CN215829935U - External corner strip - Google Patents
External corner strip Download PDFInfo
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- CN215829935U CN215829935U CN202120354777.3U CN202120354777U CN215829935U CN 215829935 U CN215829935 U CN 215829935U CN 202120354777 U CN202120354777 U CN 202120354777U CN 215829935 U CN215829935 U CN 215829935U
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Abstract
The utility model discloses an external corner strip which comprises vertical protective strips, wherein the vertical protective strips are semi-annular, vertical embedded strips are arranged on two sides of each vertical protective strip, rotating rods I are arranged on one sides of the vertical embedded strips, the number of the vertical embedded strips is two, and the two vertical embedded strips are arranged on the side walls of the vertical protective strips through the rotating rods I. When the corner protection device is installed, the vertical protection strips are placed at the oblique angles of the wall before the ceramic tiles are pasted, the vertical embedded strips are sealed inside the ceramic tiles through cement, so that the included angles of the wall are installed to achieve the protection effect, the first clamping plates on the protection corners are clamped through the first clamping grooves to fix the protection corners, the horizontal protection strips are connected to the second clamping plates through the second clamping grooves, so that the effect of facilitating corner installation is achieved, and the vertical embedded strips and the horizontal embedded strips can be subjected to angle fine adjustment through the first rotating rods and the second rotating rods, so that the corners of the wall can be better shaped.
Description
Technical Field
The utility model relates to the technical field of decorative building materials, in particular to an external corner strip.
Background
The external corner line is also called an external corner line closing strip or an external corner strip, and is a decorative strip for the corner wrapping treatment of a 90-degree convex angle of a ceramic tile. The bottom plate is used as a surface, a 90-degree fan-shaped cambered surface is formed on one side of the bottom plate, and the bottom plate is made of PVC, aluminum alloy or stainless steel. However, the existing external corner strip is too single, the protection at the corner cannot reach the same level, so that the condition of unattractive appearance is caused, the fixed plate embedded in the existing external corner strip cannot be subjected to angle adjustment, and the conventional external corner line cannot be installed when the problem that the angle of the wall corner is larger than or smaller than 90 degrees or the thickness of a part of corner wall is uneven is caused. Accordingly, the present invention is directed to a male corner strip that solves the problems set forth in the background above.
Disclosure of Invention
The present invention is directed to a male corner strip to solve the above problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
the external corner strip comprises vertical protective strips, wherein the vertical protective strips are semi-annular, vertical embedded strips are arranged on two sides of each vertical protective strip, a first rotating rod is arranged on one side of each vertical embedded strip, the number of the vertical embedded strips is two, the two vertical embedded strips are arranged on the side walls of the vertical protective strips through the first rotating rods, and first embedded grooves are formed in the side walls of the two vertical embedded strips;
draw-in groove one has all been seted up at both ends about the perpendicular buried strip, and draw-in groove one top is equipped with the protection corner, and protection corner contained angle is 90 degrees, protection corner bottom one side is equipped with cardboard one, and protection corner top one side is equipped with cardboard two.
As a further scheme of the utility model, two sides of the clamping plate are provided with transverse protective strips, and two side walls of each transverse protective strip are provided with transverse embedded strips.
As a further scheme of the utility model, the number of the transverse embedded strips is two, and one side of each of the two transverse embedded strips is provided with a second rotating rod.
As a further scheme of the utility model, the two horizontal embedded strips are both arranged on the horizontal embedded strips through the second rotating rod.
As a further scheme of the utility model, two ends of the transverse protective strip are both provided with a second clamping groove.
As a further scheme of the utility model, two embedded grooves II are respectively arranged on the side walls of the two transverse embedded strips.
Compared with the prior art, the utility model has the beneficial effects that:
when the corner protection device is installed, the vertical protection strips are placed at the oblique angles of the wall before the ceramic tiles are pasted, the vertical embedded strips are sealed inside the ceramic tiles through cement, so that the included angles of the wall are installed to achieve the protection effect, the first clamping plates on the protection corners are clamped through the first clamping grooves to fix the protection corners, the horizontal protection strips are connected to the second clamping plates through the second clamping grooves, so that the effect of facilitating corner installation is achieved, and the vertical embedded strips and the horizontal embedded strips can be subjected to angle fine adjustment through the first rotating rods and the second rotating rods, so that the corners of the wall can be better shaped.
Drawings
Fig. 1 is a schematic structural view of an external corner strip.
Fig. 2 is a schematic back structure view of a male corner strip.
Fig. 3 is an enlarged schematic view of a portion a of the external corner strip.
In the figure: 1. erecting a protective strip; 2. erecting a pre-buried strip; 3. pre-burying a first groove; 4. a first clamping groove; 5. rotating the first rod; 6. protecting the corner; 7. a first clamping plate; 8. a second clamping plate; 9. a transverse protective strip; 10. transversely embedding the strips; 11. pre-burying a second groove; 12. rotating the second rod; 13. and a second clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the utility model, an external corner strip comprises vertical protection strips 1, wherein the vertical protection strips 1 are semi-annular, vertical embedded strips 2 are arranged on two sides of each vertical protection strip 1, rotating rods 5 are arranged on one sides of the vertical embedded strips 2, the number of the vertical embedded strips 2 is two, the two vertical embedded strips 2 are arranged on the side walls of the vertical protection strips 1 through the rotating rods 5, and embedded grooves 3 are formed in the side walls of the two vertical embedded strips 2;
the upper end and the lower end of the vertical embedded strip 2 are both provided with a first clamping groove 4, a protection corner 6 is arranged above the first clamping groove 4, the included angle of the protection corner 6 is 90 degrees, one side of the bottom of the protection corner 6 is provided with a first clamping plate 7, and one side of the top of the protection corner 6 is provided with a second clamping plate 8;
two 8 one sides of cardboard are equipped with horizontal protection strip 9, all are equipped with horizontal pre-buried strip 10 on the 9 both sides walls of horizontal protection strip, horizontal pre-buried strip 10 is two altogether two dwang two 12, two are all installed to horizontal pre-buried strip 10 all install on horizontal pre-buried strip 10 through dwang two 12, draw-in groove two 13, two have all been seted up at horizontal protection strip 9 both ends the pre-buried groove two 11 has all been seted up to horizontal pre-buried strip 10 lateral wall.
The working principle of the utility model is as follows:
according to the utility model, during installation, the vertical protective strip 1 is placed at the oblique angle of the wall before tile pasting, the vertical embedded strip 2 is sealed inside the tile through cement, so that the included angle of the wall is installed to achieve the protective effect, the clamping plate I7 on the protective corner 6 is clamped through the clamping groove I4 during corner protection, so that the protective corner 6 is fixed, the horizontal protective strip 9 is also connected to the clamping plate II 8 through the clamping groove II 13, so that the effect of facilitating corner installation is achieved, and the vertical embedded strip 2 and the horizontal embedded strip 10 can be subjected to angle fine adjustment through the rotating rod I5 and the rotating rod II 12, so that the corner of the wall is better shaped.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The external corner strip comprises vertical protective strips (1), and is characterized in that the vertical protective strips (1) are semi-annular in shape, vertical embedded strips (2) are arranged on two sides of each vertical protective strip (1), rotating rods (5) are arranged on one sides of the vertical embedded strips (2), the number of the vertical embedded strips (2) is two, the two vertical embedded strips (2) are arranged on the side walls of the vertical protective strips (1) through the rotating rods (5), and embedded grooves (3) are formed in the side walls of the two vertical embedded strips (2);
the vertical embedded strip (2) is provided with a first clamping groove (4) at the upper end and the lower end, a protection corner (6) is arranged above the first clamping groove (4), the included angle of the protection corner (6) is 90 degrees, a first clamping plate (7) is arranged on one side of the bottom of the protection corner (6), and a second clamping plate (8) is arranged on one side of the top of the protection corner (6).
2. The external corner strip according to claim 1, wherein a transverse protective strip (9) is arranged on one side of the second clamping plate (8), and transverse embedded strips (10) are arranged on two side walls of the transverse protective strip (9).
3. The external corner strip according to claim 2, wherein the number of the transverse embedded strips (10) is two, and a second rotating rod (12) is mounted on one side of each of the two transverse embedded strips (10).
4. An external corner strip according to claim 3, wherein both of the transverse embedded strips (10) are mounted on the transverse embedded strip (10) by means of a second turning rod (12).
5. The external corner strip according to claim 2, wherein two ends of the transverse protective strip (9) are provided with two clamping grooves (13).
6. The external corner strip as claimed in claim 3, wherein the two lateral pre-embedded strips (10) are provided with two pre-embedded grooves (11) on the side walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120354777.3U CN215829935U (en) | 2021-02-08 | 2021-02-08 | External corner strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120354777.3U CN215829935U (en) | 2021-02-08 | 2021-02-08 | External corner strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215829935U true CN215829935U (en) | 2022-02-15 |
Family
ID=80187271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120354777.3U Active CN215829935U (en) | 2021-02-08 | 2021-02-08 | External corner strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215829935U (en) |
-
2021
- 2021-02-08 CN CN202120354777.3U patent/CN215829935U/en active Active
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