CN213868764U - Decorative inserting strip for external corner of wall surface - Google Patents
Decorative inserting strip for external corner of wall surface Download PDFInfo
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- CN213868764U CN213868764U CN202022384947.0U CN202022384947U CN213868764U CN 213868764 U CN213868764 U CN 213868764U CN 202022384947 U CN202022384947 U CN 202022384947U CN 213868764 U CN213868764 U CN 213868764U
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- frame body
- rectangular frame
- connecting plates
- external corner
- tenon
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Abstract
The utility model provides a wall external corner is with decorating cutting belongs to the architectural decoration field. The technical scheme is as follows: the two opposite corners of the rectangular frame body are right angles, one of the other two opposite corners of the rectangular frame body is closed, the other opposite corner of the rectangular frame body is provided with an opening, the two ends of the opening extend outwards to form inclined connecting plates, tenon portions are arranged at the joints of the connecting plates and the rectangular frame body, the tenon portions are arranged outside the rectangular frame body and are perpendicular to the frame body of the opening, the connecting plates on the two sides are arranged in parallel and are symmetrical about the diagonal of the rectangular frame body, and the end portions of the connecting plates on the two sides are provided with back plate portions arranged in parallel with the tenon portions. The utility model has the advantages that: simple structure, it is convenient to install, and the installation has reduced the use of glue, solves the environmental pollution problem, utilizes tenon fourth of the twelve earthly branches structure, only needs to dig and assemble at the decoration panel, has avoided the loaded down with trivial details of decoration panel corner cut, greatly reduced the degree of difficulty of external corner installation.
Description
Technical Field
The utility model relates to an architectural decoration field especially relates to a wall external corner is with decorating cutting.
Background
In the decoration engineering, the processing of negative and positive angle all is a very difficult problem of solving, handle improper can reduce the pleasing to the eye degree of decorating the thin part, also can cause waterproof problem, present decoration panel positive angle treatment mode is mostly pasting the ornamental strip or beat and glue the processing, glue in a large number and can cause environmental pollution, glue is using the cohesiveness reduction after the certain time, the ornamental strip of positive angle can drop, can use self tapping nail fixed in another kind of positive angle ornamental strip installation, the installation is loaded down with trivial details, dress decorative board needs the corner cut to handle when the positive angle is installed, a large amount of work has been increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, it is convenient to install, and the installation has reduced the use of glue, solves the environmental pollution problem, utilizes tenon fourth of the twelve earthly branches structure, only needs to dig and assemble at the decoration panel, has avoided the loaded down with trivial details of decoration panel corner cut, greatly reduced the wall external corner of the degree of difficulty of external corner installation with decorating the cutting.
The utility model discloses a realize through following measure:
the decorative inserting strip for the external corner of the wall surface is characterized by comprising a rectangular frame body, wherein two opposite corners of the rectangular frame body are right angles, one part of the other two opposite corners of the rectangular frame body is closed, and the other part of the other two opposite corners of the rectangular frame body is provided with an opening part;
the two ends of the opening part extend outwards to form inclined connecting plates, a tenon part is arranged at the connecting part of the connecting plates and the rectangular frame body, the tenon part is arranged outside the rectangular frame body and is perpendicular to the frame body of the opening part, and the connecting plates on the two sides are arranged in parallel and are symmetrical about the diagonal line of the rectangular frame body;
the end parts of the connecting plates on the two sides are provided with back plate parts which are arranged in parallel with the tenon parts.
The utility model discloses a concrete characteristics have in addition:
and a supporting part is arranged between the connecting plates at two sides.
The back plate parts on the two sides are provided with mounting holes.
The length of the back plate part is greater than that of the tenon part.
The opposite diagonal angle of the opening part is an arc plate with the radian of 90 degrees.
The outer surface of the arc-shaped plate is provided with a decorative layer.
The installation steps are as follows:
(1) when the external corner is installed, firstly, grooving the decorative panel, wherein the size of the grooving is slightly larger than the thickness and the length of the tenon part, and grooving needs to be carried out by the full length to enable the decorative panel to form the tenon socket part;
(2) connecting the decorative panel with the decorative inserting strip for the external corner of the wall surface with the keel at the external corner by self-drilling and self-tapping screws (and fixing the back plate part at one side without the decorative panel on the keel by self-drilling and self-tapping screws);
(3) the tenon part of the other side of the decorative slip is inserted into the decorative face plate on the other side, the whole external corner is installed in an assembling mode without being fixed by glue, and after the external corner is assembled, the slip is firmly fixed.
The utility model has the advantages that: simple structure, it is convenient to install, and the installation has reduced the use of glue, solves the environmental pollution problem, utilizes tenon fourth of the twelve earthly branches structure, only needs to dig and assemble at the decoration panel, has avoided the loaded down with trivial details of decoration panel corner cut, greatly reduced the degree of difficulty of external corner installation.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of the usage state of the present invention.
Wherein the reference numerals are: 1. a rectangular frame body; 2. an opening part; 3. an arc-shaped plate; 4. a connecting plate; 5. a tenon portion; 6. a support portion; 7. a back plate portion; 8. a keel; 9. a decorative panel; 10. self-drilling and self-tapping screw.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Referring to fig. 1 and 2, the decorative slip for the external corner of the wall surface comprises a rectangular frame body 1, wherein two opposite corners of the rectangular frame body 1 are right angles, one of the other two opposite corners of the rectangular frame body 1 is closed, and the other two opposite corners of the rectangular frame body 1 are provided with an opening part 2;
two ends of the opening part 2 extend outwards to form inclined connecting plates 4, a tenon part 5 is arranged at the joint of the connecting plates 4 and the rectangular frame body 1, the tenon part 5 is arranged outside the rectangular frame body 1 and is perpendicular to the frame body of the opening part 2, and the connecting plates 4 on two sides are arranged in parallel and are symmetrical about the diagonal line of the rectangular frame body 1;
the end parts of the two side connecting plates 4 are provided with back plate parts 7 which are arranged in parallel with the tenon parts 5.
A supporting part 6 is arranged between the connecting plates 4 at the two sides.
The back plate parts 7 on the two sides are provided with mounting holes.
The length of the back plate portion 7 is greater than the length of the tenon portion 5.
The opposite diagonal angle of the opening 2 is an arc plate 3 with 90 degrees of radian.
The outer surface of the arc plate 3 is provided with a decorative layer.
The installation steps are as follows:
(1) when the external corner is installed, firstly, grooving the decorative panel 9, wherein the size of the grooving is slightly larger than the thickness and the length of the tenon part 5, and grooving needs to be carried out by the full length to enable the decorative panel 9 to form a tenon socket part, and then the tenon part 5 is inserted into the tenon socket part by using a decorative inserting strip for the decorative panel 9 on one side and the external corner of the wall surface, and the inserting needs to be smooth and firm in place;
(2) connecting a decorative panel 9 with decorative inserts for external corners of the wall surface with the keel 8 at the external corners through self-drilling and self-tapping screws 10 (and fixing the back plate part 7 at one side of the decorative panel 9 without the decorative panel on the keel 8 through the self-drilling and self-tapping screws 10);
(3) inserting the other side decoration panel 9 into the tenon part 5 at the other side of the decoration inserting strip, wherein the whole external corner adopts the form of assembly type installation without being fixed by glue, and after the external corner is assembled, the inserting strip is firmly fixed.
The technical features that the utility model has not been described can be realized through or adopt prior art, and no longer give unnecessary details here, and of course, the above-mentioned explanation is not right the utility model discloses a restriction, the utility model discloses also not only be limited to the above-mentioned example, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should belong to the utility model discloses a protection scope.
Claims (6)
1. The decorative inserting strip for the external corner of the wall surface is characterized by comprising a rectangular frame body, wherein two opposite corners of the rectangular frame body are right angles, one part of the other two opposite corners of the rectangular frame body is closed, and the other part of the other two opposite corners of the rectangular frame body is provided with an opening part;
the two ends of the opening part extend outwards to form inclined connecting plates, a tenon part is arranged at the connecting part of the connecting plates and the rectangular frame body, the tenon part is arranged outside the rectangular frame body and is perpendicular to the frame body of the opening part, and the connecting plates on the two sides are arranged in parallel and are symmetrical about the diagonal line of the rectangular frame body;
the end parts of the connecting plates on the two sides are provided with back plate parts which are arranged in parallel with the tenon parts.
2. The decorative molding for an external corner of a wall surface according to claim 1, wherein a support portion is provided between the connecting plates on both sides.
3. The decorative molding for an external corner of a wall surface of claim 2, wherein the back plate portions of both sides are provided with mounting holes.
4. The decorative molding for an external corner of a wall surface of claim 3, wherein the length of said back plate portion is greater than the length of said tenon portion.
5. The decorative molding for an external corner of a wall according to claim 4, wherein the opposite diagonal angle of the opening portion is an arc-shaped plate having a 90-degree arc.
6. The decorative molding for an external corner of a wall surface according to claim 5, wherein a decorative layer is provided on the outer surface of the arc-shaped plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022384947.0U CN213868764U (en) | 2020-10-23 | 2020-10-23 | Decorative inserting strip for external corner of wall surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022384947.0U CN213868764U (en) | 2020-10-23 | 2020-10-23 | Decorative inserting strip for external corner of wall surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213868764U true CN213868764U (en) | 2021-08-03 |
Family
ID=77074175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022384947.0U Active CN213868764U (en) | 2020-10-23 | 2020-10-23 | Decorative inserting strip for external corner of wall surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213868764U (en) |
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2020
- 2020-10-23 CN CN202022384947.0U patent/CN213868764U/en active Active
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