CN217128803U

CN217128803U - Waterproof installation assembly of shingle nail

Info

Publication number: CN217128803U
Application number: CN202120896500.3U
Authority: CN
Inventors: 丁欣欣; 丁泽成; 周东珊; 林显杨; 余广; 高宇臻
Original assignee: Zhejiang Yasha Decoration Co Ltd
Current assignee: Zhejiang Yasha Decoration Co Ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2022-08-05
Anticipated expiration: 2031-04-28

Abstract

The utility model relates to a disclose shingle nail waterproof installation assembly. Relates to the technical field of architectural decoration. The display device comprises a first substrate, a second substrate and panels covering the first substrate and the second substrate, wherein two ends of the first substrate are respectively provided with a first clamping groove, one end of the second substrate is provided with a first clamping groove, and the other end of the second substrate is provided with a second clamping groove; the two first clamping grooves are horizontal, one end of the two first clamping grooves is connected with one first clamping groove, the other end of the two first clamping grooves is connected with the other first clamping groove, one end of the two first clamping grooves is connected with one internal corner connecting piece of the other first clamping groove, and the two ends of the two first clamping grooves are respectively connected with the external corner connecting pieces of the two second clamping grooves in a clamping mode. The utility model discloses well all base plates all are connected through the joint of flat union piece, reentrant corner connecting piece and external corner connecting piece with the draw-in groove to realize the assembled installation of shingle nail, it is convenient more fast not only to make the installation of shingle nail, makes things convenient for the change of shingle nail moreover.

Description

Waterproof installation assembly of shingle nail

Technical Field

The utility model relates to an architectural decoration technical field especially relates to a shingle nail waterproof installation assembly.

Background

With the improvement of living standard, people pay more and more attention to indoor decoration, and the main purpose of wall decoration is to protect the wall, beautify the wall environment and make the decorated wall brand new. But when present decorative wall panel need be installed on the wall body, need directly squeeze into the wall through the fastener in, or through gluing agent, medium such as cement will decorate the wall panel and fix to the wall body on, such mounting means needs a large amount of time and energy when fixing a position and installing the wall panel, can't realize the quick installation of wall panel, can't satisfy the requirement to the installation effectiveness in present building construction, and through this kind of mounting means with wall panel snap-on the wall, can lead to wall panel problem appearing in the life in the future, can not change at will.

Chinese patent CN204960204U, published 2016-01-13 disclose an integrated metal wall panel, which comprises a metal plate surface layer, a polyethylene foam layer, and an aluminum film layer in sequence from outside to inside; one end of the metal plate surface layer in the width direction is a tenon end, and the other end of the metal plate surface layer is a tenon opening end; the tenon end is provided with a special-shaped closed slot, the tenon end is provided with a special-shaped open slot, and a cable or a network cable or a telephone line or a data line can be arranged in the slot in a penetrating way; the tenon end between two adjacent metal wall panels is tightly inserted into the tenon opening end and is sequentially connected to form an organic whole. Need not to excavate the wire casing, pipe laying, threading on the wall body during fitment, simplified the decoration process, shortened construction cycle, clean, environmental protection, efficiency of construction height. The screw head accommodating groove is formed in the wall of the open type wire groove, the flatness of the whole mounting plate surface of the wall panel can be guaranteed due to the screw head accommodating groove, and the firmness of the wall panel fixed on the surface of the wall body is effectively enhanced due to the screw connection. The aluminum film layer can be replaced by a metal back plate, cannot fall off in the processes of storage, transportation and installation, and is waterproof, mildewproof and fireproof. However, the wall panel is directly fixed on the surface of the wall body through screw connection, and a great deal of time and effort are needed to position the wall panel during installation, and the wall panel is inconvenient to replace.

Disclosure of Invention

An object of the utility model is to the not enough of above-mentioned prior art, provide a shingle nail waterproof installation assembly, can carry out the assembled installation to the shingle nail of fitment wall, not only make the installation of shingle nail more convenient, make things convenient for the change of shingle nail moreover.

The utility model provides a wall panel waterproof installation assembly, which comprises a first substrate, a second substrate and panels covering the first substrate and the second substrate, wherein, two ends of the first substrate are respectively provided with a first clamping groove, one end of the second substrate is provided with a first clamping groove, and the other end is provided with a second clamping groove; still include two when first draw-in groove is horizontal, one is connected to one end first draw-in groove, the other end connect another the tie-in piece of first draw-in groove, two when first draw-in groove is perpendicular, one is connected to one first draw-in groove, the other end connect another the reentrant corner connecting piece of first draw-in groove, both ends respectively with two the external corner connecting piece of second draw-in groove joint.

Further, the flush joint piece includes that both ends carry out the first connection fastener of joint with two respectively with first draw-in groove, be used for first connection fastener both ends respectively with two when the joint is carried out to first draw-in groove, to two the base plate at first draw-in groove place carries out the first caulking strip of connecting, and locates first connection fastener bottom, be used for with first connection fastener fixed connection in the first fixing device of original wall, first caulking strip is located in the piece of two base plates.

Further, the first connecting clamping piece comprises a first abutting part which is abutted to the substrate where the first clamping groove is located when the first connecting clamping piece is respectively clamped with the first clamping groove and the first clamping groove, and two first buckles which are clamped to the first clamping groove are arranged at two ends of the first abutting part and the first clamping groove respectively.

Further, the internal corner connecting piece comprises a second connecting clamping piece, a fixing piece and a second fixing device, wherein when the first substrate and the second substrate are vertically arranged, two ends of the second connecting clamping piece are respectively clamped with the first clamping groove on the first substrate and the first clamping groove on the second substrate, the fixing piece is fixedly connected to the second connecting clamping piece, two adjacent side edges of the fixing piece are respectively spliced with one end of the vertically arranged first substrate and one end of the vertically arranged second substrate, and the second fixing device is arranged at the bottom of the second connecting clamping piece and is used for fixedly connecting the second connecting clamping piece to the original wall; the fixing piece is characterized by further comprising two second caulking strips, wherein one end of each second caulking strip is spliced with the first base plate or the second base plate, the other end of each second caulking strip is spliced with one side edge of the fixing piece, and the second caulking strips are respectively arranged in the abutted seams of the adjacent two side edges of the fixing piece and the two vertically arranged first base plates and second base plates.

Further, the second connecting clamping piece comprises a second abutting part which abuts against the first substrate when one end of the second connecting clamping piece is clamped with the first clamping groove on the first substrate, a third abutting part which abuts against the second substrate when the other end of the second connecting clamping part is clamped with the first clamping groove on the second substrate, a second buckle which is arranged at one end of the second abutting part and is clamped with the first clamping groove on the first substrate, a third buckle which is arranged at one end of the third abutting part and is clamped with the first clamping groove on the second substrate, and a fourth buckle clamped with the fixing piece, wherein one end of the second abutting part is connected with one end of the third abutting part, the fourth buckle is arranged at the boundary of the second abutting part and the third abutting part, and a fourth clamping groove connected with the fourth buckle in a clamped mode is formed in the fixing part.

Furthermore, the external corner connecting piece comprises a third connecting clamping piece which is respectively clamped with the second clamping grooves of the two vertically arranged second substrates and a third caulking strip of which the two ends are respectively spliced with the two vertically arranged second substrates, and the third caulking strip is arranged in the splicing seams of the two vertically arranged second substrates.

Further, the third connecting clamping piece comprises a fourth abutting part which abuts against the two vertically arranged second substrates when the third connecting clamping piece is clamped with the second clamping grooves of the two vertically arranged second substrates, and two fifth buckles which are arranged at two ends of the fourth abutting part and respectively clamped with the second clamping grooves of the two vertically arranged second substrates; the fourth butt joint part is provided with two through holes and two first screws, wherein one ends of the two first screws penetrate through the through holes and are in threaded connection with the two second substrates which are vertically arranged.

Furthermore, first fixing device including locate original wall on the first preformed hole, one end fixed connection in first connecting fastener bottom, the other end peg graft in the first expand tube of first preformed hole to and when its one end runs through to first expand tube bottom from first expand tube top, strut first expand tube bottom with the second screw that first preformed hole carries out the fixing, first expand tube surface is equipped with the external screw thread, still including the cover locate first expand tube, with the first piece of leveling of external screw thread spiro union.

Furthermore, the second fixing device comprises a second preformed hole arranged on the horizontal original wall, a third preformed hole arranged on the vertical original wall, a second expansion pipe with one end fixedly connected to the bottom of the second connecting clamping piece and the other end inserted into the second preformed hole, a third expansion pipe with one end fixedly connected to the bottom of the second connecting clamping piece and the other end inserted into the third preformed hole, a third screw for fixing the bottom of the second expansion pipe and the second preformed hole when one end of the third expansion pipe penetrates from the top of the second expansion pipe to the bottom of the second expansion pipe, and a fourth screw for fixing the bottom of the third expansion pipe and the third preformed hole when one end of the third expansion pipe penetrates from the top of the third expansion pipe to the bottom of the third expansion pipe.

Furthermore, the second expansion pipe and the third expansion pipe are provided with external threads on the surfaces, and the second expansion pipe and the third expansion pipe are sleeved with a second leveling block which is in threaded connection with the external threads on the surfaces of the second expansion pipe and a third leveling block which is in threaded connection with the external threads on the surfaces of the third expansion pipe.

The utility model discloses a shingle nail waterproof installation assembly has following gain effect:

(1) the installation assembly is clamped with the two first clamping grooves through the flat connecting piece to connect two adjacent first base plates on a horizontal wall surface, when a reentrant corner appears on the paved wall surface, a second base plate is paved on a vertical wall surface at the reentrant corner, the reentrant corner connecting piece is clamped with the two first clamping grooves to connect the first base plate paved on the horizontal wall surface at the junction of the reentrant corner with the second base plate paved on the vertical wall surface, paving and pasting the base plate at the reentrant corner of the wall surface is realized, the junction of the vertical wall surface at the reentrant corner and the horizontal wall surface at the back forms a male corner, the second base plate is paved on the horizontal wall surface at the junction of the vertical wall surface, the male corner connecting piece is clamped with the second clamping groove of the second base plate on the vertical wall surface and the second clamping groove of the second base plate on the horizontal wall surface, and the second base plate on the vertical wall surface is connected with the second base plate on the horizontal wall surface, the base plates at the external corners of the wall surface are paved and pasted in such a way until the paving and pasting of all the base plates on the wall surface are completed, and finally, the panels are paved on the paved and pasted base plates to realize the installation of the wall panels for decorating the wall surface;

(2) the flat joint piece of the installation assembly is clamped with the two first clamping grooves through the first connecting clamping piece so as to connect the substrates where the two first clamping grooves are located, then the first connecting clamping piece is fixedly connected to the original wall through the first fixing device arranged at the bottom of the first connecting clamping piece so as to realize the fixation of the two connected substrates, finally the first caulking strip is knocked into the abutted seams of the two substrates, the two ends of the first caulking strip are respectively connected with one ends of the two substrates, the two substrates are further connected, so that the connection stability of the flat joint piece is enhanced, and the abutted seams can be sealed after the first caulking strip is knocked into the abutted seams of the two substrates, so that the water resistance of the installation assembly is better;

(3) the internal corner connecting piece of the installation assembly is firstly clamped with the first clamping groove of the first base plate through one end of the second connecting clamping piece, and the other end is clamped with the first clamping groove of the second base plate, so that the laying of the first base plate on a horizontal wall surface and the second base plate on a vertical wall surface is realized, the base plate laying at the internal corner is realized, at the moment, two adjacent side edges of the fixing piece fixedly connected with the second connecting clamping piece are respectively spliced with one ends of the first base plate and the second base plate, so that the splicing can be realized without processing inclined planes of the first base plate and the second base plate, the time and labor for installing the base plates on the wall surface are reduced, then the second connecting clamping piece is fixed on an original wall through the second fixing device arranged at the bottom of the second connecting clamping piece, so that the two base plates connected with the second connecting clamping piece are fixed, and finally, a second caulking strip is knocked into a splicing seam between the second base plate and one side edge of the fixing piece, another second caulking strip is knocked into the abutted seam of the other side edge of the first substrate and the fixing part, the two substrates are further fixed on the fixing part, so that the connection stability of the internal corner connecting piece is enhanced, and after the second caulking strip is knocked into the abutted seam of the two substrates and the fixing part, the abutted seam is sealed, so that the water resistance of the mounting assembly is better;

(4) the external corner connecting piece of the installation assembly comprises a third connecting clamping piece and a third caulking strip, wherein the third connecting clamping piece is clamped with the second clamping grooves of the two vertically arranged second substrates, the two ends of the third caulking strip are respectively spliced with the two vertically arranged second substrates, and the third caulking strip is arranged in the splicing seams of the two vertically arranged second substrates. Paving a second substrate on a horizontal wall surface behind the vertical wall surface, firstly connecting one end of a third connecting fastener with a second clamping groove of the second substrate on the vertical wall surface, and connecting the other end of the third connecting fastener with a second clamping groove of the second substrate on the horizontal wall surface, so as to realize the connection of the second substrate on the vertical wall surface and the second substrate on the horizontal wall surface, thereby realizing the laying of the substrates at the external corner of the wall surface, and then knocking a third caulking strip into the abutted seams of the second substrate on the vertical wall surface and the second substrate on the horizontal wall surface, further fixing the two substrates, thereby enhancing the connection stability of the abutting pieces, and after the first caulking strip is knocked into the abutted seams of the two substrates, the abutted seams can be sealed, thereby ensuring that the waterproof performance of the mounting assembly is better.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention. In the drawings, like reference numerals are used to indicate like elements.

Fig. 1 is an installation schematic view of a wall panel waterproof installation assembly according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a first substrate of a waterproof mounting assembly for a wall panel according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a second substrate of a waterproof mounting assembly for a wall panel according to an embodiment of the present invention;

fig. 4 is an installation diagram of a flat connector of a waterproof wall panel installation assembly according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a first connecting fastener of a waterproof wall panel mounting assembly according to an embodiment of the present invention;

fig. 6 is a schematic view illustrating the installation of the inside corner connector of the waterproof mounting assembly for shingles according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a second connecting fastener of a waterproof wall panel mounting assembly according to an embodiment of the present invention;

fig. 8 is a schematic installation view of an external corner connector of a waterproof wall panel installation assembly according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a third connecting clip of the waterproof wall panel installation assembly according to the embodiment of the present invention.

In the figure: 1. a first substrate; 11. a first card slot; 2. a second substrate; 21. a second card slot; 3. a panel; 4. a flat connecting piece; 41. a first connecting fastener; 411. a first abutting portion; 412. a first buckle; 42. a first caulking strip; 43. a first tube expansion; 44. a second screw; 45. a first leveling block; 5. a reentrant corner connector; 51. a second connecting fastener; 511. a second abutting portion; 512. a third abutting portion; 513. a second buckle; 514. a third buckle; 515. a fourth buckle; 52. a fixing member; 53. a second tube expansion; 54. a third tube expansion; 55. a third screw; 56. a fourth screw; 57. a second caulking strip; 58. a second leveling block; 59. a third leveling block; 6. an external corner connector; 61. a third connecting fastener; 611. a fourth abutting portion; 612. a fifth buckle; 62. a third caulking strip; 63. a first screw; 7. the original wall.

Detailed Description

For making the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following drawings in the embodiments of the present invention will be combined, and the technical solution in the embodiments of the present invention is clearly and completely described, based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work are included in the protection scope of the present invention.

The utility model provides a shingle nail waterproof installation assembly, including first base plate 1, second base plate 2 to and cover panel 3 on first base plate 1 and second base plate 2, first base plate 1 both ends respectively are equipped with a first draw-in groove 11, second base plate 2 one end is equipped with a first draw-in groove 11, the other end is equipped with a second draw-in groove 21; the clamping device further comprises a butt joint piece 4, one end of the butt joint piece is connected with one first clamping groove 11, the other end of the butt joint piece is connected with the other first clamping groove 11 when the two first clamping grooves 11 are horizontal, one end of the butt joint piece is connected with one female corner connecting piece 5 of the first clamping groove 11, the other end of the butt joint piece is connected with the other first clamping groove 11, and the two ends of the male corner connecting piece 6 are respectively connected with the two second clamping grooves 21 in a clamped mode, and the concrete effects are shown in the figure 1, the figure 2 and the figure 3.

In the application, two adjacent first base plates 1 on a horizontal wall surface are connected by clamping a flat connecting piece 4 with two first clamping grooves 11 until a reentrant corner appears on the paved wall surface, a second base plate 2 is paved on a vertical wall surface at the reentrant corner, the reentrant corner connecting piece 5 is clamped with the two first clamping grooves 11, the first base plate 1 paved on the horizontal wall surface at the junction of the reentrant corner and the second base plate 2 paved on the vertical wall surface are connected to realize paving of the base plates at the reentrant corner of the wall surface, the junction of the vertical wall surface at the reentrant corner and the horizontal wall surface at the back forms an external corner, the second base plate 2 is paved on the horizontal wall surface at the junction of the vertical wall surface, the external corner connecting piece 6 is clamped with a second clamping groove 21 of the second base plate 2 on the vertical wall surface and a second clamping groove 21 of the second base plate 2 on the horizontal wall surface, the second base plate 2 on the vertical wall surface and the second base plate 2 on the horizontal wall surface are connected, therefore, the base plates at the external corners of the wall surface are paved and pasted, the paving and pasting of all the base plates on the wall surface are completed through the mode, and finally the panel 3 is paved on the paved base plates, so that the installation of the wall panel for decorating the wall surface is realized. All base plates in the installation assembly are connected with the clamping grooves through the flat connecting pieces 4, the internal corner connecting pieces 5 and the external corner connecting pieces 6, and therefore the wall panel of the decoration wall surface is assembled and installed, and the wall panel is fast and convenient to install.

It should be noted that, in the present application, the butt joint member 4 is used in two cases, one is to connect two adjacent first base plates 1 when laying the first base plates 1 on a horizontal wall surface; the other is that when the base plates at the internal corner and the external corner formed by the vertical wall surface and the horizontal wall surface are laid, the second base plate 2 is laid on the horizontal wall surface at the external corner boundary, the first base plate 1 is laid on the next horizontal wall surface, and the second base plate 2 and the first base plate 1 of the horizontal wall surface are also connected through the butt joint piece 4. Because the two ends of the first substrate 1 are both provided with the first clamping grooves 11, one end of the second substrate 2 is provided with the first clamping grooves 11, and the other end is provided with the second clamping grooves 21, when the first substrate 1 is laid on a horizontal wall surface, the horizontal connecting pieces 4 are respectively clamped with the first clamping grooves 11 of two adjacent substrates; after the laying of the base plates at the internal corner and the external corner formed by the vertical wall surface and the horizontal wall surface is finished, one end of the flat connecting piece 4 is clamped with the first clamping groove 11 at one end of the second base plate 2, and the other end of the flat connecting piece 4 is clamped with the first clamping groove 11 at one end of the first base plate 1, so that two connection situations of the flat connecting piece 4 and the base plates can be summarized as that the flat connecting piece 4 is clamped with the two first clamping grooves 11, wherein the internal corner connecting piece 5 is required to be distinguished, one end of the flat connecting piece is also clamped with the first clamping groove 11 at one end of the second base plate 2, and the other end of the flat connecting piece 4 is clamped with the first clamping groove 11 at one end of the first base plate 1, but the flat connecting piece 4 is used for connecting two adjacent first base plates 1 or connecting the second base plate 2 and the first base plate 1 at the external corner boundary on the horizontal wall surface, and the internal corner connecting piece 5 is used for connecting the first base plate 1 and the second base plate 2 on the horizontal wall surface, although the first card slot 11 of the second substrate 2 and the first card slot 11 of the first substrate 1 are connected at both ends, the connected substrates are in different states, so that the structures of the two are completely different.

In this embodiment, the butt joint part 4 includes a first connecting clamping part 41 with two ends respectively clamped with the two first clamping grooves 11, a first caulking strip 42 for connecting the substrate where the two first clamping grooves 11 are located when the two ends of the first connecting clamping part 41 are respectively clamped with the two first clamping grooves 11, and a first fixing device arranged at the bottom of the first connecting clamping part 41 and used for fixedly connecting the first connecting clamping part 41 to the original wall 7, wherein the first caulking strip 42 is arranged in the seam of the two substrates, and the specific effect is shown in fig. 4. The flat connecting piece 4 is connected with the two first clamping grooves 11 in a clamping mode through the first connecting clamping piece 41, the base plates where the two first clamping grooves 11 are located are connected, then the first connecting clamping piece 41 is fixedly connected onto the original wall 7 through the first fixing device arranged at the bottom of the first connecting clamping piece 41, the two connected base plates are fixed, finally, the first caulking strip 42 is knocked into the abutted seams of the two base plates, the two ends of the first caulking strip 42 are connected with one ends of the two base plates respectively, the two base plates are further connected, the connection stability of the flat connecting piece 4 is enhanced, the abutted seams can be sealed after the first caulking strip 42 is knocked into the abutted seams of the two base plates, and the waterproof performance of the mounting assembly is better.

In this embodiment, the first connecting fastener 41 includes a first abutting portion 411 abutting against the substrate where the two first card slots 11 are located when the first connecting fastener 41 is respectively connected to the two first card slots 11 in a clamping manner, and two first fasteners 412 disposed at two ends of the first abutting portion 411 and respectively connected to the two first card slots 11 in a clamping manner, and the specific effect is shown in fig. 5. When first connecting clamping piece 41 carries out the joint with two first draw-in grooves 11, the butt is carried out simultaneously to the base plate at first butt portion 411 and two first draw-in grooves 11 places to further carry on spacingly to the base plate, first connecting clamping piece 41 is realized through the joint of two first buckles 412 and two first draw-in grooves 11 of locating first butt portion 411 both ends with the joint of two first draw-in grooves 11, thereby makes the connection convenient and fast of tie-in piece 4 to two base plates.

The internal corner connecting piece 5 comprises a second connecting clamping piece 51, a fixing piece 52 and a second fixing device, wherein when the first substrate 1 and the second substrate 2 are vertically arranged, two ends of the second connecting clamping piece 51 are respectively clamped with the first clamping groove 11 on the first substrate 1 and the first clamping groove 11 on the second substrate 2, the fixing piece 52 is fixedly connected to the second connecting clamping piece 51, two adjacent sides of the fixing piece are respectively spliced with one end of the vertically arranged first substrate 1 and one end of the vertically arranged second substrate 2, and the second fixing device is arranged at the bottom of the second connecting clamping piece 51 and is used for fixedly connecting the second connecting clamping piece 51 to the original wall 7; the display panel further comprises two second caulking strips 57, one ends of the second caulking strips 57 are connected with the first substrate 1 or the second substrate 2 in an inserted mode, the other ends of the second caulking strips 57 are connected with one side edge of the fixing piece 52 in an inserted mode, the two second caulking strips 57 are respectively arranged on two adjacent side edges of the fixing piece 52 and in the abutted seams of the first substrate 1 and the second substrate 2 which are vertically arranged, and the specific effect is shown in figure 6.

When a reentrant corner appears on a wall surface, a second substrate 2 is paved on a vertical wall surface at the reentrant corner, the horizontal wall surface is paved with a first substrate 1, a reentrant corner connecting piece 5 is clamped with a first clamping groove 11 of the first substrate 1 through one end of a second connecting clamping piece 51, the other end is clamped with a first clamping groove 11 of the second substrate 2, the laying of the first substrate 1 on the horizontal wall surface and the second substrate 2 on the vertical wall surface is realized, so that the substrate laying at the reentrant corner is realized, at the moment, two adjacent sides of a fixing piece 52 fixedly connected with the second connecting clamping piece 51 are respectively spliced with one ends of the first substrate 1 and the second substrate 2, so that the first substrate 1 and the second substrate 2 can be spliced without inclined plane processing, the time and manpower for installing the substrates on the wall surface are reduced, then the second connecting clamping piece 51 is fixed on an original wall 7 through a second fixing device arranged at the bottom of the second connecting clamping piece 51, therefore, the two connected substrates are fixed, finally, one second caulking strip 57 is knocked into the abutted seam of one side edge of the second substrate 2 and the fixing piece 52, the other second caulking strip 57 is knocked into the abutted seam of the other side edge of the first substrate 1 and the fixing piece 52, the two substrates are further fixed on the fixing piece 52, the connection stability of the reentrant corner connecting piece 5 is enhanced, and after the second caulking strip 57 is knocked into the abutted seam of the two substrates and the fixing piece 52, the abutted seam can be sealed, so that the waterproof performance of the mounting assembly is better.

In this embodiment, the second connection card 51 includes a second abutting portion 511 abutting against the first substrate 1 when one end of the second connection card 51 is engaged with the first card slot 11 on the first substrate 1, a third abutting portion 512 abutting against the second substrate 2 when the other end of the second connection card 51 is engaged with the first card slot 11 on the second substrate 2, a second buckle 513 disposed at one end of the second abutting portion 511 and engaged with the first card slot 11 on the first substrate 1, a third buckle 514 disposed at one end of the third abutting portion 512 and engaged with the first card slot 11 on the second substrate 2, and a fourth buckle 515 engaged with the fixing member 52, one end of the second abutting portion 511 is connected with one end of the third abutting portion 512, the fourth buckle 515 is disposed at a boundary between the second abutting portion 511 and the third abutting portion 512, a fourth card slot engaged with the fourth buckle 515 is disposed on the fixing member 52, the specific effect is shown in figure 7. When one end of the second connecting clamp 51 is clamped with the first clamping groove 11 on the first substrate 1, the second abutting part 511 is abutted against the first substrate 1, and when the other end of the second connecting clamp 51 is clamped with the first clamping groove 11 on the second substrate 2, the third abutting part 512 is abutted against the second substrate 2, so that the second connecting clamp 51 further limits the two connected substrates. The second connecting clamping piece 51 is clamped with the two first clamping grooves 11 through a second buckle 513 arranged at one end of a second abutting part 511, the second connecting clamping piece is clamped with the first clamping groove 11 of the first substrate 1, a third buckle 514 arranged at one end of a third abutting part 512 is clamped with the first clamping groove 11 of the second substrate 2, one end of the second abutting part 511 is connected with one end of the third abutting part 512, a fourth buckle 515 is arranged at the boundary of the second abutting part 511 and the third abutting part 512, the fixing piece 52 is fixedly connected with the second connecting clamping piece 51 through the fourth buckle 515 arranged on the second connecting clamping piece 51 and a fourth clamping groove arranged on the fixing piece 52, therefore, the fixing piece 52 can be detached from the second connecting clamping piece 51, and the structure of the reentrant corner connecting piece 5 is more flexible.

In this embodiment, the external corner connector 6 includes a third connecting fastener 61 respectively connected with the second clamping grooves 21 of the two vertically arranged second substrates 2, and a third caulking strip 62 with two ends respectively connected with the two vertically arranged second substrates 2, the third caulking strip 62 is arranged in the joint of the two vertically arranged second substrates 2, and the specific effect is shown in fig. 8. Paving second base plate 2 on the horizontal wall behind the perpendicular wall, connect fastener 61 one end and carry out the joint with the second draw-in groove 21 of second base plate 2 on the perpendicular wall earlier, the other end carries out the joint with the second draw-in groove 21 of second base plate 2 on the horizontal wall, realize being connected of second base plate 2 on the perpendicular wall and the second base plate 2 on the horizontal wall, thereby realize laying of wall external corner department base plate, rethread beat third caulking strip 62 into second base plate 2 on the perpendicular wall and the piece of second base plate 2 on the horizontal wall, further fix two base plates, thereby strengthen the stability that piece 4 is connected, and first caulking strip 42 beats into in the piece of two base plates, can seal the piece, thereby make the waterproof nature of this installation assembly better.

The third connecting clamping piece 61 comprises a fourth abutting part 611 abutting against the two vertically arranged second substrates 2 when the third connecting clamping piece 61 is clamped with the second clamping grooves 21 of the two vertically arranged second substrates 2, and two fifth buckles 612 arranged at two ends of the fourth abutting part 611 and respectively clamped with the second clamping grooves 21 of the two vertically arranged second substrates 2; and two through holes formed in the fourth abutting portion 611, and two first screws 63 having one ends penetrating through the through holes and screwed with the two second substrates 2 vertically disposed, respectively, are further included, as shown in fig. 8 and 9. When fastener 61 is connected with second base plate 2 on the perpendicular wall and second base plate 2 joint on the horizontal wall in the third, fourth butt portion 611 simultaneously with second base plate 2 on the perpendicular wall and second base plate 2 butt on the horizontal wall, thereby it is spacing further to carry out the base plate, fastener 61 is connected with two second draw-in grooves 21 to the third is through locating two fifth buckles 612 at fourth butt portion 611 both ends respectively with perpendicular wall on second base plate 2 and the horizontal wall on second base plate 2 second draw-in groove 21 carry out the joint realize, thereby make the connection convenient and fast of external corner connecting piece 6 to two base plates.

In this application, the third connecting clip 61 further includes two through holes disposed on the fourth abutting portion 611, and two first screws 63 having one ends penetrating through the through holes and screwed with the two second substrates 2 disposed vertically, respectively. Through set up two through-holes on fourth butt portion 611, when the third is connected fastener 61 and two perpendicular second base plate 2's that set up second draw-in groove 21 and is carried out the joint, fourth butt portion 611 offsets with the inboard of two base plates respectively simultaneously, rethread first screw 63 one end runs through the through-hole and the second base plate 2 spiro union on the perpendicular wall, another first screw 63 one end runs through the second through-hole and the second base plate 2 spiro union on the horizontal wall, further carry out fixed connection with third connection fastener 61 and two base plates, strengthen this installation assembly structure's stability.

In this embodiment, the first fixing device includes the first preformed hole on locating original wall 7, one end fixed connection is in first connecting fastener 41 bottom, the other end is pegged graft in the first expand tube 43 in first preformed hole, and when its one end runs through to first expand tube 43 bottom from first expand tube 43 top, strut the second screw 44 that fixes with first preformed hole bottom first expand tube 43, first expand tube 43 surface is equipped with the external screw thread, still locate first expand tube 43 including the cover, with the first piece 45 of leveling of external screw thread spiro union, the concrete effect is seen in fig. 4. Offer first preformed hole on original wall 7, peg graft with first preformed hole through the first expand tube 43 that is fixed in first connecting fastener 41 bottom, then run through to first expand tube 43 bottom from first expand tube 43 top through second screw 44, when second screw 44 reachs first expand tube 43 bottom, can strut first expand tube 43 bottom, thereby fix first expand tube 43 in first preformed hole, realize the fixed of first connecting fastener 41 and original wall 7, and then realize the fixed of base plate and original wall 7.

Be equipped with the external screw thread on first expand tube 43 surface, still locate first expand tube 43 including the cover, with the first leveling piece 45 of external screw thread spiro union, the first leveling piece 45 of locating first expand tube 43 of setting cover is for leveling two base plates of connecting first connecting fastener 41, along with people's material and life needs that grow day by day, and the demand of pursuing higher quality and comfortable space, people also are higher and higher to the requirement of interior decoration, at the wallboard paving in-process, because the wall is undulant after the wall is built to the construction, the wall flatness is fairly poor, consequently, need carry out the leveling to the wall surface. The external thread is arranged on the tube body of the first expansion tube 43, the thread through hole is arranged on the first leveling block 45, the first leveling block 45 is sleeved on the first expansion tube 43 through the matching of the thread through hole and the external thread, the bottom of the tube body of the first expansion tube 43 is firstly inserted into the first reserved hole on the original wall 7 and abutted against the bottom of the first reserved hole before the first connecting clamping piece is respectively clamped with the two first clamping grooves 11, then the height of the first leveling block 45 on the first expansion tube 43 is adjusted through the matching of the thread through hole and the external thread until the bottom of the first leveling block 45 is abutted against the original wall 7, the flatness of the first leveling block 45 can be ensured through the processing precision because the bottom of the first leveling block 45 is a plane, when the bottom of the first leveling block 45 is abutted against the original wall 7, the flatness of the top of the first expansion tube 43 can be ensured, thereby ensuring the flatness of the surface of the first connecting clamping piece 41, when the first connecting clamping piece 41 is clamped with the two first clamping grooves 11 respectively, the flatness of the surface of the substrate where the two first clamping grooves 11 are located can be ensured.

The second fixing device comprises a second preformed hole arranged on the horizontal original wall 7, a third preformed hole arranged on the vertical original wall 7, a second expansion pipe 53 with one end fixedly connected with the bottom of the second connecting clamping piece 51 and the other end inserted in the second preformed hole, a third expansion pipe 54 with one end fixedly connected with the bottom of the second connecting clamping piece 51 and the other end inserted in the third preformed hole, a fourth screw 56 for expanding the bottom of the third expansion pipe 54 and fixing the third preformed hole when one end of the third expansion pipe passes through the bottom of the second expansion pipe 53 from the top of the second expansion pipe 53, external threads are arranged on the surfaces of the second expansion pipe 53 and the third expansion pipe 54, and a second leveling block 58 sleeved on the second expansion pipe 53 and screwed with the external threads on the surface of the second expansion pipe 53, and a third leveling block 59 which is sleeved on the third expansion pipe 54 and is in threaded connection with the external thread on the surface of the third expansion pipe 54, and the specific effect is shown in fig. 6.

In this application, when pegging graft the second preformed hole on the original wall 7 of level through the second expand tube 53 fixed connection in second connection fastener 51 bottom, third screw 55 one end runs through to second expand tube 53 bottom from second expand tube 53 top, and strut second expand tube 53 bottom and fix with the second preformed hole, thereby realize fixing second connection fastener 51 on original wall 7 of level, when rethread fixed connection is pegged graft the third preformed hole on the original wall 7 of perpendicular with the third expand tube 54 of second connection fastener 51 bottom, fourth screw 56 one end runs through to third expand tube 54 bottom from third expand tube 54 top, and strut third expand tube 54 bottom and fix with the third preformed hole, thereby realize fixing second connection fastener 51 on original wall 7 of perpendicular.

In this embodiment, the surfaces of the second expansion pipe 53 and the third expansion pipe 54 are both provided with external threads, and the internal corner connector 5 further includes a second leveling block 58 sleeved on the second expansion pipe 53 and screwed with the external threads on the surface of the second expansion pipe 53, and a third leveling block 59 sleeved on the third expansion pipe 54 and screwed with the external threads on the surface of the third expansion pipe 54. The second leveling block 58 is sleeved on the second expansion pipe 53, the bottom of the pipe body of the second expansion pipe 53 is inserted into a second reserved hole in the horizontal original wall 7 and is abutted against the bottom of the second reserved hole, then the height of the second leveling block 58 on the second expansion pipe 53 is adjusted through the matching of the second leveling block 58 and the external thread on the surface of the second expansion pipe 53 until the bottom of the second leveling block 58 is abutted against the horizontal original wall 7, and therefore the leveling of the surface of the second substrate 2 paved on the horizontal original wall 7 is achieved; the third leveling block 59 is sleeved on the third expansion pipe 54, the bottom of the pipe body of the third expansion pipe 54 is inserted into a third reserved hole on the vertical original wall 7 and is abutted against the bottom of the third reserved hole, then the height of the third leveling block 59 on the third expansion pipe 54 is adjusted through the matching of the third leveling block 59 and the external thread on the surface of the third expansion pipe 54 until the bottom of the third leveling block 59 is abutted against the vertical original wall 7, and therefore the leveling of the surface of the second substrate 2 paved on the vertical original wall 7 is achieved.

The above-described embodiments can be implemented individually or in various combinations, and such variations are within the scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a shingle nail waterproof installation assembly which characterized in that: the LED display panel comprises a first substrate (1), a second substrate (2) and a panel (3) covering the first substrate (1) and the second substrate (2), wherein two ends of the first substrate (1) are respectively provided with a first clamping groove (11), one end of the second substrate (2) is provided with the first clamping groove (11), and the other end of the second substrate is provided with a second clamping groove (21); still include two when first draw-in groove (11) is horizontal, one is connected to one end first draw-in groove (11), the other end connect another the tie of first draw-in groove (11) connects piece (4), two when first draw-in groove (11) is perpendicular, one is connected to one end first draw-in groove (11), the other end connect another reentrant corner connecting piece (5) of first draw-in groove (11), both ends respectively with two external corner connecting piece (6) of second draw-in groove (21) joint.

2. A shingle waterproof mounting assembly as defined in claim 1 wherein: the flat connecting piece (4) comprises two ends which are connected with the first clamping groove (11) in a clamped mode, a first connecting clamping piece (41) is used for being connected with the two ends of the first connecting clamping piece (41) respectively when the first clamping groove (11) is connected in a clamped mode, the two ends of the first connecting clamping piece are opposite to a first caulking strip (42) connected with the base plate at the first clamping groove (11) and arranged at the bottom of the first connecting clamping piece (41) and used for fixedly connecting the first connecting clamping piece (41) with a first fixing device of the original wall (7), and the first caulking strip (42) is arranged in a abutted seam of the two base plates.

3. A shingle waterproof mounting assembly as defined in claim 2 wherein: the first connecting clamping piece (41) comprises a first abutting part (411) which abuts against a substrate at the first clamping groove (11) when the first connecting clamping piece (41) is clamped with the first clamping groove (11) respectively and two clamping parts, and two first buckles (412) which are arranged at two ends of the first abutting part (411) and clamped with the first clamping groove (11) respectively.

4. A shingle waterproof mounting assembly as defined in claim 1 wherein: the internal corner connecting piece (5) comprises a second connecting clamping piece (51) with two ends respectively clamped with a first clamping groove (11) on the first substrate (1) and a first clamping groove (11) on the second substrate (2) when the first substrate (1) and the second substrate (2) are vertically arranged, a fixing piece (52) fixedly connected to the second connecting clamping piece (51), two adjacent sides of which are respectively spliced with one end of the vertically arranged first substrate (1) and one end of the vertically arranged second substrate (2), and a second fixing device arranged at the bottom of the second connecting clamping piece (51) and used for fixedly connecting the second connecting clamping piece (51) to the original wall (7); still include one end with first base plate (1) or second base plate (2) are pegged graft, the other end with two second caulking strips (57) that a side of mounting (52) was pegged graft, two second caulking strip (57) are located respectively in the adjacent both sides limit of mounting (52) and the piece joint of two perpendicular first base plate (1) and second base plate (2) that set up.

5. A shingle waterproof mounting assembly as defined in claim 4 wherein: the second connecting clamping piece (51) comprises a second abutting part (511) abutting against the first substrate (1) when one end of the second connecting clamping piece (51) is clamped with the first clamping groove (11) on the first substrate (1), a third abutting part (512) abutting against the second substrate (2) when the other end of the second connecting clamping piece (51) is clamped with the first clamping groove (11) on the second substrate (2), a second buckle (513) arranged at one end of the second abutting part (511) and clamped with the first clamping groove (11) on the first substrate (1), a third buckle (514) arranged at one end of the third abutting part (512) and clamped with the first clamping groove (11) on the second substrate (2), and a fourth buckle (515) clamped with the fixing piece (52), wherein one end of the second abutting part (511) is connected with one end of the third abutting part (512), the fourth buckle (515) is arranged at the boundary position where the second abutting part (511) and the third abutting part (512) are connected, and a fourth clamping groove clamped with the fourth buckle (515) is formed in the fixing part (52).

6. A shingle waterproof mounting assembly as defined in claim 1 wherein: the external corner connecting piece (6) comprises a third connecting clamping piece (61) which is respectively connected with the second clamping grooves (21) of the two vertically arranged second substrates (2) in a clamped mode, and third caulking strips (62) of which the two ends are respectively connected with the two vertically arranged second substrates (2) in an inserted mode, wherein the third caulking strips (62) are arranged in the abutted seams of the two vertically arranged second substrates (2).

7. A shingle waterproof mounting assembly as defined in claim 6 wherein: the third connecting clamping piece (61) comprises a fourth abutting part (611) abutting against the two vertically arranged second substrates (2) when the third connecting clamping piece (61) is clamped with the second clamping grooves (21) of the two vertically arranged second substrates (2), and two fifth buckles (612) arranged at two ends of the fourth abutting part (611) and respectively clamped with the second clamping grooves (21) of the two vertically arranged second substrates (2); the four-way connecting structure further comprises two through holes arranged on the fourth abutting part (611) and two first screws (63) with one ends penetrating through the through holes and respectively in threaded connection with the two second substrates (2) which are vertically arranged.

8. A shingle waterproof mounting assembly as defined in claim 2 wherein: the first fixing device comprises a first preformed hole arranged on an original wall (7), a first expansion pipe (43) with one end fixedly connected to the bottom of the first connecting clamping piece (41) and the other end inserted into the first preformed hole, a second screw (44) with one end penetrating through the top of the first expansion pipe (43) to the bottom of the first expansion pipe (43) and used for expanding the bottom of the first expansion pipe (43) to be fixed with the first preformed hole, an external thread arranged on the surface of the first expansion pipe (43), and a first leveling block (45) sleeved on the first expansion pipe (43) and screwed with the external thread.

9. A shingle waterproof mounting assembly as defined in claim 4 wherein: the second fixing device comprises a second preformed hole arranged on the horizontal original wall (7), a third preformed hole arranged on the vertical original wall (7), a second expanding tube (53) with one end fixedly connected with the bottom of the second connecting clamping piece (51) and the other end inserted in the second preformed hole, a third expanding tube (54) with one end fixedly connected with the bottom of the second connecting clamping piece (51) and the other end inserted in the third preformed hole, and a third screw (55) which expands the bottom of the second expansion pipe (53) and fixes the bottom of the second expansion pipe with the second prepared hole when one end of the third screw penetrates from the top of the second expansion pipe (53) to the bottom of the second expansion pipe (53), and a fourth screw (56) which, when one end of the third expansion pipe (54) penetrates from the top of the third expansion pipe (54) to the bottom of the third expansion pipe (54), expands the bottom of the third expansion pipe (54) and fixes the third expansion pipe to the third prepared hole.

10. A shingle waterproof mounting assembly as defined in claim 9 wherein: the surface of the second expansion pipe (53) and the surface of the third expansion pipe (54) are both provided with external threads, the device also comprises a second leveling block (58) which is sleeved on the second expansion pipe (53) and is in threaded connection with the external threads on the surface of the second expansion pipe (53), and a third leveling block (59) which is sleeved on the third expansion pipe (54) and is in threaded connection with the external threads on the surface of the third expansion pipe (54).