CN209941993U

CN209941993U - Panel connection structure and section bar panel assembly subassembly

Info

Publication number: CN209941993U
Application number: CN201920655277.6U
Authority: CN
Inventors: 陈猛; 万州华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-01-14
Anticipated expiration: 2029-05-08

Abstract

The application provides a panel connection structure and section bar panel assembly subassembly belongs to installation accessory technical field. The plate connecting structure comprises a plate, a profile component and a locking component. Wherein, the edge of the plate is provided with a mounting part; the profile assembly comprises a plurality of profiles which are connected end to end, each profile comprises a butting part and a connecting part which are connected, each butting part is provided with an accommodating groove, and the mounting parts can be embedded into the accommodating grooves and abut against the groove walls of the accommodating grooves; a locking assembly configured to connect with the connecting portion to connect adjacent profiles. In the assembling process, the abutting parts are embedded into the accommodating grooves, the locking assemblies are connected with the connecting parts to connect adjacent sectional materials, the mounting parts are limited in the accommodating grooves, and holes or grooves do not need to be formed in the plates in the assembling process, so that the integral structure of the plates is guaranteed.

Description

Panel connection structure and section bar panel assembly subassembly

Technical Field

The application relates to the technical field of installation accessories, in particular to a plate connecting structure and a sectional material plate assembling assembly.

Background

At present, in the installation process of curtain walls, sectional materials and plates are needed. The existing plate profile assembly process needs to destroy the integral structure of the plate.

SUMMERY OF THE UTILITY MODEL

In view of this, the present application provides a panel connection structure and a profile panel assembly, which aims to solve the problem of the overall structure of the panel being damaged in the assembly process.

In a first aspect, the present application provides a panel connection structure, including a panel, a profile assembly, and a locking assembly.

Wherein, the edge of the plate is provided with a mounting part; the profile assembly comprises a plurality of profiles which are connected end to end, each profile comprises a butting part and a connecting part which are connected, each butting part is provided with an accommodating groove, and the mounting parts are embedded in the accommodating grooves and are butted with the groove walls of the accommodating grooves; and the locking component is connected with the connecting part so as to connect the adjacent section bars.

In this application, a plurality of section bars end to end join and form a frame of enclosing, and the section bar includes holding portion and connecting portion. Wherein, the abutting part is provided with an accommodating groove embedded in the plate mounting part. In the assembling process, with the installation department embedding holding tank in, reuse locking Assembly and connecting portion are connected adjacent section bar, and the installation department then is restricted in the holding tank, need not guarantee the overall structure of panel to panel trompil or fluting in assembling process.

With reference to the first aspect, in a first possible implementation manner of the first aspect, the mounting portion has a first mounting surface and a second mounting surface, the abutting portion includes a first abutting portion and a second abutting portion, the first abutting portion and the second abutting portion are connected to form an accommodating groove, the first abutting portion has a first abutting surface, the second abutting portion has a second abutting surface, the first abutting surface is configured to abut against the first mounting surface, and the second abutting surface is configured to abut against the second mounting surface.

In this application, the first abutting portion and the second abutting portion are connected to form an accommodating groove for accommodating the mounting portion. After assembly, the first abutting surface abuts against the first mounting surface, the second abutting surface abuts against the second mounting surface, the mounting portion is limited in the accommodating groove, the mounting portion is tightly connected with the abutting portion, and the mounting portion is stably fixed in the accommodating groove of the abutting portion.

In combination with a possible first implementation manner of the first aspect, in a second possible implementation manner of the first aspect, the plate connection structure further includes a first adhesive layer and a second adhesive layer, the first adhesive layer is disposed between the first abutting surface and the first mounting surface, and the second adhesive layer is disposed between the second abutting surface and the second mounting surface.

In this application, first support and be provided with first viscose layer between holding the face and the first installation face, the second supports and is provided with the second viscose layer between holding the face and the second installation face, the setting of first viscose layer and second viscose layer can increase the adhesion between first support and hold the face and the first installation face respectively, the second supports the adhesion between holding the face and the second installation face to the installation department with support the more stable connection of holding the portion, be difficult to take place relative displacement.

With reference to the first possible implementation manner of the first aspect, in a third possible implementation manner of the first aspect, an included angle formed between the first mounting surface and the second mounting surface is an acute angle.

In the present application, the included angle formed between the first mounting surface and the second mounting surface is an acute angle, i.e. the mounting portion is a wedge-shaped structure. The installation part is embedded in the accommodating groove of the abutting part, and the first abutting surface and the second abutting surface of the abutting part can limit the movement of the installation part so as to limit the installation part in the accommodating groove. In addition, the wedge-shaped structure has lower requirements on the manufacturing process, is convenient to manufacture, generates less leftover materials in the manufacturing process or has more regular shape, and can reduce the manufacturing cost.

With reference to the first aspect, in a fourth implementation manner that is possible by the first aspect, the locking assembly comprises a first connecting piece and a second connecting piece, the second connecting piece is connected with the first connecting piece, the first connecting piece is used for connecting adjacent section bars, and the second connecting piece is configured to be connected with a preset object.

In this application, the first connecting piece connects adjacent sections, the second connecting piece is connected with the predetermined object, and the panel connection structure is fixed on the predetermined object, for example, the panel connection structure is fixed on the building body through the second connecting piece.

With reference to the possible fourth implementation manner of the first aspect, in a possible fifth implementation manner of the first aspect, the first connecting piece includes a first corner brace wing, a second corner brace wing, and a fixing portion, the first corner brace wing is connected with the second corner brace wing, and the first corner brace wing and the second corner brace wing are correspondingly connected with one of the two adjacent connecting portions through the fixing portion.

In the present application, the connector includes a first corner brace wing, a second corner brace wing, and a fixing portion. The first corner brace wing and the second corner brace wing are used for respectively connecting the adjacent connecting parts through the fixing parts, so that a plurality of connected sectional materials are connected into a whole.

With reference to the possible fifth implementation manner of the first aspect, in the possible sixth implementation manner of the first aspect, the second connecting member includes a third corner brace wing and a fourth corner brace wing, the third corner brace wing is connected to the first corner brace wing, the third corner brace wing is used for being connected to a preset object, the fourth corner brace wing is connected to the second corner brace wing, and the fourth corner brace wing is used for being connected to another plate connecting structure.

In this application, the second connector includes a third gusset wing for connecting with a predetermined object and a fourth gusset wing for connecting with another panel connecting structure. Another adjacent plate connecting structure is connected through the fourth corner brace wing, and a plurality of plate connecting structures are connected into a whole and fixed at the preset object through the third corner brace wing, and the whole is good.

With reference to the first aspect or any one of the first to seventh possible implementation manners of the first aspect, the plate is of a multi-deformation shape, each edge of the plate corresponds to an installation portion, and each installation portion corresponds to one profile.

In this application, the installation department corresponds and sets up a section bar, and a plurality of section bars link up and form a frame that encloses and close, and the installation department holds in the holding tank of holding the portion, and every limit of panel holds in the holding tank to the edge parcel of installation department, the aesthetic property is better with the holding tank.

In a second aspect, the present application provides a profile panel assembly kit comprising a panel and a profile.

The edge of the plate is provided with an installation part, the installation part is provided with a first installation surface and a second installation surface, and an included angle formed by the first installation surface and the second installation surface is an acute angle.

The section bar is provided with a first abutting portion and a second abutting portion, the first abutting portion and the second abutting portion are connected and form an accommodating groove used for accommodating the installation portion, the first abutting portion is provided with a first abutting surface, the second abutting portion is provided with a second abutting surface, the first abutting surface is configured to abut against the first installation surface, and the second abutting surface is configured to abut against the second installation surface.

In this application, the installation department has the first installation face and the second installation face that become the acute angle setting, and a plurality of section bars end to end link up and form a frame that encloses, and the section bar includes first portion and the second portion of holding. The first abutting part and the second abutting part form an accommodating groove embedded into the plate mounting part. During assembly, the abutting portion is embedded into the accommodating groove, the adjacent section bars are connected by the locking assembly and the connecting portion, the first abutting surface abuts against the first mounting surface, the second abutting surface abuts against the second mounting surface, the mounting portion is limited in the accommodating groove, the mounting portion is tightly connected with the abutting portion, and the mounting portion is stably fixed in the accommodating groove of the abutting portion. The panel is then restricted in the holding tank, need not guarantee the overall structure of panel to panel trompil or fluting in the assembling process.

With reference to the second aspect, in a first possible implementation manner of the second aspect, the profiled sheet assembly further comprises a locking assembly, and the locking assembly can connect adjacent profiles by connecting adjacent connecting portions.

In this application, utilize locking Assembly to be connected adjacent section bar with connecting portion, the installation department then is restricted in the holding tank, need not guarantee the overall structure of panel to panel trompil or fluting in assembling process.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic structural diagram of a plate material connecting structure provided in an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a plate provided in an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a profile provided in an embodiment of the present application;

FIG. 4 is a schematic view of the assembly of the plate profile provided by the embodiment of the present application;

fig. 5 is a schematic view of a locking assembly provided by an embodiment of the present application.

Icon: 10-a plate connecting structure; 100-a plate material; 110-a mounting portion; 111-a first mounting face; 113-a second mounting surface; 300-profile assembly; 310-section bar; 311-a holding part; 3111-a first holding portion; 31111-a first holding surface; 3113-a second holding portion; 31131-a second holding surface; 3115-accommodating tank; 313-a connecting portion; 500-a locking assembly; 510-a first connector; 511-first corner wing; 513-second corner tab; 530-a second connector; 531-third delta wing; 533-fourth corner brace wing.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "upper", "inner", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred apparatus or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "connected," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; the two components can be directly connected or indirectly connected through an intermediate medium, and can be communicated with each other inside the two components or in an interaction relationship of the two components; either electrical or electrical. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Examples

In the installation process of the curtain wall, the plate needs to be decorated, and the plate needs to be fixed by the sectional material. During assembly, according to the specific structure of the section bar, a grooving machine is used for forming groove folding edges on the surface of the plate, then the section bar and the plate are assembled together for use through the groove folding edges, and the integrity of the plate needs to be damaged in the assembly process. In addition, other existing assembling methods generally adopt that holes are formed in the plates, and the plates and the profiles are fixed by using connecting pieces such as bolts.

If the overall structure of the plate is damaged, stress concentration of the plate may be caused, and the plate is easily damaged.

Therefore, the utility model provides a panel connection structure 10 and section bar panel assembly subassembly.

Referring to fig. 1, the present embodiment provides a panel connecting structure 10 for decorating a building main body, such as: curtain walls, integrated ceilings, and the like.

The panel connecting structure 10 includes a panel 100, a profile assembly 300, and a locking assembly 500.

The plate 100 is a cut, forged, rolled or cast plate material, generally a flat rectangular plate of standard size, and is used in the construction industry. The board 100 may be classified into a solid board and an artificial board according to the material. For example, the aluminum plate 100 is an artificial plate, which refers to a plate-type aluminum product manufactured by rolling, extruding, drawing, forging, etc. an aluminum billet by a plastic working method. The wood-plastic composite board can be divided into a solid board, a fiber board, a fireproof board, a density board, a wood-chip board, a wood-silk board, a wood-plastic board and the like according to the forming. Illustratively, in the present embodiment, the sheet material 100 is a standard sized rectangular sheet of material.

In one embodiment, referring to FIGS. 2-4, the edge of sheet 100 has a mounting portion 110. Illustratively, the mounting portion 110 has a first mounting face 111 and a second mounting face 113. The first mounting surface 111 and the second mounting surface 113 may both be flat surfaces or both be arc surfaces. In other embodiments, the first mounting surface 111 and the second mounting surface 113 may be flat and the other may be curved, for example.

For example, in the embodiment of the present application, the first mounting surface 111 and the second mounting surface 113 are both flat surfaces. The included angle formed by the first mounting surface 111 and the second mounting surface 113 may be an acute angle, which corresponds to the edge of the sheet material 100 being wedge-shaped, see fig. 2. The first mounting surface 111 and the second mounting surface 113 are planar structures, which has low requirements on manufacturing processes, is convenient to manufacture, generates less leftover materials in manufacturing or has more regular shape, and can reduce manufacturing cost, the mounting portion 110 is embedded in the accommodating groove 3115 of the abutting portion 311, and the first abutting surface 31111 and the second abutting surface 31131 of the abutting portion 311 abut against the first mounting surface 111 and the second mounting surface 113 respectively to limit movement of the mounting portion 110, so that the mounting portion 110 is limited in the accommodating groove 3115. Illustratively, the included angle formed by the first mounting surface 111 and the second mounting surface 113 in the embodiment of the application is 30-60 degrees.

In a particular embodiment, the profile assembly 300 includes a plurality of profiles 310, the plurality of profiles 310 being joined end to end. The profile 310 includes a connecting portion 313 and a supporting portion 311 connected to each other, the supporting portion 311 has a receiving groove 3115, the mounting portion 110 can be inserted into the receiving groove 3115, and the mounting portion 110 is in contact with a groove wall of the receiving groove 3115. The end-to-end connection refers to the position relationship of the adjacent profiles 310, for example, the adjacent profiles 310 can contact with each other, the ends of the adjacent profiles 310 abut, and the adjacent profiles 310 can have a slight gap. The connection between adjacent profiles 310 is by means of a locking assembly 500. In the embodiment of the present application, the number of the profiles 310 in the profile assembly 300 is determined by the shape of the sheet material 100, for example, the sheet material 100 has a rectangular shape, the sheet material 100 has 4 sides, and each side of the sheet material 100 corresponds to one mounting portion 110. At this time, the number of the profiles 310 is also 4, and one profile 310 is correspondingly provided to each of the mounting portions 110, so that the edge of the plate 100, that is, the mounting portion 110 can be received in the receiving groove 3115, and the profile 310 fixes the plate 100. The shape of the sheet 100 may be other polygonal shapes, and accordingly, the number of the profiles 310 may be different. It will be appreciated that in other embodiments, sheet 100 may be circular, oval, etc., in which case each profile 310 may accommodate a segment of an arc.

The profile 310 is a solid straight bar with a cross-sectional shape and size, which is made of iron, steel, aluminum or other metals through rolling, extrusion, casting, and the like. Corresponding to the aforementioned mounting portion 110, in the present embodiment, the profile 310 includes a first abutting portion 3111, a second abutting portion 3113 and a connecting portion 313. The first holding portion 3111 and the second holding portion 3113 are connected to form a receiving groove 3115 for receiving the mounting portion 110.

The first abutting portion 3111 has a first abutting surface 31111, the second abutting portion 3113 has a second abutting surface 31131, the first abutting surface 31111 can abut against the first mounting surface 111, and the second abutting surface 31131 can abut against the second mounting surface 113. In the embodiment of the present application, the shape of the first abutting surface 31111 corresponds to the shape of the second mounting surface 113. For example, when the first mounting surface 111 is a plane, the first abutting surface 31111 is also a plane. When the second mounting surface 113 is a plane, the second abutting surface 31131 is also a plane, so that the first abutting surface 31111 abuts against the first mounting surface 111, and the second abutting surface 31131 abuts against the second mounting surface 113.

During assembly, the first abutting surface 31111 abuts against the first mounting surface 111, the second abutting surface 31131 abuts against the second mounting surface 113, the mounting portion 110 is limited in the accommodating groove 3115, the mounting portion 110 is tightly connected with the abutting portion 311, and the mounting portion 110 is stably fixed in the accommodating groove 3115 of the abutting portion 311.

Exemplarily, in the embodiment of the present application, an included angle between the first abutting surface 31111 and the second abutting surface 31131 is 45 °, and accordingly, an included angle between the first mounting surface 111 and the second mounting surface 113 is also 45 °. When the mounting portion 110 is subjected to a positive pressure or a lateral pressure, since the included angle between the first abutting surface 31111 and the second abutting surface 31131 is 45 °, a supporting force can be provided, so that the force is balanced and the mounting portion is not easily damaged.

In one particular embodiment, locking assembly 500 is coupled to coupling portion 313 to couple adjacent profiles 310. That is, the connecting portions 313 of the adjacent profiles 310 are integrally connected and fixed with the locking assembly 500, after the assembly is completed, the plurality of profiles 310 are connected end to end and fixed by the locking assembly 500, and the mounting portions 110 of the panels 100 are fixed in the receiving grooves 3115.

Illustratively, referring to fig. 5, the locking assembly 500 includes a first connector 510 and a second connector 530. Wherein the first connector 510 and the second connector 530 are connected to the first connector 510, the first connector 510 is used for connecting adjacent profiles 310, and the second connector 530 is configured to be connected to a preset object.

The first connecting member 510 connects the adjacent profiles 310, and the second connecting member 530 is connected to a predetermined object to fix the panel connecting structure 10 to the predetermined object. For example, the panel connecting structure 10 is fixed to the building body by the second connector 530 to form a curtain wall or the like.

Illustratively, the first connector 510 includes a first corner brace wing 511, a second corner brace wing 513 and a fixing portion, the first corner brace wing 511 and the second corner brace wing 513 are connected, and the first corner brace wing 511 and the second corner brace wing 513 are respectively and correspondingly connected with one of the two adjacent connecting portions 313 through the fixing portion. That is, the first corner-gusset wing 511 and the second corner-gusset wing 513 are respectively connected to one of the two adjacent connecting portions 313, for example, the first corner-gusset wing 511 is connected to one of the connecting portions 313, and the second corner-gusset wing 513 is connected to the other connecting portion 313.

The first corner-fastening wing 511 and the second corner-fastening wing 513 connect the adjacent connecting portions 313 respectively through the fixing portions, so that the plurality of connected profiles 310 are connected into a whole to play a decorative role.

In a specific arrangement, the fixing portion may be a bolt or a blind rivet. Taking the fixing portion as a blind rivet as an example, the first corner brace wing 511 and the second corner brace wing 513 are both provided with fixing holes, the connecting portion 313 is provided with positioning holes, the positioning holes correspond to the fixing holes one to one, and the blind rivet passes through the fixing holes and the corresponding positioning holes and then is pulled by a riveting gun to expand the rivet body, so as to achieve the effect of riveting.

The self-plugging rivet can not generate impact force during riveting, the surface of the plate 100 can not be damaged, the integrity of the plate 100 can be ensured, the self-plugging rivet can be clamped on two sides, the clamping force is more uniform, and the fatigue resistance of connection can be improved.

Illustratively, the second connector 530 includes a third corner key wing 531 and a fourth corner key wing 533, the third corner key wing 531 is connected to the first corner key wing 511, the third corner key wing 531 is configured to be connected to a preset object, the fourth corner key wing 533 is connected to the second corner key wing 513, and the fourth corner key wing 533 is configured to be connected to another board connecting structure 10. The adjacent other plate connecting structures 10 are connected through the fourth corner brace wings 533, and the plurality of plate connecting structures 10 are connected into a whole and fixed on a preset object through the third corner brace wings 531, so that the whole is good.

In order to make the connection between the plate 100 and the profile 310 tighter, in a specific embodiment, a first adhesive layer is disposed between the first mounting surface 111 and the first abutting surface 31111, and a second adhesive layer is disposed between the second mounting surface 113 and the second abutting surface 31131.

The arrangement of the first adhesive layer and the second adhesive layer can respectively increase the adhesive force between the first abutting surface 31111 and the first mounting surface 111 and the adhesive force between the second abutting surface 31131 and the second mounting surface 113, so that the mounting portion 110 and the abutting portion 311 are connected more stably and are not easy to generate relative displacement. Moreover, the first abutting surface 31111 and the first mounting surface 111 have better sealing performance and waterproof effect. Likewise, the same is true of the second butting face 31131 and the second mounting face 113.

Illustratively, the first adhesive layer may be a structural adhesive or a weather-resistant adhesive. In specific use, the method can be selected according to requirements. The structural adhesive has structural property and can transfer external force and internal force applied to bonded materials. And the weather-resistant adhesive has strong ultraviolet resistance and ageing resistance, is suitable for outdoor wall decoration, has a waterproof effect, and can improve the sealing property between the first abutting surface and the first mounting surface 111.

The embodiment of the present application further provides a profile plate assembly component, which may be composed of the aforementioned plate 100 and the profile 310.

In one particular embodiment, sheet 100 and profile 310 may be connected by a locking assembly 500 as previously described.

The working principle is as follows: in the present application, a plurality of profiles 310 are connected end to form a frame, and the profiles 310 include a holding portion 311 and a connecting portion 313. The abutting portion 311 has a receiving groove 3115 for receiving the mounting portion 110 of the plate member 100. During the assembly process, the abutting portion 311 is inserted into the receiving groove 3115, the adjacent profiles 310 are connected by the connection of the locking assembly 500 and the connection portion 313, and the mounting portion 110 is limited in the receiving groove 3115, so that the plate 100 and the profiles 310 are connected together, and the overall structure of the plate 100 is not damaged during the assembly process.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A plate connection structure is characterized by comprising

The edge of the plate is provided with an installation part;

the profile component comprises a plurality of profiles which are connected end to end, each profile comprises a butting part and a connecting part which are connected, each butting part is provided with an accommodating groove, the mounting part is embedded in the accommodating groove, and the mounting part is butted with the groove wall of the accommodating groove; and

a locking assembly connected with the connecting portion to connect adjacent profiles.

2. The plate material connecting structure according to claim 1, wherein the mounting portion has a first mounting surface and a second mounting surface, the abutting portion includes a first abutting portion and a second abutting portion, the first abutting portion and the second abutting portion are connected to form the receiving groove, the first abutting portion has a first abutting surface, the second abutting portion has a second abutting surface, the first abutting surface is configured to abut against the first mounting surface, and the second abutting surface is configured to abut against the second mounting surface.

3. The board connecting structure according to claim 2, further comprising a first adhesive layer and a second adhesive layer, wherein the first adhesive layer is disposed between the first abutting surface and the first mounting surface, and the second adhesive layer is disposed between the second abutting surface and the second mounting surface.

4. The panel connecting structure according to claim 2, wherein an angle formed between the first mounting surface and the second mounting surface is an acute angle.

5. The panel connecting structure according to claim 1, wherein the locking assembly includes a first connector and a second connector, the second connector being connected to the first connector, the first connector being used to connect the adjacent profiles, and the second connector being configured to be connected to a predetermined object.

6. The plate connecting structure according to claim 5, wherein the first connecting member includes a first corner brace wing, a second corner brace wing, and a fixing portion, the first corner brace wing and the second corner brace wing are connected, and the first corner brace wing and the second corner brace wing are respectively and correspondingly connected with one of the two adjacent connecting portions through the fixing portion.

7. The board connecting structure according to claim 6, wherein the second connecting member includes a third corner brace wing and a fourth corner brace wing, the third corner brace wing is connected to the first corner brace wing, the third corner brace wing is used for being connected to a preset object, the fourth corner brace wing is connected to the second corner brace wing, and the fourth corner brace wing is used for being connected to another board connecting structure.

8. The plate connecting structure according to any one of claims 1 to 7, wherein the plate is polygonal, each side of the plate corresponds to the mounting portion, and one of the profiles is provided for each mounting portion.

9. A profile panel assembly kit, comprising

The edge of the plate is provided with an installation part, the installation part is provided with a first installation surface and a second installation surface, and an included angle formed by the first installation surface and the second installation surface is an acute angle; and

10. The profile plate assembly kit according to claim 9, further comprising a locking assembly capable of connecting adjacent profiles by connecting adjacent connecting portions.