CN116378339A - Assembled magnetic built-in wall surface system and construction method thereof - Google Patents

Abstract

The invention provides an assembled magnetic built-in wall system and a construction method thereof, belonging to the technical field of assembled buildings, wherein the system comprises main structures such as a keel assembly, a skirting line assembly, a vertex angle line assembly, a wallboard and the like, and auxiliary structures such as an external corner assembly, an internal corner assembly and the like which are matched with the main structures; the keel assembly comprises a keel body and a fixing piece for fixing the keel body to the base body; the keel body is provided with a magnetic attraction surface; a magnetic layer is fixedly arranged on one side surface of the wallboard, and the wallboard is in adsorption connection with the magnetic attraction surface through the magnetic layer; the skirting line assembly comprises a fastener and a skirting line plate detachably connected with the fastener and is used for limiting the bottom of the wallboard; the fastener is fixed on the keel body or the basal body; the apex angle line subassembly is used for spacing the wallboard top. The invention adopts the magnetic attraction mode to realize the installation of the wallboard, has high construction efficiency, is simple and convenient, has high reliability, and simultaneously has the advantages of convenient maintenance and wallboard replacement.

Description

Assembled magnetic built-in wall surface system and construction method thereof

Technical Field

The invention belongs to the technical field of assembled buildings, and particularly relates to an assembled magnetic built-in wall surface system and a construction method thereof.

Background

At present, an assembled wallboard is connected with a wall body through a connecting piece, the existing connecting piece is mainly formed by adopting an I-shaped piece for wallboard installation, clamping grooves are formed in the left side and the right side of the I-shaped piece, one end of the wallboard is inserted into the clamping grooves, and thus the wallboard is paved on the surface of the wall body through the sequential installation of the I-shaped piece, the wallboard, the I-shaped piece and the wallboard … …, for example, the wallboard installation piece disclosed in the patent with the authorized bulletin number of CN 216920951U comprises a body, and two installation grooves are symmetrically formed in the body and are in an I-shaped structure; for example, the patent with the publication number of CN 206545277U discloses a connecting structure of a Z-shaped keel wall body and a wall body of a 3D module building, which comprises a mounting piece, wherein the section of the mounting piece is H-shaped (corresponding to I shape); the two mounting members are of the above-mentioned construction.

This mounting in the prior art has the following disadvantages:

firstly, an I-shaped part is required to be additionally installed during installation, the installation and adjustment of the I-shaped part lead the overall assembly speed to be influenced, and the construction efficiency is required to be further improved; secondly, because of the grafting installation of wallboard and I-shaped piece, when one of them wallboard goes out the problem and need dismantle and change or maintenance, then need dismantle next wallboard and corresponding I-shaped piece in proper order just can dismantle bad wallboard, especially middle wallboard need dismantle, then need dismantle all wallboards and I-shaped piece of one side in proper order, lead to the wallboard quantity of dismouting to be many, the maintenance is changed difficultly, and inefficiency leads to the dismouting cost to increase.

In addition, when the wallboard is installed, the supporting apex angle line and skirting line are needed, especially the skirting line, the existing skirting line structure is mainly characterized in that a bearing groove or a similar equivalent notch structure is arranged on the top surface, the bottom end of the wallboard is inserted into the bearing groove, for example, the concave skirting line structure of the integrated wallboard disclosed in the patent with the authorized notice number of CN 214246483U and the wall surface skirting line and wall system disclosed in the patent with the authorized notice number of CN 115961756A are provided, the disclosed bearing piece further comprises a second baffle plate, the second baffle plate is connected to the outer end of the supporting plate and is positioned above the supporting plate, the first baffle plate, the supporting plate and the supporting piece jointly form the bearing groove, the upper contact surface is the bottom wall of the bearing groove, and the bearing groove is used for inserting the lower end of the wallboard.

When the skirting line is used, the supporting groove is arranged, so that the skirting line plays a role in reinforcing and fixing, but the problem that the wallboard is inconvenient to detach, repair and replace due to the limiting function of the skirting line.

Accordingly, based on the above technical problems, further intensive studies by those skilled in the art are required.

Disclosure of Invention

In order to solve the problems in the prior art, the assembled magnetic built-in wall surface system and the construction method thereof are provided. The wallboard is installed in a magnetic attraction mode, and an I-shaped installation piece is not needed, so that the defects caused by the I-shaped installation piece can be effectively overcome; moreover, the skirting line assembly is hung, the skirting line plate in the skirting line assembly is detachably connected with the fastener, when the wallboard needs to be detached, the skirting line plate only needs to be detached, the subsequent wallboard can be conveniently detached, the construction efficiency is high, the quick assembly purpose can be achieved, and the wallboard has the advantages of convenience in maintenance and replacement.

The technical scheme adopted for solving the technical problems is as follows:

this technical scheme provides built-in wall system is inhaled to assembled magnetism, including fossil fragments subassembly, skirting line subassembly, apex angle line subassembly and wallboard, wherein:

the keel assembly includes a keel body and a fastener for securing the keel body to the base; the keel body is provided with a concave part and a magnetic attraction surface; the magnetic attraction surface is a smooth surface; the fixing piece is arranged at the concave part, and the top surface of the fixing piece does not exceed the magnetic attraction surface;

the skirting line assembly comprises a fastener and a skirting line plate detachably connected with the fastener; the fastener is fixed on the keel body or the basal body; the fastener is provided with a supporting plate for supporting the bottom end of the wallboard; the supporting plate is horizontally arranged; the skirting board comprises a panel, and the panel is in fit connection with the fastener; the top end of the panel is higher than the top surface of the supporting plate and is used for limiting the bottom of the wallboard;

a magnetic layer is fixedly arranged on one side surface of the wallboard, and the wallboard is in adsorption connection with the magnetic attraction surface of the keel body through the magnetic layer;

the apex angle line assembly comprises a first side plate which is vertically arranged, and the first side plate is fixedly connected with the keel body; the bottom of first curb plate is connected with the lower horizontal plate, the bottom of lower horizontal plate is connected with the side shield of vertical setting for carry out spacingly to the wallboard top.

Preferably, the fastener comprises a first vertical plate, the top of the first vertical plate is connected with a horizontally arranged supporting plate, the other end of the supporting plate is connected with a second vertical plate, and the top surface of the second vertical plate does not exceed the top surface of the supporting plate; the side wall of the second vertical plate is connected with an L-shaped clamping plate, and an inserting joint is formed between the clamping plate and the second vertical plate; the top of the panel is connected with a downward bent plug connector, and the plug connector can be in fit connection with the plug joint; the plug connector with be formed with between the panel and hold the mouth, the cardboard can with this hold mouthful adaptation grafting.

Preferably, the side wall of the second vertical plate is also connected with a limiting plate, the limiting plate is arranged below the clamping plate, and the outer side surface of the limiting plate is flush with the outer side surface of the clamping plate; the first vertical plate and/or the second vertical plate are/is connected with a self-tapping through hole, and the outermost edge of the self-tapping end cap does not exceed the outer side face of the clamping plate.

Preferably, the plug comprises a guiding part, a gradual change part and a locking part which are sequentially connected from bottom to top, and the gradual change part connects the guiding part and the locking part into a whole; the width of the locking part is larger than that of the guiding part; the inner side of the gradual change part is of an inclined plane structure.

Preferably, the keel body comprises a bottom plate, two sides of the bottom plate are connected with upward bending webs, and a cavity formed by the bottom plate and the webs forms the concave part; the top end of the web plate on at least one side is connected with an end plate, and the end plate is provided with the magnetic attraction surface.

Preferably, the end plate is arranged in parallel with the bottom plate, and the upper surface of the end plate is a smooth surface to form the magnetic attraction surface; the end part of the end plate is downwards bent and connected with a wing plate to form an M-shaped keel structure.

Preferably, the fixing piece is a leveling bolt, the leveling bolt comprises an expansion pipe with a slit, the top of the expansion pipe is connected with a clamping piece, the bottom plate and the bottom surface of the web are connected to form a positioning clamping table corresponding to the concave part, and the clamping piece is provided with a clamping cavity which is in fit and clamping connection with the positioning clamping table; the expansion pipe is connected with a screw used for expanding the slit; after the installation, the top surface of the screw does not exceed the magnetic attraction surface; the expansion pipe is connected with a leveling nut in a threaded manner; waist holes for screws to penetrate are formed in the keel body.

Preferably, the vertex angle line assembly further comprises an upper horizontal plate, the upper horizontal plate is arranged in parallel with the lower horizontal plate, and a lamp groove for installing a lamp strip is formed between the upper horizontal plate and the lower horizontal plate; the lamp trough is matched and inserted with a lamp shade.

Preferably, the novel wall board comprises a wall board body, and further comprises an external corner assembly and an internal corner assembly, wherein the external corner assembly comprises an external corner body, the corners of the external corner body are arc-shaped structures, and slot openings I for inserting the wall board are formed at two ends of the external corner body; the internal corner assembly comprises a second side plate, one side of the second side plate is connected with two side plates which are arranged in parallel, and a slot opening II is formed between the two side plates; the side wall of the side plate positioned at the outer side is also connected with a pressing plate for positioning the end part of the wallboard.

The invention also provides a construction method of the assembled magnetic built-in wall surface system, which comprises the following steps:

s1, installing a keel body at a designated position on the surface of a basal body through a fixing piece according to installation requirements, and leveling according to the requirements;

s2, installing a skirting line assembly:

s21, mounting a fastener: securing the plurality of fasteners to the bottommost keel body by self-tapping;

s22, sequentially installing wallboards: the wallboard is in adsorption connection with the magnetic attraction surface of the keel body through the magnetic layer; the bottom end of the wallboard is pressed and held on the upper surface of the supporting plate;

s23, installing a skirting board, wherein the skirting board is fixedly spliced with the fastener, and the top of the skirting board is higher than the bottom end of the wallboard to form a limit;

S3, installing a vertex angle line assembly: the first side plate is fixedly connected to the keel body through self-tapping; the lower horizontal plate is pressed and held at the top end of the wallboard, and the side baffle plate is positioned and blocked and supported on the outer side of the wallboard to form a limit.

Compared with the prior art, the invention has the following advantages:

1. the invention provides an assembled magnetic built-in wall system, which mainly comprises a keel assembly, a skirting line assembly, a vertex angle line assembly, a wallboard and other structures; the keel assembly in the system adopts a magnetic attraction mode to realize the installation of the wallboard, and an I-shaped installation piece is not required to be used, so that the installation and the disassembly of the wallboard are convenient, and the system has the advantages of convenience in maintenance and replacement; the keel body is provided with a concave part and a magnetic attraction surface, and the magnetic attraction surface is used as a bearing substrate of the wallboard, so that the wallboard can be quickly assembled in a large area, and the wallboard installation efficiency is improved; the wallboard one side surface is provided with the magnetic layer, and the magnetic layer can the actuation with the magnetism of fossil fragments body inhale the face, and the magnetic layer is the strip structure, inhale face width size adaptation with the magnetism of fossil fragments body, along wallboard one side surface interval set up a plurality of and inhale the face position with the magnetism of fossil fragments body and correspond, need not whole wallboard surface and all cover the magnetic layer, under the prerequisite of guaranteeing installation reliability, save material.

2. The skirting line assembly comprises the fastener and the skirting line plate detachably connected with the fastener, wherein the skirting line plate is connected with the fastener in a hanging mode, so that the skirting line assembly is convenient to install and detach, when the skirting line plate is hung with the fastener, the top of the skirting line plate is higher than the bottom end of the wallboard to form a limit, the skirting line plate and the supporting plate of the fastener form a structural style of a 'supporting groove', the limit fixing of the wallboard can be realized, the reliability of the wallboard is ensured, and even if the magnetic attraction of the wallboard is reduced, the skirting line assembly can be kept stable continuously through the structure, and the safety usability is improved; when the wallboard needs to be disassembled, the skirting board only needs to be disassembled, the limit is released, the subsequent wallboard can be conveniently disassembled, the construction efficiency is high, the quick assembly purpose can be realized, and the skirting board has the advantages of convenient maintenance and replacement.

3. The plug connector comprises a guide part, a gradual change part and a locking part which are sequentially connected from bottom to top, wherein the gradual change part connects the guide part and the locking part into a whole; the width of the locking part is larger than that of the guiding part; the inner side of the gradual change part is of an inclined plane structure, and the skirting board can be conveniently inserted by adopting the structure, so that the rapid installation is facilitated.

4. The apex angle line assembly provided by the invention is matched with the skirting line assembly for use, and the side baffle plates are arranged in the apex angle line assembly to play a role in pressing, so that the top of the wallboard can be limited, the upper limit and the lower limit are formed by matching with the bottom limit of the skirting line plate, the reliability of the wallboard can be ensured, and even if the magnetic attraction of the wallboard is reduced, the wallboard can be kept stable continuously through the structure, and the safety usability is improved.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

Figure 1 is a schematic view of an embodiment of a keel assembly.

Fig. 2 is a schematic view of the structure of the keel body of fig. 1.

Fig. 3 is a schematic view of the leveling bolt construction in fig. 1.

Figure 4 is a schematic view of a second embodiment of a keel assembly.

Fig. 5 is a schematic view of the structure of the keel body of fig. 4.

Figure 6 is a schematic view of a third embodiment of a keel assembly.

Figure 7 is a schematic view of a fourth embodiment of a keel assembly.

Figure 8 is a schematic view of a fifth embodiment of a keel assembly.

Figure 9 is a cross-sectional view of the keel assembly of figure 8.

Figure 10 is a schematic illustration of a keel assembly implementation six configurations.

Figure 11 is a schematic view of a keel assembly implementation seven configurations.

Figure 12 is a schematic view of an eight-configuration implementation of the keel assembly.

Figure 13 is a schematic view of the structure of the keel body of the keel assembly of figure 1.

Figure 14 is a schematic view of the structure of the keel body of the keel assembly of figure 8.

Fig. 15 is a side view of the assembled magnetic wall surface system of the ninth embodiment.

Fig. 16 is an enlarged schematic view of the structure of the area a in fig. 15.

Fig. 17 is a front view of the assembled magnetic wall surface system of the ninth embodiment (excluding skirting line assembly).

Fig. 18 is a split structural schematic view of embodiment I of the skirting line assembly of the present invention.

Fig. 19 is an enlarged view of a portion of the plug of fig. 18.

FIG. 20 is a schematic view of the skirting line assembly of FIG. 18 after snap-fit installation.

FIG. 21 is a schematic view of a fastener structure in example II of a skirting line assembly of the present invention.

FIG. 22 is a schematic view of a fastener structure in example III of a skirting line assembly of the present invention.

Fig. 23 is a schematic view of a fastener structure in example IV of the skirting line assembly of the present invention.

Fig. 24 is a front view of the assembled magnetic attraction type interior wall surface system of embodiment V (including skirting line assembly, top corner line assembly omitted).

Fig. 25 is an enlarged schematic view of the structure of the D area in fig. 24.

Fig. 26 is a schematic view of the assembled magnetic attraction interior wall surface system (including skirting line assembly and apex line assembly) according to the present invention.

Fig. 27 is an enlarged schematic view of the structure of the apex angle line assembly of fig. 26.

Fig. 28 is a schematic view of the external corner module structure of the present invention.

Fig. 29 is a schematic view of the structure of the present invention after the male corner assembly is mounted to the base.

Fig. 30 is a schematic view of the internal corner module structure of the present invention.

Fig. 31 is a schematic view showing the structure of the inside corner module according to the present invention after it is mounted on the base.

Reference numerals illustrate:

d1-a keel assembly; 1-a bottom plate; 101-waist holes; 2-web; 3-end plates; 4-a recess; 5-positioning a clamping table; 6-expanding the tube; 7-slotting; 8-clamping pieces; 9-a screw; 10-leveling the nut; 11-a clamping cavity; 12-wing plates; 13-a cross plate; 131-extensions; 14-opening; 15-perforating;

16-substrate; 161-drilling;

17-wallboard; 18-a magnetic layer;

d2-skirting line assembly; 19-a first riser; 20-supporting plates; 21-a second riser; 211-adduction groove; 22-clamping plates; 23-slotting; 24-limiting plates; 25-panels; 26-plug; 261-guide; 262-gradual change part; 263-locking portion; 27-a receiving port; 28-self tapping; 29-extension; 291-recessed notch;

D3—vertex angle line assembly; d31—a first side plate; d32—a lower horizontal plate; d33-side baffles; d34-a lamp strip; d35-a lampshade; d36-upper horizontal plate;

d4—external corner component; d41—an external corner body; d42-slot I; d43—a linker;

d5—reentrant corner component; d51—a second side plate; d52—side plates; d53-pressing plate; d54-slot II.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is apparent that the embodiments described below are only some embodiments of the present invention, not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it will be understood that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.

Furthermore, the terms "long," "short," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, for convenience of description of the present invention, and are not intended to indicate or imply that the apparatus or elements referred to must have this particular orientation, operate in a particular orientation configuration, and thus should not be construed as limiting the invention.

The present invention will be described in detail below with reference to specific embodiments shown in the drawings. These embodiments are not intended to limit the invention and structural, methodological, or functional modifications of these embodiments that may be made by one of ordinary skill in the art are included within the scope of the invention.

As shown in fig. 26, this embodiment provides an assembled magnetic wall surface system, which mainly includes four main parts of a keel assembly D1, a skirting line assembly D2, a vertex angle line assembly D3 and a wall board 17, and may be further configured with two auxiliary parts of an external corner assembly D4 and an internal corner assembly D5, wherein the four main parts have the following characteristics:

the keel assembly D1 includes a keel body and a fastener for securing the keel body to the base; the keel body is provided with a concave part 4 and a magnetic attraction surface; the magnetic attraction surface is a smooth surface; the mounting is installed in depressed part department, and the top surface of mounting does not surpass the magnetism and inhale the face.

The skirting line component D2 comprises a fastener and a skirting line plate which is detachably connected with the fastener; the fastener is fixed on the keel body or the basal body; the fastener has a support plate 20 for supporting the bottom end of the wall plate 17; the support plate 20 is horizontally disposed; the skirting board comprises a panel 25, and the panel 25 is in fit connection with the fastener; the top end of the faceplate 25 is higher than the top surface of the support plate 20 for limiting the bottom of the wall plate 17.

A magnetic layer 18 is fixedly arranged on one side surface of the wallboard 17, and the wallboard 17 is in adsorption connection with the magnetic attraction surface of the keel body through the magnetic layer 18;

the vertex angle line component D3 comprises a first side plate D31 which is vertically arranged, and the first side plate D31 is fixedly connected with the keel body; the bottom of first side board D31 is connected with down horizontal plate D32, and the bottom of down horizontal plate D32 is connected with the side shield D33 of vertical setting for spacing wallboard 17 top.

The following describes the structure of each part separately in detail:

1. keel assembly D1: the keel assembly D1 has various structural forms, mainly eight structural forms are described one by one:

example 1

As shown in fig. 1-3, the present embodiment provides a keel assembly D1, the keel assembly D1 mainly comprising a keel body and a fastener for fastening the keel body to a substrate 16, wherein:

The keel body is provided with a concave part 4 and a magnetic attraction surface, wherein the magnetic attraction surface is a smooth surface and is used for being in adsorption connection with a magnetic material; the fixing piece is used for realizing the fixed connection between the keel and the base body 16, the fixing piece is arranged at the concave part 4, the top surface of the fixing piece does not exceed the magnetic attraction surface, and the purpose of the arrangement is to prevent the fixing piece from negatively affecting the installation of the wallboard 17 and ensure that the magnetic attraction surface is a flat surface; the surface is used for realizing the absorption with magnetic material, and the surface that the surface was inhaled to magnetism needs to be done smooth processing, through the smooth surface that forms, absorption that can be better, the contact surface is smoother, relatively speaking, and the attraction force is inhaled to magnetism is stronger, can make wallboard 17 after the installation more firm.

The keel body in this embodiment is made of metal materials including, but not limited to, light steel keels, aluminum alloy keels, stainless steel keels, etc.

The specific structural forms of the keel body mentioned above include the following features:

in this embodiment, the keel body includes a bottom plate 1, two sides of the bottom plate 1 are connected with upward bending webs 2, an included angle between the webs 2 and the bottom plate 1 can be an acute angle or a right angle or an obtuse angle, and a cavity enclosed between the bottom plate 1 and the webs 2 forms the concave part 4; the top end of the web plate 2 on at least one side is connected with an end plate 3, and the end plate 3 is provided with the magnetic attraction surface. The end plates 3 may be provided on one side or on both sides, and in this embodiment, the end plates 3 are connected to both side webs 2.

The end plate 3 is arranged in parallel with the bottom plate 1, and the upper surface of the end plate 3 is a smooth surface to form the magnetic attraction surface; the upper surface of the end plate 3 is smooth to form a smooth surface. The magnetic attraction surface is a smooth surface.

In this embodiment, the keel body is integrally stamped and formed.

It should be noted that, in this embodiment, the fixing member may be one of structures such as a leveling bolt or a screw, in this embodiment, we adopt a structural form of the leveling bolt, so that the keel body has a leveling function, and is convenient for installing a subsequent wallboard 17, and the specific structural form of the leveling bolt is as follows:

when the fixing piece is a leveling bolt, the leveling bolt comprises an expansion pipe 6 with a slit 7, the top of the expansion pipe 6 is connected with a clamping piece 8, and the clamping piece 8 can be of a rectangular plate-shaped structure; the expansion pipe 6 and the clamping piece 8 are made of plastic materials and can be integrally processed and molded; the bottom plate 1 and the bottom surface of the web plate 2 are connected to form a positioning clamping table 5 corresponding to the concave part 4, and the clamping piece 8 is provided with a clamping cavity 11 which is in fit and clamping connection with the positioning clamping table 5; the expansion pipe 6 is connected with a screw 9 for expanding the slit 7; the expansion pipe 6 is connected with the clamping piece 8 to form a T-shaped structure, and a central hole is formed in the T-shaped structure and is used for inserting and connecting a screw 9; when the screw 9 is installed, the top surface of the screw 9 does not exceed the magnetic attraction surface, that is, the top surface of the nut at the end of the screw 9 does not exceed the magnetic attraction surface; the leveling nut 10 is connected to the upper thread of the expansion pipe 6, the outer wall of the expansion pipe 6 is provided with an external thread, the leveling nut 10 is connected to the external thread in a matched mode, the leveling nut 10 is used for propping against the surface of the base body 16, movement of the expansion pipe 6 is achieved, and further leveling of the keel body is achieved.

It should be noted that, the keel body is provided with waist holes 101 through which the screws 9 pass, that is, the bottom plate 1 is provided with a plurality of waist holes 101 distributed along the length direction, see fig. 13.

The keel assembly D1 is used as follows:

when in use, a hole 161 is formed on the base body 16 through the hole 15, the expansion pipe 6 is inserted into the hole 161, the keel body is abutted against the clamping piece 8, and the clamping piece 8 is arranged corresponding to the waist hole 101 in position; the clamping cavity 11 of the clamping piece 8 is clamped with the positioning clamping table 5 of the keel body; the waist hole 101 penetrates into the screw 9, the screw 9 is screwed, the nut of the screw 9 and the clamping piece 8 form clamping and fixing on the keel body, after the screw 9 falls into the screw 9, the slit 7 of the expansion pipe 6 is propped up, and the expansion pipe 6 is propped up in the drilling 161 to form clamping and fixing; the leveling nuts 10 are screwed to the positions close to the base body 16, and the corresponding leveling nuts 10 are screwed according to the flatness of the keel body, so that the adjustment of the insertion length of the expansion pipe 6 in the drill hole 161 is realized, the fine adjustment of the expansion pipe 6 is realized, and finally the leveling of the keel body is realized. The process is the installation and leveling use method of the keel assembly D1.

Example two

As shown in fig. 4-5, other structures are the same as those of the first embodiment, and in this embodiment, the keel body may have the following structure:

The end of the end plate 3 is bent downwards to be connected with a wing plate 12 to form an M-shaped keel structure, so that the overall strength can be increased.

Example III

As shown in fig. 6, other structures are the same as those of the first embodiment, in this embodiment, a transverse plate 13 is fixedly connected above the end plate 3, the transverse plate 13 is parallel to the bottom plate 1, and the upper surface of the transverse plate 13 is a smooth surface to form the magnetic attraction surface; in this embodiment, the cross plate 13 is provided on one side, and an opening 14 for attaching the fixing member is provided between the cross plate 13 and the recess 4, thereby forming a non-closed structure.

In this embodiment, one end of the end plate 3 is bent upward to form the transverse plate 13.

The end of the transverse plate 13 near the waist hole 101 is defined as a free end, and the free end is required to be provided so as not to affect the normal installation of the screw 9.

Example IV

As shown in fig. 7, in the embodiment 6, the transverse plates 13 may be arranged on both sides, and the transverse plates 13 on both sides are respectively connected with the corresponding end plates 3; the free ends of the cross plates 13 have a spacing between them which defines an opening 14 which is required to ensure proper penetration of the cap of the screw 9.

Example five

As shown in fig. 8-9 and fig. 14, based on the fourth embodiment, the transverse plate 13 may be a whole plate structure, and compared with the structural form of the fourth embodiment, the structural form of the transverse plate 13 in this embodiment can increase the area of the magnetic attraction surface and provide a larger magnetic attraction contact area.

The cross plate 13 is provided with an opening 15 at a position corresponding to the waist hole 101, and the opening 15 can satisfy the penetration of the nut of the screw 9.

Example six

As shown in fig. 10, in the fourth embodiment, the end plate 3 and the cross plate 13 are offset, that is, one end of the cross plate 13 is connected to an extension 131, and the extension 131 offset the end plate 3 from the cross plate 13.

Example seven

As shown in fig. 11, in this embodiment, the end plate 3 and the transverse plate 13 are arranged in a staggered manner, and the specific structural form is as follows: on the basis of the fifth embodiment, one end of the transverse plate 13 is connected with an extension portion 131, and the extension portion 131 enables the end plate 3 and the transverse plate 13 to be arranged in a staggered manner, in this embodiment, the transverse plate 13 is a whole plate structure.

Example eight

As shown in fig. 12, on the basis of the second embodiment, that is, on the basis of the M-shaped keel structure, a transverse plate 13 is connected above the end plate 3, and the transverse plate 13 is a whole plate structure and is provided with openings 15 correspondingly arranged. On the basis of increasing the overall strength, the area of the magnetic attraction surface can be increased, and the magnetic attraction contact area with a larger area is provided.

From the above description of several embodiments, it can be seen that:

the keel assembly D1 provided by the inventor realizes the installation of the wallboard 17 in a magnetic attraction mode, and an I-shaped installation piece is not needed, so that the wallboard 17 is convenient to install and disassemble, and the assembly has the advantages of convenience in maintenance and replacement; the keel body is provided with the concave part 4 and the magnetic attraction surface, and the magnetic attraction surface is used as the bearing substrate 16 of the wallboard 17, so that the wallboard 17 can be quickly assembled in a large area, and the installation efficiency of the wallboard 17 is improved; the design of the concave part 4 is sufficient to accommodate the top of the fixing piece during installation, prevents the fixing piece from being 'outcrop', influences the installation of the wallboard 17, and is a hidden design mode, thereby not only facilitating the installation of the keel, but also providing favorable conditions for the magnetic attraction installation of the subsequent wallboard 17.

The keel body has various structural forms, mainly comprises a bottom plate 1, a web plate 2 and an end plate 3, and can be directly used as a magnetic attraction surface by taking the upper surface of the end plate 3, so that the keel body is convenient to process and manufacture; in addition, the transverse plate 13 can be additionally arranged as a substrate for providing a magnetic attraction surface, the upper surface of the transverse plate 13 is used as the magnetic attraction surface, the magnetic attraction area can be increased by adopting the transverse plate 13, the sufficient magnetic attraction force is ensured to be provided, and finally the installation reliability of the wallboard 17 is ensured.

Example nine

1-1, a keel assembly D1 in an assembled magnetic attraction built-in wall surface system is installed by the following steps:

as shown in fig. 15 to 17, the assembled magnetic built-in wall system provided in this embodiment includes a plurality of keel assemblies D1 arranged at intervals, and the keel assemblies D1 are fixed on the base 16 by fixing members; the wall board 17 is fixedly arranged on one side surface of the wall board 17, and the wall board 17 is in adsorption connection with the magnetic attraction surface of the keel body through the magnetic layer 18.

In this embodiment, the fixing member may employ the leveling bolt structure described above.

In this embodiment, the magnetic layer 18 is a flexible soft magnetic sheet, and the flexible soft magnetic sheet is provided with a strong back adhesive, and the magnetic layer 18 is fixedly adhered to the surface of the wallboard 17 through the strong back adhesive.

The construction method of the assembled magnetic built-in wall surface system comprises the following steps:

1. installing the keel assembly D1 and leveling:

1-1, forming a drilling 161 on a surface of a design position on a substrate 16 by perforating 15;

1-2, installing an expansion pipe 6 and a keel body;

1-3, leveling the keel body by screwing the leveling nut 10;

2. installing the wallboard 17:

2-1, sticking flexible soft magnetic sheets on the corresponding positions of the wall plates 17 and the keel body (the steps can be processed and manufactured in advance in factories);

it should be noted that: the width of the flexible soft magnetic sheet is matched with the width of the keel body, and the whole wallboard 17 is not required to cover the magnetic layer 18;

2-2, hanging the wallboard 17 on the keel body, and fixing the wallboard 17 by means of the adsorption of the flexible soft magnetic sheet and the magnetic attraction surface;

2-3, repeating the steps, and sequentially installing to finish the installation of a plurality of groups of wallboards 17 to form the assembled wall.

It should be noted that, the leveling bolt's setting not only can play the effect of leveling, can also make to have certain interval between fossil fragments body and the base member 16, forms the installation cavity between fossil fragments body and the base member 16, and such design mode is convenient to follow-up arrange the pipeline in the installation cavity, need not extra fluting again, and convenient concealed engineering's of doing, can improve the operating efficiency.

From the above description, it can be seen that:

the assembled magnetic built-in wall surface system is provided, the surface of one side of the wallboard 17 is provided with the magnetic layer 18, the magnetic layer 18 can be attracted with the magnetic attraction surface of the keel body, the magnetic layer 18 is of a strip-shaped structure and is matched with the width of the magnetic attraction surface of the keel body, a plurality of magnetic layers are arranged along the surface of one side of the wallboard 17 at intervals and correspond to the position of the magnetic attraction surface of the keel body, the magnetic layer 18 does not need to be covered on the whole surface of the wallboard 17, and materials are saved on the premise of ensuring the installation reliability.

3. Skirting line subassembly D2:

in the foregoing, the installation of the wall panel does not involve skirting lines and apex lines, and we will focus on the skirting line assembly D2 and apex line assembly D3 which are matched with the wall panel, and the assembled magnetic attraction type wall surface system formed by using the skirting line assembly D2 and the apex line assembly D3:

3-1, the skirting line assembly D2 section is first described below:

example I

18-20, a skirting line assembly D2 is provided in this embodiment, and includes a fastener and a skirting board detachably connected to the fastener; the fastener comprises a first vertical plate 19, wherein the top of the first vertical plate 19 is connected with a horizontally arranged supporting plate 20, the other end of the supporting plate 20 is connected with a second vertical plate 21, and the top surface of the second vertical plate 21 does not exceed the top surface of the supporting plate 20, so that the subsequent wallboard 17 is convenient to disassemble; the side wall of the second vertical plate 21 is connected with an L-shaped clamping plate 22, and an inserting joint 23 is formed between the clamping plate 22 and the second vertical plate 21; the skirting board comprises a panel 25, wherein the top of the panel 25 is connected with a downward bent plug 26, and the plug 26 can be in fit connection with the plug seam 23; a containing opening 27 is formed between the plug-in connector 26 and the panel 25, and the clamping plate 22 can be matched and plugged with the containing opening 27; the top end of the panel 25 is higher than the top surface of the support plate 20, and only then can the panel 25 function as a stop for the wall plate 17 when the wall plate 17 is located on the surface of the support plate 20.

As a preferable scheme, the side wall of the second vertical plate 21 is also connected with a limiting plate 24, the limiting plate 24 is arranged below the clamping plate 22, the outer side surface of the limiting plate 24 is flush with the outer side surface of the clamping plate 22, and when the panel 25 is hung with the fastener, the lower part of the panel 25 can be tightly attached to the limiting plate 24, and the limiting plate 24 plays a certain supporting role; the first riser 19 and/or the second riser 21 are connected with a self-tapping 28 in a penetrating way, and the outermost edge of the end cap of the self-tapping 28 does not exceed the outer side surface of the clamping plate 22, so that the hanging of the panel 25 is prevented from being influenced.

It should be noted that the bottom end of the limiting plate 24 may be lower than or flush with the bottom end of the first riser 19; the bottom end of the panel 25 is flush with the bottom end of the limiting plate 24 or the bottom end of the panel 25 is lower than the bottom end of the limiting plate 24.

In this embodiment, the second riser 21 is a whole plate structure.

The plug 26 includes, from bottom to top, a guide portion 261, a gradual portion 262, and a locking portion 263 connected in sequence, the gradual portion 262 connecting the guide portion 261 and the locking portion 263 to form a single body; the width of the locking portion 263 is greater than the width of the guide portion 261; the inner side of the gradual change part 262 is an inclined surface structure; by adopting the structure, the skirting board can be conveniently inserted and connected, and the skirting board is beneficial to quick installation.

Example II

Referring to fig. 21, other structures are the same as those of embodiment I, except that in this embodiment, an adduction groove 211 is provided at a middle position of the second riser 21, in this embodiment, the second riser 21 is a whole plate structure, the adduction groove 211 is formed by bending at the middle position, and an end portion of the self-tapping 28 can be completely hidden in the adduction groove 211.

Example III

Referring to fig. 22, other structures are the same as those of the embodiment I or II, except that in this embodiment, the second riser 21 is provided with a cut groove to form a spaced structure. The slot width of the cutting slot is such that the end cap of the self-threading 28 can be passed through, so that the end cap of the self-threading 28 can be placed between the first riser 19 and the second riser 21.

Example IV

Referring to fig. 23, other structures are the same as embodiment I except that the top of the first riser 19 is extended upward to form an extension 29, the extension 29 is bent to form a recessed notch 291, the self-tapping 28 is attached to the extension 29, and the end cap of the self-tapping 28 can be completely hidden in the recessed notch 291.

Example V

24-25, the present embodiment provides an assembled magnetic wall surface system comprising the skirting line assembly D2, and the skirting line assembly D2 of the present embodiment may optionally have one of the above structural forms, and for convenience of understanding, we will describe the skirting line assembly D2 of the embodiment I as an example.

The system also comprises a plurality of keel assemblies D1 which are arranged at intervals, wherein the keel assemblies D1 comprise keel bodies and fixing pieces used for fixing the keel bodies on the base body; the keel body is provided with a concave part 4 and a magnetic attraction surface; the magnetic attraction surface is a smooth surface; the fixing piece is arranged at the concave part 4, and the top surface of the fixing piece does not exceed the magnetic attraction surface; in this section, the keel assembly D1 is described using any of the keel assemblies D1 of embodiments 1-8 described above, and the fasteners are described using leveling bolts as described above, and for ease of understanding we use the keel assembly D1 shown in fig. 4 as an example.

The system also comprises a wallboard 17, wherein a magnetic layer 18 is fixedly arranged on one side surface of the wallboard 17, and the wallboard 17 is in adsorption connection with the magnetic attraction surface of the keel body through the magnetic layer 18; the fastener in skirting line assembly D2 is connected to the keel body by self-tapping 28; the bottom end of the wallboard 17 is pressed against the top of the support plate 20; the skirting board is fixedly inserted with the fastener, and the top of the skirting board is higher than the bottom end of the wallboard 17 to form a limit.

The skirting line assembly D2 in the assembled magnetic built-in wall surface system is used as follows:

1. installing a keel assembly D1 at a proper position and leveling, wherein the specific steps are as described above;

2. And (3) mounting a fastener: securing the plurality of fasteners to the bottommost keel body by self-tapping 28;

3. the wallboard 17 is installed, and the wallboard 17 is in adsorption connection with the magnetic attraction surface of the keel body through the magnetic layer 18; the bottom end of the wallboard 17 is pressed on the upper surface of the supporting plate 20;

4. and installing a skirting board, wherein the skirting board is fixedly spliced with the fastener, and the top of the skirting board is higher than the bottom end of the wallboard 17 to form a limit.

It can be seen that:

the skirting line assembly D2 comprises a fastener and a skirting line plate detachably connected with the fastener, wherein the skirting line plate is connected with the fastener in a hanging mode, so that the skirting line assembly D is convenient to install and detach, when the skirting line plate is hung with the fastener, the top of the skirting line plate is higher than the bottom end of the wallboard 17, limiting is formed, the skirting line plate and a supporting plate 20 of the fastener construct a structural style of a 'supporting groove', limiting fixation of the wallboard 17 can be realized, the reliability of the wallboard 17 is ensured, and even if the magnetic attraction of the wallboard 17 is reduced, the skirting line assembly D can be continuously kept stable through the structure, and the safety usability is improved; when the wallboard 17 needs to be disassembled, the skirting board is only required to be disassembled, the limit is released, the subsequent wallboard 17 can be conveniently disassembled, the construction efficiency is high, the quick assembly purpose can be realized, and the skirting board has the advantages of convenient maintenance and replacement.

3-2, the associated structure of apex angle line assembly D3 is further described below:

as shown in fig. 26-27, with particular reference to fig. 27, the apex angle assembly D3 has been described hereinabove as comprising a vertically disposed first side panel D31, the first side panel D31 being fixedly connected to the keel body; in use, the first side plate D31 is fixedly attached to the keel body by self-tapping; the bottom of the first side plate D31 is connected with a lower horizontal plate D32, and the lower horizontal plate D32 and the lower horizontal plate D form an L-shaped structure; the bottom of the lower horizontal plate D32 is connected with a side baffle D33 which is vertically arranged, and the side baffle D33 plays a role in blocking and supporting and is used for limiting the top of the wallboard 17.

As another preferred embodiment, the vertex angle line assembly D3 may further include an upper horizontal plate D36, the upper horizontal plate D36 being disposed in parallel with the lower horizontal plate, and a lamp groove for mounting the lamp strip D34 being formed between the upper horizontal plate D36 and the lower horizontal plate; the lamp groove is matched and inserted with a lamp shade D35. The upper horizontal plate D36 and the lower horizontal plate are provided with convex columns, the lampshade D35 is provided with clamping claws, the clamping claws can be connected with the convex columns in an adapting and clamping mode, disassembly and assembly are convenient, and the lampshade is of a conventional structure and is not repeated too much.

The vertex angle line component D3 is matched with the skirting line component D2 to be used, the side baffle D33 is arranged in the vertex angle line component D3 to play a role of pressing, the top of the wallboard 17 can be limited, the bottom of the skirting line board is matched with the limit, the upper limit and the lower limit are formed, the reliability of the wallboard 17 can be ensured, and even if the magnetic attraction of the wallboard 17 is reduced, the wallboard can be kept stable continuously through the structure, and the safety usability is improved.

4. The description of the four main parts is completed, and the following two auxiliary parts, namely the external corner component D4 and the internal corner component D5, are further described, and it should be noted that the external corner component D4 and the internal corner component D5 may adopt structures in the prior art, or may adopt the following structural forms:

4-1, as shown in fig. 28-29, the external corner component D4 comprises an external corner body D41, the corner of the external corner body D41 is in an arc structure, and two ends of the external corner body D41 are formed with slot ports ID42 for inserting wallboard; the external corner body D41 is of a section structure, the external corner of the external corner body D41 is of an arc-shaped structure, and the internal corner is of a right-angle structure; the two ends of the external corner body D41 are respectively connected with a connecting part D43, and when the external corner body D41 is used, the connecting parts D43 are connected with the keel body through self-tapping, so that the external corner body D41 is fixed.

4-2, as shown in fig. 30-31, the reentrant corner component D5 includes a second side plate D51, one side of the second side plate D51 is connected with two side plates D52 arranged in parallel, and a slot opening IID54 is formed between the two side plates D52; the side wall of the side plate D52 positioned on the outer side is also connected with a pressing plate D53 for positioning the end part of the wallboard 17, and the side plate D52 and the pressing plate D53 form a T-shaped structure or an inverted L-shaped structure.

The invention also provides an installation method of the assembled magnetic built-in wall surface system, which comprises the following steps:

S1, installing a keel body at a designated position on the surface of a basal body through a fixing piece according to installation requirements, and leveling according to the requirements; in the step, the fixing piece adopts a structural form of a leveling bolt;

s2, installing a skirting line assembly D2:

s21, mounting a fastener: securing the plurality of fasteners to the bottommost keel body by self-tapping;

s22, sequentially installing wallboards 17: the wallboard 17 is in adsorption connection with the magnetic attraction surface of the keel body through the magnetic layer 18; the bottom end of the wallboard 17 is pressed on the upper surface of the supporting plate 20;

s23, installing a skirting board, wherein the skirting board is fixedly spliced with the fastener, and the top of the skirting board is higher than the bottom end of the wallboard 17 to form a limit;

s3, installing a vertex angle line assembly: the first side plate is fixedly connected to the keel body through self-tapping; the lower horizontal plate is pressed and held at the top end of the wallboard, and the side baffle plate is positioned and blocked and supported on the outer side of the wallboard to form a limit.

In steps S2 and S3, if the base has a male corner and a female corner, after the skirting line assembly D2 is installed, the male corner assembly D4 is installed, then the wall plate 17 is installed, and the female corner assembly D5 is installed when the base is laid on the female corner.

It can be seen that the invention adopts the magnetic attraction mode to realize the installation of the wallboard 17, does not need to use I-shaped installation pieces any more, and can effectively solve the defects caused by the I-shaped installation pieces; moreover, the skirting line assembly D2 is hung, the skirting line plate in the skirting line assembly D2 is detachably connected with the fastener, when the wallboard needs to be detached, the skirting line plate is detached, the subsequent wallboard can be detached conveniently, the construction efficiency is high, the quick assembly purpose can be achieved, and the wallboard has the advantages of convenience in maintenance and replacement.

It should be noted that when a certain wallboard 17 needs to be repaired, there are two methods: firstly, disassembling skirting boards in the corresponding skirting line assemblies D2, disassembling the corresponding vertex angle line assemblies D3, and completing the disassembly of the wallboard 17; secondly, the vertex angle line component D3 is not dismounted, only the skirting board in the corresponding skirting line component D2 is dismounted, the skirting board is lifted up, the separation from the fastener is realized, then the micro-inclined wallboard 17 moves downwards, the fastener does not support the wallboard 17 any more, and then the dismounting of the wallboard 17 is realized.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. Built-in wall system is inhaled to assembled magnetism, including fossil fragments subassembly, skirting line subassembly, apex angle line subassembly and wallboard, its characterized in that:

the keel assembly includes a keel body and a fastener for securing the keel body to the base; the keel body is provided with a concave part and a magnetic attraction surface; the magnetic attraction surface is a smooth surface; the fixing piece is arranged at the concave part, and the top surface of the fixing piece does not exceed the magnetic attraction surface;

The skirting line assembly comprises a fastener and a skirting line plate detachably connected with the fastener; the fastener is fixed on the keel body or the basal body; the fastener is provided with a supporting plate for supporting the bottom end of the wallboard; the supporting plate is horizontally arranged; the skirting board comprises a panel, and the panel is in fit connection with the fastener; the top end of the panel is higher than the top surface of the supporting plate and is used for limiting the bottom of the wallboard;

a magnetic layer is fixedly arranged on one side surface of the wallboard, and the wallboard is in adsorption connection with the magnetic attraction surface of the keel body through the magnetic layer;

the apex angle line assembly comprises a first side plate which is vertically arranged, and the first side plate is fixedly connected with the keel body; the bottom of first curb plate is connected with the lower horizontal plate, the bottom of lower horizontal plate is connected with the side shield of vertical setting for carry out spacingly to the wallboard top.

2. The assembled magnetic built-in wall system according to claim 1, wherein the fastener comprises a first riser, the top of the first riser is connected with a horizontally arranged support plate, the other end of the support plate is connected with a second riser, and the top surface of the second riser does not exceed the top surface of the support plate; the side wall of the second vertical plate is connected with an L-shaped clamping plate, and an inserting joint is formed between the clamping plate and the second vertical plate; the top of the panel is connected with a downward bent plug connector, and the plug connector can be in fit connection with the plug joint; the plug connector with be formed with between the panel and hold the mouth, the cardboard can with this hold mouthful adaptation grafting.

3. The assembled magnetic built-in wall system according to claim 2, wherein the side wall of the second vertical plate is further connected with a limiting plate, the limiting plate is arranged below the clamping plate, and the outer side surface of the limiting plate is flush with the outer side surface of the clamping plate; the first vertical plate and/or the second vertical plate are/is connected with a self-tapping through hole, and the outermost edge of the self-tapping end cap does not exceed the outer side face of the clamping plate.

4. The skirting line assembly of claim 2, wherein the plug comprises a guiding portion, a gradual change portion and a locking portion which are sequentially connected from bottom to top, the gradual change portion connecting the guiding portion and the locking portion into a whole; the width of the locking part is larger than that of the guiding part; the inner side of the gradual change part is of an inclined plane structure.

5. The assembled magnetic built-in wall system according to claim 1, wherein the keel body comprises a bottom plate, two sides of the bottom plate are connected with upward bending webs, and a cavity enclosed between the bottom plate and the webs forms the concave part; the top end of the web plate on at least one side is connected with an end plate, and the end plate is provided with the magnetic attraction surface.

6. The assembled magnetic attraction built-in wall surface system according to claim 5, wherein the end plate is arranged in parallel with the bottom plate, and the upper surface of the end plate is a smooth surface to form the magnetic attraction surface; the end part of the end plate is downwards bent and connected with a wing plate to form an M-shaped keel structure.

7. The assembled magnetic built-in wall surface system according to claim 1, wherein the fixing piece is a leveling bolt, the leveling bolt comprises an expansion pipe with a slit, the top of the expansion pipe is connected with a clamping piece, the bottom plate and the bottom surface of the web are connected to form a positioning clamping table corresponding to the concave part, and the clamping piece is provided with a clamping cavity which is in fit clamping connection with the positioning clamping table; the expansion pipe is connected with a screw used for expanding the slit; after the installation, the top surface of the screw does not exceed the magnetic attraction surface; the expansion pipe is connected with a leveling nut in a threaded manner; waist holes for screws to penetrate are formed in the keel body.

8. The assembled magnetic built-in wall system according to claim 1, wherein the apex line assembly further comprises an upper horizontal plate, the upper horizontal plate is arranged in parallel with the lower horizontal plate, and a lamp groove for installing a lamp strip is formed between the upper horizontal plate and the lower horizontal plate; the lamp trough is matched and inserted with a lamp shade.

9. The assembled magnetic built-in wall surface system according to claim 1, further comprising a male corner component and a female corner component, wherein the male corner component comprises a male corner body, the corner of the male corner body is of an arc-shaped structure, and slot openings I for inserting wall boards are formed at two ends of the male corner body; the internal corner assembly comprises a second side plate, one side of the second side plate is connected with two side plates which are arranged in parallel, and a slot opening II is formed between the two side plates; the side wall of the side plate positioned at the outer side is also connected with a pressing plate for positioning the end part of the wallboard.

10. A method of constructing an assembled magnetic interior wall surface system according to any one of claims 1 to 9, comprising the steps of:

s1, installing a keel body at a designated position on the surface of a basal body through a fixing piece according to installation requirements, and leveling according to the requirements;

s2, installing a skirting line assembly:

s21, mounting a fastener: securing the plurality of fasteners to the bottommost keel body by self-tapping;

s22, sequentially installing wallboards: the wallboard is in adsorption connection with the magnetic attraction surface of the keel body through the magnetic layer; the bottom end of the wallboard is pressed and held on the upper surface of the supporting plate;

S23, installing a skirting board, wherein the skirting board is fixedly spliced with the fastener, and the top of the skirting board is higher than the bottom end of the wallboard to form a limit;

s3, installing a vertex angle line assembly: the first side plate is fixedly connected to the keel body through self-tapping; the lower horizontal plate is pressed and held at the top end of the wallboard, and the side baffle plate is positioned and blocked and supported on the outer side of the wallboard to form a limit.

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