CN116378343A - Reentrant corner structure with F type connecting piece - Google Patents

Reentrant corner structure with F type connecting piece Download PDF

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Publication number
CN116378343A
CN116378343A CN202310478007.3A CN202310478007A CN116378343A CN 116378343 A CN116378343 A CN 116378343A CN 202310478007 A CN202310478007 A CN 202310478007A CN 116378343 A CN116378343 A CN 116378343A
Authority
CN
China
Prior art keywords
wall panel
connecting piece
abutting
seam
limiting strip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310478007.3A
Other languages
Chinese (zh)
Inventor
丁欣欣
王文广
周东珊
张雅梅
钟亮
林显杨
董陆慧
魏雪纯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Yasha Decoration Co Ltd
Original Assignee
Zhejiang Yasha Decoration Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Yasha Decoration Co Ltd filed Critical Zhejiang Yasha Decoration Co Ltd
Priority to CN202310478007.3A priority Critical patent/CN116378343A/en
Publication of CN116378343A publication Critical patent/CN116378343A/en
Pending legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/072—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements
    • E04F13/073—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for particular building parts, e.g. corners or columns
    • E04F13/0733—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for particular building parts, e.g. corners or columns for corners
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0885—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements specially adapted for being adhesively fixed to the wall; Fastening means therefor; Fixing by means of plastics materials hardening after application
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

The first wall panel and the second wall panel are respectively abutted with the internal corner connecting piece, a first abutting groove and a second abutting groove which are spaced are formed in the internal corner connecting piece, the end part of the first wall panel is arranged in the first abutting groove, and the second wall panel is arranged in the second abutting groove; compared with the prior art, through the setting of limit seam strip, set up first shingle nail and second shingle nail at intervals to when first shingle nail or second shingle nail receive external force influence, the external force transmission of first shingle nail or second shingle nail is to connecting the main part on buffering, thereby reduces the mutual atress condition between first shingle nail and the second shingle nail.

Description

Reentrant corner structure with F type connecting piece
Technical Field
The invention relates to the technical field of assembled walls, in particular to a female angle structure with an F-shaped connecting piece.
Background
The inner and outer corners of the wall surface are included angles between the ceiling and the wall surface, wherein the inner corner is concave, such as an included angle between the top surface and the surrounding walls, the outer corner is convex, and the outer corner is an included angle formed by the walls, such as an included angle formed by two walls at a pavement turning position.
In the in-service use process, if the error is great at one's eyes at the inside and outside corners of wall, just can see out, influence the pleasing to the eye degree of house fitment, still can lead to installations such as cupboard, furniture to put unsmoothly, cause the space extravagant, inside and outside corners are 90 degrees usually more, when accepting the inside and outside corners of wall, require inside and outside corners to require to reach the effect such as sideline and house main part mutually perpendicular and parallel, the corner guarantees straightness and squareness.
Chinese patent No. CN207436497U discloses a shear wall internal corner reinforcing system, which comprises a shear wall internal corner, a first shear wall template, a second shear wall template, a vertical back edge, a first horizontal back edge, a first square steel, a second horizontal back edge, a first reinforcing rib, a second reinforcing rib, a clamping block, a gasket, a nut and a threaded rod.
The internal corner structure is arranged at the internal corner of the internal corner, and the internal corner structure is required to be installed after the first shear wall template and the second shear wall template are abutted, and meanwhile, when the first shear wall template or the second shear wall template is affected by external force, external force is easily transmitted, so that the installation positions of the first shear wall template and the second shear wall template are affected, and the integral installation effect is affected.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the reentrant corner structure with the F-shaped connecting piece, which has the advantages of simple structure, stable stress, safety and reliability.
In order to achieve the above object, the present invention adopts the following technical scheme: the first wall panel and the second wall panel are respectively abutted with the internal corner connecting piece, a first abutting groove and a second abutting groove which are spaced are formed in the internal corner connecting piece, the end part of the first wall panel is arranged in the first abutting groove, and the second wall panel is arranged in the second abutting groove; the reentrant corner connecting piece includes connecting body and forms in the limit seam strip of connecting body middle part, limit seam strip sets up between first wall panel and second wall panel, is formed with the screw that is connected with first wall panel and second wall panel respectively on the connecting body.
As a preferred embodiment of the present invention, the first wall panel end is disposed toward the second wall panel side, and the first wall panel side is flush with the second wall panel end.
As a preferable mode of the invention, the connecting body is of an L-shaped structure and comprises a first abutting edge and a second abutting edge which are connected, the first abutting edge is abutted with the first wall panel and the second wall panel at the same time, the second abutting edge is abutted with the second wall panel, and the seam limiting strip is formed on the first abutting edge.
As a preferable mode of the present invention, the first abutting groove and the second abutting groove are formed on opposite sides of the seam limiting strip.
As a preferable scheme of the invention, the seam limiting strip is arranged vertically to the first abutting edge, and the seam limiting strip is arranged in parallel to the second wall panel.
As a preferable scheme of the invention, a filling groove is formed between the seam limiting strip and the end part of the first wall panel, and the filling groove is filled with seam beautifying glue.
In a preferred embodiment of the present invention, the first abutting edges are each formed with a reinforcing rib abutting against the first wall panel and the second wall panel, and the second abutting edges are also formed with reinforcing ribs abutting against the second wall panel.
As a preferable mode of the invention, the reinforcing rib is a sunken structure arranged towards the first wall panel or the second wall panel, and the screw is arranged in the middle of the reinforcing rib.
As a preferable mode of the invention, the joint limiting strip is provided with an abutting rib at the middle part, and the abutting rib abuts against the end part of the first wall panel.
As a preferable mode of the present invention, the abutment rib is a sunk structure provided toward the end of the first wall panel.
Compared with the prior art, the invention has the beneficial effects that: through the arrangement of the seam limiting strips, the first wall panel and the second wall panel are arranged at intervals, so that when the first wall panel or the second wall panel is affected by external force, the external force of the first wall panel or the second wall panel is transmitted to the connecting main body to be buffered, and the mutual stress condition between the first wall panel and the second wall panel is reduced;
simultaneously under the effect of connecting the main part, carry out the butt to first wall panel and second wall panel simultaneously and fix a position to realize the fixed connection between connecting the main part, first wall panel and the second wall panel under the effect of screw, ensure overall connection stability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view of the installation of the female angle connector;
FIG. 4 is a schematic view of the structure of the female angle connector;
reference numerals: the wall panel comprises a first wall panel 1, a second wall panel 2, an internal corner connecting piece 3, a connecting main body 4, a first abutting edge 41, a second abutting edge 42, a seam limiting strip 5, a filling groove 6, a screw 7, a reinforcing rib 8, an abutting rib 9, a first abutting groove 10 and a second abutting groove 11.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-4, an inside corner structure with an F-shaped connecting piece comprises a first wall panel 1 and a second wall panel 2 which are vertically arranged, wherein an inside corner connecting piece 3 is arranged between the first wall panel 1 and the second wall panel 2, the first wall panel 1 and the second wall panel 2 are in butt joint with the inside corner connecting piece 3, a first butt joint groove 10 and a second butt joint groove 11 which are spaced are formed in the inside corner connecting piece 3, the end part of the first wall panel 1 is arranged in the first butt joint groove 10, and the second wall panel 2 is arranged in the second butt joint groove 11; the reentrant corner connecting piece 3 includes connecting body 4 and forms in the limit seam strip 5 in connecting body 4 middle part, and limit seam strip 5 sets up between first wall panel 1 and second wall panel 2, is formed with the screw 7 that is connected with first wall panel 1 and second wall panel 2 respectively on the connecting body 4.
The reentrant corner connecting piece 3 sets up in the junction of first wall panel 1 and second wall panel 2, and reentrant corner connecting piece 3 laminating sets up in first wall panel 1 and second wall panel 2 surface, do not influence the setting position of first wall panel 1 and second wall panel 2, first butt groove 10 and second butt groove 11 are the rectangular groove corresponding with first wall panel 1 and second wall panel 2, under the effect of first butt groove 10, reentrant corner connecting piece 3 simultaneously with the tip and the side butt of first wall panel 1, under the effect of second butt groove 11, reentrant corner connecting piece 2 simultaneously with the tip and both sides side butt of second wall panel 2.
The seam limiting strip 5 is used for spacing the first wall panel 1 and the second wall panel 2, ensuring that the first wall panel 1 and the second wall panel 2 are not in direct contact, and when the first wall panel 1 or the second wall panel 2 is affected by external force, the first wall panel 1 or the second wall panel 2 firstly transmits force to the reentrant corner connecting piece 3, thereby reducing the direct transmission of the external force between the first wall panel 1 and the second wall panel 2, and ensuring that the external force is better in stability of the first wall panel 1 and the second wall panel 2 in the use process.
The first wall panel 1 tip sets up towards second wall panel 2 side, and first wall panel 1 side and second wall panel 2 tip parallel and level to after the installation of reentrant corner connecting piece 3 is accomplished to first wall panel 1 and second wall panel 2, ensures that first wall panel 1 and second wall panel 2 have better planarization in the use.
The connecting body 4 has an L-shaped structure and comprises a first abutting edge 41 and a second abutting edge 42 which are connected, the first abutting edge 41 is abutted against the first wall panel 1 and the second wall panel 2 at the same time, the second abutting edge 42 is abutted against the second wall panel 2, and the seam limiting strip 5 is formed on the first abutting edge 41.
The first abutting groove 10 and the second abutting groove 11 are formed on two opposite sides of the seam limiting strip 5, the first abutting groove 10 with an L-shaped structure is formed between the first abutting edge 41 and the seam limiting strip 5, and the second abutting groove 11 with a U-shaped structure is formed among the seam limiting strip 5, the first abutting edge 41 and the second abutting edge 42.
The seam limiting strip 5 is perpendicular to the first abutting edge 41, the seam limiting strip 5 is parallel to the second wall panel 2, the length of the first abutting edge 41 is larger than that of the second abutting edge 42, the distance between the seam limiting strip 5 and the second abutting edge 42 is consistent with the width of the end part of the second wall panel 2, and when the second wall panel 2 is installed in the second abutting groove 11, two opposite sides of the second wall panel 2 are respectively abutted with the seam limiting strip 5 and the second abutting edge 42.
The filling groove 6 is formed between the seam limiting strip 5 and the end part of the first wall panel 1, the filling groove 6 is filled with seam beautifying glue, the length of the seam limiting strip 5 is smaller than the width of the end part of the corresponding first wall panel 1, the filling groove 6 is formed between the first wall panel 1 and the seam limiting strip 11, the seam beautifying glue can be filled in the filling groove 6, and the seam beautifying glue is simultaneously adhered to the first wall panel 1, the second wall panel 2 and the reentrant corner connecting piece 3, so that the connecting strength among the first wall panel 1, the second wall panel 2 and the reentrant corner connecting piece 3 is improved.
The fixed connection between the reentrant corner connector 3 and the first and second wall panels 1 and 2 is realized under the action of the screw 7, and after the connection between the reentrant corner connector 3 and the first and second wall panels 1 and 2 is realized by the screw 7, the connection between the reentrant corner connector 3, the first and second wall panels 1 and 2 is reinforced under the action of the joint glue.
The first abutting edges 41 are each formed with a reinforcing rib 8 abutting against the first wall panel 1 and the second wall panel 2, and the second abutting edges 42 are also formed with reinforcing ribs 8 abutting against the second wall panel 2.
The reinforcing ribs 8 on the first wall panel 1 are respectively abutted with the side surface of the first wall panel 1 and the end part of the second wall panel 2, and the reinforcing ribs 8 on the second wall panel 2 are abutted with the side surface of the second wall panel 2.
The rib 8 is the sunk structure that sets up towards first shingle nail 1 or second shingle nail 2, and screw 7 sets up in rib 8 middle part, under the rib 8 effect of sunk structure, ensures that rib 8 department compresses tightly with first shingle nail 1 or second shingle nail 2, and the design of rib 8 is used for improving the intensity of first butt limit 41 and second butt limit 42 simultaneously.
The screw 7 is arranged at the corresponding reinforcing rib 8, so that the cap body part of the screw 7 is hidden under the action of the reinforcing rib 8, the cap body part of the screw 7 is prevented from being influenced by external force, and the screw 7 is ensured to have better stability in the use process.
The middle part of the seam limiting strip 5 is provided with an abutting rib 9, the abutting rib 9 abuts against the end part of the first wall panel 1, and the abutting rib 9 is of a sinking structure arranged towards the end part of the first wall panel 1.
In the actual use process, the first wall panel 1 and the second wall panel 2 are vertically arranged, and in the installation process, the method comprises the following steps:
step S1: and (3) coating structural adhesive on the internal corner mounting notch of the second wall panel 2, then mounting the internal corner connecting piece 3 on the corresponding internal corner mounting notch, ensuring that the seam limiting strip 5 is in contact with the second wall panel 2 smoothly and compactly during mounting, and then connecting the internal corner connecting piece 3 with the second wall panel 2 by using the screw 7.
Step S2: the internal corner matching notch of the first wall panel 1 is coated with structural adhesive, the internal corner matching notch of the first wall panel 1 is assembled with the internal corner connecting piece 1, the internal corner connecting piece 1 is connected with the first wall panel 1 in a smooth and compact manner during assembly, the seam limiting strip 5 is used for positioning the first wall panel 1 and limiting the joint size of the first wall panel 1 and the second wall panel 2, and the internal corner connecting piece 3 is connected with the first wall panel 1 by using the screw 7.
Thus, the assembly of the first wall panel 1 and the second wall panel 2 is completed, the assembly is carried out on the wall surface female and male corner fittings, the wall surface female and male corner fittings are integrally placed at a proper position in the subsequent installation process, then the wall surface female and male corner fittings are installed with other wall panels, after the wall panels are completely installed, the wall surface seam is sealed by the seam-beautifying glue, the effect of beautifying and waterproofing is achieved, and the seam-beautifying glue is also required to be smeared on the edge of the edge-folding strip for waterproofing.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Although the reference numerals in the figures are used more herein: the terms first wall panel 1, second wall panel 2, inside corner connector 3, connecting body 4, first abutment edge 41, second abutment edge 42, seam limiting strip 5, filling slot 6, screw 7, reinforcing rib 8, abutment rib 9, first abutment slot 10, second abutment slot 11, etc. do not exclude the possibility of using other terms. These terms are used merely for convenience in describing and explaining the nature of the invention; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present invention.

Claims (10)

1. The utility model provides an reentrant corner structure with F type connecting piece, includes first wall panel (1) and second wall panel (2) that set up perpendicularly, and is equipped with reentrant corner connecting piece (3) between first wall panel (1) and second wall panel (2), its characterized in that, first wall panel (1) and second wall panel (2) all with reentrant corner connecting piece (3) butt, and be formed with first butt groove (10) and second butt groove (11) of looks interval in reentrant corner connecting piece (3), first wall panel (1) tip sets up in first butt groove (10), second wall panel (2) set up in second butt groove (11); the inside corner connecting piece (3) comprises a connecting main body (4) and a seam limiting strip (5) formed in the middle of the connecting main body (4), wherein the seam limiting strip (5) is arranged between the first wall panel (1) and the second wall panel (2), and screws (7) respectively connected with the first wall panel (1) and the second wall panel (2) are formed on the connecting main body (4).
2. An inside corner structure with F-shaped connection according to claim 1, characterized in that the first wall panel (1) ends towards the side of the second wall panel (2) and that the first wall panel (1) sides are flush with the second wall panel (2) ends.
3. The internal corner structure with the F-shaped connecting piece according to claim 1, wherein the connecting body (4) is of an L-shaped structure and comprises a first abutting edge (41) and a second abutting edge (42) which are connected, the first abutting edge (41) is abutted with the first wall panel (1) and the second wall panel (2) at the same time, the second abutting edge (42) is abutted with the second wall panel (2), and the seam limiting strip (5) is formed on the first abutting edge (41).
4. An inside corner structure with F-shaped connection according to claim 1, characterized in that the first abutment groove (10) and the second abutment groove (11) are formed on opposite sides of the seam-defining strip (5).
5. An inside corner structure with F-shaped connection according to claim 1, characterized in that the seam limiting strip (5) is arranged perpendicular to the first abutment edge (41) and that the seam limiting strip (5) is arranged parallel to the second wall panel (2).
6. The reentrant corner structure with the F-shaped connecting piece according to claim 1, wherein a filling groove (6) is formed between the seam limiting strip (5) and the end of the first wall panel (1), and the filling groove (6) is filled with a seam beautifying adhesive.
7. A female corner structure with an F-shaped connection according to claim 3, characterized in that the first abutment edges (41) are each formed with a stiffening rib (8) abutting the first wall panel (1) and the second wall panel (2), and the second abutment edges (42) are also formed with stiffening ribs (8) abutting the second wall panel (2).
8. The internal corner structure with the F-shaped connecting piece according to claim 8, wherein the reinforcing rib (8) is a sunk structure arranged towards the first wall panel (1) or the second wall panel (2), and the screw (7) is arranged in the middle of the reinforcing rib (8).
9. The internal corner structure with the F-shaped connecting piece according to claim 1, wherein an abutting rib (9) is formed in the middle of the seam limiting strip (5), and the abutting rib (9) abuts against the end of the first wall panel (1).
10. An inside corner structure with an F-shaped connection according to claim 9, characterized in that the abutment rib (9) is a countersunk structure provided towards the end of the first wall panel (1).
CN202310478007.3A 2023-04-28 2023-04-28 Reentrant corner structure with F type connecting piece Pending CN116378343A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310478007.3A CN116378343A (en) 2023-04-28 2023-04-28 Reentrant corner structure with F type connecting piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310478007.3A CN116378343A (en) 2023-04-28 2023-04-28 Reentrant corner structure with F type connecting piece

Publications (1)

Publication Number Publication Date
CN116378343A true CN116378343A (en) 2023-07-04

Family

ID=86961736

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310478007.3A Pending CN116378343A (en) 2023-04-28 2023-04-28 Reentrant corner structure with F type connecting piece

Country Status (1)

Country Link
CN (1) CN116378343A (en)

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