CN211691176U - External corner fastener and external corner assembly - Google Patents
External corner fastener and external corner assembly Download PDFInfo
- Publication number
- CN211691176U CN211691176U CN201921909538.9U CN201921909538U CN211691176U CN 211691176 U CN211691176 U CN 211691176U CN 201921909538 U CN201921909538 U CN 201921909538U CN 211691176 U CN211691176 U CN 211691176U
- Authority
- CN
- China
- Prior art keywords
- plate
- groove
- side wall
- angle
- external 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.)
- Active
Links
Images
Landscapes
- Finishing Walls (AREA)
Abstract
The utility model discloses an external corner fastener and an external corner assembly, wherein the external corner assembly comprises an external corner fastener, the external corner fastener comprises a first right-angle plate, a second right-angle plate, a first clamping groove and a second clamping groove for being spliced with the external corner plug-in; the first right-angle plate is vertically connected with the second right-angle plate; the first clamping groove comprises a first groove bottom plate, a first groove side wall plate and a second groove side wall plate, the first groove side wall plate is used for being connected with the first ceramic tile, the first right-angle plate is connected with the first groove bottom plate, and the first groove side wall plate and the second groove side wall plate extend along the direction far away from the second right-angle plate; the second joint groove includes second groove bottom plate to and third groove lateral wall board and fourth groove lateral wall board, third groove lateral wall board be used for being connected with the second ceramic tile, and the second right angle board is connected with second groove bottom plate, and third groove lateral wall board and fourth groove lateral wall board are all followed and are kept away from the direction of first right angle board extends. Adopt the utility model discloses can save installation space, improve the installation effectiveness, save the cost of labor.
Description
Technical Field
The utility model relates to an architectural decoration technical field, more specifically relates to an external corner fastener and external corner assembly.
Background
When a kitchen is decorated, the ceramic tiles at the external corners of the traditional wall are mostly attached to the wall by a wet pasting method. The wet-pasting method generally comprises the following steps: the method comprises the steps of leveling an original wall surface, then coating cement paste on the leveled wall surface, leveling the cement paste, and then attaching the ceramic tiles to the cement paste. Technical research personnel is realizing the utility model discloses an in-process discovery, traditional wet laminating need wait for the grout to solidify after the ceramic tile laminating, lead to the fitment period long, and fitment inefficiency adopts wet laminating to have higher requirement to constructor's technical level moreover, leads to the cost of labor height.
SUMMERY OF THE UTILITY MODEL
The utility model provides an external corner fastener and external corner assembly to solve above-mentioned technical problem.
The utility model provides an external corner fastener, include: the first right-angle plate, the second right-angle plate, the first clamping groove and the second clamping groove are used for being inserted into the male corner plug-in;
the first side of the first right-angle plate is vertically connected with the third side of the second right-angle plate;
the first clamping groove comprises a first groove bottom plate, a first groove side wall plate and a second groove side wall plate, wherein the first groove side wall plate and the second groove side wall plate are arranged on two opposite sides of the first groove bottom plate, the first groove side wall plate is used for being connected with a first ceramic tile, a second side of the first right-angle plate, which is the same as the extending direction of the first side, is connected with the first groove bottom plate, and the first groove side wall plate and the second groove side wall plate both extend along the direction far away from the second right-angle plate;
the second clamping groove comprises a second groove bottom plate, a third groove side wall plate and a fourth groove side wall plate, wherein the third groove side wall plate and the fourth groove side wall plate are arranged on two opposite sides of the second groove bottom plate, the third groove side wall plate is used for being connected with a second ceramic tile, a fourth side, which is arranged on the second right-angle plate and has the same extending direction with the third side, is connected with the second groove bottom plate, and the third groove side wall plate and the fourth groove side wall plate extend along the direction far away from the first right-angle plate.
Further, the first side of the first straight angle plate extends in the direction far away from the first clamping groove to form a first supporting plate; and the third side of the second right-angle plate extends along the direction far away from the second clamping groove to form a second supporting plate.
Furthermore, the first right-angle plate and the first groove side wall plate are in the same plane, and the second right-angle plate and the third groove side wall plate are in the same plane.
Furthermore, a first glue groove used for being connected with a ceramic tile is formed in the first straight angle plate, the opening direction of the first glue groove is perpendicular to the opening direction of the first clamping groove, and the first glue groove is located between the first supporting plate and the first groove bottom plate;
the second right-angle plate is provided with a second glue groove used for being connected with the ceramic tile, the opening direction of the second glue groove is perpendicular to the opening direction of the second clamping groove, and the second glue groove is located between the second supporting plate and the second groove bottom plate.
Further, the distance from the side edge of the first groove side wall plate far away from the second rectangular plate to the first groove bottom plate is smaller than the distance from the side edge of the second groove side wall plate far away from the second rectangular plate to the first groove bottom plate; the distance from the side edge of the third slot side wall plate far away from the first straight angle plate to the second slot bottom plate is smaller than the distance from the side edge of the fourth slot side wall plate far away from the first straight angle plate to the second slot bottom plate;
the surface of the part of the second groove side wall plate, which protrudes out of the first groove side wall plate and is away from the ceramic tile, is provided with a first boss part for installing a leveling keel; and a second boss part for installing the leveling keel is arranged on the surface of the fourth groove side wall plate, which is opposite to the ceramic tile, of the partial groove side wall plate protruding out of the third groove side wall plate.
Further, the first tank bottom plate is respectively perpendicular to the first straight angle plate, the first tank side wall plate and the second tank side wall plate; and the second groove bottom plate is respectively vertical to the second right-angle plate, the third groove side wall plate and the fourth groove side wall plate.
Furthermore, the section of the external corner fastener is an axisymmetric figure.
The utility model also provides an external corner assembly, including first ceramic tile, second ceramic tile and as above the external corner fastener, first ceramic tile is fixed on first groove lateral wall board, the second ceramic tile is fixed on third groove lateral wall board.
Further, the external corner assembly further comprises an external corner insert; the male corner insert comprises a first connecting plate, a second connecting plate and a third connecting plate;
the first connecting plate and the third connecting plate are arranged in parallel and extend in opposite directions, and two sides of the second connecting plate, which have the same extending direction, are respectively connected with the first connecting plate and the third connecting plate; the surface of the third connecting plate connected with the first ceramic tile is provided with at least one row of glue injection grooves;
the first connecting plate is inserted into the second clamping grooves, and the third connecting plate is attached to the second ceramic tiles through glue injection in each glue injection groove.
Furthermore, the cleat assembly also comprises an external corner edge strip; the external corner edge-closing strip comprises a third right-angle plate, a fourth right-angle plate and an arc plate which are connected in sequence; the third right-angle plate is perpendicular to the fourth right-angle plate, a first groove with the same direction as the opening direction of the first clamping groove is formed in the outer plate surface of the third right-angle plate, and the outer plate surface of the third right-angle plate is bonded with the end surface of the first ceramic tile by injecting glue into the first groove; a second groove with the same direction as the opening direction of the second clamping groove is formed in the outer plate surface of the fourth right-angle plate, and the outer plate surface of the fourth right-angle plate is bonded with the end surface of the second ceramic tile through glue injection in the second groove;
a first notch is formed in the outer plate surface of the third right-angle plate, a first slot is formed between the first notch and the end surface of the first ceramic tile, and the second supporting plate is inserted into the first slot; and a second notch is formed in the outer plate surface of the fourth right-angle plate, a second slot is formed between the second notch and the end surface of the second ceramic tile, and the first supporting plate is connected with the second slot in an inserting mode.
The utility model provides an external corner fastener and external corner assembly are through setting up first right-angle board and the second right-angle board of perpendicular connection, set up first joint groove on first right-angle board, set up second joint groove on the second right-angle board, first ceramic tile is installed on the wall body through first joint groove, the second ceramic tile is installed on the wall body through second joint groove, whole installation does not need the grout, can save the time that waits among the prior art ceramic tile installation, shorten the fitment time limit for a project, improve fitment efficiency, and simple structure, high durability and convenient assembling, low to installer technical requirement, and labor cost is reduced.
Drawings
The objects and advantages of the present invention will be understood from the following detailed description of the preferred embodiments of the invention, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic view of a tile dry-hanging system according to an embodiment of the present invention;
FIG. 2 is an enlarged view of B in FIG. 1;
FIG. 3 is an enlarged view of C in FIG. 1;
FIG. 4 is an enlarged view of A in FIG. 1;
FIG. 5 is an enlarged view of D in FIG. 1;
fig. 6 is a schematic structural view of the external corner fastener according to the embodiment of the present invention;
fig. 7 is a schematic structural view of an external corner insert according to an embodiment of the present invention;
fig. 8 is a schematic structural view of the external corner edge strip according to the embodiment of the present invention.
Detailed Description
The present invention will be described in detail with reference to the following examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Fig. 1 is the ceramic tile system schematic diagram of hanging futilely of the embodiment of the utility model, fig. 2 shows B's enlargements in fig. 1, fig. 3 shows C's enlargements in fig. 1, fig. 4 shows A's enlargements in fig. 1, fig. 5 is the utility model discloses an external corner fastener's structural schematic diagram. As shown in fig. 1-6, the utility model provides a ceramic tile is system of hanging futilely, it includes: external corner assembly A and install leveling fossil fragments module B on the wall.
Wherein the external corner assembly A comprises: the external corner fastener 1 comprises a first right-angle plate 11, a second right-angle plate 12, a first clamping groove 15 and a second clamping groove 16 for being plugged with the external corner plug-in component 2.
The first side of the first right-angle plate 11 is vertically connected with the third side of the second right-angle plate 12.
The first catching groove 15 includes a first groove bottom plate 151, and a first groove side wall plate 152 and a second groove side wall plate 153 disposed at opposite sides of the first groove bottom plate 151.
The first trough side wall panel 152 is adapted to be connected to a first tile, a second side of the first rectangular panel 11, which extends in the same direction as the first side, is connected to the first trough bottom panel 151, and the first trough side wall panel 152 and the second trough side wall panel 153 both extend in a direction away from the second rectangular panel 12. In the present embodiment, the first and second sides may be both sides of the first gusset 11 in the longitudinal direction.
The second catching groove 16 includes a second groove bottom plate 161, and third and fourth groove side wall plates 162 and 163 disposed at opposite sides of the second groove bottom plate 161.
The third slot side wall plate 162 is used for connecting with a second tile, the fourth side of the second rectangular plate 12, which is the same as the extending direction of the third side, is connected with the second slot bottom plate 161, and the third slot side wall plate 162 and the fourth slot side wall plate 163 both extend in a direction away from the first rectangular plate 11.
In this embodiment, the third side and the fourth side may be two sides of the second rectangular board 12 in the length direction.
The leveling keel module B has perpendicular first and second mounting surfaces, a second channel side wall panel 153 is mounted on the first mounting surface of the leveling keel module B, and a fourth channel side wall panel 163 is mounted on the second mounting surface.
When the tile dry-hanging system is installed, the leveling keel module B is firstly installed at the external corner of the wall surface, the second groove side wall plate 153 of the external corner clamping piece is installed on the first installation surface of the leveling keel module B, and the fourth groove side wall plate 163 is installed on the second installation surface.
Finally, the first tile is installed on the first channel side wall 152 panel of the male corner fastener and the second tile is installed on the third channel side wall 162 panel.
The utility model provides a ceramic tile is system of hanging futilely is through inciting somebody to action it installs in the external corner department of wall body to make level fossil fragments module B, will external corner fastener 1 is installed make level on the fossil fragments module B, will again the ceramic tile is installed on the external corner fastener to make the indirect installation of ceramic tile on the wall body. Whole installation does not need grout, can save waiting the time that grout solidifies among the prior art ceramic tile installation, shortens the fitment time limit for a project, improves fitment efficiency, simple structure moreover, convenient assembling is low to installer technical requirement, reduces the cost of labor. Simultaneously the utility model discloses discovery general wet operation in the implementation probably makes wall bodiness 1cm, and glues the dress of hanging futilely and probably makes wall bodiness 0.5cm, adopts the ceramic tile to hang the operation of system futilely and has also saved installation space.
As shown in fig. 2 and 4, the leveling keel module B comprises a first sub-module and a second sub-module, each of which comprises a top groove 41, a bottom groove 42 and at least one leveling keel 43 connected between the top groove and the bottom groove. In this embodiment, the leveling keels 43 are perpendicular to the top and bottom channels 41 and 42, respectively.
The top slot 41 of the first sub-module is vertically connected with the top slot 41 of the second sub-module, and the bottom slot 42 of the first sub-module is vertically connected with the bottom slot 42 of the second sub-module.
The top groove 41 and the bottom groove 42 are respectively connected with the wall body; each leveling keel 43 comprises a leveling groove body, and the first mounting surface and the second mounting surface are respectively positioned on the outer plate surfaces of groove body bottom plates of the leveling groove bodies of the first submodule and the second submodule.
The leveling tank is characterized in that a plurality of mounting holes distributed at intervals along the length direction are formed in a tank body bottom plate of the leveling tank body, and a plurality of leveling members in one-to-one correspondence to the mounting holes are arranged in the leveling tank body.
Through will making level fossil fragments module B and set up to first submodule piece and second submodule piece, can make the fossil fragments module B of making level meet wall body external corner or reentrant corner department concatenation as required, make the fossil fragments module B range of application of making level wider.
As shown in fig. 4, one side of the two tank body side plates of the leveling tank body, which is far away from the tank body bottom plate, is turned inwards to form a limiting groove abutted against the leveling member, and the notch of the limiting groove faces the tank body bottom plate.
Before the installation, can accomplish the installation in advance with supporting seat 61 and leveling fossil fragments 43, prevent to transport in the middle of the installation the supporting seat 61 is followed drop in the leveling fossil fragments 43, when transporting the installation scene, only need install the leveling screw 62 that matches can, reduce the transportation degree of difficulty, improve the installation rate simultaneously.
In the embodiment of fig. 4, the leveling member includes a supporting base 61 and a leveling screw 62, the side surfaces of both sides of the supporting base 61 are abutted against two tank body side plates of the leveling tank body, the supporting base 61 is abutted against the limiting groove, and the supporting base 61 is provided with a first through hole penetrating along the thickness direction and coaxial with the mounting hole; a plurality of first thread sections which are circumferentially spaced and uniformly distributed are arranged on the inner wall of the first through hole; the outer wall of the leveling screw is provided with a plurality of sections of second thread sections which are distributed at intervals along the circumferential direction and can be matched with the first thread sections for use.
The leveling keel module B is connected with the wall body, so that the leveling keel 43 is arranged opposite to the wall body; the supporting seat 61 is matched with the leveling keel 43 for use, then a wrench passes through the mounting hole and is inserted into the operation port of the leveling screw 62, and the leveling screw 62 is screwed into or out of the first through hole of the supporting seat to realize the adjusting function.
The insertion depth of the leveling screw rod 62 is adjusted to provide effective support for the leveling keel 43, so that the leveling keel 43 is kept straight and extended, and the leveling of the leveling keel 43 relative to the wall is realized; the supporting seat 61 is connected with the leveling screw 62 through threads, so that the leveling precision can be improved; moreover, the first thread section and the second thread section both adopt half thread structures, so that the rotating angle can be limited, excessive adjustment is avoided, and the connection stability is ensured; moreover, before leaving the factory, the supporting seat 1 can be installed on the leveling keel 43, and only the installation and positioning of the leveling screw 62 need to be completed on the construction site, so that the installation steps are simple, the assembly difficulty is reduced, and the installation speed is increased.
As shown in fig. 3, the tile dry-hanging system further includes a first mounting member 52 and a second mounting member 51, the first mounting member 52 includes a first base plate, the first base plate is provided with a supporting groove, the second mounting member 51 includes a second base plate, the second base plate is provided with an inserting groove, the first base plate and the second base plate are both mounted on the bottom plate of the groove body, and two sides of the first tile or the second tile parallel to the length direction of the top groove are respectively inserted into the supporting groove and the inserting groove.
In one embodiment of the present invention, the first mounting member 52 and the second mounting member 51 are identical. As shown in fig. 3, an extension plate extends from the bottom of the supporting groove towards the side close to the leveling keel, and the extension plate is vertically connected with the first base plate. The left side wall plate of the supporting groove close to the leveling keel protrudes out of the right side wall plate far away from the leveling keel.
The first installation member 52 and the second installation member 51 are symmetrically arranged and fixed on the leveling keel 43, and the ceramic tile is inserted into the supporting groove and the clamping groove, so that the ceramic tile is stably fixed on the leveling keel module B. The length of the left side wall plate is larger than that of the right side wall plate, so that the depths of the supporting groove and the inserting groove are increased, and meanwhile, the side wall plate left outside is short, so that the attractiveness of the ceramic tile is improved.
In this embodiment, as shown in fig. 5 and 7, the external corner assembly a further includes an external corner insert 2; the male corner insert 2 comprises a first web 21, a second web 22 and a third web 23.
The first connecting plate 21 and the third connecting plate 23 are arranged in parallel and extend in opposite directions, and two sides of the second connecting plate 22, which have the same extending direction, are respectively connected with the first connecting plate 21 and the third connecting plate 23; and at least one row of glue injection grooves 24 are formed in the surface of the third connecting plate 23 connected with the second ceramic tile.
Wherein the second connecting plate 22 is perpendicular to the first connecting plate 21.
The first connecting plate 21 is inserted into the second clamping groove 16, and the third connecting plate 23 is attached to the second tile by injecting glue into each glue injection groove 24.
The end of the first connecting plate 21 is chamfered so as to facilitate the insertion of the first connecting plate 21 into the second catching groove 16. The glue injection grooves 24 increase the glue capacity between the third connecting plate 23 and the second ceramic tile, and one row of glue injection grooves can enable the second ceramic tile to be firmly stuck on the third connecting plate 23, so that the ceramic tile is prevented from falling and breaking due to self gravity, and the service life of the ceramic tile is prolonged.
In this embodiment, as shown in fig. 5 and 8, the external corner assembly a further includes an external corner edge strip 3.
The external corner edge banding 3 comprises a third right-angle plate 35, a fourth right-angle plate 32 and an arc plate 31 which are connected in sequence.
The third rectangular plate 35 is perpendicular to the fourth rectangular plate 32; the arc plate 31 is formed by vertically connecting two right-angle plates and performing rounding treatment at a right angle.
The first side of the first straight angle plate 11 extends along the direction far away from the first clamping groove 15 to form a first supporting plate 13; the third side of the second rectangular plate 12 extends in the direction away from the second clamping groove 16 to form a second supporting plate 14.
A first groove 36 with the same opening direction as the first clamping groove 15 is formed in the outer plate surface of the third right-angle plate 35, and the outer plate surface of the third right-angle plate 35 is bonded with the end surface of the first ceramic tile through glue injection in the first groove 36; and a second groove 33 with the same opening direction as the second clamping groove 16 is formed in the outer plate surface of the fourth right-angle plate 32, and the outer plate surface of the fourth right-angle plate 32 is bonded with the end surface of the second ceramic tile through glue injection in the second groove 33. The glue injection in the first groove 36 and the second groove 33 increases the glue capacity of the contact surfaces of the third right-angle plate 35, the fourth right-angle plate 32 and the ceramic tile, and greatly increases the bonding force.
A first notch 37 is formed in the outer plate surface of the third right-angle plate 35, a first slot is formed between the first notch 37 and the end surface of the first ceramic tile, and the second supporting plate 14 is inserted into the first slot; a second notch 34 is formed in the outer plate surface of the fourth right-angle plate 32, a second slot is formed in the end surface of the second ceramic tile and the second notch 34, and the first supporting plate 13 is connected with the second slot in an inserting mode. The insertion of the first slot and the second support plate 14 and the insertion of the second slot and the first support plate 13 effectively ensure that the external angle of the external angle clamping piece 1 is 90 degrees.
Preferably, the first gusset panel 11 is coplanar with the first slot side wall panel 152, and the second gusset panel 12 is coplanar with the third slot side wall panel 162. Therefore, the right-angle plate and the groove side wall plate can be contacted with the ceramic tile, the bonding area of the ceramic tile and the plate is increased, and the ceramic tile is more firmly bonded.
Preferably, the first tub bottom 151 is perpendicular to the first gusset 11, the first tub side wall panel 152, and the second tub side wall panel 153, respectively; the second slot bottom plate 161 is perpendicular to the second rectangular plate 12, the third slot side wall plate 162 and the fourth slot side wall plate 163 respectively. Thus, the design of the external corner fastener 1 is simpler and meets the installation requirement at the same time, and the parallel installation of the ceramic tiles on the leveling keel 43 is ensured.
Preferably, the section of the external corner fastener 1 is an axisymmetric figure. Namely, the first right-angle plate 11 and the second right-angle plate 12, the first clamping groove 15 and the second clamping groove 16, and the first supporting plate 13 and the second supporting plate 14 are symmetrical along the angular bisector of the first right-angle plate 11 and the second right-angle plate 12. Therefore, the processing of the external corner clamping piece is convenient, and the positive direction and the negative direction do not need to be distinguished when the external corner clamping piece is used, so that the installation efficiency is improved.
Preferably, the first right-angle plate 11 is provided with a first glue groove for connecting with a first ceramic tile, the opening direction of the first glue groove is perpendicular to the opening direction of the first clamping groove 15, and the first glue groove is located between the first support plate 13 and the first groove bottom plate 151; the second right-angle plate 12 is provided with a second glue groove connected with a second ceramic tile, the opening direction of the second glue groove is perpendicular to the opening direction of the second clamping groove 16, and the second glue groove is located between the second support plate 14 and the second groove bottom plate 162. The right-angle plate is provided with the glue groove, so that the glue capacity when the ceramic tile and the right-angle plate are connected is increased, the bonding force between the ceramic tile and the right-angle plate is increased, and the ceramic tile is bonded more firmly.
In this embodiment, as shown in fig. 6, the distance from the side edge of the first slot side wall plate 152 away from the second rectangular plate 12 to the first slot bottom plate 151 is smaller than the distance from the side edge of the second slot side wall plate 153 away from the second rectangular plate 12 to the first slot bottom plate 151; the distance from the side edge of the third slot side wall panel 162 remote from the first gusset 11 to the second slot bottom panel 161 is less than the distance from the side edge of the fourth slot side wall panel 163 remote from the first gusset 11 to the second slot bottom panel 161. The length of first groove side wall board 152 is different with second groove side wall board 153, when making first joint groove 15 reach the needs degree of depth, and is convenient external corner fastener 1 with leveling fossil fragments 43 connects. In a similar way, the length of the third groove side wall plate 162 is different from that of the fourth groove side wall plate 163, so that the second clamping groove 16 can reach the required depth, and the external corner clamping piece 1 can be conveniently connected with the leveling keel 43. The groove body bottom plate of the leveling keel 43 is provided with the groove part, so that the strength of the groove body bottom plate is increased, and the phenomena of fracture, bending and the like caused by stress concentration of the groove body bottom plate in the connection process of the groove body bottom plate and the second groove side wall plate and the fourth groove side wall plate are avoided.
A first boss part is arranged on the surface of the partial groove side wall plate, away from the ceramic tile, of the second groove side wall plate 153 protruding out of the first groove side wall plate 152; the fourth groove side wall plate 163 protrudes the surface of the third groove side wall plate 162, which is away from the ceramic tile, is provided with a second boss part, and the first boss part and the second boss part are respectively installed on the corresponding leveling keels 43. The boss portions add strength to the side wall panels to prevent the side wall panels from breaking when installed in engagement with the leveling keels 43.
The utility model also provides a ceramic tile is hung installation method of system futilely, include: installing the leveling keel module B at the external corner of the wall surface; mounting a second groove side wall plate 153 of the external corner fastener 1 on the first mounting surface of the leveling keel module, and mounting a fourth groove side wall plate 163 on the second mounting surface; a first tile is mounted on the first channel side wall plate 152 of the male corner fastener 1 and a second tile is mounted on the third channel side wall plate 162.
The utility model provides an installation method of ceramic tile dry-hanging system is through inciting somebody to action the fossil fragments module of making level is installed in the external corner department of wall body, will the external corner fastener is installed on the fossil fragments module of making level, will again the ceramic tile is installed on the external corner fastener to make the indirect installation of ceramic tile on the wall body, whole installation does not need grout, can save the time that waits grout to solidify in the prior art ceramic tile installation, shorten the fitment time limit for a project, improve fitment efficiency, simple structure moreover, convenient assembling hangs down installer technical requirement, reduces the cost of labor.
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.
Claims (10)
1. An external corner fastener, comprising: the first right-angle plate, the second right-angle plate, the first clamping groove and the second clamping groove are used for being inserted into the male corner plug-in;
the first side of the first right-angle plate is vertically connected with the third side of the second right-angle plate;
the first clamping groove comprises a first groove bottom plate, a first groove side wall plate and a second groove side wall plate, wherein the first groove side wall plate and the second groove side wall plate are arranged on two opposite sides of the first groove bottom plate, the first groove side wall plate is used for being connected with a first ceramic tile, a second side of the first right-angle plate, which is the same as the extending direction of the first side, is connected with the first groove bottom plate, and the first groove side wall plate and the second groove side wall plate both extend along the direction far away from the second right-angle plate;
the second clamping groove comprises a second groove bottom plate, a third groove side wall plate and a fourth groove side wall plate, wherein the third groove side wall plate and the fourth groove side wall plate are arranged on two opposite sides of the second groove bottom plate, the third groove side wall plate is used for being connected with a second ceramic tile, a fourth side, which is arranged on the second right-angle plate and has the same extending direction with the third side, is connected with the second groove bottom plate, and the third groove side wall plate and the fourth groove side wall plate extend along the direction far away from the first right-angle plate.
2. The external corner clip of claim 1, wherein the first side of the first straight corner panel extends in a direction away from the first clip groove to form a first support panel;
and the third side of the second right-angle plate extends along the direction far away from the second clamping groove to form a second supporting plate.
3. The external corner clip according to claim 2, wherein the first gusset panel is coplanar with the first slot side wall panel and the second gusset panel is coplanar with the third slot side wall panel.
4. The external corner fastener according to claim 3, wherein the first straight corner plate is provided with a first glue groove for connecting with a ceramic tile, the opening direction of the first glue groove is perpendicular to the opening direction of the first fastening groove, and the first glue groove is positioned between the first support plate and the first groove bottom plate;
the second right-angle plate is provided with a second glue groove used for being connected with the ceramic tile, the opening direction of the second glue groove is perpendicular to the opening direction of the second clamping groove, and the second glue groove is located between the second supporting plate and the second groove bottom plate.
5. The male corner clip of claim 1, wherein the distance from the side edge of the first channel side wall panel remote from the second gusset to the first channel bottom panel is less than the distance from the side edge of the second channel side wall panel remote from the second gusset to the first channel bottom panel;
the distance from the side edge of the third slot side wall plate far away from the first straight angle plate to the second slot bottom plate is smaller than the distance from the side edge of the fourth slot side wall plate far away from the first straight angle plate to the second slot bottom plate;
a first boss part is arranged on the surface of the partial groove side wall plate, away from the ceramic tile, of the second groove side wall plate, protruding out of the first groove side wall plate; the surface of the fourth groove side wall plate, which is protruded out of the third groove side wall plate, and deviates from the ceramic tile is provided with a second boss part, and the first boss part and the second boss part are respectively installed on the corresponding leveling keels.
6. The external corner clip according to any one of claims 1-5, wherein the first channel floor is perpendicular to the first straight corner panel, the first channel side wall panel, and the second channel side wall panel, respectively;
and the second groove bottom plate is respectively vertical to the second right-angle plate, the third groove side wall plate and the fourth groove side wall plate.
7. The male corner clip according to claim 6, wherein the male corner clip is axisymmetric in cross-section.
8. An external corner assembly comprising a first tile secured to a first channel side wall panel, a second tile secured to a third channel side wall panel, and an external corner fastener as claimed in any one of claims 1 to 7.
9. The external corner assembly according to claim 8, further comprising an external corner insert; the male corner insert comprises a first connecting plate, a second connecting plate and a third connecting plate;
the first connecting plate and the third connecting plate are arranged in parallel and extend in opposite directions, and two sides of the second connecting plate, which have the same extending direction, are respectively connected with the first connecting plate and the third connecting plate; the surface of the third connecting plate connected with the first ceramic tile is provided with at least one row of glue injection grooves;
the first connecting plate is inserted into the second clamping grooves, and the third connecting plate is attached to the second ceramic tiles through glue injection in each glue injection groove.
10. The external corner assembly according to claim 9, further comprising an external corner trim; the external corner edge-closing strip comprises a third right-angle plate, a fourth right-angle plate and an arc plate which are connected in sequence; the third right-angle plate is perpendicular to the fourth right-angle plate, a first groove with the same direction as the opening direction of the first clamping groove is formed in the outer plate surface of the third right-angle plate, and the outer plate surface of the third right-angle plate is bonded with the end surface of the first ceramic tile by injecting glue into the first groove;
a second groove with the same direction as the opening direction of the second clamping groove is formed in the outer plate surface of the fourth right-angle plate, and the outer plate surface of the fourth right-angle plate is bonded with the end surface of the second ceramic tile through glue injection in the second groove;
a first notch is formed in the outer plate surface of the third right-angle plate, a first slot is formed between the first notch and the end surface of the first ceramic tile, and the second supporting plate is inserted into the first slot;
and a second notch is formed in the outer plate surface of the fourth right-angle plate, a second slot is formed between the second notch and the end surface of the second ceramic tile, and the first supporting plate is connected with the second slot in an inserting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921909538.9U CN211691176U (en) | 2019-11-07 | 2019-11-07 | External corner fastener and external corner assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921909538.9U CN211691176U (en) | 2019-11-07 | 2019-11-07 | External corner fastener and external corner assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211691176U true CN211691176U (en) | 2020-10-16 |
Family
ID=72786501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921909538.9U Active CN211691176U (en) | 2019-11-07 | 2019-11-07 | External corner fastener and external corner assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211691176U (en) |
-
2019
- 2019-11-07 CN CN201921909538.9U patent/CN211691176U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110805221A (en) | Ceramic tile dry hanging system and installation method thereof | |
| CN108086627B (en) | Quick installation structure and installation method of composite wallboard | |
| CN112814307A (en) | Assembly type wall surface installation system and installation method | |
| CN209760656U (en) | Wall body internal and external corner integrated plate connecting fastener and wallboard | |
| CN211691176U (en) | External corner fastener and external corner assembly | |
| CN110805220A (en) | Shingle assembly and method of installation | |
| CN208235841U (en) | External corner module | |
| CN211899366U (en) | Ceramic tile dry hanging system | |
| CN211341556U (en) | Internal corner component and internal corner assembly | |
| CN211899404U (en) | Wall-ground connecting device | |
| CN213927263U (en) | Wallboard mounting structure and wall system | |
| CN107975196B (en) | Quick installation structure and method for modular ceramic tile wall | |
| CN212427880U (en) | Wall surface hanging system | |
| CN211114349U (en) | Suspended ceiling | |
| CN212104896U (en) | Wall panel assembly | |
| CN212104902U (en) | Reentrant corner connecting sub-piece, reentrant corner connecting female piece and reentrant corner assembly | |
| CN109594702B (en) | Suspended ceiling and suspended ceiling splicing method | |
| CN210659076U (en) | Bottom rod, bottom box device and wall panel installation assembly | |
| CN210105164U (en) | Internal corner connecting assembly and composite board connecting structure thereof | |
| CN211572318U (en) | Stair assembly | |
| CN211229066U (en) | Assembled bathroom reentrant corner wall body fixed connection device | |
| CN211341554U (en) | Wallboard plug-in | |
| CN210857822U (en) | Shingle nail concatenation subassembly and shingle nail installation assembly | |
| CN218406013U (en) | Suspended ceiling plate mounting structure | |
| CN210857823U (en) | One-way plug-in components and wallboard concatenation subassembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |