CN220133334U - Assembled integral bathroom wallboard structure - Google Patents

Abstract

The utility model provides an assembled integral bathroom wallboard structure, which relates to the technical field of decoration design and comprises a first flat-joint wallboard, a second flat-joint wallboard, a first internal corner wallboard, a second internal corner wallboard, a first external corner wallboard, a second external corner wallboard, a flat-joint piece, an internal corner connecting piece and an external corner connecting piece. The connecting device is simple in structure, the two wallboards are connected through the connecting pieces such as the butt joint piece, the female corner connecting piece and the male corner connecting piece, the connection of the two wallboards can be completed through only one connecting piece, the connecting piece and one wallboard can be prefabricated before installation, the installation is quick and simple, the two wallboards are installed under the limit condition, and the stability is good.

Description

Assembled integral bathroom wallboard structure

Technical Field

The utility model relates to the technical field of decoration design, in particular to an assembled integral bathroom wallboard structure.

Background

At present, the decoration industry is developing towards the direction of industrialized modularized installation, in general, wall decoration is a decoration method commonly adopted in indoor design, and can increase the layering sense of indoor space and play a role in beautifying and decorating.

The interior wall decoration of the building mostly adopts the traditional wet construction at present, the wallboard is usually paved and pasted from top to bottom by cement mortar in the wet construction, so the problem of edge folding at the top is not needed to be considered, the wallboard and the original wall are filled by cement mortar, the uneven connection between the wallboard and the original wall is easily caused, the workload of constructors is increased, the time and the labor are wasted, the assembled wallboard structure is more and more popular, for example, the Chinese patent utility model patent CN112095853A provides an assembled bathroom wallboard system and an assembly method, and the assembled bathroom wallboard system belongs to the technical field of building decoration. The assembled bathroom wallboard system and the installation method thereof comprise a wallboard assembly, an adjustable bottom frame device, a reentrant corner device and a butt joint device. Said utility model is characterized by that the internal corner device is mounted on the top end of adjustable bottom frame device positioned at internal corner of wall surface, and one end of flat-joint device is mounted on the top end of adjustable bottom frame device positioned at flat-joint position of wall surface, and its installation is simple and convenient.

However, the bathroom wallboard system still has the following problems: the structure is complicated, and the installation of wallboard needs to be fixed with a plurality of primary and secondary spare overlap joint for during overlap joint between the wallboard, because wallboard self weight and installation sight's restriction, the concatenation is very difficult, can't carry out effectual sliding adjustment between wallboard and the wallboard moreover, and installation stability is poor.

Therefore, in order to solve the above problems, it is necessary to design a reasonably efficient floor drain structure suitable for the assembled bathroom bottom box.

Disclosure of Invention

The utility model aims to provide an assembled integral bathroom wallboard structure which is simple in structure, the connection of two wallboards is completed through connecting pieces such as a butt joint piece, an internal corner connecting piece and an external corner connecting piece, the connection of two wallboards can be completed through only one connecting piece, the connecting piece and one wallboard can be prefabricated before installation, the installation is quick and simple, the two wallboards are installed under the limit condition, and the stability is good.

In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme:

the utility model provides an assembled whole bathroom wallboard structure, includes first flat joint wallboard, second flat joint wallboard, first reentrant corner wallboard, second reentrant corner wallboard, flat joint spare, reentrant corner connecting piece and reentrant corner connecting piece, first flat joint wallboard be close to the one end of second flat joint wallboard be provided with first recess and set up in first recess keep away from the second recess of one side of second flat joint wallboard, second flat joint wallboard is close to first flat joint wallboard's one end is provided with the third recess, flat joint spare include first spliced pole with set up in the second spliced pole of first spliced pole tip, first reentrant corner wallboard is close to the one end of second reentrant corner wallboard is provided with the fourth recess, the reentrant corner wallboard is close to the one end of first reentrant corner wallboard is provided with the fifth recess, the reentrant corner connecting piece include first board and with the second board that first board vertically set up, be provided with on the first board and be used for inserting the fourth recess to first spliced pole is provided with in the first spliced pole to the first recess is provided with the second spliced pole, the second spliced pole is provided with the first spliced pole to the first recess is used for inserting in the first spliced pole, the first is provided with the first spliced pole.

In a preferred aspect of the present utility model, the first flat-joint wall plate, the second flat-joint wall plate, the first internal corner wall plate, the second internal corner wall plate, the first external corner wall plate, and the second external corner wall plate are provided with decorative plates on the sides thereof.

Preferably, the first groove, the second groove and the third groove are elongated grooves, and the extending directions of the first groove, the second groove and the third groove are parallel to the end face of the first flat-joint wallboard, which is close to one end of the second flat-joint wallboard.

Preferably, the first inserting column is provided with a baffle plate for blocking the first flat-connection wallboard and the second flat-connection wallboard, one end of the baffle plate, which is far away from the decorative plate, is provided with a limiting plate parallel to the first flat-connection wallboard, and the limiting plate is provided with a first screw for connecting with the first flat-connection wallboard and a first screw hole for facilitating installation of the first screw.

As a preferable mode of the utility model, a sixth groove is arranged on one side of the fourth groove far away from the second internal corner wallboard, and a third protruding column for being inserted into the sixth groove is arranged on one end of the first protruding column far away from the first board; a ninth groove is formed in one side, far away from the second external corner wallboard, of the seventh groove, and a third column used for being inserted into the ninth groove is arranged at one end, far away from the first connecting plate, of the first column.

Preferably, the first groove and the third groove are both equal to the width of the first plug, the length of the first plug is greater than the depth of the first groove, the width of the second plug is greater than the width of the first plug, and the width of the second plug is equal to the width of the second groove; the width of the sixth groove is larger than that of the fourth groove, and the width of the third protruding column is equal to that of the sixth groove; the width of the ninth groove is larger than that of the seventh groove, and the width of the third column is equal to that of the ninth groove.

Preferably, a third hollow cavity is formed in the third protruding column, a first hollow cavity is formed in the first protruding column, a second hollow cavity is formed in the second protruding column, a third inner cavity is formed in the third column, a first inner cavity is formed in the first column, a second inner cavity is formed in the second column, a first hollow cavity is formed in the first inserting column, and a second hollow cavity is formed in the second inserting column.

Preferably, a first limiting plate parallel to the second plate is arranged at one end of the first plate far away from the second plate, a second limiting plate parallel to the first plate is arranged at one end of the second plate far away from the first plate, the first column and the second column are vertically arranged, a first guide plate parallel to the second plate is arranged at one end of the first plate near the second plate, and a second guide plate parallel to the first plate is arranged at one end of the second plate near the first plate.

As a preferable mode of the utility model, the first limiting plate is provided with a second screw for connecting with the first internal corner wallboard and a second screw hole for facilitating the installation of the second screw, and the first guide plate is provided with a third screw for connecting with the first external corner wallboard and a third screw hole for facilitating the installation of the third screw.

Preferably, the butt joint, the female corner connector and the male corner connector are all integrally formed.

The assembled integral bathroom wallboard structure has the beneficial effects that: simple structure accomplishes the connection of two wallboards through connecting pieces such as butt joint spare, reentrant corner connecting piece and external corner connecting piece respectively, and the connection of two wallboards only needs a connecting piece to accomplish, can prefabricate connecting piece and one of them wallboard before the installation, installs swiftly simply, and receives under spacing between two wallboards and install, and stability is good.

Drawings

FIG. 1 is a schematic view of the overall structure of an embodiment of an assembled integrated bathroom wall panel structure of the present utility model;

FIG. 2 is a schematic view of a butt joint in one embodiment of a fabricated integrated bathroom wall panel structure according to the present utility model;

FIG. 3 is a schematic view of the construction of a first flush joint wall panel and a second flush joint wall panel in one embodiment of a fabricated integrated bathroom wall panel structure according to the present utility model;

FIG. 4 is a schematic view of the inside corner connector in one embodiment of the inside corner splice structure for an integrated bathroom wall panel of the present utility model;

FIG. 5 is a schematic view of the first and second corner wall panels in one embodiment of a corner splice structure for an integrated bathroom wall panel of the present utility model;

FIG. 6 is a schematic view of the construction of a male corner connector in one embodiment of a male corner splice structure for an integrated bathroom wall panel of the present utility model;

FIG. 7 is a schematic view of the construction of a first exterior corner wall panel and a second exterior corner wall panel in one embodiment of an exterior corner splice structure for an integrated bathroom wall panel of the present utility model;

in the figure: 1. flush joint, 11, first plug, 111, first cavity, 12, second plug, 121, second cavity, 13, baffle, 14, limiting plate, 141, first screw, 142, first screw hole, 2, female angle connector, 21, first plate, 211, first protruding, 212, first limiting plate, 213, third protruding, 214, second screw, 215, second screw hole, 22, second plate, 221, second protruding, 222, second limiting plate, 23, reinforcing plate, 24, caulking block, 3, male angle connector, 31, first connecting plate, 311, first post, 312, first guide plate, 313, third post, 314, third screw, 315, third screw hole, 32, second connection plate, 321, second post, 322, second guide plate, 33, third connection plate, 34, joint strip, 71, first butt wall, 711, first groove, 712, second groove, 72, second butt wall, 721, third groove, 73, first inside corner wall, 731, fourth groove, 732, sixth groove, 74, second inside corner wall, 741, fifth groove, 75, first outside corner wall, 751, seventh groove, 752, ninth groove, 76, second outside corner wall, 761, eighth groove, 77, decorative plate.

Detailed Description

The following are specific examples of the present utility model, and the technical solutions of the present utility model are further described, but the present utility model is not limited to these examples.

Various exemplary embodiments of the present utility model will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the modules and steps set forth in these embodiments and the steps do not limit the scope of the present utility model unless specifically stated otherwise.

Meanwhile, it should be understood that the flow in the drawings is not merely performed alone, but a plurality of steps are performed to cross each other for convenience of description.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the present utility model product, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses.

Techniques, methods, and systems known to those of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the authorization specification where appropriate.

Embodiment one: as shown in fig. 1 to 7, which is only one embodiment of the present utility model, a fabricated integrated bathroom wallboard structure includes a first flush wallboard 71, a second flush wallboard 72, a first female corner wallboard 73, a second female corner wallboard 74, a first male corner wallboard 75, a second male corner wallboard 76, a flush joint 1, a female corner connector 2, and a male corner connector 3, wherein the first flush wallboard 71 is provided with a first groove 711 at one end near the second flush wallboard 72 and a second groove 712 at one side of the first groove 711 away from the second flush wallboard 72, the second flush wallboard 72 is provided with a third groove 721 at one end near the first flush wallboard 71, the flush joint 1 includes a first post 11 and a second post 12 at an end of the first post 11, the first female corner wallboard 73 is provided with a fourth groove 731 at one end near the second female corner wallboard 74, the second inside corner wall plate 74 is provided with a fifth groove 741 at one end near the first inside corner wall plate 73, the inside corner connector 2 comprises a first plate 21 and a second plate 22 perpendicular to the first plate 21, the first plate 21 is provided with a first protruding column 211 for inserting into the fourth groove 731, the second plate 22 is provided with a second protruding column 221 for inserting into the fifth groove 741, the first outside corner wall plate 75 is provided with a seventh groove 751 at one end near the second outside corner wall plate 76, the second outside corner wall plate 76 is provided with an eighth groove at one end near the first outside corner wall plate 75, the outside corner connector 3 comprises a first 76131 and a second plate 32, the first plate 31 is provided with a first column 311 for inserting into the seventh groove 751, the second connection plate 32 is provided with a second post 321 for being inserted into the eighth groove 761.

In the utility model, wallboards are paved in the bathroom, each wallboard is a plane board, and then the situations of butt joint, internal corner connection and external corner connection can exist, and then the wallboards comprise a butt joint wallboard, an internal corner wallboard and an external corner wallboard, and the two butt joint wallboards are connected through a butt joint piece 1 and are marked as a first butt joint wallboard 71 and a second butt joint wallboard 72; the two inside corner wall panels are connected by the inside corner connector 2, denoted as a first inside corner wall panel 73 and a second inside corner wall panel 74; the two external corner wall panels are connected by external corner connector 3, denoted as first external corner wall panel 75 and second external corner wall panel 76.

First, in the structure in which the first flat-joint wall plate 71 and the second flat-joint wall plate 72 are connected by the flat-joint member 1, the end surfaces of the first flat-joint wall plate 71 and the second flat-joint wall plate 72 are aligned and connected by the flat-joint member 1, and the flat-joint of the first flat-joint wall plate 71 and the second flat-joint wall plate 72 is completed.

Here, a first groove 711 and a second groove 712 are disposed at an end of the first flat-connection wall plate 71 close to the second flat-connection wall plate 72, and a third groove 721 is disposed at an end of the second flat-connection wall plate 72 close to the first flat-connection wall plate 71, a T-shaped groove is formed on the first flat-connection wall plate 71, the second groove 712 is disposed at a bottom of the first groove 711, and a width of the second groove 712 is larger than a width of the first groove 711; while only one in-line slot is formed in the second planar wall plate 72, the width of the third slot 721 is equal to the width of the first slot 711, it should be noted that when the first planar wall plate 71 and the second planar wall plate 72 are aligned, the first slot 711 and the third slot 721 should be just aligned as well;

the butt piece 1 comprises a first inserting pillar 11 and a second inserting pillar 12 arranged at the end part of the first inserting pillar 11, the first groove 711 and the third groove 721 are equal to the width of the first inserting pillar 11, the length of the first inserting pillar 11 is larger than the depth of the first groove 711, the width of the second inserting pillar 12 is larger than the width of the first inserting pillar 11, the width of the second inserting pillar 12 is equal to the width of the second groove 712, and the thickness of the second inserting pillar 12 is equal to the depth of the second groove 712.

Then, when the first butt wall plate 71 and the second butt wall plate 72 are butt-jointed, the steps are as follows:

mounting the flush joint 1 on the first flush joint wall panel 71 such that the second spigot 12 is inserted into the second recess 712 and a portion of the first spigot 11 is also located in the first recess 711, such that a portion of the first spigot 11 protrudes from the first recess 711 due to the length of the first spigot 11 being greater than the depth of the first recess 711;

the side of the second flat-connection wall plate 72 near the third groove 721 is displaced toward the side of the first flat-connection wall plate 71 near the first groove 711 until the portion of the first spigot 11 protruding the first groove 711 is inserted into the third groove 721, at this time, the first groove 711 and the third groove 721 are aligned just under the limit of the first spigot 11, so that the first flat-connection wall plate 71 and the second flat-connection wall plate 72 are also aligned for flat-connection installation.

Then, the first internal corner wallboard 73 and the second internal corner wallboard 74 are connected through the internal corner connecting piece 2, the end surfaces of the first internal corner wallboard 73 and the second internal corner wallboard 74 are vertically connected, the internal corner connection of the first internal corner wallboard 73 and the second internal corner wallboard 74 is completed, and the connection between the first internal corner wallboard 73 and the second internal corner wallboard 74 is connected by virtue of the internal corner connecting piece 2;

a fourth groove 731 is formed at one end of the first internal corner wall plate 73 near the second internal corner wall plate 74, a fifth groove 741 is formed at one end of the second internal corner wall plate 74 near the first internal corner wall plate 73, and the fourth groove 731 and the fifth groove 741 are also vertically arranged because the first internal corner wall plate 73 and the second internal corner wall plate 74 are vertically connected;

the inside corner connector 2 comprises a first plate 21 and a second plate 22 perpendicular to the first plate 21, wherein a first protruding column 211 is arranged on the first plate 21 and used for being inserted into the fourth groove 731, a second protruding column 221 is arranged on the second plate 22 and used for being inserted into the fifth groove 741, the first protruding column 211 is perpendicular to the first plate 21, the second protruding column 221 is perpendicular to the second plate 22, and when the first protruding column 211 is inserted into the fourth groove 731 and the second protruding column 221 is inserted into the fifth groove 741, the first inside corner wallboard 73 and the second inside corner wallboard 74 can be just connected vertically

A sixth groove 732 is formed in a side of the fourth groove 731 away from the second female corner wallboard 74, a third protruding column 213 for being inserted into the sixth groove 732 is formed at an end of the first protruding column 211 away from the first board 21, the width of the sixth groove 732 is greater than that of the fourth groove 731, the width of the third protruding column 213 is equal to that of the sixth groove 732, and the thickness of the third protruding column 213 is equal to that of the sixth groove 732.

Here, the interval between the third protruding columns 213 and the first plate 21 is equal to the depth of the fourth grooves 731, the length of the second protruding columns 221 is equal to the depth of the fifth grooves 741, the width of the first protruding columns 211 is equal to the width of the fourth grooves 731, and the width of the second protruding columns 221 is equal to the width of the fifth grooves 741.

Then, when the third projecting stud 213 is positioned in the sixth recess 732, the first plate 21 is just in contact with the end face of the first reentrant wall 73 adjacent to the first plate 21, and when the second projecting stud 221 is abutted against the bottom of the groove 741, the second plate 22 is also just in contact with the end face of the second reentrant wall 74 adjacent to the second plate 22.

Also, the end of the first plate 21 away from the second plate 22 is provided with a first limiting plate 212 parallel to the second plate 22, the first limiting plate 212 is just connected with the back surface of the first reentrant corner wall plate 73 in a contact manner, the end of the second plate 22 away from the first plate 21 is provided with a second limiting plate 222 parallel to the first plate 21, and the second limiting plate 222 is just connected with the back surface of the second reentrant corner wall plate 74 in a contact manner.

Then when the first inside corner wall panel 73 and the second inside corner wall panel 74 are connected at the inside corners, the steps are as follows:

the female corner connector 2 is mounted on the first female corner wall plate 73 such that the third protruding column 213 is located in the sixth recess 732 and the first protruding column 211 is located in the fourth recess 731, at this time, the first plate 21 is just in contact with the end surface of the first female corner wall plate 73, and the first limiting plate 212 is just in contact with the back surface of the first female corner wall plate 73;

the side of the second inside corner wall plate 74 adjacent to the fifth groove 741 is displaced toward the side of the inside corner connector 2 adjacent to the second plate 22 until the second extension post 221 is inserted into the fifth groove 741, at which time the second stopper plate 222 is just in contact with the rear surface of the second inside corner wall plate 74.

Thus, under the limit of the first limit plate 212 and the second limit plate 222, the first reentrant corner wall plate 73 and the second reentrant corner wall plate 74 are abutted to complete reentrant corner connection, and the first reentrant corner wall plate 73 and the second reentrant corner wall plate 74 are not easy to fall off and collapse in a direction away from the wall due to the limit of the first extension column 211 and the second extension column 221.

Finally, the first external corner wallboard 75 and the second external corner wallboard 76 are connected through the external corner connecting piece 3, the end surfaces of the first external corner wallboard 75 and the second external corner wallboard 76 are vertically connected, the external corner connection of the first external corner wallboard 75 and the second external corner wallboard 76 is completed, and the connection between the first external corner wallboard 75 and the second external corner wallboard 76 is connected by means of the external corner connecting piece 3.

A seventh groove 751 is formed in the end, close to the second external corner wall plate 76, of the first external corner wall plate 75, an eighth groove 761 is formed in the end, close to the first external corner wall plate 75, of the second external corner wall plate 76, and the seventh groove 751 and the eighth groove 761 are also vertically arranged due to the fact that the first external corner wall plate 75 and the second external corner wall plate 76 are vertically connected; the external corner connector 3 includes a first connection plate 31 and a second connection plate 32 connected to the first connection plate 31, a first post 311 is disposed on the first connection plate 31 and is inserted into the seventh groove 751, a second post 321 is disposed on the second connection plate 32 and is inserted into the eighth groove 761, the second post 321 is perpendicular to the first post 311, and when the first post 311 is inserted into the seventh groove 751 and the second post 321 is inserted into the eighth groove 761, the first external corner wall board 75 and the second external corner wall board 76 can be just connected vertically.

In addition, a ninth groove 752 is provided on a side of the seventh groove 751 remote from the second external corner wallboard 76, a third post 313 for being inserted into the ninth groove 752 is provided on an end of the first post 311 remote from the first board 31, the width of the ninth groove 752 is greater than the width of the seventh groove 751, the width of the third post 313 is equal to the width of the ninth groove 752, and the thickness of the third post 313 is equal to the depth of the ninth groove 752.

It should be noted that when the third post 313 is located in the ninth groove 752, the first tab 31 is just in contact with the end surface of the first external corner wall plate 75 adjacent to the first tab 31, and the length of the second post 321 is equal to the depth of the eighth groove 761, and the width of the second post 321 is equal to the width of the eighth groove 761, so that when the second post 321 abuts against the bottom of the eighth groove 761, the second tab 32 is also just in contact with the end surface of the second external corner wall plate 76 adjacent to the second tab 32.

Also, the first guide plate 312 parallel to the second guide plate 32 is disposed at one end of the first guide plate 31 near the second guide plate 32, the first guide plate 312 is just connected with the back surface of the first external corner wallboard 75 in a contact manner, the second guide plate 322 parallel to the first guide plate 31 is disposed at one end of the second guide plate 32 near the first guide plate 31, and the second guide plate 322 is just connected with the back surface of the second external corner wallboard 76 in a contact manner.

Then upon male corner connection of first male corner wall panel 75 and second male corner wall panel 76, the steps are as follows:

mounting the male corner connector 3 on the first male corner wall plate 75 such that the third post 313 is located in the ninth groove 752 and the first post 311 is located in the seventh groove 751, with the first web 31 just in contact with the end face of the first male corner wall plate 75 and the first guide plate 312 just in contact with the back face of the first male corner wall plate 75;

the side of the second external corner wall plate 76 adjacent to the eighth groove 761 is displaced toward the side of the external corner connector 3 adjacent to the second joint plate 32 until the second post 321 is inserted into the eighth groove 761, at which time the second joint plate 32 is in contact connection with the end face of the second external corner wall plate 76 and the second guide plate 322 is just in contact connection with the back face of the second external corner wall plate 76.

Thus, under the limit of the first guide plate 312 and the second guide plate 322, the first external corner wallboard 75 and the second external corner wallboard 76 are connected in a butt joint mode to complete external corner connection, and the first external corner wallboard 75 and the second external corner wallboard 76 are not easy to fall off and collapse in a direction far away from a wall body due to the limit of the first post 311 and the second post 321.

In a second embodiment, as shown in fig. 1 to 3, which is only one embodiment of the present utility model, on the basis of the first embodiment, in the assembled integral bathroom wallboard structure of the present utility model, the following arrangement is further provided at the wallboard butt joint structure:

the first groove 711, the second groove 712 and the third groove 721 are elongated grooves, and the extending directions of the first groove 711, the second groove 712 and the third groove 721 are parallel to the end surface of the first flat-joint wall plate 71 near one end of the second flat-joint wall plate 72.

Preferably, the first groove 711 and the second groove 712 have a length equal to that of the first flush joint wall plate 71, so that the second socket post 12 can be slidably inserted from the end of the second groove 712 when the flush joint member 1 is connected to the first flush joint wall plate 71.

And, the first post 11 is provided with a baffle 13 for blocking the first butt wall 71 and the second butt wall 72, the baffle 13 is perpendicular to the first post 11, and it should be noted that, when the second post 12 is located in the second groove 712, a side of the baffle 13 close to the second post 12 just contacts with an end face of the first butt wall 71 close to the second butt wall 72, the baffle 13 functions to separate the first butt wall 71 from the second butt wall 72, and when the end face of the second butt wall 72 close to the first butt wall 71 contacts with a side of the baffle 13 far from the second post 12, the first butt wall 71 and the second butt wall 72 just form a fixed butt joint seam.

Here, the side surfaces of the first flat-joint wall plate 71 and the second flat-joint wall plate 72 are provided with decorative plates 77, preferably, the baffle plate 13 extends towards the decorative plates 77, but the baffle plate 13 does not protrude out of the decorative plates, but is slightly lower than the outer side surfaces of the decorative plates 77, that is, the length of the baffle plate 13 is smaller than the sum of the thicknesses of the first flat-joint wall plate 71 and the decorative plates 77, so that the baffle plate 13 can be filled with the seam-beautifying glue at a later stage, uniform wall seams (seam-beautifying) can be formed, and the wall surface connection is more attractive.

The baffle plate 13 is provided with a limiting plate 14 parallel to the first flat-joint wall plate 71 at one end far away from the decorative plate 77, precisely, the limiting plate 14 is perpendicular to the baffle plate 13, and the limiting plate 14 extends to two sides of the baffle plate 13, and is respectively in contact connection with one side of the first flat-joint wall plate 71 and one side of the second flat-joint wall plate 72 far away from the decorative plate 77, so that the limiting effect on the first flat-joint wall plate 71 and the second flat-joint wall plate 72 is achieved.

Here, the limiting plate 14 is provided with a first screw 141 for connecting with the first flush joint wall plate 71 and a first screw hole 142 for facilitating installation of the first screw 141.

Then when the butt joint 1 is connected with the first butt joint wallboard 71, the second plug post 12 is inserted into the second groove 712, at this time, a part of the first plug post 11 is positioned in the first groove 711, the baffle 13 is just connected with the end face of the first butt joint wallboard 71, and the limiting plate 14 is connected with the back face of the first butt joint wallboard 71;

when the second flat-connection wall plate 72 is connected with the first flat-connection wall plate 71, the back surface of the second flat-connection wall plate 72 can be contacted with the limiting plate 14, and then the second flat-connection wall plate 72 slides towards the first flat-connection wall plate 71 until the flat-connection of the first flat-connection wall plate 71 and the second flat-connection wall plate 72 is completed;

thus, the installation is quick and simple, the installation is carried out under the limit of the limiting plate 14, the baffle plate 13 and the first inserting column 11 between the two wallboards, the flatness is high, and the stability is good.

The end of the limiting plate 14 is arc-shaped, so that the back of the second flat connecting wall plate 72 can conveniently contact and slide with the limiting plate 14.

And, be provided with first cavity 111 in the first spliced pole 11, be provided with second cavity 121 in the second spliced pole 12, not only more convenient first spliced pole 11 and second spliced pole 12 insert respectively to first recess 711 and second recess 712, but also after second butt wallboard 72 and first butt wallboard 71 butt joint, can prevent expend with heat and contract with cold to damage the wallboard.

Finally, the butt joint piece 1 is an integrated part, the whole structure can be used after prefabrication is completed, the strength is higher, and the installation is more convenient.

In a third embodiment, as shown in fig. 1, 4 and 5, which is only one embodiment of the present utility model, on the basis of the first embodiment, in the assembled integral bathroom wallboard structure of the present utility model, the following arrangement is further provided at the female wallboard corner connection structure:

the first hollow cavity is disposed in the first extending column 211, and the second hollow cavity is disposed in the second extending column 221, so that the first extending column 211 and the second extending column 221 have a certain elastic deformation capability, and are more convenient to be inserted into the fourth groove and the fifth groove, and damage to the wallboard due to thermal expansion and cold contraction can be prevented after the second reentrant corner wallboard 74 is in butt joint with the first reentrant corner wallboard 73.

Likewise, the third hollow cavity is provided in the third protruding column 213, so that the third protruding column 213 can be conveniently inserted into the sixth groove to avoid the damage caused by thermal expansion and cold contraction.

The fourth groove 731 and the sixth groove 732 are elongated grooves, and the extending directions of the fourth groove 731 and the sixth groove 732 are parallel to the end surface of the first inside corner wall plate 73 near the end of the first plate 21, preferably, the lengths of the fourth groove 731 and the sixth groove 732 are equal to the lengths of the first inside corner wall plate 73, so that the third protruding post 213 can be slidably inserted from the end of the sixth groove 732 when the inside corner connector 2 is mounted on the first inside corner wall plate 73, and the first protruding post 211 can be slidably inserted from the end of the fourth groove 731.

Similarly, the fifth groove 741 is also an elongated groove, and the extending direction of the fifth groove 741 is parallel to the end surface of the second inside corner wall plate 74 near the end of the second plate 22.

Further, the first limiting plate 212 is provided with a second screw 214 for connecting with the first inside corner wall plate 73 and a second screw hole 215 for facilitating the installation of the second screw 214.

And, an end of the first plate 21 remote from the second plate 22 and an end of the second plate 22 remote from the first plate 21 are connected by a reinforcing plate 23.

In the present utility model, the first and second inside corner wall panels 73 and 74 are provided with a decorative plate 77 on each side, the first limiting plate 212 is located on a side of the first inside corner wall panel 73 away from the decorative plate 77, and the second limiting plate 222 is located on a side of the second inside corner wall panel 74 away from the decorative plate 77.

Of course, a joint sealing block 24 is disposed at the joint between the first plate 21 and the second plate 22, at least a portion of the joint sealing block 24 is arc-shaped, precisely, a first side edge of the joint sealing block 24, which is close to the first limiting plate 212, is parallel to the first limiting plate 212, and a distance between the first side edge and the first limiting plate 212 is equal to a sum of thicknesses of the first reentrant wall plate 73 and the decorative plate 77, so that the first side edge can be connected with an outer side of the decorative plate 77 of the first reentrant wall plate 73; similarly, a second side edge of the caulking block 24 adjacent to the second limiting plate 222 may be connected to the outer side of the decorative plate 77 of the second inside corner wall plate 74, and the side of the first side edge and the second side edge remote from the reinforcing plate 23 is curved as an aesthetic setting of the transition position of the inside corner connection of the first inside corner wall plate 73 and the second inside corner wall plate 74.

Finally, the reentrant corner connecting piece 2 is an integrated part, and the whole structure can be used after prefabrication is completed, so that the strength is higher and the installation is more convenient.

In a fourth embodiment, as shown in fig. 1, 6 and 7, which is only one embodiment of the present utility model, on the basis of the first embodiment, in the assembled integral bathroom wallboard structure of the present utility model, the following arrangement is further provided at the external corner connection structure of the wallboard:

the first inner cavity is arranged in the first column 311, the second inner cavity is arranged in the second column 321, so that the first column 311 and the second column 321 have certain elastic deformation capability, the first column 311 and the second column 321 are more conveniently inserted into the seventh groove and the eighth groove, and after the second external corner wallboard 76 is in butt joint with the first external corner wallboard 75, the wallboard can be prevented from being damaged by thermal expansion and cold contraction.

Similarly, the third inner cavity is provided in the third column 313, so that the third column 313 can be conveniently inserted into the ninth groove to avoid the damage caused by thermal expansion and cold contraction.

The seventh groove 751 and the ninth groove 752 are elongated grooves, and preferably the lengths of the seventh groove 751 and the ninth groove 752 are equal to the length of the first male corner wall plate 75, so that the third column 313 can be slidably inserted from the end of the ninth groove 752 while the first column 311 is also slidably inserted from the end of the seventh groove 751 when the male corner connector 3 is mounted on the first male corner wall plate 75.

Similarly, the eighth groove 761 is also an elongated groove, and the extending direction of the eighth groove 761 is parallel to the end face of the second external corner wall plate 76 near the end of the second connecting plate 32.

Further, the first guide plate 312 is provided with a third screw 314 for connection with the first external corner wall plate 75 and a third screw hole 315 for facilitating installation of the third screw 314.

And, an end of the first connection plate 31 remote from the second connection plate 32 and an end of the second connection plate 32 remote from the first connection plate 31 are connected by a third connection plate 33.

In the present utility model, the first and second external corner wall panels 75 and 76 are provided with a decorative panel 77 on the sides thereof, the first guide plate 312 is located on the side of the first external corner wall panel 75 away from the decorative panel 77, and the second guide plate 322 is located on the side of the second external corner wall panel 76 away from the decorative panel 77.

Of course, the joint of the first connecting plate 31 and the third connecting plate 33 is provided with a joint filling strip 34, at least a part of the joint filling strip 34 is arc-shaped, so that when the first external corner wallboard 75 and the second external corner wallboard 76 are connected at external corners, the joint filling strip 34 is just positioned between the decorative plates 77 of the first external corner wallboard 75 and the second external corner wallboard 76, and has an arc-shaped outer side which is an attractive setting of a transition position of the external corner connection of the first external corner wallboard 75 and the second external corner wallboard 76.

Finally, the external corner connecting piece 3 is an integrated part, the whole structure can be used after prefabrication is completed, the strength is higher, and the installation is more convenient.

The assembled integral bathroom wallboard structure is simple in structure, the two wallboards are connected through the butt joint piece, the female corner connecting piece, the male corner connecting piece and the like, the two wallboards can be connected through only one connecting piece, the connecting piece and one wallboard can be prefabricated before installation, the installation is quick and simple, the two wallboards are installed under the limiting condition, and the stability is good.

The present utility model is not limited to the above-described specific embodiments, and various modifications and variations are possible. Any modification, equivalent replacement, improvement, etc. of the above embodiments according to the technical substance of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. An assembled whole bathroom wallboard structure, its characterized in that: including first butt wallboard (71), second butt wallboard (72), first reentrant corner wallboard (73), second reentrant corner wallboard (74), first external corner wallboard (75), second external corner wallboard (76), butt piece (1), reentrant corner connecting piece (2) and external corner connecting piece (3), first butt wallboard (71) be close to the one end of second butt wallboard (72) be provided with first recess (711) and set up in first recess (711) keep away from second recess (712) of one side of second butt wallboard (72), second butt wallboard (72) be close to first butt wallboard (71) one end be provided with third recess (721), butt piece (1) include first plug (11) and set up in second plug (12) of first plug (11) tip, first reentrant corner wallboard (73) be close to one end of second reentrant corner wallboard (74) is provided with fourth recess (731), second recess (74) are close to first recess (741) are provided with first recess (21) and second reentrant corner wallboard (21) are provided with first recess (741) and are perpendicular to first recess (21), the first plate (21) is provided with a first extending column (211) which is used for being inserted into the fourth groove (731), the second plate (22) is provided with a second extending column (221) which is used for being inserted into the fifth groove (741), one end, close to the second external corner wallboard (76), of the first external corner wallboard (75) is provided with a seventh groove (751), one end, close to the first external corner wallboard (75), of the second external corner wallboard (76) is provided with an eighth groove (761), the external corner connector (3) comprises a first connecting plate (31) and a second connecting plate (32), the first connecting plate (31) is provided with a first column (311) which is used for being inserted into the seventh groove (751), and the second connecting plate (32) is provided with a second column (321) which is used for being inserted into the eighth groove (761).

2. The fabricated integral bathroom wall panel structure of claim 1, wherein: the side surfaces of the first flat joint wallboard (71), the second flat joint wallboard (72), the first internal corner wallboard (73), the second internal corner wallboard (74), the first external corner wallboard (75) and the second external corner wallboard (76) are respectively provided with a decorative board (77).

3. The fabricated integral bathroom wall panel structure of claim 1, wherein: the first groove (711), the second groove (712) and the third groove (721) are elongated grooves, and the extending directions of the first groove (711), the second groove (712) and the third groove (721) are parallel to the end face of the first flat connection wallboard (71) close to one end of the second flat connection wallboard (72).

4. The fabricated integral bathroom wall panel structure of claim 2, wherein: be provided with on the first spliced pole (11) and be used for blockking baffle (13) of first butt wallboard (71) and second butt wallboard (72), baffle (13) keep away from one end of decorative board (77) be provided with limiting plate (14) that first butt wallboard (71) are parallel, be provided with on limiting plate (14) be used for with first screw (141) that first butt wallboard (71) are connected and be used for the convenience first screw hole (142) of first screw (141) installation.

5. The fabricated integral bathroom wall panel structure of claim 1, wherein: a sixth groove (732) is formed in one side, far away from the second internal corner wallboard (74), of the fourth groove (731), and a third protruding column (213) for being inserted into the sixth groove (732) is formed at one end, far away from the first board (21), of the first protruding column (211); a ninth groove (752) is formed in one side, away from the second external corner wallboard (76), of the seventh groove (751), and a third column (313) for being inserted into the ninth groove (752) is formed in one end, away from the first connecting plate (31), of the first column (311).

6. The fabricated integral bathroom wall panel structure of claim 5, wherein: the first groove (711) and the third groove (721) are both equal to the width of the first plug (11), the length of the first plug (11) is greater than the depth of the first groove (711), the width of the second plug (12) is greater than the width of the first plug (11), and the width of the second plug (12) is equal to the width of the second groove (712); -the width of the sixth recess (732) is greater than the width of the fourth recess (731), the width of the third protruding post (213) being equal to the width of the sixth recess (732); the width of the ninth groove (752) is greater than the width of the seventh groove (751), and the width of the third column (313) is equal to the width of the ninth groove (752).

7. The fabricated integral bathroom wall panel structure of claim 5, wherein: the novel structure is characterized in that a third hollow cavity is formed in the third extending column (213), a first hollow cavity is formed in the first extending column (211), a second hollow cavity is formed in the second extending column (221), a third inner cavity is formed in the third column (313), a first inner cavity is formed in the first column (311), a second inner cavity is formed in the second column (321), a first hollow cavity (111) is formed in the first inserting column (11), and a second hollow cavity (121) is formed in the second inserting column (12).

8. The fabricated integral bathroom wall panel structure of claim 1, wherein: the first limiting plate (212) parallel to the second plate (22) is arranged at one end, far away from the second plate (22), of the first plate (21), the second limiting plate (222) parallel to the first plate (21) is arranged at one end, far away from the second plate (22), of the second plate (22), the first column (311) and the second column (321) are vertically arranged, the first guide plate (312) parallel to the second plate (32) is arranged at one end, close to the second plate (32), of the first plate (31), and the second guide plate (322) parallel to the first plate (31) is arranged at one end, close to the first plate (31), of the second plate (32).

9. The fabricated integral bathroom wall panel structure of claim 8, wherein: the first limiting plate (212) is provided with a second screw (214) used for being connected with the first internal corner wallboard (73) and a second screw hole (215) used for facilitating installation of the second screw (214), and the first guide plate (312) is provided with a third screw (314) used for being connected with the first external corner wallboard (75) and a third screw hole (315) used for facilitating installation of the third screw (314).

10. The fabricated integral bathroom wall panel structure of claim 1, wherein: the flat connector (1), the internal corner connector (2) and the external corner connector (3) are all integrally formed parts.