CN219241146U - External corner connecting structure of assembled composite wallboard - Google Patents
External corner connecting structure of assembled composite wallboard Download PDFInfo
- Publication number
- CN219241146U CN219241146U CN202223417218.6U CN202223417218U CN219241146U CN 219241146 U CN219241146 U CN 219241146U CN 202223417218 U CN202223417218 U CN 202223417218U CN 219241146 U CN219241146 U CN 219241146U
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- wallboard
- external corner
- pair
- profile
- fastener
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- 239000002131 composite material Substances 0.000 title claims abstract description 23
- 239000011435 rock Substances 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 241000218993 Begonia Species 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 10
- 238000005452 bending Methods 0.000 abstract description 5
- 238000005336 cracking Methods 0.000 abstract description 5
- 239000003292 glue Substances 0.000 abstract description 5
- 238000011900 installation process Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 244000134242 Malus prunifolia Species 0.000 description 2
- 235000005087 Malus prunifolia Nutrition 0.000 description 2
- 241001481296 Malus spectabilis Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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- Finishing Walls (AREA)
Abstract
The utility model discloses an external corner connecting structure of an assembled composite wallboard, which comprises an external corner connecting assembly, wherein the external corner connecting assembly comprises a pair of profile main bodies and a first fastener, and the cross section of the profile main bodies is provided with a right-angled triangle external contour structure; the first right-angle edges of the pair of profile main bodies are used for being connected with the end faces of the first wallboard and the second wallboard in a one-to-one correspondence manner; wherein, a pair of the hypotenuses of section bar main part each are provided with first barb structure. The utility model provides an assembled composite wallboard external corner connection structure, simple structure is reasonable, and installation convenient to use, cost of manufacture is low. The risk of later cracking caused by bending the external corner of the whole plate can be avoided; the assembly type fast assembly can be realized, and the quality and the efficiency are improved; the structure is safe and environment-friendly without using glue in the installation process. Is worth popularizing and using in a large area.
Description
Technical Field
The utility model relates to the technical field of building decoration, in particular to an external corner connecting structure of an assembled composite wallboard.
Background
At present, if the surface layer is a ceramic tile, the most external corner positions in the room are directly spliced at 45 degrees or are spliced at the crabapple corners, the wallboard is directly folded at the whole version to form the external corner closing-up, the closing-up is required to be high for the construction skill of workers, and meanwhile, the risks of splicing gaps and cracking at the later stage are unavoidable, so that the external corner attractiveness is affected.
The advantages of the finished fabricated wallboard external corner installation are more and more obvious, and the use is more and more extensive. The external corner is installed in the building decoration fields of houses, hotels, apartments and the like in many ways, but in the prior art, external corner fittings are directly adhered to the outside of the wallboard or directly inserted into the wallboard for fixing, so that the external corner is ugly in appearance. Meanwhile, a plurality of problems exist, such as the need of glue spraying and fixation and easy falling off; installing waste materials which are labor-consuming; the external angle gaps are different in size, and the fittings are seen from the bottom.
Therefore, how to provide a composite wallboard external corner connecting structure which can be simply disassembled and replaced and has high installation efficiency is a technical problem which is urgently needed to be solved by the technicians in the field.
Disclosure of Invention
The utility model provides an external corner connecting structure of an assembled composite wallboard.
The utility model provides the following scheme:
a fabricated composite wallboard external corner connection structure comprising:
the external corner connecting assembly comprises a pair of profile main bodies and a first fastener, wherein the cross sections of the profile main bodies are provided with right-angled triangle external contour structures; the first right-angle edges of the pair of profile main bodies are used for being connected with the end faces of the first wallboard and the second wallboard in a one-to-one correspondence manner;
the first fasteners are used for being buckled outside the first barb structures of the section bar main bodies respectively so as to connect the section bar main bodies.
Preferably: the first fastener includes a C-shaped structure.
Preferably: the second fasteners are used for being buckled outside the second barb structures of the section bar main bodies, so that the section bar main bodies are connected by combining the first fasteners.
Preferably: the second fastener includes a V-shaped structure.
Preferably: the first wallboard and the second wallboard comprise aluminum honeycomb plates and rock plates; the first right-angle edges of the profile main body are used for being connected with the end faces of the aluminum honeycomb plates of the first wallboard and the second wallboard in a one-to-one correspondence mode.
Preferably: the second right-angle edges of the profile main body are used for being connected with the surfaces of the rock plates of the first wallboard and the second wallboard in a one-to-one correspondence.
Preferably: the relative positions of the rock plates of the first wallboard and the second wallboard are respectively provided with a chamfer structure.
Preferably: the chamfer structure has a malus spectabilis angle pattern.
According to the specific embodiment provided by the utility model, the utility model discloses the following technical effects:
according to the utility model, an external corner connecting structure of the assembled composite wallboard can be realized, and in one implementation mode, the external corner connecting structure can comprise an external corner connecting assembly, wherein the external corner connecting assembly comprises a pair of profile main bodies and a first fastener, and the cross section of the profile main bodies is provided with a right-angled triangle external contour structure; the first right-angle edges of the pair of profile main bodies are used for being connected with the end faces of the first wallboard and the second wallboard in a one-to-one correspondence manner; the first fasteners are used for being buckled outside the first barb structures of the section bar main bodies respectively so as to connect the section bar main bodies. The utility model provides an assembled composite wallboard external corner connection structure, simple structure is reasonable, and installation convenient to use, cost of manufacture is low. The risk of later cracking caused by bending the external corner of the whole plate can be avoided; the assembly type fast assembly can be realized, and the quality and the efficiency are improved; the structure is safe and environment-friendly without using glue in the installation process. Is worth popularizing and using in a large area.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an external corner connection structure of an assembled composite wallboard according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of an assembled composite wallboard external corner connection structure in a split state according to an embodiment of the present utility model;
fig. 3 is an exploded view of a male corner connector assembly provided by an embodiment of the present utility model.
In the figure: profile body 1, first right angle side 11, hypotenuse 12, first barb structure 13, second barb structure 14, second right angle side 15, first fastener 2, second fastener 3, first wallboard 4a, second wallboard 4b, aluminum honeycomb panel 41, rock panel 42.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
Examples
Referring to fig. 1, fig. 2, and fig. 3, an external corner connection structure of an assembled composite wallboard according to an embodiment of the present utility model, as shown in fig. 1, fig. 2, and fig. 3, the structure may include:
the external corner connecting assembly comprises a pair of profile bodies 1 and a first fastener 2, wherein the cross section of the profile bodies 1 is provided with a right-angled triangle external contour structure; the first right-angle edges 11 of the profile main body 1 are used for being connected with the end faces of the first wall plate 4a and the second wall plate 4b in a one-to-one correspondence manner;
wherein, the oblique sides 12 of the profile body 1 are respectively provided with a first barb structure 13, and after the oblique sides of the profile body 1 are abutted, the first fastener 2 is used for being fastened to the outside of the first barb structures 13 of the profile body 1 so as to connect the profile body 1.
The embodiment of the application provides an assembled composite wallboard external corner connection structure adopts a pair of profile main part and fastener to realize that assembled wallboard external corner binding off is connected, and connection construction is simple, and all accessories all can adopt the prefabricated on-the-spot assembly installation of mill. Meanwhile, the external corner structure can be formed without bending the whole plate, and the cracking risk caused by bending the whole plate is avoided. In addition, the profile main body is connected in a fastener connection mode, no glue is needed in the installation process, and the environmental protection performance of the connection structure is greatly improved.
To facilitate the installation of the first fastener, embodiments of the present application may provide that the first fastener 2 comprises a C-shaped structure.
In order to further improve stability of the connected pair of profile bodies, the embodiment of the present application may further provide a second fastener 3, where the oblique sides of the pair of profile bodies 1 are respectively provided with a second barb structure 14, and after the oblique sides 12 of the pair of profile bodies 1 are abutted, the second fastener 3 is used for being fastened to the outer parts of the second barb structures 14 of the pair of profile bodies 1, so as to connect the pair of profile bodies 1 in combination with the first fastener 2. Specifically, the second fastening member 3 includes a V-shaped structure.
The connection structure provided in the embodiment of the present application is suitable for connection of external corner joints of assembled wall boards made of a plurality of different materials, for example, in one implementation manner, the embodiment of the present application may provide that the first wall board 4a and the second wall board 4b each include an aluminum honeycomb board 41 and a rock board 42; a pair of first right-angle sides 11 of the profile body 1 are used for connecting with the end faces of the aluminum honeycomb panel 41 of the first wall panel 4a and the second wall panel 4b in a one-to-one correspondence. Further, a pair of second right-angle sides 15 of the profile body 1 are used for being connected to the surfaces of the rock plates 42 of the first wall plate 4a and the second wall plate 4b in a one-to-one correspondence. The pair of profile bodies are provided inside the rock plate so that they are not exposed, and the beauty at the formed external corners can be greatly improved.
In order to further improve the attractiveness of the formed external corner, the embodiment of the application can further provide that the relative positions of the rock plates of the first wallboard and the second wallboard are respectively provided with a chamfer structure. Specifically, the chamfer structure has a malus spectabilis angle pattern.
The profile main body provided by the embodiment of the application can be made of aluminum, and is provided with a barb structure; the V-shaped second fastener and the C-shaped first fastener are provided with matched barb structures, correspond to structures in the profile main bodies one by one, prefabricated and processed crabapple angles of an assembly type wallboard factory are formed, and meanwhile, the whole profile main body and the wallboard are integrated into a whole, so that the structural stability of the profile main body is improved, and the profile main body is not deformed under compression.
The installation mode is as follows: after the installation of one side of the external corner of the assembled wall board is completed, the V-shaped second fastener and the C-shaped first fastener are fixed on the profile main body on which the assembled wall board is installed, the angle and the gap are adjusted, and then the assembled wall board on the other side is directly inserted and buckled on the V-shaped second fastener and the C-shaped first fastener to complete the installation.
In a word, the assembled composite wallboard external corner connection structure that this application provided, simple structure is reasonable, and installation convenient to use, cost of manufacture is low. The risk of later cracking caused by bending the external corner of the whole plate can be avoided; the assembly type fast assembly can be realized, and the quality and the efficiency are improved; the structure is safe and environment-friendly without using glue in the installation process. Is worth popularizing and using in a large area.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model are included in the protection scope of the present utility model.
Claims (8)
1. An assembled composite wallboard external corner connection structure, characterized by comprising:
the external corner connecting assembly comprises a pair of profile main bodies and a first fastener, wherein the cross sections of the profile main bodies are provided with right-angled triangle external contour structures; the first right-angle edges of the pair of profile main bodies are used for being connected with the end faces of the first wallboard and the second wallboard in a one-to-one correspondence manner;
the first fasteners are used for being buckled outside the first barb structures of the section bar main bodies respectively so as to connect the section bar main bodies.
2. The fabricated composite wallboard external corner connector structure of claim 1, wherein the first fastener comprises a C-shaped structure.
3. The male corner connecting structure of fabricated composite wall panel according to claim 1, further comprising a second fastener, wherein the respective oblique sides of the pair of profile bodies are each provided with a second barb structure, and the second fastener is adapted to be fastened to the outer portions of the respective second barb structures of the pair of profile bodies after the respective oblique sides of the pair of profile bodies are abutted, so as to connect the pair of profile bodies in combination with the first fastener.
4. The fabricated composite wallboard external corner connector structure of claim 3, wherein the second fastener comprises a V-shaped structure.
5. The fabricated composite wallboard external corner connection structure of claim 1, wherein the first wallboard and the second wallboard each comprise aluminum honeycomb panels and rock panels; the first right-angle edges of the profile main body are used for being connected with the end faces of the aluminum honeycomb plates of the first wallboard and the second wallboard in a one-to-one correspondence mode.
6. The fabricated composite wallboard external corner connector structure according to claim 5, wherein the respective second right angle edges of the pair of profile bodies are adapted to connect to the surfaces of the respective rock boards of the first and second wallboard in a one-to-one correspondence.
7. The fabricated composite wallboard external corner connection structure according to claim 6, wherein the first wallboard and the second wallboard are each provided with a chamfer structure at the respective rock plate relative positions.
8. The fabricated composite wallboard external corner connector structure of claim 7, wherein the chamfer structure has a begonia pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223417218.6U CN219241146U (en) | 2022-12-20 | 2022-12-20 | External corner connecting structure of assembled composite wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223417218.6U CN219241146U (en) | 2022-12-20 | 2022-12-20 | External corner connecting structure of assembled composite wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219241146U true CN219241146U (en) | 2023-06-23 |
Family
ID=86807818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223417218.6U Active CN219241146U (en) | 2022-12-20 | 2022-12-20 | External corner connecting structure of assembled composite wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219241146U (en) |
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2022
- 2022-12-20 CN CN202223417218.6U patent/CN219241146U/en active Active
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