CN220889938U

CN220889938U - Outer frame corner protector

Info

Publication number: CN220889938U
Application number: CN202322624992.2U
Authority: CN
Inventors: 卢慧峰
Original assignee: Shanghai Saiao Sealing Technology Co ltd
Current assignee: Shanghai Saiao Sealing Technology Co ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-05-03
Anticipated expiration: 2033-09-27

Abstract

The utility model relates to the technical field of window profiles, in particular to an outer frame corner protector, wherein a corner protector arranged in a right angle is arranged at the upper part of the outer frame corner protector, and the corner protector is sleeved at the joint of two adjacent profiles; the angle bead bottom one side that the right angle set up is equipped with the first connecting piece with angle bead relative fixation, first connecting piece side is through the structure connection second connection piece of can buckling, the second connection piece is located angle bead bottom opposite side after buckling, and is the right angle setting with first connecting piece, be equipped with on first connecting piece and the second connection piece with section bar matched with fixed screens. The utility model has the advantages that: the fault tolerance of the processing dimension of the profile is improved, when the decorative buckle plate profile on the outer frame is spliced at an angle of 45 degrees, the requirement on the accuracy of the sawing dimension of the profile is high, the splicing effect of the corner is affected by the bigger or smaller sawing dimension, and the requirements on the processing dimension of the outer frame corner protector can be reduced.

Description

Outer frame corner protector

Technical Field

The utility model relates to the technical field of window profiles, in particular to an outer frame corner protector.

Background

As shown in fig. 1 and 2, a decorative buckle plate 2 is mounted on an outer frame 1 of the window. When the decorative buckle plate 2 is assembled, if the sawing size of the decorative buckle plate 2 is small at the corners, gaps as shown in fig. 3 and 4 can appear at the corners, and the decorative buckle plate is not attractive; if the sawing size of the decorative buckle plate 2 is large, as shown in fig. 5 and 6, interference exists when the decorative buckle plate 2 of the last buckle plate is installed, which is not beneficial to installation. As shown in fig. 7, even if the decorative buckle 2 is properly sized, it is easy to hurt a person due to sharp corners after the installation is completed.

Disclosure of utility model

The utility model aims to solve the technical problems of overcoming the defects of the prior art, and provides a shell corner protector which is convenient to assemble and disassemble, can improve the fault tolerance of the processing size of a decorative buckle plate on an outer frame and has a certain protection effect.

In order to achieve the purpose, an outer frame corner protector is designed, wherein the upper part of the outer frame corner protector is provided with a corner protector arranged at a right angle, and the corner protector is sleeved at the joint of two adjacent sectional materials; the angle bead bottom one side that the right angle set up is equipped with the first connecting piece with angle bead relative fixation, first connecting piece side is through the structure connection second connection piece of can buckling, the second connection piece is located angle bead bottom opposite side after buckling, and is the right angle setting with first connecting piece, be equipped with on first connecting piece and the second connection piece with section bar matched with fixed screens.

The utility model also has the following preferable technical scheme:

1. The first connecting piece is provided with a first fixing clamping position which is vertically arranged, and the first fixing clamping position is provided with a groove facing the second connecting piece.

2. The first fixing clamping position is provided with a first notch facing the first connecting sheet.

3. The bottom of the groove of the first fixing clamp position is provided with a second notch.

4. The second connecting piece is provided with a second fixed clamping position and a third fixed clamping position which are arranged up and down oppositely, and the front ends of the second fixed clamping position and the third fixed clamping position are provided with hook structures which are arranged oppositely.

Compared with the prior art, the utility model has the advantages that:

1. The fault tolerance of the processing size of the decorative buckle plate is improved, when the decorative buckle plate on the outer frame is spliced at an angle of 45 degrees, the requirement on the accuracy of the sawing size of the decorative buckle plate is high, the splicing effect of the corner is affected by the bigger or smaller sawing size, and the requirements on the processing size of the outer frame can be reduced due to the corner protection;

2. The protection effect is achieved, the decorative buckle plate is assembled by sawing at 45 degrees, the corner is sharp, people are easy to hurt when touching the decorative buckle plate, and the protection effect of the outer frame corner protector can be achieved;

3. The installation and the disassembly are convenient, the outer frame corner protector can be installed after the outer frame corner protector is installed (the outer frame corner protector is installed after the decoration buckle plate is installed), and the outer frame corner protector can also be disassembled.

Drawings

FIG. 1 is a side view of an assembly of a prior art window frame and a decorative gusset;

FIG. 2 is a perspective view of an assembled exterior frame and decorative gusset of a prior art window;

FIG. 3 is a block diagram of a corner of an assembled frame and undersized trim gusset of a conventional window;

FIG. 4 is an enlarged view of the structure at the corner of FIG. 3;

FIG. 5 is a block diagram of a corner of an assembled frame and oversized trim gusset of a prior art window;

FIG. 6 is an enlarged view of the structure at the corner of FIG. 5;

FIG. 7 is a block diagram of an assembled decorative buckle;

FIG. 8 is a perspective view of the present utility model in an uninstalled state;

Fig. 9 is a perspective view of another view of the present utility model in an uninstalled state;

FIG. 10 is a perspective view of the present utility model in a mounted in place condition;

FIG. 11 is a perspective view of the present utility model from another perspective in an installed in-place state;

FIG. 12 is a schematic view of the first connecting tab of the present utility model first installed to a trim gusset;

FIG. 13 is a side view of the first attachment tab installation in the state of FIG. 12;

FIG. 14 is a schematic view of the second tab of the present utility model bent to a decorative gusset;

FIG. 15 is a side view of the second connection mount in the state of FIG. 14;

FIG. 16 is an overall block diagram of the assembled frame, decorative gusset and frame corner protector;

FIG. 17 is a diagram showing the relationship between the first notch and the decorative buckle plate according to the present utility model;

FIG. 18 is a diagram showing the relationship between the second notch of the present utility model and the outer frame and the decorative buckle plate, respectively;

In the figure: 1. an outer frame; 2. decorative buckle plates; 3. corner protection; 4. a first connecting piece; 5. a second connecting piece; 6. the first fixing clamping position; 7. a groove; 8. a second fixing clamp position; 9. a third fixing clamp position; 10. a hook structure 11. A first notch; 12. and a second notch.

Detailed Description

The construction and principles of the present utility model will be readily apparent to those skilled in the art from the following description taken in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 8-15, the upper part of the corner protector of the outer frame is provided with a corner protector 3 which is arranged at a right angle, the corner protector 3 is sleeved at the splicing position of two adjacent decorative buckle plates 2, one side of the bottom of the corner protector 3 which is arranged at the right angle is provided with a first connecting piece 4 which is relatively fixed with the corner protector 3, the side edge of the first connecting piece 4 is connected with a second connecting piece 5 through a bendable structure, the second connecting piece 5 is positioned at the other side of the bottom of the corner protector 3 after being bent and is arranged at a right angle with the first connecting piece 4, and the first connecting piece 4 and the second connecting piece 5 are provided with fixing clamping positions which are matched with the decorative buckle plates 2.

As shown in fig. 11 and 13, the first connecting piece 4 is provided with a first fixing clamping position 6 vertically arranged, and the first fixing clamping position 6 is provided with a groove 7 facing the second connecting piece 5. The first fixing clamp position 6 is provided with a first notch 11 facing the first connecting sheet 4, and the bottom of the groove 7 of the first fixing clamp position 6 is provided with a second notch 12.

As shown in fig. 11 and 15, the second connecting piece 5 is provided with a second fixing clamping position 8 and a third fixing clamping position 9 which are arranged up and down oppositely, and the front ends of the second fixing clamping position 8 and the third fixing clamping position 9 are provided with a hook structure 10 which is arranged oppositely.

Figures 12-15, 17-18 show schematic views of the installation of the corner protector of the outer frame. The first fixing clamping position 6 of the first connecting sheet 4 is clamped in the mounting groove of the outer frame 1, the upper surface and the lower surface of the first fixing clamping position 6 are in interference close fit with the inward extending section in the mounting groove of the outer frame 1, the decorative buckle plate 2 is clamped into the first notch 11 of the first fixing clamping position 6, one side of the mounting groove of the decorative buckle plate 2 abuts against the second notch 12, and the first connecting sheet 4 can be mounted on the outer frame 1 and the decorative buckle plate 2 at the moment. And then the second connecting piece 5 is rotated, and the hook structures 10 on the second fixing clamping position 8 and the third fixing clamping position 9 of the second connecting piece 5 are clamped on the inward extending section in the mounting groove of the outer frame 1, so that the second connecting piece 5 is mounted. As shown in fig. 16, the outer frame corner protectors are installed at the four corners of the outer frame 1 and the decorative buckle plate 2, so that the corners can be smooth, and injury to people is avoided.

The above description is only specific to the embodiments of the utility model, but the scope of the utility model is not limited thereto, and any person skilled in the art who is skilled in the art to which the utility model pertains shall apply to the technical solution and the novel concept according to the utility model, and shall all be covered by the scope of the utility model.

Claims

1. An outer frame corner protector is characterized in that

The upper part of the outer frame corner protector is provided with a corner protector arranged at a right angle, and the corner protector is sleeved at the joint of two adjacent sectional materials;

A first connecting sheet which is fixed relative to the corner protector is arranged on one side of the bottom of the corner protector arranged at the right angle, the side edge of the first connecting sheet is connected with a second connecting sheet through a bendable structure, the second connecting sheet is positioned on the other side of the bottom of the corner protector after being bent and is arranged at the right angle with the first connecting sheet,

And fixing clamping positions matched with the section bars are arranged on the first connecting sheet and the second connecting sheet.

2. The corner protector of claim 1, wherein the first connecting piece is provided with a first fixing location arranged vertically, and the first fixing location is provided with a groove facing the second connecting piece.

3. The corner protector of claim 2, wherein the first fixing portion has a first notch facing the first connecting piece.

4. A corner protector according to claim 3 wherein the bottom of the recess of the first fixing clip is provided with a second notch.

5. The corner protector of claim 1, wherein the second connecting piece is provided with a second fixing clamp position and a third fixing clamp position which are arranged up and down oppositely, and the front ends of the second fixing clamp position and the third fixing clamp position are provided with hook structures which are arranged oppositely.