CN109057249B - Internal corner installation assembly and installation method thereof - Google Patents
Internal corner installation assembly and installation method thereof Download PDFInfo
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- CN109057249B CN109057249B CN201810859179.4A CN201810859179A CN109057249B CN 109057249 B CN109057249 B CN 109057249B CN 201810859179 A CN201810859179 A CN 201810859179A CN 109057249 B CN109057249 B CN 109057249B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F19/00—Other details of constructional parts for finishing work on buildings
- E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
- E04F19/022—Borders; Finishing strips, e.g. beadings; Light coves for use at vertical intersections of walls
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Abstract
The invention discloses an internal corner installation assembly and an installation method thereof, wherein the internal corner installation assembly comprises: the internal corner fixing piece comprises a first slot and a second slot, and the notch of the first slot and the notch of the second slot are respectively far away from the bottoms of the second slot and the first slot; the first slot clamps the first wall panel through the slot walls at two opposite sides, and the outer side walls of the first slot and the second slot are respectively abutted with leveling keels of the first wall panel and the second wall panel; the end surfaces of the first wall panel and the second wall panel are respectively abutted against the inner side walls of the second slot and the first slot; the internal corner plug-in component is clamped by the second slot through the slot walls at the two opposite sides, is in plug-in connection with the second slot and extends to the outside of the second slot, and can move along the depth direction of the second slot, and the second slot is provided with a second wall panel through the internal corner plug-in component; the inside corner caulking strip is used for supporting the inside wall of the first slot and sealing a gap between the first wall panel and the second wall panel. The invention provides an internal corner installation assembly and an installation method thereof, which realize quick assembly.
Description
Technical Field
The invention relates to interior wall decoration, in particular to an internal corner installation assembly and an installation method thereof.
Background
The wall decoration is an important area for indoor space decoration of a building, and can protect a wall body, enhance the firmness and durability of the wall body and prolong the service life of the wall body. The wall panel is installed on the wall body through the buckle structure to decorate the wall surface, so that the installation efficiency can be improved, and the construction cost is saved. The wall panel can be manufactured in advance according to a specific construction space, after the wall panel enters the construction space, the wall panel can be assembled through the buckle structure, the construction process can be simplified, the construction period is shortened, more garbage is prevented from being generated in a construction site, the phenomenon that marks are easily left on floors, door frames and the like is avoided, and the industrialization level is improved.
In the wall panel installation process, the fixing of the first wall panel and the second wall panel of the wall internal corner and the wall internal corner closing installation are important points and difficulties in the whole installation process. The internal corners of the wall are positioned at the intersections of the wall panels at both sides, and once the wall panels are installed in an offset or misplacement manner, the paving effect of the wall panels is affected. In the assembly process of the existing internal corner fixing piece, the installation is difficult due to the limitations of assembly space, wall panel shape and the like. The reentrant corner mounting includes first slot and second slot, is used for realizing the installation of first shingle nail and second shingle nail respectively, and the local terminal surface and the first shingle nail butt of second shingle nail cause the unable second slot of inserting of second shingle nail when second shingle nail, have increased the assembly degree of difficulty. Moreover, the positions of the first slot and the second slot are relatively fixed, the adjusting space is relatively small, and if a gap exists between the first wall panel and the second wall panel due to errors and the like, the second wall panel cannot be installed in the second slot. When using reentrant corner mounting fixed first wall and second wall, one side cell wall of first slot is located the gap between first wall and the second wall, for the reduction installation degree of difficulty, and this side cell wall of first slot is provided with the inclined surface, leads to reentrant corner mounting unable and second wall laminating to be connected, after the installation second wall, because of the focus is unstable, probably leads to the slope of second wall. Moreover, a gap exists between the first wall panel and the second wall panel, such that the inside corner fastener is in a relatively open space, such as in a relatively humid environment, which may attack the inside corner fastener, affecting installation and aesthetics.
Accordingly, there is a need for an inside corner mounting assembly and method of mounting the same that addresses the above-described problems.
Disclosure of Invention
Therefore, the invention aims to provide an internal corner installation assembly and an installation method thereof, which solve the problem of difficult assembly of wall panels at two sides of an internal corner of a wall, realize simple and rapid installation of the wall panels at the internal corner of the wall, simplify the construction process, improve the construction speed and simultaneously avoid generating environmental pollution or decoration garbage.
The present invention provides a reentrant corner mounting assembly based on the above object, comprising:
the internal corner fixing piece comprises a first slot and a second slot, and the notches of the first slot and the second slot are respectively far away from the bottoms of the second slot and the first slot; the first slot clamps a first wall panel of a wall internal corner through opposite slot walls at two sides, and the outer side walls of the first slot and the second slot are respectively abutted with leveling keels of the first wall panel and the second wall panel; the end face of the first wall panel and the end face of the second wall panel of the wall internal corner are respectively abutted with the inner side walls of the second slot and the first slot;
the inside corner plug-in component is clamped by the second slot through the opposite slot walls at two sides, is connected with the second slot in a plug-in mode and extends to the outside of the second slot, can move along the depth direction of the second slot, and is provided with the second wall panel through the inside corner plug-in component;
the inside corner caulking strip is used for supporting the inner side wall of the first slot and sealing a gap between the first wall panel and the second wall panel.
Preferably, the second slot comprises a bottom plate, a first slot wall and a second slot wall extending from the edges of two opposite sides of the bottom plate to the same side, the inner side wall and the outer side wall of the second slot are respectively the first slot wall and the second slot wall, the first slot wall, the second slot wall and the bottom plate enclose to form the second slot, and a through hole is formed in the bottom plate.
Preferably, the slot end of the first slot wall extends out of the third slot wall towards one side far away from the slot, the slot bottom end of the first slot wall extends out of the fourth slot wall towards one side far away from the slot bottom, the inner side wall and the outer side wall of the first slot are respectively the third slot wall and the fourth slot wall, the third slot wall and the fourth slot wall are oppositely arranged, and the third slot wall and the fourth slot wall are enclosed with the first slot wall to form the first slot.
Preferably, the internal corner plug-in comprises a mounting plate and an insertion end extending from one side end of the mounting plate, wherein the insertion end is matched with a second slot of the internal corner fixing piece and can move along the depth direction of the second slot; the mounting plate is provided with at least one mounting groove, and the fixing piece can penetrate through the mounting groove and fix the reentrant corner plug-in to a preset position.
Preferably, the internal corner caulking strip comprises a supporting part, and sealing parts and guiding parts which are arranged at two opposite ends of the supporting part, wherein the height of the supporting part is larger than that of the guiding part and smaller than that of the sealing part, the guiding part is used for guiding the supporting part to enter a gap between a first wall panel and a second wall panel of the internal corner of the wall, and the sealing part is used for sealing the gap.
The invention also provides an installation method of the internal corner installation assembly, which comprises the following steps:
(1) The outer side walls of the first slot and the second slot of the internal corner fixing piece are respectively connected with and fixed with the leveling keel of the first wall panel and the leveling keel of the second wall panel of the internal corner of the wall in an abutting mode;
(2) Inserting an internal corner plug-in into the second slot, wherein the second slot clamps the internal corner plug-in through the opposite two side slot walls;
(3) Inserting the first wall panel into the first slot, wherein the first slot clamps the first wall panel through the slot walls at two opposite sides, and the end face of the first wall panel is abutted with the inner side wall of the second slot;
(4) Abutting the end face of the second wall panel with the inner side wall of the first slot, and installing the second wall panel on the reentrant corner plug-in;
(5) And inserting an inside corner caulking strip between the inner groove wall of the first slot and the second wall panel, and sealing a gap between the first wall panel and the second wall panel.
Preferably, step (2) further comprises: the second slot comprises a bottom plate and a first slot wall and a second slot wall which extend from the edges of two opposite sides of the bottom plate to the same side, the inner side wall and the outer side wall of the second slot are respectively the first slot wall and the second slot wall, a through hole is formed in the bottom plate of the second slot, a fixing piece is inserted into the through hole, the bottom plate is fixed on a leveling keel of the first wall panel, and the reentrant corner plug-in is clamped through the first slot wall and the second slot wall of the second slot.
Preferably, step (3) further comprises: the notch end of the first slot wall extends out of a third slot wall towards one side far away from the notch, the slot bottom end of the first slot wall extends out of a fourth slot wall towards one side far away from the slot bottom, the inner side wall and the outer side wall of the first slot are respectively the third slot wall and the fourth slot wall, and the first wall panel is clamped through the third slot wall and the fourth slot wall of the first slot.
Preferably, step (2) further comprises: the insertion end of the reentrant corner plug-in unit is connected with the second slot in a plug-in manner, the mounting plate of the reentrant corner plug-in unit extends to the outside of the second slot, the insertion end can move along the depth direction of the second slot, the fixing piece penetrates through the mounting groove on the mounting plate, and the reentrant corner plug-in unit is connected with the second wall panel.
In addition, preferably, step (5) further includes: the supporting part of the internal corner caulking strip is guided and inserted between the groove wall of the first slot, which is close to the second wall panel, and the second wall panel through the guiding part, and the sealing part of the internal corner caulking strip is used for sealing a gap between the first wall panel and the second wall panel.
As can be seen from the above, the internal corner mounting assembly and the mounting method thereof provided by the invention have the following advantages compared with the prior art: the internal corner fixing piece is matched with the internal corner plug-in, so that the assembly of the first wall panel and the second wall panel and the matching of the internal corner fixing piece and the internal corner plug-in are realized, the assembly and the fixing of the first wall panel and the second wall panel are realized, the error generated during the installation can be effectively absorbed, and the accurate positioning installation is realized; the internal corner fixing piece occupies small space, has small operation space, is convenient to assemble, and keeps the attractive appearance of the surface of the wall panel. The reentrant corner plug-in components extend the depth direction of second slot, through adjusting the mounted position of reentrant corner plug-in components in the second slot, can adjust the mounted panel outside the second slot extended position, the error that produces when absorbing the installation effectively, and the second shingle nail passes through reentrant corner plug-in components to be installed on the second slot of reentrant corner mounting. The reentrant corner plug-in components can reduce the installation degree of difficulty between second shingle nail and the second slot, reduce reentrant corner installation assembly's the assembly degree of difficulty, simplify the work progress, practice thrift installation time. The groove wall of the first slot is connected with the second wall panel in a fitting way through the supporting function provided by the internal corner caulking strip for the groove wall of the first wall panel. The internal corner caulking strip is used for sealing a gap between the first wall panel and the second wall panel; meanwhile, water vapor dust and the like are prevented from entering the gaps, the waterproof performance of the internal corner installation assembly is improved, meanwhile, the traditional gap filling procedure is omitted, and the construction flow is simplified.
Drawings
The above-mentioned features and technical advantages of the present invention will become more apparent and readily appreciated from the following description of the embodiments thereof taken in conjunction with the accompanying drawings.
FIG. 1 is a schematic view of a female angle mounting assembly employed in an embodiment of the present invention.
FIG. 2 is a schematic view of the female corner fastener of the female corner mounting assembly shown in FIG. 1.
FIG. 3 is a schematic view of the female corner insert of the female corner mounting assembly shown in FIG. 1.
FIG. 4 is a schematic view of the reentrant corner caulking strip of the reentrant corner mounting assembly illustrated in FIG. 1.
Wherein the reference numerals:
10: a reentrant corner caulking strip; 11: a support part; 12: a guide part; 13: a sealing part;
14: a bending region; 20: an inside corner fixing member; 21: a first slot; 22: a second slot;
30: a female corner insert; 31: a mounting plate; 32: an insertion end; 33: a mounting groove;
34: a guide region; 41: a first wall panel; 42: a second wall panel; 43: leveling the keels;
44: a slit; 51: a first waterproof adhesive tape; 52: and a second waterproof adhesive tape.
Detailed Description
The present invention will be further described in detail below with reference to specific embodiments and with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present invention more apparent. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings. The words "inner" and "outer" are used to refer to directions toward or away from, respectively, the geometric center of a particular component.
FIG. 1 is a schematic view of a female angle mounting assembly employed in an embodiment of the present invention. FIG. 2 is a schematic view of the female corner fastener of the female corner mounting assembly shown in FIG. 1. FIG. 3 is a schematic view of the female corner insert of the female corner mounting assembly shown in FIG. 1. FIG. 4 is a schematic view of the reentrant corner caulking strip of the reentrant corner mounting assembly illustrated in FIG. 1. As shown in fig. 1 to 4, the inside corner mounting assembly includes: the inside corner fastener 20, inside corner insert 30 and inside corner caulking strip 10.
The internal corner fixing piece 20 comprises a first slot 21 and a second slot 22, and the slots of the first slot 21 and the second slot 22 are respectively far away from the bottoms of the second slot 22 and the first slot 21; the first slot 21 clamps a first wall panel 41 of the internal corner of the wall through opposite two side slot walls; the outer side walls of the first slot 21 and the second slot 22 are respectively abutted with the leveling keels of the first wall panel 41 and the leveling keels of the second wall panel 42; the end face of the first wall panel 41 and the end face of the second wall panel 42 are respectively abutted with the inner side walls of the two sides of the second slot 22 and the first slot 21;
the second slot 22 clamps the internal corner plug-in 30 through the opposite two side slot walls, the internal corner plug-in 30 is connected with the second slot 22 in a plug-in way and extends to the outside of the second slot 22, the internal corner plug-in 30 can move along the depth direction of the second slot 22, and the second slot 22 is provided with a second wall panel 42 through the internal corner plug-in 30;
the inside corner caulking strip 30 serves to support the groove wall of the first insertion groove 21 near the second wall panel 42 and seal the gap 44 between the first wall panel 41 and the second wall panel 42.
The outer side walls of the first slot 21 and the second slot 22 are respectively abutted with the leveling keels of the first wall panel 41 and the leveling keels of the second wall panel 42 so as to provide accurate positioning for the wall panels on two sides; the end face of the first wall panel 41 and the end face of the second wall panel 42 are respectively abutted with the inner side walls of the two sides of the second slot 22 and the first slot 21, so that the accurate positioning of the wall panels on the two sides in the corresponding slots can be realized; the first slot 21 of the inside corner fixing member 20 is used for installing the first wall panel 41 of the inside corner of the wall, the inside corner plug-in 30 is inserted into the second slot 22, and by adjusting the installation position of the inside corner plug-in 30 in the second slot 22, the error generated during installation can be effectively absorbed, and the fixing member can fix the second wall panel 42 on the inside corner plug-in 30. A gap 44 exists between the first wall panel 41 and the second wall panel 42, the internal corner caulking strip 30 enters a gap between the inner groove wall of the first slot 20 and the second wall panel 42, the inner groove wall of the first wall panel 41 is supported, the joint connection between the inner groove wall of the first slot 21 and the second wall panel 42 is realized, and the gap 44 between the first wall panel 41 and the second wall panel 42 is sealed; while preventing moisture dust and the like from entering the slit 44; the wall panel assembly device can solve the problem that the wall panels on two sides of the internal corner of the wall are difficult to assemble, the wall panels are simply, conveniently and quickly installed at the internal corner of the wall, the construction process is simplified, the construction speed is improved, and meanwhile, environmental pollution or decoration garbage is avoided.
In order to simplify the structure of the device, preferably, the second slot 22 includes a bottom plate, and a first slot wall and a second slot wall extending from opposite side edges of the bottom plate to the same side, the inner side wall and the outer side wall of the second slot 22 are respectively the first slot wall and the second slot wall, and the first slot wall, the second slot wall and the bottom plate enclose to form the second slot 22, and a through hole is provided on the bottom plate. The first slot wall is disposed opposite and parallel to the second slot wall and provides a clamping force to the reentrant insert 20 to define the position of the reentrant insert 20 within the second slot 22. In use, the second groove wall of the female angle fixing member 20 is abutted against the leveling keel of the second wall panel 42, the fixing member (such as a screw) is inserted into the through hole, and the second slot 22 is fixed on the leveling keel 43 of the first wall panel 41 so as to define the position of the female angle fixing member 20, then the female angle insert 30 is inserted into the second slot 22, and the second wall panel 42 and the female angle insert 30 are fixed by the screw or the like.
Preferably, the slot end of the first slot wall extends out of the third slot wall towards one side far away from the slot, the slot bottom end of the first slot wall extends out of the fourth slot wall towards one side far away from the slot bottom, the inner side wall and the outer side wall of the first slot 21 are respectively the third slot wall and the fourth slot wall, the third slot wall and the fourth slot wall are oppositely arranged, and the third slot wall and the fourth slot wall are enclosed with the first slot wall to form the first slot 21. In order to reduce the occupation space of the internal corner fixing member, and simultaneously, in the installation process, the positions of the first wall panel and the second wall panel are conveniently calibrated, and the first slot 21 and the second slot 22 share a first slot wall. The third slot wall and the fourth slot wall are disposed in opposite parallel and provide a clamping force to the first wall panel 41 to define the position of the first wall panel 41 within the first slot 21.
In this embodiment, a side wall surface of the third slot wall facing the first slot 21 is a flat surface, the flat surface is used for supporting the first wall panel 41, a side wall surface of the third slot wall facing away from the first slot 21 is a guiding surface, and the guiding surface is used for guiding the third slot wall to be inserted into the gap 44 between the first wall panel 41 and the second wall panel 42. The flat surface provides a stable support for the first wall panel 41 and the guiding surface provides a guiding effect for the second groove wall to be inserted into the gap 44 between the first wall panel 41 and the second wall panel 42, thereby reducing the assembly difficulty.
In this embodiment, the width of the third groove wall gradually increases from the notch to the groove bottom toward the first groove wall.
In order to simplify the structure of the device, in this embodiment, the notch end of the fourth groove wall is provided with a flange extending to a side far away from the notch, and the flange is provided with a flange flush with the bottom plate. The flange and the bottom plate are simultaneously abutted with the leveling keels of the first wall panel 41, so that the installation position of the first wall panel 41 is determined, and the installation accuracy is improved.
In this embodiment, a stopper is disposed at the connection between the third slot wall and the first slot wall, and the stopper is used to limit the position of the first wall panel 41 in the first slot 22. The first wall panel 41 is inserted into the first slot 21 and is abutted against the limiting block, so that the first wall panel 41 cannot be inserted continuously, and the deformation of the second slot 22 caused by the extrusion of the first wall panel 41 to the first slot wall is avoided, and the installation of the second wall panel 42 is influenced.
Preferably, the inside corner insert 30 includes a mounting plate 31 and an insertion end 32 extending from one side end of the mounting plate 31, the insertion end 32 being used in cooperation with the second slot 22 of the inside corner fixing member 20 and being movable in the depth direction of the second slot 22; the mounting plate 31 is provided with at least one mounting slot 33, and a fixing member may penetrate the mounting slot 33 and fix the female angle insert 30 to a predetermined position.
The inside corner plug-in 30 is inserted into the second slot 22 through the insertion end 32, extends to the outside of the second slot 22 through the mounting plate 31, extends the depth direction of the second slot 22 by the inside corner plug-in 30, when the gap between the first wall panel 41 and the second wall panel 42 is larger, and the second wall panel cannot be abutted against the second slot 22, the position of the insertion end 32 in the second slot 22 is adjusted, so that the insertion end 32 is withdrawn slightly, the length of the mounting plate 31 outside the second slot 33 is prolonged, so that errors can be effectively absorbed, and the fixing piece can penetrate the mounting groove 33 and fix the mounting plate 31 and the second wall panel 42, namely, the second wall panel 42 is mounted on the second slot 22 of the inside corner fixing piece 20 through the inside corner plug-in 30. The reentrant corner plug-in 30 can reduce the installation degree of difficulty between second shingle nail and the second slot, reduces reentrant corner installation assembly's assembly degree of difficulty, simplifies the work progress, practices thrift installation time.
In the present embodiment, two mounting grooves 33 are provided on the mounting plate 31, and the two mounting grooves 33 are symmetrically provided along the center line of the mounting plate 31.
In the present embodiment, the insertion end 32 is provided with a guide area 34 on the side end surface remote from the mounting plate 31. The guide area 34 can reduce the difficulty of the insertion end 32 entering the second slot 22, reduce the assembly difficulty of the reentrant corner mounting assembly, and save the mounting time.
The implementation of the guiding region 34 includes various ways, for example, the guiding region 34 is a slope, a rounded curve, or a combination of a slope and a curve. In this embodiment, the width of the insertion end 32 increases gradually from the guide region 34 toward the mounting plate 31 and then remains constant.
In this embodiment, the insertion end 32 is hollow. The hollow structure provides a deformation space for the insertion end 32, and when the insertion end 32 is extruded, the insertion end is conveniently inserted into the second slot 22, so that the installation difficulty can be reduced; after insertion, to restore the deformation, the insertion end 32 abuts against the inner wall of the second slot 22, so as to further improve the connection strength of the insertion end 32 to the second slot 22.
In this embodiment, the free end of the mounting plate 31 is bent and then abuts against the surface of the mounting plate 31 to form a hollow structure. The internal corner plug-in adopts an integrated structure, so that the manufacturing process can be simplified, and the structural strength of the internal corner plug-in 30 can be improved.
In this embodiment, the cross section of the reentrant corner insert 30 is P-shaped, the outer wall surface of the mounting plate is a flat surface, the insertion end 32 extends toward the inner wall surface, and the insertion end 32 is hollow.
In order to improve the connection stability between the inside corner connector and the second wall panel, in this embodiment, the mounting groove 33 extends along the width direction of the mounting plate 31 and penetrates through the opposite end surfaces of the mounting plate 31; the mounting plate 31 is provided with mounting holes for accommodating the fixing members, and the mounting holes are provided through the mounting grooves 33. The mounting can be hidden in mounting groove 33 or mounting hole, makes things convenient for reentrant corner plug-in components 30 and the outside one side face of second wall board back to be connected, avoids influencing the aesthetic property of second wall board. The mounting grooves 33 penetrate through the opposite end surfaces of the mounting plate 31, so that the mounting plate 31 can be bent along the mounting grooves 33 to adjust the height of the reentrant corner plug-in 30, thereby being applicable to different mounting spaces and improving flexibility. The shape of the mounting groove 33 may include various shapes, and in order to facilitate folding of the mounting plate, in this embodiment, the width of the mounting groove 33 gradually decreases from the notch to the groove bottom.
In the present embodiment, the end face of the insertion end 32 on one side near the mounting plate 31 is a straight plane. The local terminal surface and the first wall panel 41 butt of second wall panel 42, the other local terminal surface and the one side terminal surface butt that inserts the end 32 and be close to mounting panel 31 of second wall panel 42, through setting the one side terminal surface that inserts the end 32 and be close to mounting panel 31 to the straight plane, can carry out spacing to second wall panel 42, avoid second wall panel 42 slope.
To reduce weight and production costs while meeting durability requirements, the reentrant corner insert 30 is made of an aluminum alloy material or a plastic material in this embodiment. The aluminum alloy material has the advantages of high strength, good plasticity, low weight and the like, and is suitable for manufacturing the reentrant corner insert 30. In order to prolong the service life of the internal corner plug-in 30, the surface of the internal corner plug-in 30 is coated with a corrosion-resistant layer, so that erosion of the internal corner plug-in 30 by water mist and the like is avoided; in addition, the inside corner insert 30 is provided with a corrosion-resistant layer, so that the surface of the inside corner insert 30 is smooth, and obvious defects such as air holes, flaws, burrs, spots, rust and the like are avoided, thereby improving the aesthetic property and the user satisfaction of the inside corner insert 30.
In this embodiment, the inside corner mounting assembly further includes: the first waterproof adhesive tape 51, the first waterproof adhesive tape 51 is disposed in the second slot 22, and the first waterproof adhesive tape 51 at least partially covers the insertion end 32. By providing the first waterproof strip 51, the waterproof performance of the inside corner plug-in 30 can be improved, and entry of moisture into the second slot 22 can be avoided.
Preferably, the inside corner caulking strip 10 includes a supporting portion 11 and sealing portions 13 and guide portions 12 provided at opposite ends of the supporting portion 11, the supporting portion 11 having a height greater than the height of the guide portion 12 and less than the height of the sealing portion 13, the guide portion 12 for guiding the supporting portion 11 into a gap 44 between a first wall panel 41 and a second wall panel 42 of a inside corner of a wall, and the sealing portion 13 for sealing the gap 44.
The first slot 21 of the internal corner fixing piece 20 is used for installing a first wall panel 41 of a wall internal corner, two opposite side slot walls of the first slot 21 are respectively abutted with a leveling keel 43 of the first wall panel 41 and a second wall panel 42 of the wall internal corner, and the second slot 22 is connected with the leveling keel 43; a gap 44 exists between the first wall panel 41 and the second wall panel 42, the guide part 13 guides the supporting part 11 to enter a gap between the groove wall of the first slot 20 and the second wall panel 42, the supporting part 11 provides a supporting function for the groove wall of the first wall panel 41, and meanwhile, the laminating connection between the groove wall of the first slot 21 and the second wall panel 42 is realized through the supporting part 11; the sealing part 13 is arranged at the notch position of the first slot 21 and is used for sealing a gap 44 between the first wall panel 41 and the second wall panel 42; meanwhile, water vapor dust and the like are prevented from entering the gap 44, the waterproof performance of the internal corner installation assembly is improved, a traditional gap filling process is omitted, and the construction flow is simplified. The internal corner caulking strip can solve the problem that the internal corner fixing piece cannot be attached to one side of the wall panel, and simultaneously provides stable support for the wall panels at two sides; and is used for sealing the gap between two wall panels to provide a relatively airtight space for the inside corner fixing member.
The inside corner caulking strip is used for realizing the laminating connection of inside corner mounting and second wall panel, in order to further improve the laminating effect, in this embodiment, the bottom terminal surface of sealing portion 13, supporting part 11 and direction portion 12 is leveled and is set up, and all upwards extends. The sealing part 13 is abutted with the first wall panel 41 through the top end face, the supporting part 11 supports the internal corner fixing piece 20 through the top end face, and the guiding part 12 provides guiding function through the inclined arrangement of the top end face; the sealing part 13, the supporting part 11 and the guiding part 12 are all in butt connection with the second wall panel 42 through the bottom end face, and when the sealing part 13, the supporting part 11 and the guiding part 12 are in flat arrangement, the sealing part, the supporting part 11 and the guiding part can be in better lamination connection with the second wall panel 42 so as to provide better supporting effect for the first wall panel 41 and the second wall panel 42.
In the present embodiment, a rounded transition is provided between the support portion 11 and a side surface of the sealing portion 13 facing the support portion 11. By providing a smooth transition, a tight fit of the inside corner caulking strip with the wall of the first slot 21 can be achieved, further improving the supporting strength and sealing.
In this embodiment, a side surface of the sealing portion 13 facing away from the supporting portion 11 is provided with a bending region 14. The sealing portion 13 is used for sealing a gap 44 between the first wall panel 41 and the second wall panel 42; when the sealing portion 13 is fitted into the slit 44, the sealing portion 13 is pressed by the first wall panel 41 and the second wall panel 42, and the sealing portion 13 is deformed by the bending region 14 so as to be closely adhered to the first wall panel 41 and the second wall panel 42, thereby improving the sealing property against the slit 44.
In this embodiment, the bending angle formed by the bending region 14 is an obtuse angle. The bending angle is set to be an obtuse angle, so that the bending region 14 has a larger deformation space, and when being extruded, the top end and the bottom end of the bending region 14 can be tightly attached to the first wall panel 41 and the second wall panel 42, thereby improving the sealing property.
The implementation of the guide portion 12 includes various ways, for example, the guide portion 12 is a slope, a rounded curve, or a combination of a slope and a curve. Preferably, the height of the guide portion 12 gradually increases from far to near toward the support portion 11.
In the present embodiment, the supporting portion 11 and the guiding portion 12 are both made of hard plastic; the sealing portion 13 is made of flexible plastic. The internal corner caulking strip 10 is made of PVC soft and hard combined materials, and the supporting part 11 and the guiding part 12 are made of hard plastics, so that the internal corner caulking strip provides high-strength support for the internal corner fixing piece 20; the sealing portion 13 is made of a flexible plastic material which allows the sealing portion 13 to be deformed in order to provide a better sealing of the slit 44.
The supporting portion 11 and the guiding portion 12 are made of the same material, and in this embodiment, the supporting portion 11 and the guiding portion 12 are integrally formed. By adopting the integrally formed structure, the manufacturing process can be simplified, and the structural strength of the internal corner caulking strip 10 can be improved.
In this embodiment, the inside corner mounting assembly further includes: and a second waterproof strip 52, the second waterproof strip 52 being disposed between the first insertion groove 21 and the first wall panel 41 and extending from the first insertion groove 21 to the outside. By providing the second waterproof strip 52, the waterproof performance of the inside corner fixing member 20 can be improved, and moisture is prevented from entering the first slot 21.
The use of the reentrant corner mount assembly is further described below.
The fourth groove wall of the first slot 21 and the second groove wall of the second slot 22 are respectively abutted with the leveling keel of the first wall panel 41 and the leveling keel of the second wall panel 42; the second waterproof adhesive tape 52 is installed in the first slot 21, and the first slot 21 is used for installing the first wall panel 41 of the internal corner of the wall; the first wall panel 41 is inserted into the first slot 21, and the end surface of the first wall panel is abutted with the first side wall of the second slot 22; the second waterproof adhesive tape 52 is installed in the first slot 21, and the first slot 21 is used for installing the first wall panel 41 of the internal corner of the wall; the inside corner plug-in 30 is inserted into the second slot 21, the end face of the second wall panel 42 is abutted with the third slot wall of the first slot 21, and the second wall panel is connected with the inside corner plug-in 30. When the gap between the first wall panel 41 and the second wall panel 42 is larger and the second wall panel 42 cannot be abutted against the second slot 22, the position of the insertion end 32 in the second slot 22 is adjusted, so that the insertion end 32 is withdrawn a small amount, and the length of the mounting plate 31 outside the second slot 33 is prolonged; the second wall plate 42 is abutted against the insertion end 32 and the mounting plate 31, the mounting groove 33 is penetrated by a fixing member, and the mounting plate 31 is fixed with the second wall plate 42. The guide part 13 guides the supporting part 11 to enter a gap between the groove wall of the first slot 20 and the second wall panel 42, the supporting part 11 provides a supporting function for the groove wall of the first wall panel 41, and meanwhile, the supporting part 11 realizes the fitting connection between the groove wall of the first slot 21 and the second wall panel 42; the sealing part 13 is arranged at the notch position of the first slot 21, the first wall panel 41 and the second wall panel 42 simultaneously squeeze the sealing part 13, so that the bending area 14 deforms, the bending area recovers deformation, and the top end face and the bottom end face of the sealing part 13 are pushed to be respectively abutted against the first wall panel 41 and the second wall panel 42, so that a gap 44 between the first wall panel 41 and the second wall panel 42 is sealed; while preventing moisture dust and the like from entering the slit 44 and improving the waterproof performance of the inside corner mounting assembly.
The invention also provides an installation method of the internal corner installation assembly, which comprises the following steps:
(1) The outer side walls of the first slot 21 and the second slot 22 of the internal corner fixing piece 20 are respectively in abutting connection and fixing with the leveling keels of the first wall panel 41 and the leveling keels of the second wall panel 42 of the internal corner of the wall;
(2) Inserting the reentrant corner insert 30 into the second slot 22, wherein the reentrant corner insert 30 is clamped by the second slot 22 through the opposite two side slot walls;
(3) Inserting the first wall panel 41 into the first slot 21, wherein the first slot 21 clamps the first wall panel 41 through the slot walls at two opposite sides, and the end face of the first wall panel 41 is abutted with the inner side wall of the second slot 22;
(4) Abutting the end surface of the second wall panel 42 against the inner side wall of the first slot 21, and mounting the second wall panel 42 on the inside corner plug-in 30;
(5) The inside corner caulking strip 10 is inserted between the inner groove wall of the first insertion groove 21 and the second wall panel 42, and seals the gap 44 between the first wall panel 41 and the second wall panel 42.
The outer side walls of the first slot 21 and the second slot 22 are respectively abutted with the leveling keels of the first wall panel 41 and the leveling keels of the second wall panel 42 so as to provide accurate positioning for the wall panels on two sides; the end face of the first wall panel 41 and the end face of the second wall panel 42 are respectively abutted with the inner side walls of the two sides of the second slot 22 and the first slot 21, so that the accurate positioning of the wall panels on the two sides in the corresponding slots can be realized; the first slot 21 of the inside corner fixing member 20 is used for installing the first wall panel 41 of the inside corner of the wall, the inside corner plug-in 30 is inserted into the second slot 22, and by adjusting the installation position of the inside corner plug-in 30 in the second slot 22, the error generated during installation can be effectively absorbed, and the fixing member can fix the second wall panel 42 on the inside corner plug-in 30. A gap 44 exists between the first wall panel 41 and the second wall panel 42, the internal corner caulking strip 30 enters a gap between the inner groove wall of the first slot 20 and the second wall panel 42, the inner groove wall of the first wall panel 41 is supported, the joint connection between the inner groove wall of the first slot 21 and the second wall panel 42 is realized, and the gap 44 between the first wall panel 41 and the second wall panel 42 is sealed; while preventing moisture dust and the like from entering the slit 44; the wall panel assembly device can solve the problem that the wall panels on two sides of the internal corner of the wall are difficult to assemble, the wall panels are simply, conveniently and quickly installed at the internal corner of the wall, the construction process is simplified, the construction speed is improved, and meanwhile, environmental pollution or decoration garbage is avoided.
Preferably, step (2) further comprises: the second slot 22 includes a bottom plate and first and second slot walls extending from opposite side edges of the bottom plate to the same side, the inner and outer side walls of the second slot are the first and second slot walls, a through hole is provided on the bottom plate of the second slot, a fixing member is inserted into the through hole, and the bottom plate is fixed on the leveling keel of the first wall panel 41, and the reentrant corner plug-in 30 is clamped by the first and second slot walls of the second slot 22. The first slot wall is disposed opposite and parallel to the second slot wall and provides a clamping force to the reentrant insert 20 to define the position of the reentrant insert 20 within the second slot 22. In use, the second groove wall of the female angle fixing member 20 is abutted against the leveling keel of the second wall panel 42, the fixing member (such as a screw) is inserted into the through hole, and the second slot 22 is fixed on the leveling keel 43 of the first wall panel 41 so as to define the position of the female angle fixing member 20, then the female angle insert 30 is inserted into the second slot 22, and the second wall panel 42 and the female angle insert 30 are fixed by the screw or the like.
Preferably, step (3) further comprises: the slot end of the first slot wall extends out of the third slot wall towards the side far away from the slot, the slot bottom end of the first slot wall extends out of the fourth slot wall towards the side far away from the slot bottom, the inner side wall and the outer side wall of the first slot are respectively the third slot wall and the fourth slot wall, and the first wall panel 41 is clamped through the third slot wall and the fourth slot wall of the first slot 21. In order to reduce the occupation space of the internal corner fixing member, and simultaneously, in the installation process, the positions of the first wall panel and the second wall panel are conveniently calibrated, and the first slot 21 and the second slot 22 share a first slot wall. The third slot wall and the fourth slot wall are disposed in opposite parallel and provide a clamping force to the first wall panel 41 to define the position of the first wall panel 41 within the first slot 21.
Preferably, step (2) further comprises: the insertion end 32 of the inside corner connector 30 is connected with the second slot 22 in a plugging manner, the mounting plate 31 of the inside corner connector 30 is extended to the outside of the second slot 22, the insertion end 32 can move along the depth direction of the second slot 22, the fixing piece penetrates the mounting groove 23 on the mounting plate 22, and the inside corner connector 30 is connected with the second wall plate 42. The inside corner plug-in 30 is inserted into the second slot 22 through the insertion end 32, extends to the outside of the second slot 22 through the mounting plate 31, extends the depth direction of the second slot 22 by the inside corner plug-in 30, when the gap between the first wall panel 41 and the second wall panel 42 is larger, and the second wall panel 42 cannot be abutted against the second slot 22, the position of the insertion end 32 in the second slot 22 is adjusted, so that the insertion end 32 is withdrawn slightly, the length of the mounting plate 31 outside the second slot 33 is prolonged, so that errors can be effectively absorbed, and the fixing piece can penetrate the mounting groove 33 and fix the mounting plate 31 and the second wall panel 42, namely, the second wall panel 42 is mounted on the second slot 22 of the inside corner fixing piece 20 through the inside corner plug-in 30. The reentrant corner plug-in 30 can reduce the installation degree of difficulty between second shingle nail and the second slot, reduces reentrant corner installation assembly's assembly degree of difficulty, simplifies the work progress, practices thrift installation time.
In this embodiment, step (2) further includes: the first flashing 51 is installed into the second slot 22, with the first flashing 51 at least partially covering the insertion end 32. By providing the first waterproof strip 51, the waterproof performance of the inside corner plug-in 30 can be improved, and entry of moisture into the second slot 22 can be avoided.
Preferably, step (5) further comprises: the supporting portion 11 of the inside corner caulking strip 10 is guided to be inserted between the groove wall of the first insertion groove 21 near the second wall panel 42 and the second wall panel 42 via the guide portion 12, and the sealing portion 13 of the inside corner caulking strip 10 is used to seal the gap 44 between the first wall panel 41 and the second wall panel 42. The guide part 13 guides the supporting part 11 to enter a gap between the groove wall of the first slot 20 and the second wall panel 42, the supporting part 11 provides a supporting function for the groove wall of the first wall panel 41, and meanwhile, the supporting part 11 realizes the fitting connection between the groove wall of the first slot 21 and the second wall panel 42; the sealing part 13 is arranged at the notch position of the first slot 21 and is used for sealing a gap 44 between the first wall panel 41 and the second wall panel 42; meanwhile, water vapor dust and the like are prevented from entering the gap 44, the waterproof performance of the internal corner installation assembly is improved, a traditional gap filling process is omitted, and the construction flow is simplified.
In this embodiment, step (3) further includes: a second flashing 52 is provided between the first socket 21 and the first wall panel 41, the second flashing 52 extending from the first socket 21 to the outside. By providing the second waterproof strip 52, the waterproof performance of the inside corner fixing member 20 can be improved, and moisture is prevented from entering the first slot 21.
As can be seen from the above description and practice, the inside corner mounting assembly and the mounting method thereof provided by the present invention have the following advantages over the prior art: the internal corner fixing piece is matched with the internal corner plug-in piece, so that the first wall panel and the second wall panel are assembled and fixed, and errors generated during installation can be effectively absorbed; the internal corner fixing piece occupies small space, has small operation space, is convenient to assemble, and keeps the attractive appearance of the surface of the wall panel. The reentrant corner plug-in components extend the depth direction of second slot, through adjusting the mounted position of reentrant corner plug-in components in the second slot, can adjust the mounted panel outside the second slot extended position, the error that produces when absorbing the installation effectively, and the second shingle nail passes through reentrant corner plug-in components to be installed on the second slot of reentrant corner mounting. The reentrant corner plug-in components can reduce the installation degree of difficulty between second shingle nail and the second slot, reduce reentrant corner installation assembly's the assembly degree of difficulty, simplify the work progress, practice thrift installation time. The groove wall of the first slot is connected with the second wall panel in a fitting way through the supporting function provided by the internal corner caulking strip for the groove wall of the first wall panel. The internal corner caulking strip is used for sealing a gap between the first wall panel and the second wall panel; meanwhile, water vapor dust and the like are prevented from entering the gaps, the waterproof performance of the internal corner installation assembly is improved, meanwhile, the traditional gap filling procedure is omitted, and the construction flow is simplified.
Those of ordinary skill in the art will appreciate that: the above embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. within the spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. An inside corner mounting assembly, comprising:
the internal corner fixing piece comprises a first slot and a second slot, the notch of the first slot is far away from the bottom of the second slot, and the second slot is arranged adjacent to the bottom of the first slot; the first slot clamps a first wall panel of a wall internal corner through opposite slot walls at two sides, and the outer side walls of the first slot and the second slot are respectively abutted with leveling keels of the first wall panel and the second wall panel; the end face of the first wall panel and the end face of the second wall panel of the wall internal corner are respectively abutted with the inner side walls of the second slot and the first slot;
the inside corner plug-in component is clamped by the second slot through the opposite slot walls at two sides, is connected with the second slot in a plug-in mode and extends to the outside of the second slot, can move along the depth direction of the second slot, and is provided with the second wall panel through the inside corner plug-in component;
the inside corner caulking strip is used for supporting the inner side wall of the first slot and sealing a gap between the first wall panel and the second wall panel.
2. The internal corner mounting assembly of claim 1 wherein,
the second slot comprises a bottom plate and a first slot wall and a second slot wall which extend from the edges of two opposite sides of the bottom plate to the same side, the inner side wall and the outer side wall of the second slot are respectively the first slot wall and the second slot wall, the first slot wall, the second slot wall and the bottom plate enclose to form the second slot, and a through hole is formed in the bottom plate.
3. The internal corner mounting assembly of claim 2 wherein,
the slot end of the first slot wall extends out of a third slot wall towards one side far away from the slot, the slot bottom end of the first slot wall extends out of a fourth slot wall towards one side far away from the slot bottom, the inner side wall and the outer side wall of the first slot are respectively the third slot wall and the fourth slot wall, the third slot wall and the fourth slot wall are oppositely arranged, and the third slot wall and the fourth slot wall are enclosed with the first slot wall to form the first slot.
4. The internal corner mounting assembly according to any one of claims 1 to 3 wherein,
the internal corner plug-in comprises a mounting plate and an insertion end extending from one side end of the mounting plate, wherein the insertion end is matched with a second slot of the internal corner fixing piece to be used and can move along the depth direction of the second slot; the mounting plate is provided with at least one mounting groove, and the fixing piece can penetrate through the mounting groove and fix the reentrant corner plug-in to a preset position.
5. The internal corner mounting assembly according to any one of claims 1 to 3 wherein,
the inside corner caulking strip comprises a supporting part, a sealing part and a guiding part, wherein the sealing part and the guiding part are arranged at two opposite ends of the supporting part, the height of the supporting part is larger than that of the guiding part and smaller than that of the sealing part, the guiding part is used for guiding the supporting part to enter a gap between a first wall panel and a second wall panel of a wall inside corner, and the sealing part is used for sealing the gap.
6. A method of installing an inside corner mounting assembly according to any one of claims 1 to 5, comprising:
(1) The outer side walls of the first slot and the second slot of the internal corner fixing piece are respectively connected with and fixed with the leveling keel of the first wall panel and the leveling keel of the second wall panel of the internal corner of the wall in an abutting mode;
(2) Inserting an internal corner plug-in into the second slot, wherein the second slot clamps the internal corner plug-in through the opposite two side slot walls;
(3) Inserting the first wall panel into the first slot, wherein the first slot clamps the first wall panel through the slot walls at two opposite sides, and the end face of the first wall panel is abutted with the inner side wall of the second slot;
(4) Abutting the end face of the second wall panel with the inner side wall of the first slot, and installing the second wall panel on the reentrant corner plug-in;
(5) And inserting an inside corner caulking strip between the inner groove wall of the first slot and the second wall panel, and sealing a gap between the first wall panel and the second wall panel.
7. The method of installing an inside corner mounting assembly according to claim 6, wherein step (2) further comprises: the second slot comprises a bottom plate and a first slot wall and a second slot wall which extend from the edges of two opposite sides of the bottom plate to the same side, the inner side wall and the outer side wall of the second slot are respectively the first slot wall and the second slot wall, a through hole is formed in the bottom plate of the second slot, a fixing piece is inserted into the through hole, the bottom plate is fixed on a leveling keel of the first wall panel, and the reentrant corner plug-in is clamped through the first slot wall and the second slot wall of the second slot.
8. The method of installing an inside corner mounting assembly according to claim 7, wherein step (3) further comprises: the notch end of the first slot wall extends out of a third slot wall towards one side far away from the notch, the slot bottom end of the first slot wall extends out of a fourth slot wall towards one side far away from the slot bottom, the inner side wall and the outer side wall of the first slot are respectively the third slot wall and the fourth slot wall, and the first wall panel is clamped through the third slot wall and the fourth slot wall of the first slot.
9. The method of installing an inside corner mounting assembly according to any one of claims 6 to 8, wherein step (2) further comprises: the insertion end of the reentrant corner plug-in unit is connected with the second slot in a plug-in manner, the mounting plate of the reentrant corner plug-in unit extends to the outside of the second slot, the insertion end can move along the depth direction of the second slot, the fixing piece penetrates through the mounting groove on the mounting plate, and the reentrant corner plug-in unit is connected with the second wall panel.
10. The method of installing an inside corner mounting assembly according to any one of claims 6 to 8, wherein step (5) further comprises: the supporting part of the internal corner caulking strip is guided and inserted between the groove wall of the first slot, which is close to the second wall panel, and the second wall panel through the guiding part, and the sealing part of the internal corner caulking strip is used for sealing a gap between the first wall panel and the second wall panel.
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| CN201810859179.4A CN109057249B (en) | 2018-07-31 | 2018-07-31 | Internal corner installation assembly and installation method thereof |
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| CN201810859179.4A CN109057249B (en) | 2018-07-31 | 2018-07-31 | Internal corner installation assembly and installation method thereof |
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| CN109057249B true CN109057249B (en) | 2023-09-19 |
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| CN109653406A (en) * | 2019-01-28 | 2019-04-19 | 变形积木(北京)装饰科技有限公司 | A kind of apex angle sliding rail and its installation method |
| CN109653408A (en) * | 2019-01-28 | 2019-04-19 | 变形积木(北京)装饰科技有限公司 | A kind of lower margin plug-in type sliding rail and its installation method |
| CN112554385B (en) * | 2020-12-23 | 2024-07-12 | 浙江亚厦装饰股份有限公司 | Toilet internal corner structure |
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| CN201679175U (en) * | 2009-12-09 | 2010-12-22 | 霍学朝 | Clamped inside corner keel for decorative sheet of building wall |
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