger part 22 or the shielding part 21.

With such an arrangement, when the brush head 300 is not needed to be taken out, the toilet brush rod 200 can be directly placed on the supporting structure 221, can stand above the supporting structure 221, and can also be suspended on the supporting structure 221, i.e., the trigger part 22 can be triggered by the gravity of the toilet brush rod 200, so that the trigger part 22 drives the shielding part 21 to move from the open state to the shielding state, and at the moment, the pressure spring is elastically deformed and compressed; when the brush head 300 needs to be taken and used, the toilet brush rod 200 can be directly taken down, meanwhile, the pressure spring extends under the action of elastic restoring force, and the pressure spring can drive the shielding part 21 or the triggering part 22 to move, so that the shielding part 21 moves from a shielding state to an opening state.

Alternatively, in some other embodiments, the elastic member may be an elastic string, one end of which may be connected to the storage member 10, and the other end of which may be connected to the triggering portion 22 or the shielding portion 21.

With such an arrangement, when the brush head 300 is not needed to be taken out, the toilet brush rod 200 can be directly placed on the supporting structure 221, can stand above the supporting structure 221, and can also be suspended on the supporting structure 221, i.e., the triggering portion 22 can be triggered by the gravity of the toilet brush rod 200, so that the triggering portion 22 drives the shielding portion 21 to move from the open state to the shielding state, and at the moment, the elastic rope is elastically deformed and stretched; when the brush head 300 needs to be taken and used, the toilet brush rod 200 can be directly taken down, meanwhile, the elastic rope contracts under the action of elastic restoring force, and the shielding part 21 or the triggering part 22 can be driven by the elastic rope to move, so that the shielding part 21 moves from a shielding state to an opening state.

It should be noted that the reset portion 23 is not limited to be an elastic member.

Optionally, in some other embodiments, the reset portion 23 may be a snap structure, for example, the reset portion 23 may include a snap hole opened on the shielding portion 21 or the trigger portion 22; when the brush head 300 is not needed to be taken out, the toilet brush rod 200 can be directly placed on the supporting structure 221, and the triggering part 22 can be triggered by the gravity of the toilet brush rod 200, so that the triggering part 22 drives the shielding part 21 to move from the open state to the shielding state under the action of the gravity of the toilet brush rod 200, and at the moment, one end of the toilet brush rod 200 can be clamped with the clamping hole; when the brush head 300 needs to be taken, the toilet brush rod 200 can be lifted, and the toilet brush rod 200 can drive the shielding part 21 to move from the shielding state to the opening state through the clamping hole until the toilet brush rod 200 is separated from the clamping hole; at this time, in order to keep the shielding portion 21 in the open state, the shielding portion 21 may be frictionally engaged with the storage material 10 to keep the open state by a frictional force, but it is needless to say that the reset portion 23 may include an engaging structure provided on the storage material 10 to engage with the shielding portion 21 or the trigger portion 22 when the shielding portion 21 is in the open state to keep the shielding portion 21 in the open state.

Of course, the engaging structure is not limited to be an engaging hole, in other embodiments, the engaging structure may be an engaging protrusion protruding from the shielding portion 21 or the triggering portion 22, and accordingly, an engaging hole may be formed in the toilet brush rod 200, and the engaging hole and the engaging protrusion are engaged with each other to drive the shielding portion 21 to move when the toilet brush rod 200 moves.

Alternatively, in other embodiments, the reset portion 23 may be a hydraulic structure, such as a hydraulic lever. When the brush head 300 is not needed to be taken out, the toilet brush rod 200 can be directly placed on the supporting structure 221, the trigger part 22 can be triggered by the gravity of the toilet brush rod 200, so that the trigger part 22 drives the shielding part 21 to move from the open state to the shielding state under the action of the gravity of the toilet brush rod 200, and the hydraulic rod retracts; when the brush head 300 needs to be taken, the toilet brush rod 200 can be lifted, so that the toilet brush rod 200 can move the shielding part 21 or the trigger part 22, and the hydraulic rod extends to enable the shielding part 21 to move from the shielding state to the opening state.

Alternatively, in some other embodiments, the reset portion 23 may be an electric driving structure, through which the shielding portion 21 is driven to move from the shielding state to the opening state, for example, the electric driving structure may be a structure in which a motor is engaged with a ball screw, a structure in which a motor is engaged with a rack and pinion, an electric cylinder, etc., but is not limited thereto.

Alternatively, in one embodiment, referring to fig. 1, 2 and 14, the storage member 10 has a seating portion 121, and the seating portion 121 is used for seating the toilet brush bar 200. The mounting portion 121 may be various structures for mounting the toilet brush bar 200, such as a cylindrical structure (for example, as shown in fig. 2), a through hole structure, a through groove structure, etc., for the toilet brush bar 200 to pass through; of course, the mounting portion 121 may also be a fastening structure, a hook-shaped structure, a magnetic absorption structure (in this case, the toilet brush bar 200 may be provided with a structure magnetically absorbed by the magnetic absorption structure), and the like, so as to mount and connect the toilet brush bar 200.

Thus, since the storage member 10 is provided with the installation portion 121, the toilet brush bar 200 can be installed on the toilet brush holder 100.

Alternatively, referring to fig. 1, 2 and 14, the supporting structure 221 is located below the positioning portion 121, so that when the toilet brush bar 200 is positioned at the positioning portion 121, the lower end of the toilet brush bar 200 can be supported by the supporting structure 221, so that the toilet brush bar 200 triggers the supporting structure 221 to enable the triggering portion 22 to drive the shielding portion 21 to move from the open state to the shielding state. Alternatively, when the shielding portion 21 is slidably disposed along the length direction of the storage member 10, the supporting structure 221 is located below the seating portion 121 along the length direction of the storage member 10.

Conventionally, a plurality of brush heads 300 are generally stacked and stored in a toilet brush holder in order in a manner of being placed right side by side (i.e., the connecting portion 320 of the brush head 300 is directed upward, and fig. 11 illustrates an example of the case where the brush head 300 is placed right side by side, and in two adjacent brush heads 300, the bottom of the brush head 300 located above is stacked on the connecting portion 320 of the brush head 300 located below), and are sequentially taken from the top of the toilet brush holder in use. Therefore, the toilet brush holder needs a wide enough space to adapt to the diameter of the brush head 300 for the plurality of brush heads 300 to be placed right, so that the toilet brush holder forms a thick and wide 'fat' shape, which results in a large occupied space of the toilet brush holder, inconvenient installation and placement, and is a vertical structure needing to stand on the ground.

Accordingly, in order to solve the technical problem of large occupied space of the toilet brush holder, in one embodiment, referring to fig. 1, 2, 12 and 14, the accommodating space 101 is disposed along the length direction of the storage member 10 for placing a plurality of brush heads 300 on the side. The inlet 102 is located at one end of the accommodating space 101, and the outlet 103 is located at the other end of the accommodating space 101. In figure 10 there is shown, by way of example, a head 300, the head 300 including a head body 310 and a connecting portion 320 provided on the head body 310; it should be understood that the shapes and structures of the connecting portion 320 and the head body 310 are not limited to those shown in the drawings. Fig. 12 illustrates a plurality of brush heads 300 placed laterally, in which the connecting portion 320 of the brush heads 300 is oriented laterally when the brush heads 300 are placed laterally, the brush heads 300 are stacked on each other by the outer peripheral surface of the brush head body 310, and the adjacent brush heads 300 may be substantially on the same plane; the head 300 is positioned with the connecting portion 320 facing upward, and each head 300 is stacked on the connecting portion 320 via the bottom of the head body 310, as shown in fig. 11, for example.

With the arrangement, the accommodating space 101 is arranged along the length direction of the storage part 10 and is used for placing a plurality of brush heads 300 laterally, the inlet 102 is positioned at one end of the accommodating space 101, and the outlet 103 is positioned at the other end of the accommodating space 101, so that the brush heads 300 can be placed into the accommodating space 101 in a laterally placing mode through the inlet 102 at one end of the accommodating space 101 for storage, and each brush head 300 can be arranged in a laterally placing mode and can be directly taken out from the outlet 103 at the other end of the accommodating space 101 when in use. Therefore, the toilet brush holder 100 provided in the embodiment of the present application, for the way that the brush head 300 is being placed and taken from the top, the required width of the accommodating space 101 is smaller, and the width is adapted to the thickness of the brush head 300, so that the overall occupied space of the toilet brush holder 100 in the thickness direction is smaller, and the toilet brush holder is convenient to mount and place, and is not easy to interfere with other objects in the external environment, and the brush head 300 is placed from one end of the accommodating space 101 and taken from the other end, so that the taking of the brush head 300 is more convenient, especially when the storage member 10 is vertically placed, each brush head 300 can automatically move to the outlet 103 under the action of gravity for taking, and since the brush head 300 is stored in the side-placing way, the connecting portion 320 of the brush head 300 faces the side, so that the toilet brush rod 200 is directly connected with the connecting portion 320 of the brush head 300 at the outlet 103 to take the brush head 300, and does not need to be taken from the top of the toilet brush holder 100, so that the connection and the taking of the toilet rod 200 and the brush head 300 are more convenient, and the toilet brush holder 100 is more suitable for being mounted in a wall-hanging way.

It will be appreciated that the width of the receiving space 101 may be adapted to the width or outer diameter of the head body 310 of a single brush head 300 to allow only a single brush head 300 to pass in the width direction, while the length of the receiving space 101 may be greater than or equal to the sum of the widths or outer diameters of the head bodies 310 of at least two brush heads 300 to enable the receiving space 101 to receive a plurality of brush heads 300 in the length direction. Of course, the width of the receiving space 101 may be greater than or equal to the sum of the widths or outer diameters of the head bodies 310 of at least two brush heads 300, in which case a plurality of brush heads 300 can be allowed to pass through simultaneously in the width direction. The specific configuration may be set as required, and is not limited herein.

It should be noted that the accommodating space 101 is not limited to be used for placing a plurality of brush heads 300 on the side. Optionally, in other embodiments, the shape of the receiving space 101 may be changed to accommodate the brush head 300 being stored in the receiving space 101 in a standing manner.

In one embodiment, referring to fig. 1, 2 and 9, the outlet 103 opens at the lower end of the storage member 10, i.e. the outlet 103 opens at the lower end along the length of the storage member 10. The lower end includes an end portion of the lower end of the storage member 10 and a circumferential side portion of the lower end, not particularly the bottom end of the storage member 10. Alternatively, the outlet 103 may be opened to a side portion of the lower end of the storage member 10, may be opened to an end portion of the lower end of the storage member 10, or may be opened to both the side portion and the end portion of the lower end of the storage member 10 (this is exemplarily shown in fig. 2 and 9).

So set up, because the lower extreme of storage 10 is seted up to export 103 for brush head 300 in accommodation space 101 can be under self action of gravity by oneself remove to export 103 position, waits to be taken, and the back is taken to brush head 300 in export 103 position, and brush head 300 of its top can remove by oneself and supply to export 103 department, makes taking of brush head 300 more convenient.

Note that the position where the outlet 103 is provided is not limited to this. In other embodiments, the outlet 103 may be opened at the upper end of the storage member 10, or the outlet 103 may be opened at the side end of the storage member 10 when the toilet brush holder 100 is horizontally placed.

Since the connection portion 320 of the brush head 300 is detachably connected to the toilet brush bar 200 when the brush head 300 is taken out, in order to make the toilet brush bar 200 more convenient to take out the brush head 300, optionally, in an embodiment, referring to fig. 2, 9 and 14, the outlet 103 includes a side opening 1031 opened at a side portion of the storage member 10, and the shielding portion 21 can openably and closably shield the side opening 1031.

With this arrangement, since the outlet 103 includes the side opening 1031 opened at the side of the storage member 10, when the brush head 300 in the accommodating space 101 moves to the side opening 1031, the connecting portion 320 of the brush head 300 is located at the side opening 1031, when the brush head 300 needs to be taken out, the toilet brush rod 200 can be directly connected with the connecting portion 320 of the brush head 300 at the side opening 1031 (for example, the toilet brush rod 200 can be directly aligned with the connecting portion 320 of the brush head 300 at the side opening 1031 and pressed, but not limited thereto, the specific connection operation mode depends on the detachable connection mode between the connecting portion 320 and the toilet brush rod 200, and the detachable connection mode between the connecting portion 320 and the toilet brush rod 200 can adopt any one of the existing detachable connection modes, which is not described herein in detail), and then the brush head 300 can be taken out by driving the brush head 300 to move through the toilet brush rod 200, and can be taken out directly from the side opening 1031, so that the brush head 300 and the toilet brush head 200 do not need to be connected with the toilet brush rod 200 after the brush head 300 is taken out, which not only makes taking out more convenient and sanitary.

Optionally, in one embodiment, referring to fig. 2, 9 and 14, the outlet 103 includes an end opening 1032 open at an end of the storage member 10, and the side opening 1031 extends through an end edge of the storage member 10 and communicates with the end opening 1032.

So configured, when the head 300 in the receiving space 101 is moved to the outlet 103, the connecting portion 320 of the head 300 is located at the side opening 1031, and the head body 310 of the head 300 is located at the end opening 1032; when the brush head 300 needs to be taken out and taken out, the toilet brush bar 200 can be directly connected with the connecting part 320 of the brush head 300 at the side opening 1031, and then the brush head 300 is driven to move by the toilet brush bar 200, for example, the brush head 300 can be driven to move downwards, so that the brush head 300 can be taken out from the end opening 1032, and the brush head 300 can be taken out and taken out more conveniently.

Optionally, in one embodiment, referring to fig. 2, a stopping portion 111 is disposed on the storage member 10 near the end opening 1032 for stopping the brush head 300. Optionally, a stopper 111 may protrude from the inner wall of the storage member 10 to block the head body 310 of the brush head 300, but allow the head body 310 to be removed through the end opening 1032 after the head body 310 is deformed to some extent (due to the soft material of the head body 310, the head body 310 can be elastically deformed). Specifically, the two opposite inner side walls of the storage member 10 may be respectively provided with a stopping portion 111, which is beneficial to improve the stopping effect on the brush head 300.

With this arrangement, the stopping portion 111 is disposed on the storage member 10 near the end opening 1032, so that the brush head 300 can be stopped, the brush head 300 can be prevented from falling off by being moved out of the end opening 1032 by itself, and the brush head 300 can be taken out when being driven by external force (for example, being taken out by a human hand or being taken out by using the toilet brush bar 200).

Note that the structure of the stopper portion 111 is not limited to this.

Optionally, in other embodiments, the stopper 111 may be located outside the storage member 10 and at the end opening 1032, and may also be capable of stopping the brush head 300.

Alternatively, in some other embodiments, the stopping portion 111 may also be an inner wall of the storage member 10, for example, the width of the storage member 10 near the end opening 1032 is smaller than the width of the storage member 10 at other positions, so that the width of the storage member 10 near the end opening 1032 is smaller than the width or outer diameter of the head main body 310 of the head 300 in a natural state, that is, the head main body 310 of the head 300 can be locked by the inner wall of the storage member 10.

It should be noted that in other embodiments, the outlet 103 may not include the end opening 1032, but only include the side opening 1031. In other embodiments, the outlet 103 may not include the side opening 1031, but only the end opening 1032.

In one embodiment, referring to fig. 1-5, storage element 10 includes a housing portion 11 and a storage portion 12. The outer shell 11 is hollow and may be of a closed or open shell-like configuration. The storage portion 12 is disposed inside the housing portion 11, that is, at least partially disposed inside the housing portion 11, and may be disposed entirely inside the housing portion 11, or may be disposed partially inside the housing portion 11 and partially extend to the outside of the housing portion 11 (fig. 1 illustrates a case where an outer edge of one end of the storage portion 12 extends to the outside of the housing portion 11). Wherein the storage part 12 has an accommodating space 101, an inlet 102, and an outlet 103; the storage part 12 may have various shapes, such as a box-shaped structure, a shell-shaped structure, a frame structure, a hollow structure, etc., but is not limited thereto, as long as the accommodating space 101, the inlet 102, and the outlet 103 can be provided, and is not limited thereto. The outer wall of the housing part 11 is opened with a window 1101 communicating with the inside of the housing part 11, and the position of the window 1101 corresponds to the position of the outlet 103. Alternatively, when the outlet 103 includes the side opening 1031 and the end opening 1032, the window 1101 may also include a side window opening on the side of the housing portion 11 and an end window opening on the end of the housing portion 11, respectively, the position of the side window corresponding to the position of the side opening 1031, and the position of the end window corresponding to the position of the end opening 1032.

With such an arrangement, since the storage component 10 includes the housing portion 11 and the storage portion 12, that is, the housing portion 11 can serve as an external housing structure or a supporting seat body to play a role of protection, support, installation, etc., and the storage portion 12 can be configured with the accommodating space 101, the inlet 102 and the outlet 103 for accommodating the brush head 300, and the storage portion 12 can be replaced, so that the structural configuration of the storage portion 12 can be more flexible, for example, can be configured as a bracket structure, etc., but is not limited thereto. When the brush head 300 is taken out, the brush head 300 can be taken out through the outlet 103 and the window 1101 in sequence.

Alternatively, in one embodiment, referring to fig. 1 to 4, the shielding portion 21 and the triggering portion 22 are disposed inside the housing portion 11.

So set up, shell portion 11 can shelter from and protect shielding part 21 and trigger part 22 to avoid shielding part 21 and trigger part 22 to be impaired or receive external disturbance, the reliability is high, and the interior concealed is not exposed moreover, makes the outward appearance seem succinct more and pleasing to the eye.

Optionally, in an embodiment, referring to fig. 1 to 4, when the shielding portion 21 is in the shielding state, the shielding portion 21 is located between the outlet 103 and the window 1101. It will be appreciated that there should be a space or void between the storage portion 12 and the housing portion 11 in which the shield portion 21 can be located.

With such an arrangement, when the shielding portion 21 is in the shielding state, the shielding portion can be shielded between the outlet 103 and the window 1101, and the outlet 103 and the window 1101 can be shielded at the same time, so as to prevent external objects (such as, but not limited to, water, dust, etc.) from affecting the brush head 300 through the window 1101 and the outlet 103. When the shielding portion 21 is located between the outlet 103 and the window 1101, the inner surface of the housing 11 and the outer surface of the storage portion 12 can be respectively located at two opposite sides of the shielding portion 21 to limit the shielding portion 21, so that the shielding portion 21 can be moved to the shielding state or the opening state.

Optionally, referring to fig. 2 to 4, the shielding portion 21 is located between the side opening 1031 of the outlet 103 and the side window of the window, that is, the shielding portion 21 is located between the outer side wall of the storage portion 12 and the inner side wall of the housing portion 11, so as to facilitate shielding the side opening 1031 in an openable and closable manner.

Optionally, in an embodiment, referring to fig. 2 to 5, the outlet 103 includes a side opening 1031 opened at a side portion of the storage portion 12, and the shielding portion 21 can shield the side opening 1031 in an openable manner. The shielding portion 21 is provided inside the housing portion 11 so as to be slidable in the longitudinal direction of the storage portion 12 to a shielding state or an open state. Alternatively, the sliding direction of the shielding portion 21 may be parallel to the stacking direction of the brush heads 300.

Optionally, referring to fig. 4 and fig. 5, a guiding portion 122 is convexly disposed on an outer wall of the storage portion 12 for guiding the shielding portion 21 to slide, and a length direction or a guiding direction of the guiding portion 122 is parallel to a sliding direction of the shielding portion 21. The shielding portion 21 is located between the guide portion 122 and the inner wall of the case portion 11. The guiding portion 122 is disposed along the length direction of the storage portion 12, and may be a strip structure, such as a continuous strip structure, or a discontinuous strip structure (e.g., including a plurality of discrete raised line structures), but is not limited thereto. Alternatively, the number of the guide portions 122 may be at least two, and the guide portions 122 are disposed parallel to each other.

With this arrangement, since the shielding portion 21 is slidably disposed inside the housing portion 11 along the length direction of the storage portion 12, and the guiding portion 122 for guiding the shielding portion 21 to slide is disposed on the outer wall of the storage portion 12 in a protruding manner, and the shielding portion 21 is located between the guiding portion 122 and the inner wall of the housing portion 11, the guiding portion 122 can play a role of guiding and supporting the shielding portion 21, so as to reduce the contact area between the shielding portion 21 and the storage portion 12, thereby facilitating the reduction of friction force and improving the smoothness of the sliding of the shielding portion 21.

Optionally, referring to fig. 2 to 4, a guiding portion 112 is convexly disposed on an inner wall of the housing portion 11 for guiding the shielding portion 21 to slide, and a length direction or a guiding direction of the guiding portion 112 is parallel to a sliding direction of the shielding portion 21. The shielding portion 21 is located between the guide portion 112 and the storage portion 12. The guiding portion 112 is disposed along the length direction of the storage portion 12, and may be a strip structure, such as a continuous strip structure, or a discontinuous strip structure (e.g., including a plurality of discrete raised line structures), but is not limited thereto. Alternatively, the number of the guide portions 112 may be at least two, and the guide portions 112 are arranged in parallel with each other. Alternatively, the shielding part 21 may be located between the guide part 112 and the guide part 122.

With this arrangement, since the shielding portion 21 is slidably disposed inside the housing portion 11 along the length direction of the storage portion 12, and the guiding portion 112 for guiding the shielding portion 21 to slide is disposed on the inner wall of the housing portion 11 in a protruding manner, and the shielding portion 21 is located between the guiding portion 122 and the inner wall of the housing portion 11, the guiding portion 112 can guide and support the shielding portion 21, so as to reduce the contact area between the shielding portion 21 and the housing portion 11, thereby facilitating to reduce the friction force and improving the smoothness of the sliding of the shielding portion 21.

Of course, in other embodiments, the guide portion 122 may not be disposed on the outer wall of the storage portion 12. In other embodiments, the guide portion 112 may not be disposed on the inner wall of the housing portion 11.

Alternatively, in one embodiment, referring to fig. 1 to 4, the housing 11 has a space 1102 for placing the toilet brush stick 200 therein, and the trigger 22 extends into the space 1102. The storage part 12 or the housing part 11 may be provided with an opening for the toilet brush bar 200 to be placed in the seating space 1102.

With this arrangement, the toilet brush bar 200 can be placed in the placement space 1102 and placed on the storage member 10, and when the toilet brush bar 200 is placed in the placement space 1102, one end of the toilet brush bar 200 can trigger the trigger portion 22, so that the trigger portion 22 drives the shielding portion 21 to move from the open state to the shielding state.

Alternatively, referring to fig. 1 to 4, the disposing part 121 may be disposed on the storage part 12 and located in the disposing space 1102 for disposing the toilet brush bar 200. Of course, in other embodiments, the seating portion 121 may be disposed on the housing portion 11 and located in the seating space 1102.

It should be noted that in other embodiments, the housing 11 may not have a space 1102 for placing the toilet brush bar 200. For example, the toilet brush bar 200 may be disposed outside of the housing portion 11, where the support structure 221 of the trigger 22 should extend outside of the housing portion 11.

Note that the positions where the shielding portion 21 and the trigger portion 22 are provided are not limited to this. Alternatively, in other embodiments, the shielding portion 21 and the triggering portion 22 can be disposed outside the housing portion 11.

It should be understood that the structure of the storage member 10 is not limited to being a split structure, i.e., to being an assembly consisting of the housing portion 11 and the storage portion 12. In other embodiments, the storage member 10 may be a single structural member, such as shown in fig. 9, and in this case, the housing portion 11 and the storage portion 12 may be an integrally formed integral structure.

In one embodiment, referring to fig. 1, 2 and 7, the toilet brush holder 100 includes an extension member 30, the extension member 30 has a receiving space 301 for receiving the brush head 300, one end of the extension member 30 is opened with an inlet 302 communicated with the receiving space 301, and the other end of the extension member 30 is opened with an outlet 303 communicated with the receiving space 301. The extension member 30 is removably connected to the storage member 10 and the discharge port 303 interfaces with the inlet port 102. It is understood that the extension 30, i.e., the structure for extending the accommodating space 101, may be a structure having various shapes, such as a cylindrical structure, which can be provided with the accommodating space 301, but is not limited thereto. Any of the known releasable connections between the extension member 30 and the storage member 10 may be used.

With such an arrangement, the outlet 303 of the extension member 30 is abutted to the inlet 102, so that the accommodating space 301 is communicated with the accommodating space 101, and the brush head 300 in the accommodating space 301 of the extension member 30 can sequentially enter the accommodating space 101 through the outlet 303 and the inlet 102 for being supplemented, that is, the accommodating space 101 can be lengthened, which is beneficial to increasing the storage capacity of the toilet brush holder 100 for the brush head 300. Furthermore, the extension member 30 is detachably connected to the storage member 10, and the extension member 30 can be installed or removed as needed, which is more flexible.

Alternatively, in an embodiment, referring to fig. 2, 7 and 9, the end of the extension member 30, which is provided with the outlet 303, is provided with a plug portion 31, the storage member 10 is provided with a first plug mating portion 123 at the inlet 102, and the plug portion 31 is in plug mating with the first plug mating portion 123. Wherein, the insertion fit can also be understood as a concave-convex fit; alternatively, the first plug-fit portion 123 may be a protruding structure (such as, but not limited to, a convex ring, a convex column, a protrusion, a bump, etc.; fig. 2 and 9 exemplarily show a case where the first plug-fit portion 123 is a convex ring), and the plug portion 31 may be a recessed structure (such as a groove, a hole, etc.; fig. 7 exemplarily shows a case where the plug portion 31 is a plug groove), and the protruding structure is plug-fit with the recessed structure, which is exemplarily shown in fig. 2 and 7; alternatively, the first mating part 123 may be a concave structure and the mating part 31 may be a convex structure.

In this way, since the insertion portion 31 is disposed at the end of the extension member 30 having the outlet 303, the storage member 10 is disposed at the inlet 102 and has the first insertion mating portion 123, and the insertion portion 31 is inserted into and mated with the first insertion mating portion 123, so as to facilitate detachable connection between the extension member 30 and the storage member 10, and the structure is simple.

Optionally, the insertion portion 31 and the first insertion mating portion 123 may be in interference fit, so as to improve the stability of the two mating portions, and further improve the stability of the extension member 30 mounted on the storage member 10.

Alternatively, in one embodiment, referring to fig. 2, 7 and 8, the end of the extension member 30 with the opening 302 is provided with the second plug-in fitting portion 32. The number of the extension members 30 is at least two, and the extension members 30 are sequentially stacked. The plug portion 31 of one of the extension members 30 is plugged and matched with the first plug matching portion 123. In two adjacent extension pieces 30, the second plug-fit portion 32 of one extension piece 30 is in plug-fit with the plug-fit portion 31 of the other extension piece 30. Alternatively, the second plug-in mating part 32 may be a protruding structure (such as, but not limited to, a convex ring, a convex column, a protrusion, a bump, etc.; fig. 7 exemplarily shows that the second plug-in mating part 32 is a convex ring), and the plug-in part 31 may be a recessed structure (such as a groove, a hole, etc.; fig. 7 exemplarily shows that the plug-in part 31 is a plug-in groove), and the protruding structure is plug-in mated with the recessed structure, which is exemplarily shown in fig. 7 and 8; alternatively, the second mating part 32 may be a concave structure and the mating part 31 may be a convex structure.

So configured, one or more extensions 30 may be provided as desired to further enhance the storage of the brush head 300 by the toilet brush holder 100, as shown in fig. 8 by way of example where two extensions 30 are provided. Moreover, the structure of each extension piece 30 can be the same structure, so as to facilitate the processing and manufacturing, and have a certain fool-proof function.

Alternatively, referring to fig. 2, the extension member 30 may be detachably connected to the storage part 12 of the storage member 10. Specifically, the storage portion 12 is provided with a first plug-fit portion 123 at the inlet 102. Of course, in other embodiments, the extension member 30 may be removably attached to the housing portion 11 of the storage member 10.

It should be noted that the extension member 30 and the storage member 10 are not limited to being connected by a plug-fit connection. Alternatively, in other embodiments, the extension 30 and the storage member 10 may be connected by other detachable connections, such as, but not limited to, snap-fit or threaded engagement, or by fasteners (such as, but not limited to, screws, bolts, studs, pins, clips, etc.).

Alternatively, in an embodiment, referring to fig. 1 and 2, the toilet brush holder 100 includes an extension member 30, the extension member 30 has a receiving space 301 for receiving the brush head 300, one end of the extension member 30 is opened with an inlet 302 communicated with the receiving space 301, and the other end of the extension member 30 is opened with an outlet 303 communicated with the receiving space 301. The extension member 30 is removably connected to the storage member 10 and the discharge port 303 interfaces with the inlet port 102. The toilet brush holder 100 includes an inlet cover 40, and the inlet cover 40 is openably and closably provided to the inlet 302. It is understood that the access cover 40 can be covered on the access opening 302 in various ways, such as detachably covering the access opening 302, and can be rotatably connected to the extension member 30, i.e. can be covered on the access opening 302 in a way of being rotatably opened and closed.

With such an arrangement, since the inlet cover 40 is openably and closably covered on the inlet 302, when the brush head 300 is required to be added, the inlet cover 40 can be opened for adding, and the inlet cover 40 can be covered after the adding is completed, so as to protect the inlet 302, thereby preventing external objects (such as, but not limited to, water, dust, etc.) from affecting the inner brush head 300 through the inlet 302.

In another embodiment, the toilet brush holder 100 includes an inlet cover 40, and the inlet cover 40 is openably and closably provided to the inlet 102. It is understood that the inlet cover 40 may be disposed over the inlet 102 in a variety of openable and closable manners. Optionally, the entrance cover 40 is detachably covered on the entrance 102, for example, covered on the entrance 102 by means of a plug-fit, and at this time, the entrance cover 40 may be provided with a plug-in part for being in plug-fit with the first plug-in fitting part 123; alternatively, the access cover 40 may be pivotally connected to the extension member 30, i.e., may be pivotally disposed to cover the access opening 302.

With such an arrangement, since the inlet cover 40 is openably and closably disposed on the inlet 102, when the brush head 300 is to be added, the inlet cover 40 can be opened to add from the inlet 102, and the inlet cover 40 can be closed after the adding is completed, so as to protect the inlet 102 and prevent external objects (such as, but not limited to, water, dust, etc.) from affecting the inner brush head 300 through the inlet 102.

It should be noted that in other embodiments, the insertion flap 40 may not be provided.

Referring to fig. 13 and 14, a toilet bowl cleaning assembly 1000 is further provided according to an embodiment of the present disclosure, and the toilet bowl cleaning assembly 1000 includes a toilet brush bar 200 and a toilet brush holder 100 according to any of the embodiments described above. The toilet brush rod 200 is used for connecting the brush head 300; the toilet brush bar 200 can trigger the trigger 22, so that the trigger 22 drives the shielding part 21 to move to the shielding state or the opening state.

Since the toilet bowl cleaning assembly 1000 provided by the embodiment of the present application adopts the toilet bowl brush holder 100 of the above embodiment, the toilet bowl cleaning assembly also has the technical effects brought by the technical solutions of the toilet bowl brush holder 100 of any of the above embodiments. When the brush head 300 needs to be taken and used, the trigger part 22 of the shielding piece 20 can be directly triggered through the toilet brush rod 200 to enable the shielding part 21 to move to the open state, so that the brush head in the accommodating space 101 can be taken out from the outlet 103, the shielding part 21 does not need to be moved manually, the convenience of taking the brush head 300 can be effectively improved, the user experience is improved, and the brush head is cleaner and more sanitary because hands do not need to be directly contacted with the shielding part 21, and the hands are prevented from being polluted; or when the brush head 300 is not needed to be taken out, the trigger part 22 of the shielding member 20 can be directly triggered by the toilet brush rod 200 to enable the shielding part 21 to move to the shielding state, so that the brush head 300 in the accommodating space 101 is prevented from being influenced by the outside through the outlet 103, the brush head 300 can be prevented from being polluted, and the safety of the brush head 300 is improved.

It will be appreciated that the toilet brush bar 200 may be any existing toilet brush bar or any toilet brush bar modified from an existing toilet brush bar. The toilet brush bar 200 has a connection mechanism for detachably connecting the connection part 320 of the brush head 300. The detachable connection of the connection mechanism and the connection portion 320 can be any one of the detachable connection methods of a toilet brush rod and a brush head, which are well known to those skilled in the art and will not be described herein.

In one embodiment, referring to fig. 10, 12-14, the toilet cleaning assembly 1000 includes a plurality of brush heads 300, each brush head 300 being laterally disposed in the receiving space 101. The brush head 300 includes a brush head body 310 and a connecting portion 320, the brush head body 310 having a first side 3101 and a second side 3102 disposed opposite to each other, the connecting portion 320 being disposed on the first side 3101; the second side 3102 of the head body 310 of each head 300 is a sliding fit to the same inner wall of the receiving space 101.

So set up for the whole occupation space in the thickness direction of the clean subassembly 1000 of closestool is less, and the installation of being convenient for is placed, and other objects in difficult and external environment condition interfere mutually, can improve user experience. The toilet cleaning assembly 1000 is adapted to be mounted by wall hanging.

The present application is intended to cover various modifications, equivalent arrangements, and adaptations of the present application without departing from the spirit and scope of the present application.

Claims

1. A toilet brush holder (100), characterized in that the toilet brush holder (100) comprises:

a storage member (10), wherein the storage member (10) is provided with a containing space (101) for containing a brush head (300), and is provided with an inlet (102) and an outlet (103) which are communicated with the containing space (101), the inlet (102) is used for placing the brush head (300) into the containing space (101), and the outlet (103) is used for taking out the brush head (300) in the containing space (101); wherein the location of the outlet (103) is different from the location of the inlet (102); and

a shield (20), the shield (20) comprising:

a shielding section (21) that is openably and closably shielded from the outlet (103), and that has a shielding state in which the shielding section (21) is moved to shield the outlet (103) and an open state in which the shielding section (21) is moved to open the outlet (103); and

a trigger part (22), wherein the trigger part (22) is connected to the shielding part (21), and the trigger part (22) is used for driving the shielding part (21) to move to the shielding state or the opening state under the trigger of a toilet brush rod (200).

2. A toilet brush holder according to claim 1, wherein: the shutter portion (21) is slidably fitted to the storage member (10) so as to be slidable to the shutter state or the open state.

3. A toilet brush holder according to claim 2, wherein: the storage piece (10) is provided with a sliding part (110), the trigger part (22) or the shielding part (21) is provided with a sliding fit part (210), and the sliding part (110) is in sliding fit with the sliding fit part (210).

4. A toilet brush holder according to claim 3, wherein: the sliding part (110) is of a protruding structure; the trigger part (22) is provided with the sliding fit part (210), the sliding fit part (210) is a sliding hole, and the trigger part (22) is sleeved on the protruding stretching structure through the sliding hole in a sliding mode.

5. A toilet brush holder according to any one of claims 1 to 4, wherein: the trigger part (22) is provided with a supporting structure (221), and the supporting structure (221) is used for supporting the toilet brush rod (200) and is pressed by the toilet brush rod (200), so that the trigger part (22) drives the shielding part (21) to move from the opening state to the shielding state under the pressure action of the toilet brush rod (200).

6. A toilet brush holder according to claim 5, wherein: the shutter (20) comprises a reset portion (23), the reset portion (23) acting on the shutter portion (21) or the trigger portion (22) for providing a force to move the shutter portion (21) from the shutter state to the open state when the toilet brush bar (200) is detached from the support structure (221).

7. A toilet brush holder according to claim 6, wherein: the reset part (23) is an elastic part, and the elastic part acts on the storage part (10) and the trigger part (22) or the shielding part (21) and is used for providing elastic force for enabling the shielding part (21) to move from the shielding state to the opening state when the toilet brush rod (200) is separated from the supporting structure (221).

8. A toilet brush holder according to claim 7, wherein: the elastic piece is a tension spring, one end of the tension spring is connected to the storage piece (10), and the other end of the tension spring is connected to the triggering portion (22) or the shielding portion (21).

9. A toilet brush holder according to claim 5, wherein: the storage part (10) is provided with a placement part (121), and the placement part (121) is used for placing the toilet brush rod (200); the support structure (221) is located below the placement portion (121).

10. A toilet brush holder according to claim 1, wherein: the accommodating space (101) is arranged along the length direction of the storage part (10) and is used for laterally placing a plurality of brush heads (300); the inlet (102) is located at one end of the accommodating space (101), and the outlet (103) is located at the other end of the accommodating space (101).

11. A toilet brush holder according to any one of claims 1 to 4, 6 to 10, wherein: the outlet (103) is arranged at the lower end of the storage part (10).

12. A toilet brush holder according to claim 11, wherein: the outlet (103) includes a side opening (1031) provided at a side portion of the storage member (10), and the shielding portion (21) is openably and closably shielded from the side opening (1031).

13. A toilet brush holder according to claim 12, wherein: the outlet (103) comprises an end opening (1032) which is arranged at the end part of the storage piece (10), and the side opening (1031) penetrates through the end edge of the storage piece (10) and is communicated with the end opening (1032).

14. A toilet brush holder according to claim 13, wherein: a stop (111) is arranged on the storage part (10) close to the end opening (1032) and used for stopping the brush head (300).

15. A toilet brush holder according to any one of claims 1-4, 6-10, 12-14, wherein the storage member (10) comprises:

a housing part (11), the interior of the housing part (11) being hollow; and

a storage part (12), wherein the storage part (12) is arranged inside the shell part (11);

the storage part (12) is provided with the accommodating space (101), the inlet (102) and the outlet (103), a window (1101) communicated with the inside of the casing part (11) is arranged on the outer wall of the casing part (11), and the position of the window (1101) corresponds to the position of the outlet (103).

16. A toilet brush holder according to claim 15, wherein: the shielding part (21) and the triggering part (22) are arranged inside the shell part (11);

when the shielding portion (21) is in the shielding state, the shielding portion (21) is located between the outlet (103) and the window (1101); and/or

The housing part (11) has a seating space (1102) for the toilet brush bar (200) to be placed therein, and the trigger part (22) extends into the seating space (1102).

17. A toilet brush holder according to claim 16, wherein: the outlet (103) comprises a side opening (1031) which is opened at the side of the storage part (12), and the shielding part (21) can shield the side opening (1031) in an opening and closing manner; the shielding part (21) is arranged inside the shell part (11) in a sliding manner along the length direction of the storage part (12) so as to be capable of sliding to the shielding state or the opening state;

a guide part (122) is convexly arranged on the outer wall of the storage part (12) and used for guiding the shielding part (21) to slide; the shielding portion (21) is located between the guide portion (122) and an inner wall of the housing portion (11); and/or

A guide part (112) is convexly arranged on the inner wall of the shell part (11) and used for guiding the shielding part (21) to slide; the shielding portion (21) is located between the guide portion (112) and the storage portion (12).

18. A toilet brush holder according to any one of claims 1 to 4, 6 to 10, 12 to 14, 16 to 17, wherein: the toilet brush holder (100) comprises an extension piece (30), the extension piece (30) is provided with an accommodating space (301) for accommodating the brush head (300), one end of the extension piece (30) is provided with an accommodating port (302) communicated with the accommodating space (301), and the other end of the extension piece (30) is provided with a discharge port (303) communicated with the accommodating space (301);

the extension member (30) is removably connected to the storage member (10) and the discharge opening (303) is interfaced with the inlet opening (102).

19. A toilet brush holder according to claim 18, wherein: an inserting part (31) is arranged at one end of the extension piece (30) provided with the discharge port (303), a first inserting matching part (123) is arranged at the inlet (102) on the storage piece (10), and the inserting part (31) is inserted and matched with the first inserting matching part (123).

20. A toilet brush holder according to claim 19, wherein: a second inserting and matching part (32) is arranged at one end of the extension piece (30) provided with the placing opening (302);

the number of the extension pieces (30) is at least two, and the extension pieces (30) are sequentially overlapped; wherein the plug part (31) of one of the extension pieces (30) is in plug fit with the first plug fitting part (123); the second plug-in matching part (32) of one of the two adjacent extension pieces (30) is in plug-in matching with the plug-in part (31) of the other extension piece (30).

21. A toilet brush holder according to any one of claims 1 to 4, 6 to 10, 12 to 14, 16 to 17, 19 to 20, wherein: the toilet brush seat (100) comprises an inlet cover (40), and the inlet cover (40) can be covered on the inlet (102) in an opening and closing way; or

The toilet brush holder (100) comprises an extension piece (30), the extension piece (30) is provided with an accommodating space (301) for accommodating the brush head (300), one end of the extension piece (30) is provided with an accommodating port (302) communicated with the accommodating space (301), and the other end of the extension piece (30) is provided with a discharge port (303) communicated with the accommodating space (301); the extension piece (30) is detachably connected to the storage piece (10), and the discharge opening (303) is butted with the inlet (102); the toilet brush holder (100) comprises an inlet cover (40), and the inlet cover (40) is arranged on the inlet (302) in a covering and uncovering mode.

22. A toilet cleaning assembly (1000), the toilet cleaning assembly (1000) comprising:

a toilet brush holder (100) according to any of claims 1 to 21; and

a toilet bowl brush rod (200) for connecting the brush head (300); the toilet brush rod (200) can trigger the trigger part (22) so that the trigger part (22) drives the shielding part (21) to move to the shielding state or the opening state.

23. A toilet cleaning assembly according to claim 22, wherein: the toilet bowl cleaning assembly (1000) comprises a plurality of brush heads (300), each brush head (300) is laterally placed in the accommodating space (101); the brush head (300) comprises a brush head main body (310) and a connecting part (320), wherein the brush head main body (310) is provided with a first side (3101) and a second side (3102) which are oppositely arranged, and the connecting part (320) is arranged on the first side (3101); the second side (3102) of the head body (310) of each head (300) is a sliding fit to the same inner wall of the receiving space (101).