Summary of the invention
The purpose of this utility model is to provide and a kind ofly decorative panel is positioned to the corresponding end that forms first, second metope junction of external corner part fixing installation component is installed.
For achieving the above object, the technical solution adopted in the utility model is: the installation component of a kind of external corner place decorative panel, it is characterized in that: comprise first, the second fastener, first, the second fastener is draw-in groove shape, in the outside wall surface of a cell wall of the first fastener, be vertically installed with riser, the outside wall surface of riser and its place cell wall forms first, the second two angular domains, two metopes at the first angular domain and body of wall external corner place fit, the bottom land of the second angular domain and the second fastener and the outside wall surface of cell wall fit, first, on two fasteners first, the sensing of the second draw-in groove is parallel with the overt corner surface at its place and away from the intersection of external corner respectively.
Owing to adopting above technical scheme, by first, the second draw-in groove correspondence can be formed on the first metope of external corner and the second metope, arrange respectively first, the second decorative panel connects and fixes, specifically clamping first, the second decorative panel lays respectively at first, the end of the second metope junction, during use, two metopes at the first angular domain and body of wall external corner place fit, the bottom land of the second angular domain and the second fastener and the outside wall surface of cell wall fit, so can be to first, the second decorative panel lays respectively at first, it is coated that tight type clamping is carried out in the end of the second metope junction, install convenient and swift.
The specific embodiment
The installation component of a kind of external corner place decorative panel, it comprises first, the second fastener 10, 20, first, the second fastener 10, 20 are draw-in groove shape, in the outside wall surface of a cell wall of the first fastener 10, be vertically installed with riser 12, riser 12 forms first with the outside wall surface of its place cell wall, the second two angular domains 13, 14, the first angular domain 13 fits with two metopes at body of wall external corner place, the second angular domain 14 and second bottom land of fastener 20 and the outside wall surface of cell wall fit, first, two fasteners 10, on 20 first, the second draw-in groove 11, 21 sensing is parallel with the overt corner surface at its place and away from the intersection of external corner respectively.Shown in Fig. 1-6, by first, the second draw-in groove 11, 21 correspondence can be formed on the first metope A of external corner and the second metope B, arrange respectively first, the second decorative panel A1, B1 connects and fixes, specifically clamping first, the second decorative panel A1, B1 lays respectively at first, the second metope A, the end of B junction, during use, the first angular domain 13 and first of the body of wall external corner place of the first fastener 10, second liang of metope A, B fits, on the second angular domain 14 and the second fastener 20, second bottom land of draw-in groove 21 and the outside wall surface of cell wall fit, so can be to first, the second decorative panel A1, B1 lays respectively at first, the second metope A, it is coated that tight type clamping is carried out in the end of B junction, use reliable, and can effectively avoid rainwater directly to infiltrate.
As further preferred version: the transition of postponing each other of the exposed face of first and second described fastener 10,20 forms facing portion, as illustrated in Figures 5 and 6, the transition of postponing of the facing portion of first and second fastener 10,20, comparatively smooth on the whole vision like this.
Further, described first, two fasteners 10, 20 exposed face is respectively arranged with first, the second groove 15, 22, first, the second groove 15, 22 respectively along first, the second draw-in groove 11, 21 flute length direction is arranged, and first, the second groove 15, 22 vallecular cavity cross section is rectangular, as Fig. 1, shown in 3 and 5, first, the second groove 15, 22 are namely arranged on first, two fasteners 10, 20 facing portion, can improve visual stereoeffect like this, certainly, first, two fasteners 10, 20 exposed face also can be arranged to other structure, such as, as Fig. 2, shown in 4 and 6, described first, two fasteners 10, the cross section of 20 exposed face is all the circular-arc of projection.