Decorative external corner structure of assembling fast
Technical Field
The utility model relates to a decorative external corner structure of assembling fast belongs to assembled wall technical field.
Background
In the installation of the assembled wall panels at the corners of the wall surface, the current main method is to butt joint the plate bodies which are vertical to each other; or the two spliced plate sides are cut at an oblique angle of 45 degrees and then are densely spliced, and then the seam beautifying and closing-up are carried out through seam beautifying agent or gluing; or PVC, aluminum alloy or stainless steel external corner strips are adhered on the surface of the joint of the two panels through the adhesive to perform decorative closing.
The above-mentioned mode of putting the plate body together in prior art has following problem: 1. in the above methods, the plate body and the wall body need to be glued or fixed by bolts, which may result in that the plate body cannot be used again. 2. The side edges of the plate bodies can be exposed by vertically butting the plate bodies, so that color difference is formed, and the attractiveness is affected. 3. The board body is cut at an oblique angle of 45 degrees, the technical requirement on workers is high, the board body is easy to damage, or corners are broken, the appearance is seriously affected, and the loss of the board is increased if errors occur. 4. In actual operation, if the chamfer angle is strictly 45 degrees, a thin and sharp right angle is formed, so that the cutting danger is generated, and the cutting cannot be collided. If the chamfer angle is slightly thickened, a shallow fish mouth can be formed after splicing, and the appearance is influenced. 5. The closing strip is adhered to the surface of the plate for closing, the closing strip and the plate have obvious height difference, the whole effect is more abrupt, and the integrity of the closing strip and the plate body is poor and easy to fall off.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem that prior art exists, the utility model provides a simple structure, the construction is simple, convenient, can effectively improve the efficiency of construction, and the decorative external corner structure of assembling fast that the outward appearance is pleasing to the eye.
In order to achieve the above object, the technical solution adopted by the present invention is a decorative external corner structure for quick assembly, comprising a wall surface keel fixed on a wall surface, wherein an external corner component is installed at a right-angle position of the wall surface keel, the external corner component is fixed on the wall surface keel through a screw, the external corner component mainly comprises a first connecting plate, a second connecting plate, a third connecting plate and a right-angle panel, the first connecting plate is fixed on a right-angle side of the right-angle panel, and the first connecting plate is arranged in parallel with another right-angle side of the right-angle panel, the second connecting plate is fixed on another right-angle side of the right-angle panel and is arranged in a cross with the first connecting plate, the third connecting plate is vertically fixed on the first connecting plate, the length of the second right-angle connecting plate is longer than that of the right-angle panel, the second connecting plate is used for being inserted into a groove, and the shingle nail is located between the third connecting plate and a right-angle side of the right-angle panel, and a gap between the first connecting plate and the other right-angle side of the right-angle panel is used for inserting the shingle nail on the other side.
Preferably, the length of the third connecting plate is equal to the distance from the joint of the third connecting plate to the end of the first connecting plate.
Preferably, the cross section of the right-angle panel is an isosceles right triangle, and a decoration panel is further mounted on the right-angle panel.
Compared with the prior art, the utility model discloses following technological effect has: 1. the utility model discloses with assembled shingle nail's installation, adopt the grafting mode and make two plate bodys link together, when the installation, need not to punch or sticky to the plate body, reduced the destruction to the plate body, guaranteed the whole framework of plate body, reduced the use of adhesive, promoted the environmental protection index.
2. The utility model discloses when needs dismouting plate body, only make the picture peg deviate from or insert from the crack, do not destroy the inner structure of plate body, the plate body can carry out the secondary and use.
3. The utility model discloses when the installation, splice between the shingle nail, need not to carry out the trompil to shingle nail and external corner strip.
4. The first connecting plate is longer than the right angle side of the right angle panel, so that the self-tapping screw can be conveniently installed on the first connecting plate during installation, and the wall panel is directly connected with the second connecting plate through the insertion joint without removing the groove; when shingle nail length is longer, can cut the first plate body, insert the slotting. Because the right-angle side of the right-angle panel coats the wall panel, the requirement on the cutting process of workers is low, and the adjustability and the utilization rate of the panel are increased.
5. The utility model discloses the right-angle plate of well right-angle panel wraps up the shingle nail for the corner of plate body obtains protecting, has reduced colliding with of plate body corner, has guaranteed the integrality of plate body.
6. The utility model discloses mix the function of wall fossil fragments and moulding, the cladding moulding can be customized according to the space of a whole page style of plate body for whole fitment wholeness is stronger, and the fitment effect is better.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the middle external corner assembly of the present invention.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 and 2, a decorative external corner structure for rapid assembly comprises a wall surface keel 1 fixed on a wall surface, an external corner component 2 is installed at a right angle position of the wall surface keel 1, the external corner component 2 is fixed on the wall surface keel 1 through a screw 3, the external corner component 2 mainly comprises a first connecting plate 4, a second connecting plate 5, a third connecting plate 6 and a right angle panel 7, the first connecting plate 4 is fixed on a right angle side of the right angle panel 7, the first connecting plate 4 is arranged in parallel with the other right angle side of the right angle panel 7, the second connecting plate 5 is fixed on the other right angle side of the right angle panel 7 and is crosswise arranged with the first connecting plate 4, the third connecting plate 6 is vertically fixed on the first connecting plate 4, the length of the second connecting plate 5 is longer than that of the right angle side of the right angle panel 7, the second connecting plate 5 is used for being inserted into a groove at a side part of, and the shingle nail is positioned between a right-angle edge of the third connecting plate 6 and the right-angle panel 7, and a gap between the other right-angle edge of the first connecting plate 4 and the right-angle panel 7 is used for inserting the shingle nail on the other side. The length of the third connecting plate 6 is equal to the distance from the joint of the third connecting plate 6 to the end of the first connecting plate 4. The cross-section of right angle panel 7 is isosceles right triangle, and still installs decoration panel 8 on the right angle panel 7.
The utility model discloses in when indoor wall installation construction, after installing wall fossil fragments, with external corner strip lock in the right angle position of wall fossil fragments, pass through fix with screw on wall fossil fragments with first connecting plate 4, then insert the second connecting plate on the external corner strip in the recess of shingle nail one side, install the shingle nail of external corner strip both sides respectively, accomplish the installation. The right-angle panel is also provided with a decoration panel in a buckling way, so that the decoration is beautiful. Because the external corner strip and the wall board are fixed in a socket joint mode at the inner side, the opening can be closed, the external corner strip and the wall surface can be guaranteed to be in the same plane, and the problems of splicing, beautifying and connecting between the decorative wall panel at the external corner and the decorative wall panel are solved. Meanwhile, the assembly is simpler, and the wall panel does not need to be cut by 45 degrees in the installation process of the external corner.
The foregoing is considered as illustrative and not restrictive of the preferred embodiments of the invention, and any modifications, equivalents and improvements made within the spirit and principles of the invention are intended to be included within the scope of the invention.