阅读说明：本技术 一种墙面安装结构及安装方法 (Wall surface installation structure and installation method ) 是由 丁欣欣 丁泽成 周东珊 刘航东 余文钊 王可 于 2021-02-24 设计创作，主要内容包括：本发明提供一种墙面安装结构,包括墙板连接件,墙板连接件与墙板粘接固定,墙板连接件还设置有第一定位安装槽,在第一定位安装槽中填充有粘结胶；还包括墙面连接固定件,墙面连接固定件具有可插入所述第一定位安装槽并可在第一定位安装槽中活动的定位板,即在具体的实施过程中定位板可插入第一定位安装槽中,并根据需要调节定位板在第一定位安装槽中的安装位置,位置确定好后,通过在第一定位安装槽中填充的粘结胶将定位板固定于墙板连接件上,最后再将墙面连接固定件固定连接于墙面上,由此实现墙板与墙面的安装间距调节。(The invention provides a wall surface mounting structure, which comprises a wallboard connecting piece, wherein the wallboard connecting piece is fixedly bonded with a wallboard; still include wall connection mounting, wall connection mounting has and inserts first location mounting groove and can be in the locating plate of first location mounting groove activity, can insert first location mounting groove at specific implementation in-process locating plate promptly, and adjust the mounted position of locating plate in first location mounting groove as required, the back is good in the position determination, glue through the bonding of filling in first location mounting groove on being fixed in the wallboard connecting piece with the locating plate, connect mounting fixed connection on the wall again at last, realize from this that the erection space of wallboard and wall is adjusted.)

1. A wall mounting structure, its characterized in that: for being fixed in on wall (3) wallboard (1), wall mounting structure includes:

the wallboard connecting piece (10) is provided with a first positioning installation groove (14) and a first binding surface (11) which is stuck to the wallboard (1) and is fixedly connected with the wallboard (1);

the wall surface connecting and fixing piece (4) is provided with a positioning plate (40) which can be inserted into the first positioning installation groove (14) and can move relative to the first binding surface (11) in the first positioning installation groove (14) so as to change the distance between the positioning plate and the first binding surface (11), and a second binding surface (41) which is bound on the wall surface (3) and is fixedly connected with the wall surface (3), so that the position between the wall plate (1) and the wall surface (3) can be adjusted when the positioning plate (40) is inserted into the first positioning installation groove (14) and moves relative to the first binding surface (11); and a leveling part (5) is arranged between the wall surface connecting and fixing part (4) and the wall surface (3).

2. A wall mounting structure as claimed in claim 1, wherein: and a bonding layer is arranged between the first binding surface (11) and the wallboard (1).

3. A wall mounting structure as claimed in claim 1, wherein: the first adhesive surface (11) is provided with a first adhesive overflow groove (111).

4. A wall mounting structure as claimed in claim 1, wherein: and adhesive glue is arranged in the first positioning installation groove (14) so that the positioning plate (40) is fixed in the first positioning installation groove (14).

5. A wall mounting structure as claimed in claim 1, wherein: the utility model discloses a wallboard connector, including two locating plates (40), two locating plates (40) are first dull and stereotyped (44) and second dull and stereotyped (45), set up respectively in the both sides of second binding face (41) for connect respectively on two adjacent wallboard connecting pieces (10) fixed with two adjacent wallboard (1), so that when first dull and stereotyped (44) and second dull and stereotyped (45) insert respectively in two adjacent first location mounting grooves (14), the distance between two adjacent wallboard (1) can be adjusted.

6. A wall mounting structure as claimed in claim 5, wherein: and a first abutting plate (46) which is abutted to the bottom (12) of the limit groove of the first positioning installation groove (14) in parallel is arranged at the end part of the first flat plate (44).

7. A wall mounting structure as claimed in claim 5, wherein: a first reserved gap (49) is formed between the first flat plate (44) and the second flat plate (45), a second reserved gap (7) is formed between the two adjacent wall plates (1), and a leveling plate block (8) is inserted between the first reserved gap (49) and the second reserved gap (7).

8. A wall mounting structure as claimed in claim 5, wherein: the second plate (45) comprises a second plate first section (451) for passing a screw therethrough and a second plate second section (452) insertable into the first positioning installation groove (14), the second plate second section (452) having a length smaller than the depth of the first positioning installation groove (14).

9. A wall mounting structure as claimed in claim 8, wherein: be equipped with first trompil groove (47) on dull and stereotyped first section of second (451), the position that corresponds on second binding face (41) first trompil groove (47) is provided with second trompil groove (48), so that wall connection mounting (4) pass through first screw (6) connect in leveling spare (5).

10. A method of installing a wall mounting structure according to any of claims 1 to 9, comprising the steps of:

s1, coating fixing glue on the first binding face (11) of the wallboard connecting piece (10), binding the first binding face (11) on the wallboard (1), repeating the steps, and fixing the wallboard connecting piece (10) on two adjacent wallboards (1);

s2, drilling a through hole at the first hole-opening groove (47) of the wall surface connecting and fixing piece (4), and driving a first screw (6) into a second hole-opening groove (48) in advance and fixing the first screw on the leveling piece (5);

s3, filling adhesive glue in a first positioning installation groove (14) of a wall board connecting piece (10), inserting a first flat plate (44) and a second flat plate (45) of a wall surface connecting and fixing piece (4) into the first positioning installation grooves (14) of two adjacent wall boards (1) respectively, enabling a first abutting plate (46) of the first flat plate (44) to abut against a limiting groove bottom (12), setting the depth of the second flat plate (45) inserted into the first positioning installation groove (14) according to the distance between the two adjacent wall boards (1), and adjusting the positions of the first flat plate (44) and the second flat plate (45) relative to the wall boards (1) in the first positioning installation groove (14) according to the distance between the wall boards (1) and the wall surfaces (3);

s4, after the positions of the first flat plate (44) and the second flat plate (45) in the first positioning mounting groove (14) are adjusted, waiting for the adhesive glue to solidify to connect and fix the wallboard connecting piece (10) and the wall surface connecting and fixing piece (4);

s5, inserting the leveling plate (8) between the first reserved gap (49) and the second reserved gap (7).

Technical Field

The invention relates to the technical field of indoor wall decoration, in particular to a wall surface installation structure and an installation method.

Background

The assembled fitment field, generally in order to improve the universality of assembly, distance between wallboard and the wall carries out overall regulation according to the accessory of assembled usually, interval between two adjacent wallboards also assembles according to preset's distance, but probably need finely tune the distance of wallboard for the wall under some special circumstances, with the needs that satisfy spatial layout, or need adjust the clearance size between the wallboard, carry out some beautiful sews and handle, under this kind of situation, the wallboard installation of assembled is difficult to satisfy above-mentioned demand.

Application publication number is CN 110512821A's patent discloses a no base plate ceramic tile mounting structure and mounting method thereof, including fixing at the horizontal fossil fragments of original wall top position, fixing at the horizontal fossil fragments of original wall middle part position and setting up at original subaerial bottom section bar, be equipped with top plug-in components on the horizontal fossil fragments of original wall top position, be equipped with the ceramic tile plug-in components on the horizontal fossil fragments of original wall middle part position, top plug-in components, ceramic tile plug-in components and bottom section bar upper and lower position are corresponding, between top plug-in components and the ceramic tile plug-in components, between ceramic tile plug-in components and the ceramic tile plug-in components and between ceramic tile plug-in components and the bottom section bar all peg graft and set. The distance of the ceramic tile surface layer formed by the above patent relative to the original wall surface is not adjustable, the distance between adjacent ceramic tiles is also not adjustable, and the ceramic tile fine adjustment of a specific part is difficult to carry out as required so as to meet the diversity of wall decoration.

Disclosure of the invention

The invention aims to provide a wall surface mounting structure, which solves the problem that the mounting distance of a wallboard relative to a wall surface is not adjustable in the prior art.

In order to achieve the purpose, the invention provides a wall surface mounting structure, which comprises a wallboard connecting piece, wherein the wallboard connecting piece is fixedly bonded with a wallboard; still include wall connection mounting, wall connection mounting has and inserts first location mounting groove and can be in the locating plate of first location mounting groove activity, can insert first location mounting groove at specific implementation in-process locating plate promptly, and adjust the mounted position of locating plate in first location mounting groove as required, the back is good in the position determination, glue through the bonding of filling in first location mounting groove on being fixed in the wallboard connecting piece with the locating plate, connect mounting fixed connection on the wall again at last, realize from this that the erection space of wallboard and wall is adjusted.

In order to achieve the above object, the present invention provides a wall surface mounting structure for fixing a wall panel to a wall surface, the wall surface mounting structure comprising:

the wallboard connecting piece is provided with a first positioning installation groove and a first binding surface which is attached to the wallboard and is fixedly connected with the wallboard;

the wall surface connecting and fixing piece is provided with a positioning plate which can be inserted into the first positioning mounting groove and can move in the first positioning mounting groove relative to the first binding surface so as to change the distance between the positioning plate and the first binding surface, and a second binding surface which is bound to the wall surface and fixedly connected with the wall surface, so that the position between the wall plate and the wall surface can be adjusted when the positioning plate is inserted into the first positioning mounting groove and moves relative to the first binding surface; and a leveling part is arranged between the wall surface connecting and fixing part and the wall surface.

Specifically, wall connection mounting can move and fix a position in first location mounting groove for the adjustment relative position between wallboard connecting piece and the wall connection mounting to the distance between adjustment wall and the wallboard.

The invention has the following excellent technical scheme: and a bonding layer is arranged between the first binding surface and the wallboard.

The invention has the following excellent technical scheme: the first binding surface is provided with an adhesive overflow groove.

The invention has the following excellent technical scheme: set up bonding glue in the first location mounting groove to make the locating plate fix in first location mounting groove.

The invention has the following excellent technical scheme: the two positioning plates are a first flat plate and a second flat plate, are respectively arranged on two sides of the second binding surface and are used for being respectively connected to two adjacent wallboard connecting pieces fixed with two adjacent wallboards, so that when the first flat plate and the second flat plate are respectively inserted into two adjacent first positioning mounting grooves, the distance between the two adjacent wallboards can be adjusted.

The invention has the following excellent technical scheme: the end part of the first flat plate is provided with a first abutting plate which is in parallel abutting connection with the bottom of the limiting groove of the first positioning installation groove.

The invention has the following excellent technical scheme: a first reserved gap is formed between the first flat plate and the second flat plate, a second reserved gap is formed between two adjacent wallboards, and a leveling plate is inserted between the first reserved gap and the second reserved gap.

The invention has the following excellent technical scheme: the second flat plate comprises a second flat plate first section for penetrating through the screw and a second flat plate second section capable of being inserted into the first positioning installation groove, and the length of the second flat plate second section is smaller than the depth of the first positioning installation groove.

The invention has the following excellent technical scheme: and a first hole groove is formed in the first section of the second flat plate, and a second hole groove is formed in the second binding surface corresponding to the first hole groove, so that the wall surface connecting and fixing piece is connected to the leveling piece through a first screw.

The invention also provides an installation method of the surface installation structure, which comprises the following steps:

s1, coating fixing glue on the first binding face of the wallboard connector, binding the first binding face on the wallboard, repeating the above steps, and fixing the wallboard connector on two adjacent wallboards;

s2, drilling a through hole at the first hole-opening groove of the wall surface connecting and fixing piece, driving a first screw into the second hole-opening groove in advance and fixing the first screw on the leveling piece;

s3, filling adhesive glue in the first positioning mounting groove of the wall board connecting piece, respectively inserting the first flat board and the second flat board of the wall surface connecting and fixing piece into the first positioning mounting grooves on two adjacent wall boards, enabling the first abutting board of the first flat board to abut against the bottom of the limiting groove, setting the depth of the second flat board inserted into the first positioning mounting groove according to the distance between the two adjacent wall boards, and adjusting the positions of the first flat board and the second flat board in the first positioning mounting groove relative to the wall boards according to the distance between the wall boards relative to the wall surfaces;

s4, after the positions of the first flat plate and the second flat plate in the first positioning installation groove are well adjusted, waiting for the adhesive glue to solidify to connect and fix the wallboard connecting piece and the wall surface connecting and fixing piece;

and S5, inserting the leveling plate between the first and second reserved gaps.

When the scheme of the invention is implemented, the two adjacent wallboards are fixedly connected with the wallboard connecting piece, the wall surface connecting and fixing piece can be fixedly connected with the two adjacent wallboard connecting pieces at the same time, and when the position between the wallboard connecting piece and the wall surface connecting and fixing piece is adjusted, the adjustment of the distance between the wallboard and the wall surface and the adjustment of the gap between the two adjacent wallboards can be realized, so that the adjustment of the seam beautifying gap between the adjacent wallboards can be realized according to the requirement.

Specifically, the mounting is connected to the wall includes two locating plates, set up respectively in the both sides of mounting is connected to the wall, first flat board and second are dull and stereotyped promptly, first flat board can insert the first location mounting groove of two adjacent wallboard connecting pieces respectively with the second flat board, insert the degree of depth of two adjacent first location mounting grooves through adjusting first flat board and second flat board, can be in order to adjust the distance between two adjacent first location mounting grooves, thereby adjust the distance between two wallboard connecting pieces, finally reach the distance of adjusting between two adjacent wallboards, because two adjacent wallboard connecting pieces fixed connection are on two adjacent wallboards, can realize the position control between two adjacent wallboards through adjusting the relative position between the two adjacent wallboard connecting pieces.

The invention has the beneficial effects that:

the wall surface mounting structure provided by the invention comprises a wall plate connecting piece and a wall surface connecting and fixing piece, wherein the wall plate connecting piece is fixedly connected on a wall plate, the wall surface connecting and fixing piece can be fixedly connected on the wall surface, and the position of the wall plate relative to the wall surface can be adjusted by adjusting the position between the wall plate connecting piece and the wall surface connecting and fixing piece; specifically, a first positioning mounting groove is formed in the wallboard connecting piece, the wall surface connecting and fixing piece is provided with a positioning plate which can be movably positioned in the first positioning mounting groove, and the distance between the wall surface and the wallboard can be adjusted by adjusting the position of the positioning plate in the first positioning mounting groove; meanwhile, the positioning plates of the wall surface connecting and fixing piece are two first flat plates and two second flat plates, the first flat plates and the second flat plates can be respectively inserted into two adjacent first positioning mounting grooves, and the distance between two adjacent wall plates is further adjusted through the positions of the first flat plates and the second flat plates inserted into the first positioning mounting grooves. The scheme provided by the invention enables the adjustability of wallboard assembly to be stronger, and the flexibility of assembly is realized by adjusting according to requirements.

Drawings

FIG. 1 is an assembly view of a wall mounting structure according to an embodiment of the present invention;

FIG. 2 is an assembly view of a wall mounting structure according to an embodiment of the present invention;

FIG. 3 is a front view of a wall panel connector according to an embodiment of the present invention;

FIG. 4 is a front view of a wall attachment fixture in accordance with an embodiment of the present invention;

FIG. 5 is a front view of a leveling plate according to an embodiment of the present invention;

FIG. 6 is a flow chart illustrating the installation of a wall mounting structure according to an embodiment of the present invention;

in the figure: 1. a wallboard; 11. a first binding surface; 111. a first glue overflow groove; 12. the bottom of the limiting groove; 13. a second limiting plate; 14. a first positioning installation groove; 10. a wallboard connector; 3. a wall surface; 4. the wall surface is connected with a fixing piece; 40. positioning a plate; 41. a second bonding surface; 42. a first support plate; 43. a second support plate; 44. a first plate; 441. a first plate first section; 442. a first plate second section; 45. a second plate; 451. a second plate first section; 452. a second plate second section; 46. a first butt joint plate; 47. a first open cell slot; 48. a second open cell slot; 49. a first reserved gap; 5. a leveling member; 8. leveling the plate; 81. a first leveling plane; 82. a second leveling plane; 83. a connecting rod; 6. A first screw; 7. and a second reserved gap.

Detailed Description

The present invention will be described in further detail with reference to examples, which are not intended to limit the technical scope of the present invention. Those skilled in the art can appreciate from the disclosure of the present invention that other objects can be achieved by appropriately changing the structure, process conditions and the like without departing from the scope of the present invention, and all such changes and modifications as would be obvious to one skilled in the art are intended to be included within the scope of the present invention.

In order to better explain the invention, the following further illustrate the main content of the invention in connection with specific examples, but the content of the invention is not limited to the following examples.

Example 1

As shown in fig. 1, a wall surface mounting structure for fixing a wall panel 1 to a wall surface 3 includes: the wallboard connecting piece 10 is provided with a first positioning installation groove 14 and a first binding surface 11 which is attached to the wallboard 1 and fixedly connected with the wallboard 1; the wall surface connecting and fixing piece 4 is provided with a positioning plate 40 which can be inserted into the first positioning installation groove 14 and can move in the first positioning installation groove 14 relative to the first attaching surface 11 so as to change the distance between the positioning plate and the first attaching surface 11, and a second attaching surface 41 which is attached to the wall surface 3 and is fixedly connected with the wall surface 3, so that the position between the wall plate 1 and the wall surface 3 can be adjusted when the positioning plate 40 is inserted into the first positioning installation groove 14 and moves relative to the first attaching surface 11; specifically, after the locating plate 40 inserts in first location mounting groove 14, it can move for first binding face 11, thereby realize the adjustment of interval between locating plate 40 and the first binding face 11, because wall connection mounting 4 is fixed in wall 3 through second binding face 41, wallboard connecting piece 10 is fixed on wallboard 1 through first binding face 11, then through the distance between the first binding face 11 on locating plate 40 and the wallboard connecting piece 10 on adjusting wall connection mounting 4, finally realize that the distance between wallboard 1 and the wall 3 is adjustable.

The wall surface connecting and fixing piece 4 and the wall surface 3 are provided with a leveling piece 5 therebetween, the leveling piece 5 is composed of a leveling keel and a leveling screw which is screwed on the leveling keel, and the leveling of the leveling piece 5 relative to the wall surface 3 is realized by adjusting the in-out position of the leveling screw on the leveling keel.

As shown in fig. 1 and 2, a second reserved gap 7 is provided between two adjacent wall panels 1, and a leveling plate 8 is inserted between the first reserved gap 49 and the second reserved gap 7.

Specifically, as shown in fig. 3, the wallboard connector 10 includes a first attaching surface 11 attached to the wallboard 1, and a second limiting plate 13 is disposed at one end of the first attaching surface 11 and perpendicular to the first attaching surface 11, and a first positioning installation groove 14 is defined by the first attaching surface 11, the limiting groove bottom 12 and the second limiting plate 13, wherein one end of the limiting groove bottom 12 is perpendicular to the limiting groove bottom 12.

Set up the tie coat between first binding face 11 and the wallboard 1, wallboard 1 is connected through the mode that bonds with wallboard connecting piece 10. The first adhesive surface 11 is provided with a first adhesive overflow groove 111, and adhesive glue can be filled in the first adhesive overflow groove 111 to ensure the bonding strength. Adhesive is provided in the first positioning installation groove 14 so that the positioning plate 40 is fixed in the first positioning installation groove 14.

As shown in fig. 4, two positioning plates 40 are provided, and the two positioning plates 40 are a first plate 44 and a second plate 45, which are respectively disposed on two sides of the second attaching surface 41 and are used for being respectively connected to two adjacent wall board connecting members 10 fixed to two adjacent wall boards 1, so that when the first plate 44 and the second plate 45 are respectively inserted into two adjacent first positioning installation grooves 14, a distance between two adjacent wall boards 1 can be adjusted.

Specifically, the wall surface connecting and fixing member 4 includes a second attachment surface 41 attached to the leveling member 5, a first support plate 42 and a second support plate 43 are disposed perpendicular to the second attachment surface 41, a first flat plate 44 and a second flat plate 45 are disposed perpendicular to the first support plate 42 and the second support plate 43, respectively, the first flat plate 44 and the second flat plate 45 are located on the same plane, the first flat plate 44 includes a first flat plate first section 441 and a first flat plate second section 442 disposed on two sides of the first support plate, and the second flat plate 45 includes a second flat plate first section 451 and a second flat plate second section 452 disposed on two sides of the second support plate; the first plate first section 441 and the second plate second section 452 can be respectively accommodated in the two first positioning installation grooves 14.

The end of the first flat plate 44 is provided with a first abutting plate 46 which abuts against the bottom 12 of the limit groove of the first positioning installation groove 14 in parallel. Namely, a first abutting plate 46 which is abutted to the bottom 12 of the limiting groove is arranged at the end part of the first section 441 of the first flat plate and is perpendicular to the first section 441 of the first flat plate, the bottom 12 of the limiting groove is abutted to the first abutting plate 46 in parallel in the specific installation process, so that the wall plate connecting piece 10 and the wall surface connecting and fixing piece 4 can be aligned, and the wall plate 1 caused by the fact that the wall plate connecting piece 10 and the wall surface connecting and fixing piece 4 are not aligned is prevented from being installed unevenly.

The second plate 45 includes a second plate first section 451 for passing a screw therethrough and a second plate second section 452 insertable into the first seating groove 14, the second plate second section 452 having a length less than the depth of the first seating groove 14. The first section 451 of the second flat plate is provided with a first hole-opening groove 47, and the second attachment surface 41 corresponding to the first hole-opening groove 47 is provided with a second hole-opening groove 48, so that the wall surface connecting and fixing member 4 is connected to the leveling member 5 through a first screw 6. In order to fixedly connect the wall surface connecting and fixing member 4 to the wall surface 3, the first section 451 of the second flat plate is provided with a first perforated groove 47, a hole is pre-drilled at the first perforated groove 47 in the installation process, the first screw 6 penetrates through the hole, so that the first screw 6 can act on the second perforated groove 48, and the first screw 6 is driven into the second perforated groove 48 in the subsequent operation, so that the wall surface connecting and fixing member 4 can be fixed on the leveling member 5 in a threaded manner.

The first plate first section 441 has a length greater than the depth of the first positioning mounting groove 14, and the second plate second section 452 has a depth less than the depth of the first positioning mounting groove 14. Make first flat board first section 441 direct butt be used for wall connection mounting 4 level and vertical location in the bottom of first location mounting groove 14, guarantee the roughness of connecting, the degree of depth of second flat board second section 452 is less than the degree of depth of first location mounting groove 14 for first flat board first section 441 is for the back of the position determination of a first location mounting groove 14, adjusts the degree of depth that second flat board second section 452 inserted another first location mounting groove 14, thereby adjusts the distance of two adjacent first location mounting grooves 14, finally the adjustable distance of being fixed in between the adjacent wallboard 1 on two adjacent first location mounting grooves 14. That is, when the depth of the second plate second section 452 is smaller than the depth of the first positioning installation groove 14, the second plate second section 452 can be conveniently inserted into the groove bottom or the middle of the first positioning installation groove 14 as required, if the depth of the second plate second section 452 is greater than or equal to the depth of the first positioning installation groove 14, the narrowest distance between two adjacent wall panels 1 is the groove bottom where the second plate second section 452 is inserted into the first positioning installation groove 14, that is, the narrowest distance between two adjacent wall panels 1 is limited, and if the depth of the second plate second section 452 is smaller than the depth of the first positioning installation groove 14, the groove bottom of the first positioning installation groove 14 can be inserted as required to reduce the distance.

A first reserved gap 49 is arranged between the first flat plate 44 and the second flat plate 45, a second reserved gap 7 is arranged between two adjacent wall plates 1, and a leveling plate block 8 is inserted between the first reserved gap 49 and the second reserved gap 7.

Specifically, as shown in fig. 5, the leveling plate 8 includes a first leveling surface 81 and a second leveling surface 82 respectively attached to the upper surface and the lower surface of two adjacent wall boards 1, and the first leveling surface 81 and the second leveling surface 82 are connected by a connecting rod 83. In a specific leveling process, a first leveling plane 81 and a second leveling plane 82 of a leveling plate block 8 are placed along a second reserved gap 7 parallel to a space between two adjacent wall boards 1, the second leveling plane 82 is inserted into the second reserved gap 7, the second leveling plane 82 is arranged below a first binding surface 11, and the directions of the first leveling plane 81 and the second leveling plane 82 are adjusted, so that the first leveling plane 81 and the second leveling plane 82 are perpendicular to the second reserved gap 7, the first leveling plane 81 is arranged on the surface of two adjacent wall boards 1, and the second leveling plane 82 is abutted against two adjacent first binding surfaces 11 to level two adjacent wall boards 1.

An installation method according to the scheme comprises the following steps:

s1, coating fixing glue on the first binding face 11 of the wallboard connecting piece 10, binding the first binding face 11 on the wallboard 1, repeating the steps, and fixing the wallboard connecting piece 10 on two adjacent wallboards 1;

s2, drilling a through hole at the first hole-opening groove 47 of the wall surface connecting and fixing piece 4, driving a first screw 6 into the second hole-opening groove 48 in advance and fixing the first screw on the leveling piece 5;

s3, filling fixing glue in the first positioning mounting groove 14 of the wall board connecting piece 10, respectively inserting the first flat plate 44 and the second flat plate 45 of the wall surface connecting and fixing piece 4 into the first positioning mounting grooves 14 on two adjacent wall boards, enabling the first abutting plate 46 of the first flat plate 44 to abut against the bottom 12 of the limiting groove, setting the depth of the second flat plate 45 inserted into the first positioning mounting groove 14 according to the distance between the two adjacent wall boards 1, and adjusting the positions of the first flat plate 44 and the second flat plate 45 in the first positioning mounting groove 14 relative to the wall boards 1 according to the distance between the wall boards 1 relative to the wall surface 3;

s4, after the positions of the first flat plate 44 and the second flat plate 45 in the first positioning installation groove 14 are well adjusted, waiting for the solidification of the bonding glue to connect and fix the wallboard connecting piece 10 and the wall surface connecting and fixing piece 4;

s5, the leveling plate 8 is inserted between the first reserved space 49 and the second reserved space 7. The first leveling plane 81 and the second leveling plane 82 of the leveling plate 8 are placed along the second reserved gap 7 parallel to the space between the two adjacent wall boards 1, the second leveling plane 82 is inserted into the second reserved gap 7, the second leveling plane 82 is arranged below the first attaching surface 11, the directions of the first leveling plane 81 and the second leveling plane 82 are adjusted, the first leveling plane 81 and the second leveling plane 82 are perpendicular to the second reserved gap 7, the first leveling plane 81 is arranged on the surface of the two adjacent wall boards 1, and the second leveling plane 82 abuts against the two adjacent first attaching surfaces 11 to level the two adjacent wall boards 1.

The embodiments of the present invention have been described for illustrative purposes, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the application of the present invention shall fall within the scope of the patent of the present invention.