CN219846301U - Board component and toilet - Google Patents

Abstract

The utility model discloses a plate assembly and a toilet, wherein the plate assembly comprises a fixing piece, a rotating piece and a panel, and the fixing piece is provided with a first limiting surface; one end of the rotating piece is rotationally connected with the fixed piece around the first axis and is provided with a second limiting surface which is suitable for being propped against the first limiting surface when the rotating piece rotates around the first axis; the device is also provided with a third limiting surface; the panel is suitable for opening and closing relative to the fixed piece, is rotationally connected with the other end of the rotating piece around a second axis parallel to the first axis, and is provided with a fourth limiting surface which is suitable for being propped against the third limiting surface when the panel rotates around the second axis. Through the mode, the panel is opened for the second time, the panel can not be contacted and interfered with the excrement body when being opened, collision is not caused, the appearance of the panel and the excrement body is protected, and at the moment, the panel is not completely separated from the fixing piece, so that the risk of tearing the electric wire is prevented.

Description

Board component and toilet

Technical Field

The utility model relates to the field of sanitary products, in particular to a plate assembly and a toilet.

Background

In the existing intelligent toilet, the toilet generally comprises a toilet body and a board assembly, wherein at least one of the toilet body and the board assembly is provided with an electronic element so as to realize the intelligence and the multifunction of the toilet; in the conventional manner, the board assembly includes a panel to protect the electronic component, and the board assembly is generally openable with respect to the body so that when the electronic component is damaged, the electronic component is internally repaired by opening the panel, whereas in the prior art, the panel is completely detached from the body, but in this manner, the panel is detached with a risk of falling, and the completely detached detachment may tear the electric wire of the electronic component when the effort is improper; the mode of hinging the panel with the excrement body is adopted, however, the panel can be contacted and interfered with the excrement body when being opened, so that the panel is easy to collide and damage the appearance.

Disclosure of Invention

The present utility model aims to overcome the above-mentioned drawbacks or problems in the prior art, and to provide a plate assembly and a toilet.

To achieve the above object, the present utility model and its preferred embodiments adopt the following technical solutions but the embodiments are not limited to the following solutions:

in one aspect, a panel assembly includes

The fixing piece is provided with a first limiting surface;

one end of the rotating piece is rotationally connected with the fixed piece around the first axis and is provided with a second limiting surface which is suitable for being propped against the first limiting surface when the rotating piece rotates around the first axis; the device is also provided with a third limiting surface;

the panel is suitable for opening and closing relative to the fixing piece, is rotationally connected with the other end of the rotating piece around a second axis parallel to the first axis, and is provided with a fourth limiting surface which is suitable for being propped against the third limiting surface when the panel rotates around the second axis.

According to the second scheme, based on the first scheme, the panel comprises a claw, the rotating piece is provided with a limiting hole with one end open in the third limiting surface, the claw penetrates through the limiting hole, and the fourth limiting surface is formed on the part, penetrating through the limiting hole, of the claw.

According to the third scheme, based on the first scheme, the rotating piece is provided with a limiting part protruding in the direction away from the first axis, and the limiting part is provided with the second limiting surface.

According to a fourth scheme, based on the first scheme, the panel is provided with a lock catch; the fixing piece comprises a base body and a locking piece, wherein the locking piece is installed on the base body and is suitable for sliding relative to the base body so as to enable the locking piece to be locked or unlocked with the lock catch.

According to a fifth aspect, based on the fourth aspect, the fixing piece further includes a reset piece, and two ends of the reset piece along the sliding direction respectively act on the base body and the locking piece to enable the locking piece to move towards the locking direction; the lock is configured to overcome a reset force of the reset member when stressed to unlock the lock from the shackle.

Sixth, based on fifth, the sliding direction is perpendicular to the first axis; the lock piece is provided with a first lock surface parallel to the first axis and the sliding direction, and the lock catch is provided with a second lock surface propped against the first lock surface.

According to the seventh scheme, based on the fifth scheme, the locking piece is further provided with a first inclined plane, the lock catch is provided with a second inclined plane matched with the first inclined plane, and the first inclined plane is suitable for being propped against the second inclined plane to push the locking piece to move along the direction towards unlocking.

The eighth aspect is based on the fourth to seventh aspects, and further comprises an elastic member, wherein two ends of the elastic member respectively act on the fixing member and the panel to apply a force to the panel away from the fixing member when the locking member and the lock catch are unlocked.

A ninth aspect is a toilet, comprising a toilet body and a board assembly according to any one of the first to eighth aspects, the fixing member of the board assembly being adapted to be mounted to the toilet body.

According to a tenth aspect, based on the ninth aspect, the fixing member is mounted on the front side of the toilet body.

An eleventh aspect is a toilet, comprising

The toilet body is provided with a first limiting surface;

one end of the rotating piece is rotationally connected with the toilet body around the first axis and is provided with a second limiting surface which is suitable for being propped against the first limiting surface when the rotating piece rotates around the first axis; the device is also provided with a third limiting surface;

the panel is suitable for opening and closing relative to the toilet body, is rotationally connected with the other end of the rotating piece around a second axis parallel to the first axis, and is provided with a fourth limiting surface which is suitable for being propped against the third limiting surface when the panel rotates around the second axis.

As can be seen from the above description of the present utility model and the preferred embodiments thereof, compared with the prior art, the technical solution of the present utility model and the preferred embodiments thereof have the following beneficial effects due to the following technical means:

1. in a first scheme and a preferred embodiment thereof, a first limiting surface is arranged on the fixing piece, one end of the rotating piece is rotationally connected with the fixing piece around a first axis and provided with a second limiting surface which is suitable for being abutted against the first limiting surface when the rotating piece rotates around the first axis, so that the rotating angle of the rotating piece relative to the fixing piece is limited. The panel is rotatably connected with the other end of the rotating piece around a second axis parallel to the first axis and is provided with a fourth limiting surface which is suitable for being propped against the third limiting surface when the panel rotates around the second axis, so that the rotating angle of the panel relative to the rotating piece is limited. Through the mode, the panel is opened for the second time, the panel can be contacted and interfered with the excrement body when being opened, collision is not caused, the appearance of the panel and the excrement body is protected, and at the moment, the panel is not completely separated from the fixing piece, so that the risk of tearing the electric wire is prevented.

2. In the second scheme and the preferred embodiment, the panel comprises a claw, the rotating piece is provided with a limiting hole with one end open on the third limiting surface, the claw penetrates through the limiting hole, a fourth limiting surface is formed on the part, penetrating through the limiting hole, of the claw, and the structure is simple to manufacture.

3. In the third aspect and the preferred embodiment thereof, the rotating member is provided with a limiting portion protruding in a direction away from the first axis, and the limiting portion is formed with a second limiting surface.

4. In the fourth and preferred embodiments, the panel is provided with a lock catch; the fixing piece comprises a base body and a locking piece, the locking piece is arranged on the base body and is suitable for sliding relative to the base body, so that the locking piece and the lock catch are locked or unlocked, and the locking and the unlocking are realized in a sliding mode, so that the fixing piece is simple and convenient.

5. In the fifth and preferred embodiments, two ends of the reset element along the sliding direction respectively act on the base body and the locking element to enable the locking element to move towards the locking direction; the locking piece is configured to overcome the reset force of the reset piece when the locking piece is stressed so as to unlock the locking piece and the lock catch, thereby automatically locking and reducing operation when the locking piece is not stressed.

6. In the sixth aspect and the preferred embodiment thereof, the sliding direction is perpendicular to the first axis; the lock piece is provided with a first lock surface parallel to the first axis and the sliding direction, the lock catch is provided with a second lock surface propped against the first lock surface, when the first lock surface is propped against the second lock surface, locking is realized, and when the first lock surface is separated from the second lock surface, the lock is unlocked, so that the lock is simple and convenient.

7. In the seventh aspect and the preferred embodiment thereof, since the reset member is provided, when the lock member is not stressed after the panel is opened, the lock member is pushed to the locked position by the reset member, so that when the panel is directly closed, the lock catch interferes with the lock member, a maintainer needs to apply force again to enable the lock member to slide to the unlocked position, and the lock catch cannot interfere with the lock member to realize re-locking. The lock is further provided with a first inclined plane, the lock catch is provided with a second inclined plane matched with the first inclined plane, the first inclined plane is suitable for being propped against the second inclined plane to push the lock piece to move along the direction towards unlocking, so that the lock piece can automatically move along the direction towards unlocking through component force when the inclined planes are matched until the lock piece can be locked again, and the reset piece drives the lock piece to reset to enable the lock piece to be locked with the lock catch.

8. In the eighth scheme and the preferred embodiment thereof, the two ends of the elastic piece respectively act on the fixing piece and the panel to apply force far away from the fixing piece to the panel when the locking piece and the lock catch are unlocked, so that the panel is quickly opened when the panel is unlocked, and the panel is convenient to use. And when the panel is locked, the elastic piece also enables the first locking surface to be tightly abutted with the second locking surface, so that the panel is prevented from shaking along the opening or closing direction.

9. In a ninth aspect and its preferred embodiment, a toilet has the advantages of the above-described plate assembly.

10. In the tenth scheme and the preferred embodiment thereof, the fixing member is mounted on the front side of the toilet body, and in general, the plate assembly is mounted on the rear side of the toilet body, and because the toilet body is mounted on the rear side of the toilet body in a wall-hung manner, when maintenance is needed, the toilet body needs to be detached for maintenance, and the plate assembly is mounted on the front side of the toilet body, so that maintenance is convenient.

11. In an eleventh aspect and the preferred embodiment thereof, the toilet body is provided with a first limiting surface, and one end of the rotating member is rotatably connected with the toilet body around the first axis and is provided with a second limiting surface adapted to abut against the first limiting surface when the rotating member rotates around the first axis, so as to limit the rotation angle of the rotating member relative to the toilet body. The panel is rotatably connected with the other end of the rotating piece around a second axis parallel to the first axis and is provided with a fourth limiting surface which is suitable for being propped against the third limiting surface when the panel rotates around the second axis, so that the rotating angle of the panel relative to the rotating piece is limited. Through the mode, the panel is opened for the second time, the panel can be in contact interference with the excrement body when being opened, no collision is caused, the appearance is protected, and at the moment, the panel is not completely separated from the excrement body, so that the risk of tearing the electric wire is prevented.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the description of the embodiments below are briefly introduced, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of a toilet in accordance with a first embodiment;

FIG. 2 is an exploded view of a toilet bowl according to the first embodiment;

FIG. 3 is a perspective view of a rotating member according to the first embodiment;

FIG. 4 is a perspective view of a panel in an open top view according to one embodiment;

FIG. 5 is a cross-sectional view of a middle plate assembly of an embodiment with the panels closed and locked;

FIG. 6 is an enlarged view at A in FIG. 5;

FIG. 7 is a cross-sectional view of a middle plate assembly of an embodiment with the panel unlocked;

FIG. 8 is an enlarged view at B in FIG. 7;

FIG. 9 is a cross-sectional view of a middle plate assembly of an embodiment with a panel open;

FIG. 10 is a cross-sectional view of a middle plate assembly with the front plate open according to one embodiment;

FIG. 11 is an enlarged view of FIG. 10 at C;

the main reference numerals illustrate:

a toilet body 10; a first mounting hole 101;

a plate assembly 20;

a fixing member 1; a base 11; a first limiting surface 111; a second mounting hole 112; a lock 12; a first locking surface 121; a first inclined surface 122; a reset member 13; a bolt assembly 14; a rotating member 2; a limiting part 21; a second limiting surface 211; a third limit surface 22; a limiting hole 23; a panel 3; a claw 31; a fourth limiting surface 311; a lock catch 32; a second locking surface 321; a second inclined surface 322; an elastic member 4; a first axis 5; a second axis 6.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It is to be understood that the described embodiments are preferred embodiments of the utility model and should not be taken as excluding other embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without creative efforts, are within the protection scope of the present utility model.

In the claims, specification and drawings hereof, unless explicitly defined otherwise, the terms "first," "second," or "third," etc. are used for distinguishing between different objects and not for describing a particular sequential order.

In the claims, specification and drawings of the present utility model, unless explicitly defined otherwise, references to orientation or positional relationship such as the terms "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise", etc. are based on the orientation and positional relationship shown in the drawings and are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or element referred to must have a particular orientation or be constructed and operated in a particular orientation, nor should it be construed as limiting the particular scope of the utility model.

In the claims, specification and drawings of the present utility model, unless explicitly defined otherwise, the term "fixedly connected" or "fixedly connected" should be construed broadly, i.e. any connection between them without a displacement relationship or a relative rotation relationship, that is to say includes non-detachably fixedly connected, integrally connected and fixedly connected by other means or elements.

In the claims, specification and drawings of the present utility model, the terms "comprising," having, "and variations thereof as used herein, are intended to be" including but not limited to.

Embodiment one:

referring to fig. 1-2, a toilet includes a toilet body 10 and a plate assembly 20.

Referring to fig. 2, the toilet body 10 is provided with a first mounting hole 101.

Referring to fig. 1 to 11, the plate assembly 20 includes a fixing member 1, a rotating member 2, a panel 3, and an elastic member 4.

Referring to fig. 2, the fixing member 1 is adapted to be mounted to the urinal 10, and in this embodiment, the fixing member 1 is preferably mounted to the front side of the urinal 10, in this embodiment, the male urinal, and the front side of the urinal 10 is the side having the urinal.

Specifically, referring to fig. 2 and 6, the fixing member 1 includes a base 11, a lock member 12, a return member 13, and a bolt assembly 14.

Referring to fig. 2, the base 11 is provided with a second mounting hole 112 corresponding to the first mounting hole 101, and the bolt assembly 14 mounts the base 11 to the toilet body 10 through the first and second mounting holes 101, 112. Referring to fig. 11, the base 11 is further provided with a first limiting surface 111, and in this embodiment, when the base 11 is mounted on the toilet body 10, the first limiting surface 111 faces the ground.

Referring to fig. 6, the lock 12 is mounted to the base 11, and in this embodiment, the lock 12 is slidably connected to the base 11 and has a sliding direction, which is perpendicular to the ground in this embodiment; the lock 12 further includes a first lock hook, where the first lock hook includes a first lock surface 121 and a first inclined surface 122 facing away from the first lock surface 121, and in this embodiment, when the lock 12 is mounted on the base 11, the first lock surface 121 faces to the rear side, and the first inclined surface 122 is inclined relative to the front-rear direction.

The two ends of the restoring member 13 in the sliding direction act on the base 11 and the lock member 12, respectively, and the restoring member 13 is a spring.

Referring to fig. 3, one end of the rotating member 2 is rotatably connected to the fixed member 1 about a first axis 5, and the first axis 5 is perpendicular to the sliding direction and the front-rear direction of the lock member 12 in this embodiment, which is the left-right direction. The rotating member 2 is provided with a limiting portion 21 protruding in a direction away from the first axis 5, the limiting portion 21 is formed with a second limiting surface 211, and the second limiting surface 211 is suitable for abutting against the first limiting surface 111 when the rotating member 2 rotates around the first axis 5; the other end of the rotating member 2 is rotatably connected with the panel 3 around a second axis 6 parallel to the first axis 5, and is provided with a third limiting surface 22 and a limiting hole 23 with one end open to the third limiting surface 22, in this embodiment, the limiting hole 23 penetrates through the middle of the rotating member 2.

Referring to fig. 4, the panel 3 is adapted to open and close relative to the fixing element 1, the panel 3 includes a claw 31 and a lock catch 32, the claw 31 penetrates through the limiting hole 23, and a fourth limiting surface 311 is formed on a portion of the claw 31 penetrating through the limiting hole 23, where the fourth limiting surface 311 is adapted to abut against the third limiting surface 22 when the panel 3 rotates around the second axis 6. The pawl 31 and the catch 32 are preferably integrally formed in this embodiment.

The lock catch 32 comprises a second lock hook provided with a second lock surface 321 adapted to abut against the first lock surface 121, the first lock surface 121 and the second lock surface 321 are both parallel to the first axis 5 and the sliding direction, the second lock hook is further provided with a second inclined surface 322 facing away from the second lock surface 321, and the second inclined surface 322 is adapted to cooperate with the first inclined surface 122 to push the lock member 12 against the restoring force of the restoring member 13, so that the lock member 12 moves in a direction towards unlocking. When no external force is applied to the lock member 12, the return member 13 returns to move the lock member 12 in the locking direction.

The two ends of the elastic member 4 respectively act on the base 11 and the panel 3 of the fixing member 1 to apply a force to the panel 3 away from the fixing member 1 when the lock member 12 is unlocked from the lock catch 32, and the elastic member 4 is a spring.

In this embodiment, referring to fig. 5 and 6, when the panel 3 is closed, the first locking surface 121 of the locking member 12 faces backward, the second locking surface 321 of the locking member 32 faces forward, the first locking surface 121 is located at the front side of the second locking surface 321 under the action of the resetting member 13, and the first locking surface 121 of the locking member 12 and the second locking surface 321 of the locking member 32 are mutually matched, so that the panel 3 cannot be opened, and the second locking surface 321 abuts against the first locking surface 121 under the action of the elastic member 4, so that the panel 3 is prevented from shaking in the opening or closing direction.

When unlocking is required, referring to fig. 7-9, a serviceman applies force to the lock member 12 to slide the lock member 12 and overcome the restoring force of the restoring member 13, so that the lock member 12 moves until the first lock surface 121 is no longer located at the front side of the second lock surface 321, the panel 3 is unlocked and rapidly opened under the action of the elastic member 4, referring to fig. 10 and 11, until the second limit surface 211 abuts against the first limit surface 111, the rotating member 2 does not rotate relative to the fixing member 1, and the fourth limit surface 311 abuts against the third limit surface 22, so that the panel 3 does not rotate relative to the rotating member 2, thereby opening the panel 3. When the maintenance personnel does not apply force to the lock member 12, the lock member 12 is reset to the position locked with the lock catch 32 by the reset member 13.

When the maintenance personnel closes the panel 3, referring to fig. 9, the second inclined surface 322 of the lock catch 32 abuts against the first inclined surface 122 of the lock member 12 to push the lock member 12 to move towards the unlocking direction, at this time, the elastic member 4 and the reset member 13 are compressed, until the lock catch 32 no longer limits the lock member 12 to slide towards the locking direction, the lock member 12 resets under the action of the reset member 13, so that the first lock surface 121 is located at the front side of the second lock surface 321 again, at this time, the force is released, and the second lock surface 321 abuts against the first lock surface 121 under the action of the elastic member 4, so that locking is realized again.

In this embodiment, the fixing member 1 is provided with a first limiting surface 111, and one end of the rotating member 2 is rotatably connected with the fixing member 1 around the first axis 5 and is provided with a second limiting surface 211 adapted to abut against the first limiting surface 111 when the rotating member 2 rotates around the first axis 5, so as to define a rotation angle of the rotating member 2 relative to the fixing member 1. The rotating member 2 is further provided with a third limiting surface 22, and the panel 3 is rotatably connected with the other end of the rotating member 2 around a second axis 6 parallel to the first axis 5 and is provided with a fourth limiting surface 311 adapted to abut against the third limiting surface 22 when the panel 3 rotates around the second axis 6, so as to limit the rotation angle of the panel 3 relative to the rotating member 2. Through the mode, the panel 3 is opened for the second time, the panel 3 can be in contact interference with the excrement body 10 when being opened, collision is not caused, the appearance of the panel 3 and the excrement body 10 is protected, and at the moment, the panel 3 is not completely separated from the fixing piece 1, so that the risk of tearing the electric wire is prevented. The locking and unlocking are realized in a sliding mode, and the locking and unlocking device is simple and convenient.

By providing the return member 13 such that the locking member 12 is automatically locked when not being stressed, the operation is reduced.

The second lock surface 321 propped against the first lock surface 121 is arranged on the lock catch 32, so that locking is realized when the first lock surface 121 is propped against the second lock surface 321, and unlocking is realized when the first lock surface 121 is separated from the second lock surface 321.

The lock piece 12 is further provided with a first inclined surface 122, the lock catch 32 is provided with a second inclined surface 322 matched with the first inclined surface 122, the first inclined surface 122 is suitable for being propped against the second inclined surface 322 to push the lock piece 12 to move in the unlocking direction, so that the lock piece 12 can be automatically moved in the unlocking direction through component force when the inclined surfaces are matched, when the lock piece can be locked again, the reset piece 13 drives the lock piece 12 to reset, so that the lock piece 12 and the lock catch 32 are locked, and in this way, when the panel 3 is closed, the lock piece 12 can be directly locked without being operated, and the operation is more convenient.

The panel 3 is quickly opened during unlocking through the elastic piece 4, and the panel is convenient to use. And when the panel 3 is locked, the elastic member 4 further makes the first locking surface 121 tightly abut against the second locking surface 321, preventing the panel 3 from shaking in the opening or closing direction.

By installing the plate assembly 20 to the front side of the toilet body 10, maintenance is facilitated.

Embodiment two:

unlike the first embodiment, the fixing member 1 is not provided in the present embodiment, and the toilet body 10 is provided with the first limiting surface 111; one end of the rotating member 2 is rotatably connected with the toilet body 10 around the first axis 5 and is provided with a second limiting surface 211 which is suitable for abutting against the first limiting surface 111 when the rotating member 2 rotates around the first axis 5; it is also provided with a third limit surface 22; the panel 3 is adapted to open and close with respect to the toilet body 10, is rotatably connected to the other end of the rotating member 2 about a second axis 6 parallel to the first axis 5, and is provided with a fourth limiting surface 311 adapted to abut against the third limiting surface 22 when the panel 3 rotates about the second axis 6.

The toilet body 10 is provided with a first limiting surface 111, one end of the rotating member 2 is rotatably connected with the toilet body 10 around the first axis 5, and a second limiting surface 211 which is suitable for abutting against the first limiting surface 111 when the rotating member 2 rotates around the first axis 5 is provided, so that the rotating angle of the rotating member 2 relative to the toilet body 10 is limited. The rotating member 2 is further provided with a third limiting surface 22, and the panel 3 is rotatably connected with the other end of the rotating member 2 around a second axis 6 parallel to the first axis 5 and is provided with a fourth limiting surface 311 adapted to abut against the third limiting surface 22 when the panel 3 rotates around the second axis 6, so as to limit the rotation angle of the panel 3 relative to the rotating member 2. Through the mode, the panel 3 is opened for the second time, the panel 3 can be in contact interference with the excrement body 10 when being opened, collision is not caused, the appearance of the panel 3 and the excrement body 10 is protected, and at the moment, the panel 3 is not completely separated from the excrement body 10, so that the risk of tearing the electric wires is prevented. In comparison with the first embodiment, in the present embodiment, since the first limiting surface 111 is on the toilet body 10, the rotating member 2 may interfere with the toilet body 10, which may damage the appearance of the toilet body 10, but the appearance of the panel 3 may not be damaged, but the cost required for manufacturing the base 11 of the fixing member 1 may be relatively reduced.

In this embodiment, the lock member 12, the reset member 13 and the elastic member 4 may be provided as in the embodiment, and the panel 3 includes the lock catch 32, so that the advantages brought by the above structure are achieved, and the details are not repeated here.

The foregoing description of the embodiments and description is presented to illustrate the scope of the utility model, but is not to be construed as limiting the scope of the utility model. Modifications, equivalents, and other improvements to the embodiments of the utility model or portions of the features disclosed herein, as may occur to persons skilled in the art upon use of the utility model or the teachings of the embodiments, are intended to be included within the scope of the utility model, as may be desired by persons skilled in the art from a logical analysis, reasoning, or limited testing, in combination with the common general knowledge and/or knowledge of the prior art.

Claims (11)

1. A board assembly, characterized in that: comprising

A fixing member (1) provided with a first limit surface (111);

a rotating member (2), one end of which is rotatably connected with the fixing member (1) around a first axis (5) and is provided with a second limiting surface (211) which is suitable for being abutted against the first limiting surface (111) when the rotating member (2) rotates around the first axis (5); the device is also provided with a third limiting surface (22);

the panel (3) is suitable for being opened and closed relative to the fixing piece (1), is rotationally connected with the other end of the rotating piece (2) around a second axis (6) parallel to the first axis (5), and is provided with a fourth limiting surface (311) suitable for being propped against the third limiting surface (22) when the panel (3) rotates around the second axis (6).

2. A plate package as claimed in claim 1, wherein: the panel (3) comprises a claw (31), the rotating piece (2) is provided with a limiting hole (23) with one end open to the third limiting surface (22), the claw (31) penetrates through the limiting hole (23) and a fourth limiting surface (311) is formed on the part, penetrating through the limiting hole (23), of the claw (31).

3. A plate package as claimed in claim 1, wherein: the rotating member (2) is provided with a limiting portion (21) protruding in a direction away from the first axis (5), and the limiting portion (21) is formed with the second limiting surface (211).

4. A plate package as claimed in claim 1, wherein: the panel (3) is provided with a lock catch (32); the fixing piece (1) comprises a base body (11) and a locking piece (12), wherein the locking piece (12) is mounted on the base body (11) and is suitable for sliding relative to the base body (11) so as to enable the locking piece (12) to be locked or unlocked with the lock catch (32).

5. A panel assembly according to claim 4, wherein: the fixing piece (1) further comprises a reset piece (13), and two ends of the reset piece (13) along the sliding direction respectively act on the base body (11) and the locking piece (12) to enable the locking piece (12) to move towards the locking direction; the lock (12) is configured to overcome a restoring force of the restoring member (13) when subjected to a force to unlock the lock (12) from the shackle (32).

6. A panel assembly according to claim 5, wherein: the sliding direction is perpendicular to the first axis (5); the lock (12) is provided with a first lock surface (121) parallel to the first axis (5) and the sliding direction, and the lock catch (32) is provided with a second lock surface (321) propped against the first lock surface (121).

7. A panel assembly according to claim 5, wherein: the lock (12) is further provided with a first inclined surface (122), the lock catch (32) is provided with a second inclined surface (322) matched with the first inclined surface (122), and the first inclined surface (122) is suitable for being propped against the second inclined surface (322) to push the lock (12) to move along the direction towards unlocking.

8. A panel assembly according to any one of claims 4-7, wherein: the lock further comprises an elastic piece (4), wherein two ends of the elastic piece (4) respectively act on the fixing piece (1) and the panel (3) to apply a force away from the fixing piece (1) to the panel (3) when the lock piece (12) and the lock catch (32) are unlocked.

9. A toilet, characterized in that: comprising a toilet body (10) and a plate assembly (20) according to any of claims 1-8, the fixing (1) of the plate assembly (20) being adapted to be mounted to the toilet body (10).

10. A toilet as claimed in claim 9, wherein: the fixing piece (1) is arranged on the front side of the toilet body (10).

11. A toilet, characterized in that: comprising

A toilet body (10) provided with a first limit surface (111);

a rotating member (2) having one end rotatably connected to the toilet body (10) about a first axis (5) and provided with a second limiting surface (211) adapted to abut against the first limiting surface (111) when the rotating member (2) rotates about the first axis (5); the device is also provided with a third limiting surface (22);

the panel (3) is suitable for opening and closing relative to the toilet body (10), is rotationally connected with the other end of the rotating piece (2) around a second axis (6) parallel to the first axis (5), and is provided with a fourth limiting surface (311) suitable for abutting against the third limiting surface (22) when the panel (3) rotates around the second axis (6).