CN217027864U - Mounting structure of assembled wall - Google Patents

Abstract

The utility model relates to the technical field of prefabricated wallboards, in particular to an assembly type wall surface mounting structure which comprises a left wallboard component, a main wallboard component and a right wallboard component which are sequentially connected; still include left side reentrant corner coupling assembling, left side external corner coupling assembling, right side reentrant corner coupling assembling, left side wallboard subassembly one end is connected with left side reentrant corner coupling assembling, the other end is connected with main wallboard subassembly one end through left side external corner coupling assembling, the main wallboard subassembly other end is connected with right side wallboard subassembly one end through right side external corner coupling assembling, the right side wallboard subassembly other end is connected with right side reentrant corner coupling assembling. The utility model can solve the installation defect brought by the complicated process of the traditional wet-process tiling, and simultaneously, keel arrangement is not needed on site, and only the decorative wall board prefabricated from a factory is directly fixed and installed with the wall body, thereby greatly improving the installation efficiency, having low requirement on the flatness of the original wall surface and being convenient to assemble and disassemble.

Description

Mounting structure of assembled wall

Technical Field

The utility model relates to the technical field of installation of prefabricated wallboards, in particular to an installation structure of an assembly type wall.

Background

The general method of the traditional wallboard is that the wall surface is plastered and leveled, then expansion bolts are fixed on the wall surface, then fixing glue is smeared on the wall surface, and finally the wallboard is installed on the wall; the general method of the existing prefabricated wall panel is that a keel is fixed on the wall surface, then an angle code is embedded or fixed on the back surface of the prefabricated wall panel, and finally the upper wall of the wall panel is fixed with the keel. The traditional method has the defects that the wall needs to be leveled by lime, a plurality of expansion screws need to be fixed on the wall surface, and meanwhile, the later renovation and maintenance are inconvenient and are not easy to level due to the bonding mode of coating glue, and the requirement on the skill of an installation master is high; the method for prefabricating the wall board has the defects that the keel arrangement is required on the wall surface, and the excessive clear space is occupied; and the keel arrangement consumes more material; and after the wall board is fixed, the distance between the wall board and the wall surface is too large, so that a great hole sense is realized.

The prior patent discloses an installation method of prefabricated wallboard, fixes through carrying out fossil fragments on the wall earlier, installs the wallboard on fossil fragments after fixing well again, and the aforesaid problem can't be solved in this operation, and the installation effectiveness is also not high enough simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art, provides an assembly type wall surface mounting structure, can overcome the mounting defects caused by the complicated process of the traditional wet process tiling, does not need to arrange keels on site, only needs to fix and mount a decorative wall plate prefabricated from a factory with a wall body directly, greatly improves the mounting efficiency, has low requirement on the flatness of the original wall surface, and is convenient to assemble and disassemble.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the mounting structure of the assembled wall surface comprises a left wallboard component, a main wallboard component and a right wallboard component which are sequentially connected; still include left side reentrant corner coupling assembling, left side external corner coupling assembling, right side reentrant corner coupling assembling, left side wallboard subassembly one end with left side reentrant corner coupling assembling connects, and the other end passes through left side external corner coupling assembling with main wallboard subassembly one end is connected, and the main wallboard subassembly other end passes through right side external corner coupling assembling with right side wallboard subassembly one end is connected, the right side wallboard subassembly other end with right side reentrant corner coupling assembling connects.

The left wallboard component, the main wallboard component and the right wallboard component are wallboard components comprising decorative surfaces, including but not limited to ceramic tile wallboard components, and are factory prefabricated products, the wall body and the prefabricated decorative wallboard can be connected and fixed only by installing a plurality of connecting pieces on site, and specifically, the left wallboard component is connected with the wall body by utilizing the left internal corner connecting component during the site installation; connecting the left wallboard component with the main wallboard component by using the left external corner connecting component, and simultaneously connecting the left external corner connecting component with the wall; connecting the main wallboard component and the right wallboard component by using a right external corner connecting component, and connecting the right wallboard component and the wall body by using a right internal corner connecting component; the wall panel is assembled and fixed to complete the whole decorative wall panel, the field installation is simple, convenient and quick, the requirement on the flatness of the original wall surface is not high, the requirement on the skill of an installation master is low, the installation efficiency is greatly improved, the wall panel is also convenient to assemble and disassemble, and convenience is provided for subsequent secondary decoration.

Preferably, left side wallboard subassembly includes first decoration wallboard, first reinforcement, second reinforcement, first reinforcement with the second reinforcement all is located the first decoration wallboard back just is located both ends department respectively, first reinforcement with left side reentrant corner coupling assembling is connected, the second reinforcement with left side external corner coupling assembling is connected.

Preferably, the left-side internal corner connecting assembly comprises a first plug connector, a first right-angle connecting piece and a first screw, the end part of the first reinforcing piece is connected with the first plug connector in an inserting mode, and the side part of the first reinforcing piece is connected with the first right-angle connecting piece through the first screw.

Preferably, the main wallboard assembly includes that the second decorates wallboard, third reinforcement, fourth reinforcement, the third reinforcement with the fourth reinforcement is all located the wallboard back is decorated to the second and is located both ends department respectively, the third reinforcement with left side external corner coupling assembling is connected, the fourth reinforcement with right side external corner coupling assembling is connected.

Preferably, the left side external corner connecting assembly comprises a second right-angle connecting piece and a second screw, the second right-angle connecting piece is connected with the side portion of the second reinforcing piece through the second screw, and the end portion of the third reinforcing piece is spliced with the end portion of the second reinforcing piece.

Preferably, the right side wallboard subassembly includes that the wallboard is decorated to the third, fifth reinforcement, sixth reinforcement, the fifth reinforcement with the sixth reinforcement all is located the wallboard back is decorated to the third and is located both ends department respectively, the fifth reinforcement with right side external corner coupling assembling, the sixth reinforcement with right side internal corner coupling assembling is connected.

Preferably, the right side external corner connecting assembly comprises a third right-angle connecting piece, a third screw and a fourth screw, one side of the third right-angle connecting piece is connected with the fourth reinforcing piece through the third screw, the other side of the third right-angle connecting piece is connected with the fifth reinforcing piece through the fourth screw, and the end part of the fifth reinforcing piece is further spliced with the end part of the fourth reinforcing piece.

Preferably, the right-side internal corner connecting assembly comprises a second plug connector, a fourth right-angle connecting piece and a fifth screw, the end part of the sixth reinforcing piece is connected with the second plug connector in a plugging mode, and the side part of the sixth reinforcing piece is connected with the fourth right-angle connecting piece through the fifth screw.

Preferably, the back of the first decorative wallboard is also provided with a first connecting piece, one end of the first connecting piece is connected with the first reinforcing piece, and the other end of the first connecting piece is connected with the second reinforcing piece; a second connecting piece is further arranged on the back face of the second decorative wallboard, one end of the second connecting piece is connected with the third reinforcing piece, and the other end of the second connecting piece is connected with the fourth reinforcing piece; still be equipped with the third connecting piece at the third decorative wall board back, third connecting piece one end is connected with fifth stiffener, and the other end is connected with sixth stiffener.

Preferably, the first decorative wall panel, the second decorative wall panel and the third decorative wall panel are all ceramic tile wall panels. The first decorative wall board is connected with the first reinforcing part, the second reinforcing part and the first connecting part, the second decorative wall board is connected with the third reinforcing part, the fourth reinforcing part and the second reinforcing part, and polyurethane is filled between the fourth decorative wall board and the fifth reinforcing part, the sixth reinforcing part and the third connecting part for bonding.

Preferably, still include the flat joint piece, the wallboard includes a plurality of decoration wallboard units are decorated to the second decoration wallboard respectively is equipped with a flat joint piece at decoration wallboard unit back both ends, and two flat joint pieces are the dislocation set in height, and adjacent two decoration wallboard units pass through flat joint piece lock joint, the third reinforcement is located and is close to the tip of the decoration wallboard unit of left side wallboard subassembly, the fourth reinforcement is located and is close to the tip of the decoration wallboard unit of right side wallboard subassembly.

Preferably, the positions, close to the end parts, of the back surfaces of the decorative wallboard units are further provided with seventh reinforcing parts, two seventh reinforcing parts on two adjacent decorative wallboard units are symmetrically arranged, one flat connecting piece, arranged in a vertically staggered mode, of the two adjacent decorative wallboard units is connected with the seventh reinforcing part on the left side in an inserting mode and connected with the seventh reinforcing part on the right side in an inserting mode, the other flat connecting piece is connected with the seventh reinforcing part on the left side in an inserting mode and connected with the seventh reinforcing part on the right side in an inserting mode

Preferably, the reinforcing piece further comprises a fifth right-angle connecting piece and a sixth screw, and the seventh reinforcing piece is further connected with the fifth right-angle connecting piece through the sixth screw.

The specific installation method is as follows:

1. the first plug connector is arranged at the left internal corner of the wall body through an expansion screw, and the first right-angle connecting piece is fixed on the first reinforcing piece through the first screw;

2. after the first reinforcing piece is spliced with the first plug connector, the first right-angle connecting piece is connected with the top of the wall body by using an expansion screw;

3. fixing a second right-angle connecting piece on a second reinforcing piece by using a second screw, installing the second right-angle connecting piece on the left external corner of the wall body through an expansion screw, and inserting a third reinforcing piece and the second reinforcing piece, wherein both ends of the first decorative wallboard are fixed, and one end of the second decorative wallboard is fixed;

4. inserting a flat splicing sheet into the right end of a left decorative wallboard unit in two adjacent decorative wallboard units, fixing the flat splicing sheet on a wall body by using an expansion screw, inserting another flat splicing sheet into the left end of a right decorative wallboard unit, fixing the left end of the right decorative wallboard unit to the position close to the top by using a sixth screw, fastening the right decorative wallboard unit with the flat splicing sheet fixed on the left decorative wallboard unit, fastening the left decorative wallboard unit with the flat splicing sheet fixed on the right decorative wallboard unit, arranging the two flat splicing sheets in a staggered manner in the height direction, fixing the fifth right-angle splicing sheet on the top of the wall body, and then realizing the fixation between the two adjacent decorative wallboard units and the wall body, and sequentially analogizing the splicing of the subsequent decorative wallboard units;

5. one side of the third right-angle connecting sheet is connected with the fourth reinforcing piece through a third screw, the other side of the third right-angle connecting sheet is connected with the fifth reinforcing piece through a fourth screw, then the fifth reinforcing piece is inserted into the fourth reinforcing piece, both ends of the second decorative wallboard are fixed, and one end of the third decorative wallboard is fixed;

6. the fourth right-angle connecting piece and the sixth reinforcing piece are connected through the fifth screw, the second plug connector is fixed to the inner corner of the right side of the wall body through the expansion screw, the fourth right-angle connecting piece and the top of the wall body are fixed through the expansion screw after the sixth reinforcing piece and the second plug connector are connected in an inserting mode, and therefore all installation of the decorative wall boards is completed.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the wall surface is not required to be plastered and leveled, so that the operation procedures are reduced, the cost is saved, and the efficiency is improved;

(2) keels do not need to be arranged on the wall surface, so that the occupied space is reduced, and materials are saved;

(3) the decorative wallboard component is integrally prefabricated, polyurethane is filled in the decorative wallboard component, the decorative wallboard, the reinforcing piece and the connecting piece form an integral body, and the decorative wallboard component is not easy to damage, collapse, break and have no cavity sense;

(4) the connection and fixing modes are simple and quick to operate, the technical requirement is not high, and the operation can be quickly finished.

Drawings

Fig. 1 is a schematic structural view of an installation structure of an assembly type wall surface according to the present invention.

FIG. 2 is a partial sectional view taken at A in FIG. 1;

FIG. 3 is a partial cross-sectional view taken at B of FIG. 1;

FIG. 4 is a partial cross-sectional view at C of FIG. 1;

FIG. 5 is a schematic view of the structure at a different angle C in FIG. 1;

FIG. 6 is a partial cross-sectional view taken at D of FIG. 1;

fig. 7 is a partial sectional view at E of fig. 1.

The graphic symbols are as follows:

1. a left side wall panel assembly; 11. a first decorative wall panel; 12. a first reinforcement; 13. a second reinforcement; 2. a main wall panel assembly; 21. a second decorative wall panel; 211. a decorative wall panel unit; 2111. a seventh stiffener; 22. a third reinforcement; 23. a fourth reinforcement; 3. a right side wall panel assembly; 31. a third decorative wall panel; 32. a fifth reinforcing member; 33. a sixth reinforcement; 4. a left internal corner connecting component; 41. a first connector; 42. a first right-angle connecting sheet; 43. a first screw; 5. a left external corner connecting component; 51. a second right-angle connecting sheet; 52. a second screw; 6. a right external corner connecting component; 61. a third right-angle connecting sheet; 62. a third screw; 63. a fourth screw; 7. a right internal corner connecting component; 71. a second plug connector; 72. a fourth right-angle connecting sheet; 73. a fifth screw; 81. a flat connecting sheet; 82. a fifth right-angle connecting sheet; 83. a sixth screw; 9. a wall body; 91. an expansion screw; 92. a first trim member; 93. a second trim; 94. and (6) adhesive tape.

Detailed Description

The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and not for the purpose of limiting the same, the same is shown by way of illustration only and not in the form of limitation; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation and operate, and therefore the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and it is possible for one of ordinary skill in the art to understand the specific meaning of the above terms according to the specific situation.

Example 1

As shown in fig. 1 to 3 and 6 to 7, a first embodiment of a mounting structure for an assembly wall according to the present invention includes a left wall panel assembly 1, a main wall panel assembly 2, and a right wall panel assembly 3 connected in sequence; still include left side reentrant corner coupling assembling 4, left side external corner coupling assembling 5, right side external corner coupling assembling 6, right side reentrant corner coupling assembling 7, 1 one end of left side wallboard subassembly is connected with left side reentrant corner coupling assembling 4, the other end is connected with 2 one end of main wallboard subassembly through left side external corner coupling assembling 5, the 2 other ends of main wallboard subassembly are connected with 3 one ends of right side wallboard subassembly through right side external corner coupling assembling 6, the 3 other ends of right side wallboard subassembly are connected with right side reentrant corner coupling assembling 7.

Left side wallboard assembly 1, main wallboard assembly 2, right side wallboard assembly 3 all play the decoration effect for decorate trilateral wall body 9, left side wallboard assembly 1 installs in wall body 9 left side, and right side wallboard assembly 3 installs on wall body 9 right side, and main wallboard assembly 2 installs on connecting wall body 9 on left side and right side.

As an embodiment of the present invention, the left side wall panel assembly 1 includes a first decorative wall panel 11, a first stiffener 12, and a second stiffener 13, the first stiffener 12 and the second stiffener 13 are both disposed on the back of the first decorative wall panel 11 and located at two ends, respectively, the first stiffener 12 is connected to the left side internal corner connecting assembly 4, and the second stiffener 13 is connected to the left side external corner connecting assembly 5.

First decoration wallboard 11 can be the ceramic tile wallboard, and first reinforcement 12 and second reinforcement 13 are the section bar that sets up on first decoration wallboard 11 non-decorative cover, can increase first decoration wallboard 11's intensity on the one hand, and on the other hand can play with external connection.

Furthermore, a first connecting piece is arranged on the back of the first decorative wall plate 11, one end of the first connecting piece is connected with the first reinforcing piece 12, and the other end of the first connecting piece is connected with the second reinforcing piece 13; the first connecting member can further increase the strength of the first decorative wall panel 11 by connecting with the first reinforcing member 12 and the second reinforcing member 13, so that the first reinforcing member 12 and the second reinforcing member 13 can be connected into a whole.

In one embodiment of the present invention, the left inside corner connecting assembly 4 includes a first connector 41, a first right-angle connector 42, and a first screw 43, wherein an end of the first reinforcement 12 is inserted into the first connector 41, and a side of the first reinforcement 12 is connected to the first right-angle connector 42 by the first screw 43.

First plug connector 41 is installed at wall body 9 left side reentrant corner, and first right angle connection piece 42 comprises two sheets that mutually perpendicular set up, fixes first right angle connection piece 42 on first reinforcement 12 through first screw 43 in advance, then rethread expansion screw 91 fixes first reinforcement 12 at wall body 9 top after first reinforcement 12 pegs graft with first plug connector 41, can further increase first decorative wall board 11 and wall body 9's reliability of being connected.

As an embodiment of the present invention, the main wall panel assembly 2 includes a second decorative wall panel 21, a third reinforcing member 22, and a fourth reinforcing member 23, the third reinforcing member 22 and the fourth reinforcing member 23 are both disposed on the back surface of the second decorative wall panel 21 and located at two ends, respectively, the third reinforcing member 22 is connected to the left external corner connecting assembly 5, and the fourth reinforcing member 23 is connected to the right external corner connecting assembly 6.

The second decorative wall panel 21 serves as a main decorative wall of the front surface, and the third reinforcing member 22 and the fourth reinforcing member 23 serve to increase the strength and the connection function similarly to the first reinforcing member 12 and the second reinforcing member 13. A second connecting piece is further arranged on the back of the second decorative wall plate 21, one end of the second connecting piece is connected with the third reinforcing piece 22, and the other end of the second connecting piece is connected with the fourth reinforcing piece 23; the second connecting member functions similarly to the first connecting member, and the third reinforcing member 22 and the fourth reinforcing member 23 can be connected as a whole, further increasing the strength of the second decorative wall panel 21. The third, second and fourth reinforcements 22, 23 may be profiles.

As an embodiment of the present invention, the left external corner connecting assembly 5 includes a second right-angle connecting piece 51 and a second screw 52, the second right-angle connecting piece 51 is connected with the side of the second reinforcing member 13 through the second screw 52, and the end of the third reinforcing member 22 is inserted into the end of the second reinforcing member 13.

The second right-angle connecting piece 51 is arranged on the second reinforcing piece 13 in advance through the second screw 52, then the second right-angle connecting piece 51 is fixed with the wall body 9 through the expansion screw 91, so that both ends of the first decorative wallboard 11 can be connected and fixed with the wall body 9, and then the third reinforcing piece 22 is inserted into the second reinforcing piece 13; further, the decorative member further comprises a first decorative member 92, wherein the first decorative member 92 is mounted on the decorative surfaces of the first decorative wall panel 11 and the second decorative wall panel 21, and is used for decorating the connecting gap between the first decorative wall panel 11 and the second decorative wall panel 21, and also has an auxiliary connecting function.

As an embodiment of the present invention, the right side wall panel assembly 3 includes a third decorative wall panel 31, a fifth stiffener 32, and a sixth stiffener 33, the fifth stiffener 32 and the sixth stiffener 33 are both disposed on the back surface of the third decorative wall panel 31 and respectively located at two ends, the fifth stiffener 32 is connected to the right external corner connecting assembly 6, and the sixth stiffener 33 is connected to the right internal corner connecting assembly 7.

The fifth reinforcing member 32 and the sixth reinforcing member 33, similar to the first reinforcing member 12 and the second reinforcing member 13, function to add the third decorative wall panel 31 and to connect the second decorative wall panel 21 and the third decorative wall panel 31 with the wall body 9. Further, a third connecting member is further provided on the back of the third decorative wall panel 31, and one end of the third connecting member is connected to the fifth reinforcing member 32, and the other end is connected to the sixth reinforcing member 33.

As an embodiment of the present invention, the right external corner connecting assembly 6 includes a third right-angle connecting piece 61, a third screw 62, and a fourth screw 63, one side of the third right-angle connecting piece 61 is connected to the fourth stiffener 23 by the third screw 62, the other side of the third right-angle connecting piece 61 is connected to the fifth stiffener 32 by the fourth screw 63, and the end of the fifth stiffener 32 is further inserted into the end of the fourth stiffener 23.

One side of the third right-angle connecting piece 61 is connected with the fourth reinforcing part 23 through a third screw 62, the other side of the third right-angle connecting piece 61 is connected with the fifth reinforcing part 32 through a fourth screw 63, then the fifth reinforcing part 32 is connected with the fourth reinforcing part 23 in an inserting mode to achieve connection of the end part of the second decorative wallboard 21 and the end part of the third decorative wallboard 31, furthermore, a second decorative part 93 is further arranged on the decorative surface of the second decorative wallboard 21 and the third decorative wallboard 31, the second decorative part 93 is similar to the first decorative part 92 in function, the second decorative part 93 is installed in a gap between the second decorative wallboard 21 and the third decorative wallboard 31, the attractiveness is improved, the auxiliary connection function can be achieved, and the connection reliability of the second decorative wallboard 21 and the third decorative wallboard 31 is further improved.

In one embodiment of the present invention, the right inside corner connecting assembly 7 includes a second connector 71, a fourth right-angle connecting piece 72, and a fifth screw 73, the end of the sixth reinforcing member 33 is inserted into the second connector 71, and the side of the sixth reinforcing member 33 is connected to the fourth right-angle connecting piece 72 by the fifth screw 73.

The structure of the right internal corner connecting assembly 7 is similar to that of the left internal corner connecting assembly 4, the second plug connector 71 is installed at the right internal corner of the wall 9 in advance by using the expansion screw 91, then the fourth right-angle connecting piece 72 and the sixth reinforcing piece 33 are installed and fixed by using the fifth screw 73, the sixth reinforcing piece 33 and the second plug connector 71 are plugged, and the fourth right-angle connecting piece 72 is fixed at the top of the wall 9 by using the expansion screw 91 after plugging.

In one embodiment of the present invention, a strip 94 for cushioning is added to both the joint between the third reinforcement 22 and the second reinforcement 13 and the joint between the fifth reinforcement 32 and the fourth reinforcement 23. So as to play the function of shock absorption and further increase the connection reliability.

Example 2

A second embodiment of an installation structure of an assembled wall according to the present invention is similar to embodiment 1, except that it further includes a flat joint sheet 81, as shown in fig. 5 to 6, the second decorative wall panel 21 includes a plurality of decorative wall panel units 211, two flat joint sheets 81 are respectively disposed at two ends of the back surface of the decorative wall panel unit 211, two flat joint sheets 81 are disposed in a staggered manner in height, two adjacent decorative wall panel units 211 are fastened together by the flat joint sheets 81, the third reinforcing member 22 is disposed at an end portion of the decorative wall panel unit 211 close to the left side wall panel assembly 1, and the fourth reinforcing member 23 is disposed at an end portion of the decorative wall panel unit 211 close to the right side wall panel assembly 3.

The flat connecting piece 81 is used for connecting two adjacent decorative wallboard units 211 on the same plane, and meanwhile, the flat connecting piece 81 is also connected with the wall body 9, so that a plurality of decorative wallboard units 211 spliced to form the second decorative wallboard 21 are sequentially connected and are all fixed with the wall body 9; specifically, through set up a flat joint piece 81 respectively on two adjacent decoration wallboard units 211, with two flat joint pieces 81 dislocation set in height, a flat joint piece 81 of grafting at the right-hand member of left side decoration wallboard unit, another flat joint piece 81 of grafting at the left end of right side decoration wallboard unit, fix left flat joint piece 81 on wall body 9 earlier, through decorating wallboard unit 211 with the right side and pushing to with left side decoration wallboard unit 211 butt joint, make left flat joint piece 81 and right side decoration wallboard unit 211 lock joint, the flat joint piece 81 and the left side decoration wallboard unit 211 lock joint of right side, utilize two flat joint pieces 81 to decorate wallboard unit 211 and right side decoration wallboard unit 211 respectively on the left side and carry on spacingly, make two adjacent decoration wallboard units 211 all can fix.

The left external corner connecting component 5 is used for connecting two mutually perpendicular first decorative wall panels 11 with a second decorative wall panel 21, and the right external corner connecting component 6 is used for connecting two mutually perpendicular second decorative wall panels 21 with a third decorative wall panel 31.

As an embodiment of the present invention, a seventh reinforcing member 2111 is further disposed at a position close to an end portion of the back surface of the decorative wall panel unit 211, two seventh reinforcing members 2111 on two adjacent decorative wall panel units 211 are symmetrically disposed, one of the flat tabs 81 disposed in a vertically staggered manner on two adjacent decorative wall panel units 211 is inserted into the left seventh reinforcing member 2111 and is fastened to the right seventh reinforcing member 2111, and the other flat tab 81 is fastened to the left seventh reinforcing member 2111 and is inserted into the right seventh reinforcing member 2111.

And the seventh reinforcing piece is connected with the flat connecting piece 81 to realize the connection and fixation of two adjacent decorative wall panel units 211.

Further, a fifth right-angle connecting piece 82 and a sixth screw 83 are also included, and the seventh reinforcing member 2111 is also connected to the fifth right-angle connecting piece 82 through the sixth screw 83.

Before the seventh reinforcing member 2111 is fastened to the flat connecting piece 81, the fifth right-angle connecting piece 82 is fixed to the decorative wallboard unit 211 through the sixth screw 83, and after the seventh reinforcing member 2111 is fastened to the flat connecting piece 81, the fifth right-angle connecting piece 82 is fixed to the top of the wall body 9 through the expansion screw 91, so that the reliability of the connection between the decorative wallboard unit 211 and the wall body 9 is further enhanced.

Example 3

A third embodiment of an installation structure of an assembled wall according to the present invention is similar to embodiment 1, except that when the wall 9 is a non-concrete structure, if the wall 9 is a wood-panel wall, the expansion screw 91 at the joint with the wall 9 is replaced by a wood-tooth screw, so as to facilitate the connection between each connecting member and the wall 9. In the scope of the knowledge of those skilled in the art, the wall may be other kinds of walls, and screws made of corresponding materials are respectively used for replacement so as to achieve the purpose of facilitating connection.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. An assembly type wall surface mounting structure comprises a left side wall plate assembly (1), a main wall plate assembly (2) and a right side wall plate assembly (3) which are sequentially connected; its characterized in that still includes left side reentrant corner coupling assembling (4), left side external corner coupling assembling (5), right side external corner coupling assembling (6), right side reentrant corner coupling assembling (7), left side wallboard subassembly (1) one end with left side reentrant corner coupling assembling (4) is connected, and the other end passes through left side external corner coupling assembling (5) with main wallboard subassembly (2) one end is connected, and the main wallboard subassembly (2) other end passes through right side external corner coupling assembling (6) with right side wallboard subassembly (3) one end is connected, right side wallboard subassembly (3) other end with right side reentrant corner coupling assembling (7) are connected.

2. The mounting structure of an assembled wall according to claim 1, wherein the left side wall panel assembly (1) comprises a first decorative wall panel (11), a first reinforcement member (12) and a second reinforcement member (13), the first reinforcement member (12) and the second reinforcement member (13) are both disposed on the back side of the first decorative wall panel (11) and are respectively disposed at two ends, the first reinforcement member (12) is connected with the left side inside corner connecting assembly (4), and the second reinforcement member (13) is connected with the left side outside corner connecting assembly (5).

3. Mounting structure of assembled wall according to claim 2, characterized in that the left inside corner connection component (4) comprises a first plug connector (41), a first right-angle connecting piece (42), a first screw (43), the end of the first reinforcing piece (12) is plugged with the first plug connector (41), and the side of the first reinforcing piece (12) is connected with the first right-angle connecting piece (42) through the first screw (43).

4. An assembly type wall surface mounting structure according to claim 3, wherein the main wall panel assembly (2) comprises a second decorative wall panel (21), a third reinforcing member (22) and a fourth reinforcing member (23), the third reinforcing member (22) and the fourth reinforcing member (23) are arranged on the back surface of the second decorative wall panel (21) and are respectively arranged at two ends, the third reinforcing member (22) is connected with the left side external corner connecting assembly (5), and the fourth reinforcing member (23) is connected with the right side external corner connecting assembly (6).

5. Mounting structure for an assembled wall according to claim 4, characterized in that the left external corner connecting assembly (5) comprises a second right-angle connecting piece (51), a second screw (52), the second right-angle connecting piece (51) is connected with the side of the second reinforcing piece (13) through the second screw (52), and the end of the third reinforcing piece (22) is inserted with the end of the second reinforcing piece (13).

6. The mounting structure of an assembled wall according to claim 5, wherein the right side wall panel assembly (3) comprises a third decorative wall panel (31), a fifth stiffener (32) and a sixth stiffener (33), the fifth stiffener (32) and the sixth stiffener (33) are both disposed at the back of the third decorative wall panel (31) and are respectively located at two ends, the fifth stiffener (32) and the right side male corner connecting assembly (6) are connected, and the sixth stiffener (33) and the right side female corner connecting assembly (7) are connected.

7. The mounting structure of an assembled wall according to claim 6, wherein the right-side external corner connecting component (6) comprises a third right-angle connecting piece (61), a third screw (62) and a fourth screw (63), one side of the third right-angle connecting piece (61) is connected with the fourth reinforcing member (23) through the third screw (62), the other side of the third right-angle connecting piece (61) is connected with the fifth reinforcing member (32) through the fourth screw (63), and the end part of the fifth reinforcing member (32) is also inserted into the end part of the fourth reinforcing member (23).

8. Mounting structure for assembled walls according to claim 7, characterized in that the right inside corner connection assembly (7) comprises a second plug (71), a fourth right-angle connecting piece (72), a fifth screw (73), the end of the sixth reinforcement (33) being plugged with the second plug (71), and the side of the sixth reinforcement (33) being connected with the fourth right-angle connecting piece (72) by the fifth screw (73).

9. An assembly wall mounting structure according to any one of claims 4 to 8, further comprising a flat joint sheet (81), wherein the second decorative wall panel (21) comprises a plurality of decorative wall panel units (211), two flat joint sheets (81) are respectively arranged at two ends of the back surface of each decorative wall panel unit (211), two flat joint sheets (81) are arranged in a staggered manner in height, two adjacent decorative wall panel units (211) are fastened together through the flat joint sheets (81), the third reinforcing member (22) is arranged at the end part of the decorative wall panel unit (211) close to the left side wall panel assembly (1), and the fourth reinforcing member (23) is arranged at the end part of the decorative wall panel unit (211) close to the right side wall panel assembly (3).

10. The mounting structure of the prefabricated wall according to claim 9, wherein the decorative wall panel units (211) are further provided with seventh reinforcing members (2111) at positions close to the end portions on the back surfaces, two seventh reinforcing members (2111) of two adjacent decorative wall panel units (211) are symmetrically arranged, one of the flat connecting pieces (81) of two adjacent decorative wall panel units (211) which are staggered up and down is spliced with the seventh reinforcing member (2111) on the left side and is also spliced with the seventh reinforcing member (2111) on the right side, and the other flat connecting piece (81) is spliced with the seventh reinforcing member (2111) on the left side and is also spliced with the seventh reinforcing member (2111) on the right side.

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