CN211341613U - Internal corner mounting assembly - Google Patents
Internal corner mounting assembly Download PDFInfo
- Publication number
- CN211341613U CN211341613U CN201821228887.XU CN201821228887U CN211341613U CN 211341613 U CN211341613 U CN 211341613U CN 201821228887 U CN201821228887 U CN 201821228887U CN 211341613 U CN211341613 U CN 211341613U
- Authority
- CN
- China
- Prior art keywords
- slot
- wall
- groove
- internal corner
- corner
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Finishing Walls (AREA)
Abstract
The utility model discloses an reentrant corner installation assembly, include: 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 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 the leveling keels of the first wall panel and the second wall panel; the end surfaces of the first and second wall panels are respectively abutted against the inner side walls of the second and first slots; the second slot clamps the internal corner plug-in piece through the slot walls at the two opposite sides, the internal corner plug-in piece is connected with the second slot in an inserting mode and extends to the outside of the second slot, the internal corner plug-in piece 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 piece; and the internal 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. The utility model provides an reentrant corner installation assembly solves the problem of the shingle nail assembly difficulty of wall reentrant corner both sides.
Description
Technical Field
The utility model relates to an indoor wall fitment, more specifically relates to a reentrant corner installation assembly.
Background
The wall decoration is the key area of the interior space decoration of the building, can protect the wall body, enhances the firmness and the durability of the wall body, and prolongs the service life of the wall body. The shingle nail passes through buckle structure and installs on the wall body, decorates the wall, can improve the installation effectiveness, practices thrift construction cost. The shingle nail can accomplish the preparation in advance according to specific construction space, after getting into construction space, through buckle structure realize assemble can, can simplify the work progress, shorten construction period, avoid producing more rubbish in the job site, avoid leaving the vestige easily at positions such as floor, door frame, improve industrialization level.
In the installation process of the wall panels, the fixation of the first wall panel and the second wall panel at the internal corner of the wall and the installation of the closing-up of the internal corner of the wall are key points and difficulties in the whole installation process. The internal corner of the wall is positioned at the intersection of the wall panels at the two sides, and once the wall panels are installed and deviated or misplaced, the laying effect of the wall panels is influenced. The existing internal corner fixing piece has the problems of difficult installation, low installation precision and the like in the assembling process due to the limitation of the assembling space, the shape of a wall panel and the like. 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 local terminal surface and the first shingle nail butt of second shingle nail cause the second shingle nail can't insert the second slot, 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, if a gap exists between the first wallboard and the second wallboard due to errors and the like, the second wallboard cannot be installed in the second slot. When using reentrant corner mounting fixed first shingle nail and second shingle nail, one side cell wall of first slot is located the gap between first shingle nail and the second shingle nail, and for reducing the installation degree of difficulty, this side cell wall of first slot is provided with the slope surface, leads to the reentrant corner mounting can't be connected with the laminating of second shingle nail, and after the installation second shingle nail, because of the focus unstability, probably lead to the slope of second shingle nail. Moreover, a gap exists between the first wall panel and the second wall panel, so that the internal corner fixing piece is in a relatively open space, such as a relatively humid environment, and the internal corner fixing piece can be corroded, and the installation effect and the attractiveness are affected.
Therefore, a need exists for a reentrant mounting assembly that addresses the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an reentrant corner installation assembly solves the difficult problem of shingle nail assembly of wall reentrant corner both sides, realizes the simple and convenient, swift installation of shingle nail in wall reentrant corner department, simplifies the work progress, improves the construction speed, avoids producing environmental pollution or fitment rubbish simultaneously.
Based on above-mentioned purpose the utility model provides a pair of reentrant corner installation assembly, include:
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 the leveling keel of the first wall panel and the leveling keel of the second wall panel; the end surface of the first wall panel and the end surface of the second wall panel at the internal corner of the wall are respectively abutted against the inner side walls of the second slot and the first slot;
the second slot is used for clamping the internal corner plug-in unit through two opposite slot walls, the internal corner plug-in unit is connected with the second slot in an inserting mode and extends to the outside of the second slot, the internal corner plug-in unit can move along the depth direction of the second slot, and the second slot is used for installing the second wall panel through the internal corner plug-in unit;
reentrant corner caulking strip, reentrant corner caulking strip is used for supporting the inside wall of first slot, and seals first shingle nail with gap between the second shingle nail.
Preferably, the second slot includes a bottom plate, and a first slot wall and a second slot wall extending from two opposite side edges of the bottom plate to the same side, the inner side wall and the outer side wall of the second slot are the first slot wall and the second slot wall respectively, the first slot wall, the second slot wall and the bottom plate enclose to form the second slot, and the bottom plate is provided with a through hole.
Preferably, the notch end of the first slot wall extends a third slot wall to the side far away from the notch, the slot bottom end of the first slot wall extends a fourth slot wall to the side far away from the slot bottom, the inner side wall and the outer side wall of the first slot are the third slot wall and the fourth slot wall respectively, the third slot wall and the fourth slot wall are arranged oppositely, and the third slot wall and the fourth slot wall and the first slot wall enclose to form the first slot.
Preferably, the third cell wall orientation first slot lateral wall face is straight face, straight face is used for supporting first shingle nail, the third cell wall dorsad first slot lateral wall face is the spigot surface, the spigot surface is used for guiding the third cell wall inserts first shingle nail with the gap between the second shingle nail.
Preferably, the notch end of the fourth groove wall is provided with a flange extending towards one side far away from the notch, a flange is arranged on the flange, and the flange and the bottom plate are arranged in parallel and level.
Preferably, a limiting block is arranged at a joint of the third groove wall and the first groove wall, and the limiting block is used for limiting the position of the first wall panel in 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, the insertion end is matched with a second slot of the internal corner fixing piece for use, and can move along the depth direction of the second slot; at least one mounting groove is formed in the mounting plate, and the fixing piece can penetrate through the mounting groove and fix the internal corner plug-in unit to a preset position.
Preferably, the reentrant corner mounting assembly further comprises: and the first waterproof rubber strip is arranged in the second slot, and at least part of the first waterproof rubber strip covers the insertion end.
Preferably, reentrant corner caulking strip includes the supporting part and sets up sealing part and the guide part at the relative both ends of supporting part, the height of supporting part is greater than the height of guide part just is less than the height of sealing part, the guide part is used for the guide the supporting part gets into in the gap between first shingle nail and the second shingle nail of wall reentrant corner, the sealing part is used for sealing the gap.
In addition, preferably, the reentrant corner mounting assembly further comprises: and the second waterproof rubber strip is arranged between the first slot and the first wall panel and extends to the outside from the first slot.
From the foregoing, it can be seen that the utility model provides an reentrant corner installation assembly, compared with the prior art, has following advantage: the internal corner fixing piece is matched with the internal corner plug-in unit, so that the first wall panel and the second wall panel are assembled and fixed, errors generated during installation can be effectively absorbed, and accurate positioning and installation are realized; the internal corner fixing piece occupies a small space, is small in operation space, is convenient to assemble, and keeps the attractiveness 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 extended position of mounting panel outside the second slot, absorb the error that produces when installing 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 the assembly degree of difficulty of reentrant corner installation assembly, simplify the work progress, practice thrift installation time. The groove wall of the first inserting groove is supported by the internal corner caulking strip, so that the groove wall of the first inserting groove is attached to the second wall panel. The inside 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 gap, the waterproof performance of the internal corner installation assembly is improved, the traditional gap filling process is omitted, and the construction flow is simplified.
Drawings
The above 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 an internal corner mounting assembly employed in an embodiment of the present invention.
FIG. 2 is a schematic view of a female corner fastener of the female corner mounting assembly shown in FIG. 1.
FIG. 3 is a schematic view of a female corner insert of the female corner mounting assembly shown in FIG. 1.
FIG. 4 is a schematic view of the inside corner caulking strip of the inside corner mounting assembly shown in FIG. 1.
Wherein the reference numbers:
10: a reentrant corner caulking strip; 11: a support portion; 12: a guide portion; 13: a sealing part;
14: a bending zone; 20: a reentrant corner fixture; 21: a first slot; 22: a second slot;
30: a reentrant corner insert; 31: mounting a plate; 32: an insertion end; 33: mounting grooves;
34: a guiding zone; 41: a first shingle; 42: a second shingle; 43: leveling the keel;
44: a gap; 51: a first waterproof adhesive tape; 52: and a second waterproof rubber strip.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. In which 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 terms "inner" and "outer" are used to refer to directions toward and away from, respectively, the geometric center of a particular component.
Fig. 1 is a schematic view of an internal corner mounting assembly employed in an embodiment of the present invention. FIG. 2 is a schematic view of a female corner fastener of the female corner mounting assembly shown in FIG. 1. FIG. 3 is a schematic view of a female corner insert of the female corner mounting assembly shown in FIG. 1. FIG. 4 is a schematic view of the inside corner caulking strip of the inside corner mounting assembly shown in FIG. 1. As shown in fig. 1 to 4, the reentrant corner mounting assembly includes: reentrant corner fastener 20, reentrant corner insert 30 and reentrant corner caulking strip 10.
The internal corner fixing piece 20 comprises a first slot 21 and a second slot 22, and the notches 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 the first wall panel 41 of the internal corner of the wall through the opposite two side wall walls; the outer side walls of the first slot 21 and 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 end surface of the first wall panel 41 and the end surface of the second wall panel 42 are respectively abutted against 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 slot walls, the internal corner plug-in 30 is connected with the second slot 22 in an inserting 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 strips 30 are used to support the groove walls of the first slot 21 adjacent to 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 keel of the first wall panel 41 and the leveling keel of the second wall panel 42 so as to provide accurate positioning for the wall panels on two sides; the end surface of the first wall panel 41 and the end surface of the second wall panel 42 are respectively abutted against the inner side walls of the two sides of the second slot 22 and the first slot 21, so that the wall panels on the two sides can be accurately positioned in the corresponding slots; the first slot 21 of the internal corner fixing member 20 is used for installing the first wall panel 41 of the internal corner of the wall, the internal corner plug-in unit 30 is inserted into the second slot 22, errors generated during installation can be effectively absorbed by adjusting the installation position of the internal corner plug-in unit 30 in the second slot 22, and the fixing member can fix the second wall panel 42 on the internal corner plug-in unit 30. A gap 44 exists between the first wallboard 41 and the second wallboard 42, the internal corner caulking strip 30 enters a gap between the inner groove wall of the first slot 20 and the second wallboard 42 to support the inner groove wall of the first wallboard 41, so that the inner groove wall of the first slot 21 is attached to the second wallboard 42 and the gap 44 between the first wallboard 41 and the second wallboard 42 is sealed; while preventing moisture, dust, etc. from entering the gap 44; by adopting the device, the problem of difficulty in assembling the wall panels on two sides of the internal corner of the wall can be solved, the wall panels can be simply and quickly installed at the internal corner of the wall, the construction process is simplified, the construction speed is increased, and meanwhile, the environment 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 two 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 the first slot wall and the second slot wall respectively, the first slot wall, the second slot wall and the bottom plate are enclosed to form the second slot 22, and a through hole is formed in the bottom plate. The first and second groove walls are disposed in opposing parallel relation and provide 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 internal corner fixing member 20 abuts against the leveling keel of the second wall panel 42, a fixing member (such as a screw) is inserted into the through hole, the second slot 22 is fixed on the leveling keel 43 of the first wall panel 41 so as to limit the position of the internal corner fixing member 20, then the internal corner insert 30 is inserted into the second slot 22, and the second wall panel 42 and the internal corner insert 30 are fixed through the screw and the like.
Preferably, the notch end of the first slot wall extends a third slot wall to the side far away from the notch, the slot bottom end of the first slot wall extends a fourth slot wall to the side far away from the slot bottom, the inner side wall and the outer side wall of the first slot 21 are the third slot wall and the fourth slot wall respectively, the third slot wall and the fourth slot wall are arranged oppositely, and the third slot wall and the fourth slot wall enclose the first slot 21 with the first slot wall. In order to reduce the occupied space of the internal corner fixing piece and facilitate the calibration of the positions of the first wall panel and the second wall panel in the installation process, the first slot 21 and the second slot 22 share the first slot wall. The third and fourth channel walls are arranged in parallel relative to each other and provide a clamping force to the first wall panel 41 to define the position of the first wall panel 41 within the first socket 21.
Preferably, a side wall surface of the third wall facing the first slot 21 is a flat surface for supporting the first wall panel 41, and a side wall surface of the third wall facing away from the first slot 21 is a guide surface for guiding the third wall to be inserted into the gap 44 between the first wall panel 41 and the second wall panel 42. The flat surface provides steady support for first shingle 41, and the guiding surface provides the guide effect for the gap 44 that the second cell wall inserted between first shingle 41 and second shingle 42, reduces the assembly degree of 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, preferably, the notch end of the fourth groove wall is provided with a flange extending to one side far away from the notch, the flange is arranged on the flange, and the flange is arranged in parallel with the bottom plate. The flanges and the bottom plate are simultaneously abutted against the leveling keels of the first wall panel 41, so that the mounting position of the first wall panel 41 is determined, and the mounting accuracy is improved.
Preferably, a limiting block is disposed at a connection position of the third slot wall and the first slot wall, and the limiting block is used for limiting a 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 abuts against the limiting block, so that the first wall panel cannot be inserted continuously, and the second slot 22 is prevented from being deformed due to the first slot wall being extruded by the first wall panel 41, and the installation of the second wall panel 42 is prevented from being influenced.
Preferably, the internal 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 is used in cooperation with the second slot 22 of the internal corner fixing member 20 and can move along the depth direction of the second slot 22; the mounting plate 31 is provided with at least one mounting groove 33, and a fixing member may penetrate the mounting groove 33 and fix the inside corner insert 30 to a predetermined position.
The internal corner plug-in 30 is inserted into the second slot 22 through the insertion end 32, and extends to the outside of the second slot 22 through the mounting plate 31, the internal corner plug-in 30 extends the depth direction of the second slot 22, when the gap between the first wall panel 41 and the second wall panel 42 is large, and the second wall panel cannot abut 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 withdraws a little, the length of the mounting plate 31 outside the second slot 33 is extended, so as to effectively absorb errors, the fixing member can penetrate through the installation slot 33 and fix the mounting plate 31 and the second wall panel 42, that is, the second wall panel 42 is installed on the second slot 22 of the internal corner fixing member 20 through the internal corner plug-in 30. The internal corner plug-in unit 30 can reduce the installation difficulty between the second wall panel and the second slot, reduce the assembly difficulty of the internal corner installation assembly, simplify the construction process and save the 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 end face of the insertion end 32 on the side away from the mounting plate 31 is provided with a guide area 34. The guide region 34 can reduce the difficulty of the insertion end 32 entering the second slot 22, reduce the assembly difficulty of the reentrant corner installation assembly, and save the installation time.
Implementations of the guiding region 34 include various forms, for example, the guiding region 34 is a slant surface, a smooth curved surface, or a combination of slant surface and curved surface. In the present embodiment, the width of the insertion end 32 gradually increases from the guide area 34 toward the mounting plate 31 and then remains constant.
In the present embodiment, the insertion end 32 has a hollow structure. The hollow structure provides a deformation space for the insertion end 32, and when the insertion end 32 is extruded, the insertion end can be conveniently inserted into the second slot 22, so that the installation difficulty can be reduced; after insertion, the insertion end 32 abuts against the inner wall of the second slot 22 to restore the deformation, so as to further improve the connection strength of the insertion end 32 to the second slot 22.
In the present embodiment, the free end of the mounting plate 31 is bent back and then abutted against the surface of the mounting plate 31 to form a hollow structure. The internal corner plug-in components are of an integrally formed structure, so that the manufacturing process can be simplified, and the structural strength of the internal corner plug-in components 30 is improved.
In this embodiment, the cross section of the inside corner insert 30 is P-shaped, the outer wall surface of the mounting plate is a flat surface, the insertion end 32 extends to one side of the inner wall surface, and the insertion end 32 is of a hollow structure.
In order to improve the connection stability of the reentrant corner insert with the second shingle, in this embodiment, the mounting grooves 33 extend along the width direction of the mounting plate 31 and penetrate through the end surfaces of the mounting plate 31 at opposite ends; the mounting plate 31 is provided with a mounting hole for receiving a fixing member, and the mounting hole is provided to penetrate through the mounting groove 33. The mounting can be hidden in mounting groove 33 or mounting hole, makes things convenient for reentrant corner plug-in components 30 and second shingle nail to be connected outside one side face on the back, avoids influencing the aesthetic property of second shingle nail. The mounting grooves 33 penetrate through the end faces of the opposite ends 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 internal corner plug-in unit 30, thereby adapting to different mounting spaces and improving flexibility. The shape of the mounting groove 33 may include various shapes, and in order to facilitate the folding of the mounting plate, the width of the mounting groove 33 is gradually reduced from the notch to the groove bottom in the present embodiment.
In the present embodiment, one end surface of the insertion end 32 close to the mounting plate 31 is a straight plane. The local terminal surface and the first shingle nail 41 butt of second shingle nail 42, another local terminal surface and the end 32 that inserts of second shingle nail 42 are close to a side end face butt of mounting panel 31, and a side end face that is close to mounting panel 31 through inserting the end 32 and setting up to the straight plane, can carry on spacingly to second shingle nail 42, avoids second shingle nail 42 slope.
In order to reduce weight, reduce production cost, and meet durability requirements, in the present embodiment, the reentrant insert 30 is made of an aluminum alloy material or a plastic material. The aluminum alloy material has the advantages of high strength, good plasticity, low weight and the like, and is suitable for manufacturing the internal corner plug-in 30. In order to prolong the service life of the internal corner plug-in 30, the corrosion-resistant layer is coated on the surface of the internal corner plug-in 30, so that water mist and the like are prevented from corroding the internal corner plug-in 30; moreover, the corrosion-resistant layer is arranged on the internal corner insert 30, so that the surface of the internal corner insert 30 is smooth, and obvious defects such as air holes, scratches, burrs, spots, corrosion and the like do not exist, thereby improving the aesthetic property and the user satisfaction of the internal corner insert 30.
Preferably, the reentrant corner mounting assembly further comprises: first waterproof rubber strip 51, first waterproof rubber strip 51 sets up in second slot 22, and first waterproof rubber strip 51 covers at least partially inserts end 32. The waterproof performance of the internal corner plug-in unit 30 can be improved by arranging the first waterproof rubber strip 51, and the water and air are prevented from entering the second slot 22.
Preferably, the inside corner caulking strip 10 includes a support part 11 and sealing parts 13 and guide parts 12 provided at opposite ends of the support part 11, the support part 11 having a height greater than that of the guide part 12 and less than that of the sealing part 13, the guide part 12 for guiding the support part 11 into a gap 44 between a first wall panel 41 and a second wall panel 42 of the inside corner of the wall, and the sealing part 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 an internal corner of a wall, the 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 internal corner of the wall, and the second slot 22 is connected with the leveling keel 43; a gap 44 exists between the first wallboard 41 and the second wallboard 42, the guide part 13 guides the support part 11 to enter a gap between the groove wall of the first slot 20 and the second wallboard 42, the support part 11 provides a support function for the groove wall of the first wallboard 41, and the support part 11 realizes the joint connection between the groove wall of the first slot 21 and the second wallboard 42; the sealing part 13 is provided at the notch position of the first slot 21 for sealing the gap 44 between the first and second wall panels 41 and 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, the traditional gap filling process is omitted, and the construction flow is simplified. The internal corner caulking strip can solve the problem that an internal corner fixing piece cannot be attached and connected with one side wall panel, and meanwhile, provides stable support for the wall panels on the two sides; and is used for sealing the gap between the two wall panels and providing a relatively closed space for the internal corner fixing piece.
Reentrant corner caulking strip is used for realizing that the laminating of reentrant corner mounting and second shingle nail is connected, for further improving the laminating effect, in this embodiment, the bottom terminal surface of sealing part 13, supporting part 11 and guide part 12 keeps flat the setting, and all upwards extends. The sealing part 13 is abutted against the first wall panel 41 through the top end face, the supporting part 11 supports the internal corner fixing part 20 through the top end face, and the guide part 12 provides a guide effect through the inclined arrangement of the top end face; sealing 13, supporting part 11 and guide part 12 all are connected through bottom end face and second shingle nail 42 butt, and when sealing 13, supporting part 11 and guide part 12's bottom end face leveled the setting, the three can realize better laminating with second shingle nail 42 and be connected to provide better supporting role for first shingle nail 41 and second shingle nail 42.
In the present embodiment, a smooth transition is provided between the surface of the sealing portion 13 on the side facing the support portion 11 and the support portion 11. Through setting up smooth and smooth transition, can realize the inseparable laminating of reentrant corner caulking strip and the cell wall of first slot 21, further improve support intensity and leakproofness.
In the present embodiment, a 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 to seal the gap 44 between the first and second wall panels 41 and 42; when the sealing portion 13 is installed in the gap 44, the sealing portion 13 is deformed by the bending regions 14 so as to be closely attached to the first and second wall panels 41 and 42 by being pressed by the first and second wall panels 41 and 42, thereby improving sealability to the gap 44.
In the present 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 large deformation space, and simultaneously, 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, so that the sealing performance is improved.
The guide portion 12 can be implemented in various ways, for example, the guide portion 12 can be a slant surface, a smooth curved surface, or a combination of a slant surface and a curved surface. Preferably, the height of the guide portion 12 gradually increases from the far side to the near side 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 supporting part provides high-strength support for the internal corner fixing part 20; the seal 13 is made of a flexible plastic which allows the seal 13 to be deformed to provide a better seal for the gap 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 an integrally formed structure, the manufacturing process can be simplified, and the structural strength of the internal corner caulking strip 10 can be improved.
Preferably, the reentrant corner mounting assembly further comprises: and a second waterproof rubber strip 52, wherein the second waterproof rubber strip 52 is arranged between the first slot 21 and the first wall panel 41 and extends from the first slot 21 to the outside. The waterproof performance of the internal corner fixing part 20 can be improved by arranging the second waterproof rubber strip 52, and water vapor is prevented from entering the first slot 21.
The use of the reentrant mounting assembly is further described below.
The fourth slot wall of the first slot 21 and the second slot 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; installing a second waterproof rubber strip 52 in a first slot 21, wherein the first slot 21 is used for installing a first wall panel 41 at the internal corner of a wall; the first wall panel 41 is inserted into the first slot 21, and the end surface thereof is abutted against the first side wall of the second slot 22; installing a second waterproof rubber strip 52 in a first slot 21, wherein the first slot 21 is used for installing a first wall panel 41 at the internal corner of a wall; the internal corner plug-in 30 is inserted into the second slot 21, the end surface of the second wall panel 42 is abutted against the third slot wall of the first slot 21, and the second wall panel is connected with the internal corner plug-in 30. When the gap between the first wall panel 41 and the second wall panel 42 is large and the second wall panel 42 cannot abut against the second slot 22, adjusting the position of the insertion end 32 in the second slot 22 to enable the insertion end 32 to slightly withdraw, and prolonging the length of the mounting plate 31 outside the second slot 33; the second wall panel 42 is abutted on the insertion end 32 and the mounting plate 31, a fixing member is adopted to penetrate through the mounting groove 33, and the mounting plate 31 and the second wall panel 42 are fixed. The guide part 13 guides the support part 11 to enter a gap between the groove wall of the first slot 20 and the second shingle 42, the support part 11 provides a support function for the groove wall of the first shingle 41, and the support part 11 realizes the joint connection between the groove wall of the first slot 21 and the second shingle 42; the sealing part 13 is arranged at the position of the notch of the first slot 21, the first wallboard 41 and the second wallboard 42 simultaneously press the sealing part 13, so that the bending area 14 is deformed, the bending area is deformed for recovery, and the top end surface and the bottom end surface of the sealing part 13 are pushed to be respectively abutted against the first wallboard 41 and the second wallboard 42 so as to seal a gap 44 between the first wallboard 41 and the second wallboard 42; meanwhile, water vapor, dust and the like are prevented from entering the gap 44, and the waterproof performance of the internal corner installation assembly is improved.
The following further describes a method of installing a reentrant mounting assembly comprising:
(1) the outer side walls of the first slot 21 and the second slot 22 of the internal corner fixing piece 20 are respectively connected and fixed with the leveling keel of the first wall panel 41 and the leveling keel of the second wall panel 42 of the internal corner of the wall in an abutting mode;
(2) inserting the internal corner plug-in 30 into the second slot 22, wherein the second slot 22 clamps the internal corner plug-in 30 through the opposite 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 opposite slot walls, and the end surface of the first wall panel 41 is abutted against the inner side wall of the second slot 22;
(4) abutting the end face 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 internal corner plug-in unit 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 keel of the first wall panel 41 and the leveling keel of the second wall panel 42 so as to provide accurate positioning for the wall panels on two sides; the end surface of the first wall panel 41 and the end surface of the second wall panel 42 are respectively abutted against the inner side walls of the two sides of the second slot 22 and the first slot 21, so that the wall panels on the two sides can be accurately positioned in the corresponding slots; the first slot 21 of the internal corner fixing member 20 is used for installing the first wall panel 41 of the internal corner of the wall, the internal corner plug-in unit 30 is inserted into the second slot 22, errors generated during installation can be effectively absorbed by adjusting the installation position of the internal corner plug-in unit 30 in the second slot 22, and the fixing member can fix the second wall panel 42 on the internal corner plug-in unit 30. A gap 44 exists between the first wallboard 41 and the second wallboard 42, the internal corner caulking strip 30 enters a gap between the inner groove wall of the first slot 20 and the second wallboard 42 to support the inner groove wall of the first wallboard 41, so that the inner groove wall of the first slot 21 is attached to the second wallboard 42 and the gap 44 between the first wallboard 41 and the second wallboard 42 is sealed; while preventing moisture, dust, etc. from entering the gap 44; by adopting the device, the problem of difficulty in assembling the wall panels on two sides of the internal corner of the wall can be solved, the wall panels can be simply and quickly installed at the internal corner of the wall, the construction process is simplified, the construction speed is increased, and meanwhile, the environment pollution or decoration garbage is avoided.
Preferably, step (2) further comprises: the second slot 22 includes a bottom plate and a first slot wall and a second slot wall extending from two opposite side edges of the bottom plate to the same side, the inner side wall and the outer side wall of the second slot are the first slot wall and the second slot wall respectively, 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 internal corner plug-in 30 is clamped by the first slot wall and the second slot wall of the second slot 22. The first and second groove walls are disposed in opposing parallel relation and provide 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 internal corner fixing member 20 abuts against the leveling keel of the second wall panel 42, a fixing member (such as a screw) is inserted into the through hole, the second slot 22 is fixed on the leveling keel 43 of the first wall panel 41 so as to limit the position of the internal corner fixing member 20, then the internal corner insert 30 is inserted into the second slot 22, and the second wall panel 42 and the internal corner insert 30 are fixed through the screw and the like.
Preferably, step (3) further comprises: the notch end of the first slot wall extends a third slot wall to one side far away from the notch, the slot bottom end of the first slot wall extends a fourth slot wall to 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 41 is clamped by the third slot wall and the fourth slot wall of the first slot 21. In order to reduce the occupied space of the internal corner fixing piece and facilitate the calibration of the positions of the first wall panel and the second wall panel in the installation process, the first slot 21 and the second slot 22 share the first slot wall. The third and fourth channel walls are arranged in parallel relative to each other and provide a clamping force to the first wall panel 41 to define the position of the first wall panel 41 within the first socket 21.
Preferably, step (2) further comprises: the inserting end 32 of the internal corner plug-in 30 is connected with the second slot 22 in a plugging mode, the mounting plate 31 of the internal corner plug-in 30 extends to the outside of the second slot 22, the inserting end 32 can move along the depth direction of the second slot 22, the fixing piece penetrates through the mounting groove 23 in the mounting plate 22, and the internal corner plug-in 30 is connected with the second wall panel 42. The internal corner plug-in 30 is inserted into the second slot 22 through the insertion end 32, and extends to the outside of the second slot 22 through the mounting plate 31, the internal corner plug-in 30 extends the depth direction of the second slot 22, when the gap between the first wall panel 41 and the second wall panel 42 is large, and the second wall panel 42 cannot abut against the second slot 22, the position of the insertion end 32 in the second slot 22 is adjusted, the insertion end 32 withdraws a small amount, the length of the mounting plate 31 outside the second slot 33 is extended, so as to effectively absorb errors, and the fixing member can penetrate through the installation slot 33 and fix the mounting plate 31 and the second wall panel 42, that is, the second wall panel 42 is mounted on the second slot 22 of the internal corner fixing member 20 through the internal corner plug-in 30. The internal corner plug-in unit 30 can reduce the installation difficulty between the second wall panel and the second slot, reduce the assembly difficulty of the internal corner installation assembly, simplify the construction process and save the installation time.
In this embodiment, step (2) further includes: the first waterproofing strip 51 is fitted into the second slot 22, the first waterproofing strip 51 covering at least partially the insertion end 32. The waterproof performance of the internal corner plug-in unit 30 can be improved by arranging the first waterproof rubber strip 51, and the water and air are prevented from entering the second slot 22.
Preferably, step (5) further comprises: the support part 11 of the inside corner caulking strip 10 is inserted between the groove wall of the first insertion groove 21 adjacent to the second wall panel 42 and the second wall panel 42 through the guide part 12, and the sealing part 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 support part 11 to enter a gap between the groove wall of the first slot 20 and the second shingle 42, the support part 11 provides a support function for the groove wall of the first shingle 41, and the support part 11 realizes the joint connection between the groove wall of the first slot 21 and the second shingle 42; the sealing part 13 is provided at the notch position of the first slot 21 for sealing the gap 44 between the first and second wall panels 41 and 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, the traditional gap filling process is omitted, and the construction flow is simplified.
In this embodiment, step (3) further includes: a second waterproofing strip 52 is provided between the first insertion groove 21 and the first wall panel 41, the second waterproofing strip 52 extending from the first insertion groove 21 to the outside. The waterproof performance of the internal corner fixing part 20 can be improved by arranging the second waterproof rubber strip 52, and water vapor is prevented from entering the first slot 21.
From the above description and practice, it can be seen that the present invention provides a reentrant corner mounting assembly having the following advantages over the prior art: the internal corner fixing piece is matched with the internal corner plug-in unit, so that the first wall panel and the second wall panel are assembled and fixed, errors generated during installation can be effectively absorbed, and accurate positioning and installation are realized; the internal corner fixing piece occupies a small space, is small in operation space, is convenient to assemble, and keeps the attractiveness 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 extended position of mounting panel outside the second slot, absorb the error that produces when installing 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 the assembly degree of difficulty of reentrant corner installation assembly, simplify the work progress, practice thrift installation time. The groove wall of the first inserting groove is supported by the internal corner caulking strip, so that the groove wall of the first inserting groove is attached to the second wall panel. The inside 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 gap, the waterproof performance of the internal corner installation assembly is improved, the traditional gap filling process is omitted, and the construction flow is simplified.
Those of ordinary skill in the art will understand that: the above description is only for the specific embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit of the present invention should be included in the protection 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, 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 the leveling keel of the first wall panel and the leveling keel of the second wall panel; the end surface of the first wall panel and the end surface of the second wall panel at the internal corner of the wall are respectively abutted against the inner side walls of the second slot and the first slot;
the second slot is used for clamping the internal corner plug-in unit through two opposite slot walls, the internal corner plug-in unit is connected with the second slot in an inserting mode and extends to the outside of the second slot, the internal corner plug-in unit can move along the depth direction of the second slot, and the second slot is used for installing the second wall panel through the internal corner plug-in unit;
reentrant corner caulking strip, reentrant corner caulking strip is used for supporting the inside wall of first slot, and seals first shingle nail with gap between the second shingle nail.
2. The reentrant mounting assembly of claim 1,
the second slot comprises a bottom plate, a first slot wall and a second slot wall, wherein the first slot wall and the second slot wall extend from the two opposite side edges 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 are enclosed to form the second slot, and a through hole is formed in the bottom plate.
3. The reentrant mounting assembly of claim 2,
the groove comprises a first groove wall, a second groove wall and a third groove wall, wherein the first groove wall is arranged at the side, far away from the groove opening, of the groove opening end, the third groove wall extends from the side, far away from the groove opening, of the groove bottom end, the fourth groove wall extends from the side, far away from the groove bottom, of the groove bottom end, the inner side wall and the outer side wall of the first groove are respectively the third groove wall and the fourth groove wall, the third groove wall and the fourth groove wall are arranged oppositely, and the third groove wall and.
4. The reentrant mounting assembly of claim 3,
third groove wall orientation first slot lateral wall face is straight face, straight face is used for supporting first shingle nail, third groove wall dorsad first slot lateral wall face is the spigot surface, the spigot surface is used for the guide third groove wall inserts first shingle nail with gap between the second shingle nail.
5. The inside corner mounting assembly according to claim 3 or 4,
the notch end of the fourth groove wall is provided with a flange extending towards one side far away from the notch, a flange is arranged on the flange, and the flange and the bottom plate are arranged in parallel and level.
6. The inside corner mounting assembly according to claim 3 or 4,
and a limiting block is arranged at the joint of the third groove wall and the first groove wall and is used for limiting the position of the first wall panel in the first slot.
7. The inside corner mounting assembly according to any one of claims 1 to 4,
the internal corner plug-in comprises a mounting plate and an insertion end extending out of one side end of the mounting plate, and the insertion end is matched with a second slot of the internal corner fixing piece for use and can move along the depth direction of the second slot; the mounting plate is provided with at least one mounting groove, and a fixing piece can penetrate through the mounting groove and fix the internal corner plug-in unit to a preset position;
the internal corner insert is made of an aluminum alloy material or a plastic material;
the insertion end is of a hollow structure.
8. The reentrant mounting assembly of claim 7, further comprising:
and the first waterproof rubber strip is arranged in the second slot, and at least part of the first waterproof rubber strip covers the insertion end.
9. The inside corner mounting assembly according to any one of claims 1 to 4,
reentrant corner caulking strip includes the supporting part and sets up the sealing and the guide part at the relative both ends of supporting part, the height of supporting part is greater than the height of guide part just is less than the height of sealing, the guide part is used for the guide in the supporting part gets into the gap between first shingle nail and the second shingle nail of wall reentrant corner, the sealing is used for sealing the gap.
10. The reentrant corner mounting assembly of any one of claims 1 to 4, further comprising: and the second waterproof rubber strip is arranged between the first slot and the first wall panel and extends to the outside from the first slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821228887.XU CN211341613U (en) | 2018-07-31 | 2018-07-31 | Internal corner mounting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821228887.XU CN211341613U (en) | 2018-07-31 | 2018-07-31 | Internal corner mounting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211341613U true CN211341613U (en) | 2020-08-25 |
Family
ID=72092645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821228887.XU Withdrawn - After Issue CN211341613U (en) | 2018-07-31 | 2018-07-31 | Internal corner mounting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211341613U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057249A (en) * | 2018-07-31 | 2018-12-21 | 浙江亚厦装饰股份有限公司 | Inner corner trim installation assembly and its installation method |
| CN113187178A (en) * | 2021-05-26 | 2021-07-30 | 浙江亚厦装饰股份有限公司 | Simple to operate's assembled kitchen shingle nail reentrant corner structure |
-
2018
- 2018-07-31 CN CN201821228887.XU patent/CN211341613U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057249A (en) * | 2018-07-31 | 2018-12-21 | 浙江亚厦装饰股份有限公司 | Inner corner trim installation assembly and its installation method |
| CN109057249B (en) * | 2018-07-31 | 2023-09-19 | 浙江亚厦装饰股份有限公司 | Internal corner installation assembly and installation method thereof |
| CN113187178A (en) * | 2021-05-26 | 2021-07-30 | 浙江亚厦装饰股份有限公司 | Simple to operate's assembled kitchen shingle nail reentrant corner structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109356350B (en) | Wall panel integrated installation assembly and wall decoration method | |
| CN108952053B (en) | Wall panel installation assembly and installation method thereof | |
| CN109057249B (en) | Internal corner installation assembly and installation method thereof | |
| CN109403575B (en) | Wall panel integrated installation assembly and wall decoration method | |
| CN108979076B (en) | Internal corner fixing piece and installation method thereof | |
| CN211341613U (en) | Internal corner mounting assembly | |
| CN210563211U (en) | Reentrant corner mounting and including its reentrant corner installation assembly | |
| CN211899402U (en) | Internal corner vertical keel and internal corner installation assembly | |
| CN211341531U (en) | Wall panel installation assembly | |
| CN211114550U (en) | Integrated installation assembly of shingle nail | |
| CN211341612U (en) | Internal corner plug-in | |
| CN211114549U (en) | Shingle nail reaches shingle nail integrated installation assembly including it | |
| CN211114551U (en) | Reentrant corner caulking strip and reentrant corner installation assembly including same | |
| JP2012177244A (en) | Assembly structure of opening part inner frame material of building | |
| CN211341543U (en) | A shingle nail installation assembly that is used for binding off mounting of shingle nail and includes it | |
| CN212930397U (en) | Sealing assembly and integrated air conditioner assembly | |
| CN210696715U (en) | Skirting structure | |
| CN210105214U (en) | Metal wood-like floor structure | |
| JP5079162B1 (en) | Makeup frame | |
| CN220133334U (en) | Assembled integral bathroom wallboard structure | |
| CN217537723U (en) | Edge covering section for assembled background wall | |
| CN222025643U (en) | Window wrap closing-in assembly and window wrap structure | |
| JP3928005B2 (en) | Mounting structure for architectural decorative panel | |
| CN220133354U (en) | Wallboard butt joint structure used between integral bathroom wallboards | |
| CN221256511U (en) | Quick-mounting plastic-steel door pocket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200825 Effective date of abandoning: 20230919 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200825 Effective date of abandoning: 20230919 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |