CN215761206U

CN215761206U - Use flange structure on flat-open window

Info

Publication number: CN215761206U
Application number: CN202121751562.1U
Authority: CN
Inventors: 刘启辉
Original assignee: Guangdong Hengguan Aluminum Technology Co ltd
Current assignee: Guangdong Hengguan Aluminum Technology Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-02-08
Anticipated expiration: 2031-07-29

Abstract

The utility model relates to a flange structure applied to a casement window, which is characterized by comprising a flange part body, wherein an elastic pushing arm and an adhesive tape clamping groove are respectively arranged on the front wall of the flange part body, the elastic pushing arm and the adhesive tape clamping groove are arranged side by side from left to right, and the outer end of the elastic pushing arm is positioned in the left front of the flange part body. The utility model has the advantages of simple structure, high reliability, good stability of installation and positioning, long service life, no need of frequent maintenance, good applicability and the like.

Description

Use flange structure on flat-open window

Technical Field

The utility model relates to the field of doors and windows, in particular to a flange structure applied to a casement window.

Background

At present, in order to improve the accuracy and the leakproofness of flat-open window closing, a circle of convex barrier strip is generally arranged on the inner wall of a window frame.

Wherein, in the closing process of the window sash, the window sash collides with the convex stop bar. Therefore, the convex stop bars are easy to deform and damage after being used for a long time, and the sealing performance of the casement window is poor.

Because the existing convex stop bars are mostly integrated with the window frame, the convex stop bars are difficult to be independently replaced when being deformed and damaged, and great inconvenience is brought to the maintenance of the casement window.

Although removable tabs are now available, such tabs are placed against the inner wall of the window frame and secured thereto by a plurality of screws. Like this use a period after, protruding blend stop receives the casement and collides repeatedly, easily leads to the condition that the screw pine takes place to can lead to protruding blend stop to appear the condition that the pine takes place. Such a protruding stop strip requires frequent maintenance, which causes inconvenience to users.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and the defects and provides a flange structure applied to a casement window, which has the advantages of simple structure, high reliability, good installation and positioning stability, long service life, no need of frequent maintenance, good applicability and the like.

The technical scheme of the utility model is realized as follows:

the utility model provides an use flange structure on flat-open window, its characteristics lie in including flange spare body, are equipped with elasticity top pressing arm, adhesive tape draw-in groove on the antetheca of flange spare body respectively wherein to make elasticity top pressing arm and adhesive tape draw-in groove be about arranging side by side, still make the outer end of elasticity top pressing arm be located the left place ahead of flange spare body.

Preferably, the rear wall of the side blocking piece body is provided with a hook blocking part, and the outer end of the hook blocking part is positioned at the left rear part of the side blocking piece body.

Preferably, an embedding groove is formed between the right wall of the hook blocking part and the rear wall of the flange part body in an enclosing manner.

Preferably, the flange piece body, the elastic jacking arm and the hook part are formed by integrally molding sectional materials.

Preferably, a T-shaped clamping groove is formed in the rear end of the right wall of the edge blocking piece body.

Preferably, the elastic pressing arm comprises an inclined piece and a pressing part, one side of the inclined piece is connected to the front wall of the retaining edge piece body, the other side of the inclined piece is located at the left front of the connection position of the inclined piece and the retaining edge piece body, one side of the pressing part is connected with the other side of the inclined piece, and the other side of the pressing part is located at the left side of the connection position of the pressing part and the inclined piece.

Preferably, the right wall of the edge blocking piece body is provided with a hiding groove.

Preferably, flange spare body includes main part, extension strip, narrow structure after the main part is preceding wide, the vertical setting of extension strip is on the preceding side of main part right wall to make the front surface of extension strip and the front surface of main part be located the coplanar, the adhesive tape draw-in groove is seted up on the antetheca of extension strip, elasticity top pressure arm sets up on the left end of the antetheca of main part.

The utility model has the beneficial effects that: the flange part body is respectively provided with an elastic jacking arm and an adhesive tape clamping groove. Through the arrangement of the elastic jacking arm, the outer end of the elastic jacking arm is positioned at the left front part of the flange part body. Therefore, when the left wall of the flange part body is attached to the inner wall of the window frame, the outer end of the elastic pressing arm can be pressed against the inner wall of the window frame. When the screw penetrates through the flange part body from the right side of the flange part body and is locked on the window frame, the elastic jacking arm can realize the elastic jacking effect, so that the elastic jacking arm can provide a rightward elastic acting force for the screw, the purpose of jacking can be achieved, the screw can be stably locked on the window frame, the flange structure can be prevented from loosening and falling off, the reliability of the flange structure is very high, and the stability of installation and positioning is also very good. Therefore, under the condition of long-time use, the bolt cannot be loosened, the situation that the flange structure is loosened can be avoided, the flange structure does not need to be maintained frequently, inconvenience brought to people in use can be reduced, and the applicability of the flange structure is very good. Because this flange structure is independent component, its effect that can not only satisfy the flange well can also satisfy the demand of dismantling alone, changing, and it is very convenient to maintain. Through the setting of adhesive tape draw-in groove, can make things convenient for the adhesive tape to install. Therefore, the effects of shock absorption and sealing can be conveniently realized, and the service life and the reliability of the flange structure are improved. Meanwhile, the integral structure of the flange structure is very simple, which is beneficial to improving the convenience of manufacture.

Drawings

FIG. 1 is a schematic structural view of a rib structure according to the present invention in a top view.

FIG. 2 is a schematic sectional view of the window frame of the present invention in a top view.

FIG. 3 is a schematic view of an assembly structure of the window frame and the rib structure of the present invention.

Fig. 4 is a schematic sectional view of the window frame of the present invention in a left-side view.

Detailed Description

It should be noted that all the directional indicators (such as the top surface, the bottom surface, the left, the right, the front, and the rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

As shown in fig. 1, the flange structure applied to a casement window comprises a flange member body 1, wherein an elastic pressing arm 11 and a rubber strip clamping groove 12 are respectively arranged on the front wall of the flange member body 1, the elastic pressing arm 11 and the rubber strip clamping groove 12 are arranged side by side from left to right, and the outer end of the elastic pressing arm 11 is positioned in the left front of the flange member body 1.

The flange part body 1 is respectively provided with an elastic jacking arm 11 and an adhesive tape clamping groove 12. The outer end of the elastic jacking arm 11 is positioned at the left front part of the flange body 1 through the arrangement of the elastic jacking arm 11. Thus, when the left wall of the flange body 1 is attached to the inner wall of the window frame, the outer end of the elastic pressing arm 11 can be pressed against the inner wall of the window frame. When the screw passes through the flange part body 1 from the right side of the flange part body 1 and is locked on the window frame, the elastic jacking arm 11 can realize the elastic jacking effect, so that the elastic jacking arm 11 can provide a rightward elastic acting force for the screw, the purpose of jacking can be achieved, the screw can be stably locked on the window frame, the situation that the flange structure loosens and falls off can be avoided, the reliability of the flange structure is very high, and the stability of the installation and the positioning is also very good.

Therefore, under the condition of long-time use, the bolt cannot be loosened, the situation that the flange structure is loosened can be avoided, the flange structure does not need to be maintained frequently, inconvenience brought to people in use can be reduced, and the applicability of the flange structure is very good.

Because this flange structure is independent component, its effect that can not only satisfy the flange well can also satisfy the demand of dismantling alone, changing, and it is very convenient to maintain.

Through the setting of adhesive tape draw-in groove 12, can make things convenient for the adhesive tape to install. Therefore, the effects of shock absorption and sealing can be conveniently realized, and the service life and the reliability of the flange structure are improved.

Meanwhile, the integral structure of the flange structure is very simple, which is beneficial to improving the convenience of manufacture.

As shown in fig. 1, the rubber strip slot 12 is a T-shaped slot. Thus, the reliability of the clamping effect is improved, and the stability of the installation and the positioning of the rubber strip is improved.

As shown in fig. 1, a hook portion 13 is provided on the rear wall of the temple member body 1, and the outer end of the hook portion 13 is located at the left rear side of the temple member body 1. This fender hook portion 13 can be used to hang the dress on the side of window frame inner wall, just so can be convenient for the installer accurately, lay the flange structure in place fast, this convenience and the accuracy that helps improving this flange structure installation location to help further improving the convenience of this flange structure installation, maintenance.

As shown in fig. 1, the outer end of the hook stopper 13 is bent in an arc shape, and the outer end of the hook stopper 13 is bent leftward and then forward. Thus, a very simple and reliable hook structure can be formed on the hook stopper 13, which contributes to improvement of accuracy and convenience of positioning.

As shown in fig. 1, an embedding groove 14 is defined between the right wall of the hook portion 13 and the rear wall of the visor body 1. The embedding groove 14 can be used for hiding the outer side of the screen window, so that when the flat-open window is provided with the screen window, the tightness of the screen window matched with the flange structure can be improved, and the reliability and the applicability of the flange structure can be further improved.

As shown in fig. 1, the catch piece body 1, the elastic pressing arm 11, and the catch hook 13 are integrally formed by a profile. This contributes to an improvement in the convenience of the processing of the rib structure, and particularly, in mass production, can effectively improve the efficiency of manufacture.

In the actual manufacturing process, the flange body 1, the elastic pressing arm 11 and the hook portion 13 may be made of aluminum alloy sections. This enables them to have high structural strength and durability, which contributes to further increase in service life.

As shown in fig. 1, the edge-blocking piece body 1 is of a long strip-shaped structure, and when the edge-blocking piece body 1 is vertically arranged, the elastic pushing arm 11 and the rubber strip clamping groove 12 are arranged side by side from left to right, and the outer end of the elastic pushing arm 11 is located in the left front of the edge-blocking piece body 1. When the position of the flange part body 1 is changed, the position relation among the elastic jacking arm 11, the adhesive tape clamping groove 12 and the hook blocking part 13 on the flange part body 1 is also changed correspondingly. This enables a reliable rib structure to be constructed.

As shown in fig. 1, a T-shaped slot 15 is formed at the rear end of the right wall of the edge-blocking piece body 1. The T-shaped clamping groove 15 can be used for installing and positioning a screen window lock or an anti-falling assembly or a sealing assembly, the T-shaped clamping groove 15 can play a very stable positioning effect, a component embedded on the T-shaped clamping groove can be stably positioned, and the reliability and the applicability of the flange structure can be further improved.

As shown in fig. 1, the elastic pressing arm 11 includes an inclined plate 111 and a pressing portion 112, one side of the inclined plate 111 is connected to the front wall of the edge-blocking member body 1, and the other side of the inclined plate 111 is located at the left front of the connection between the inclined plate 111 and the edge-blocking member body 1, one side of the pressing portion 112 is connected to the other side of the inclined plate 111, and the other side of the pressing portion 112 is located at the left side of the connection between the pressing portion 112 and the inclined plate 111. The structure of the elastic jacking arm 11 is very simple and reliable, so that not only can a very good elastic jacking function be achieved, but also the manufacturing is very convenient, and the reliability and the applicability of the flange structure can be further improved.

As shown in fig. 1, the inclined piece 111 and the pressing portion 112 are both strip-shaped, and the length directions of the inclined piece 111 and the pressing portion 112 are both the same as the length direction of the flange body 1. Therefore, the rib structure can be conveniently processed by the section bar.

As shown in fig. 1, the right wall of the side member body 1 is provided with a hidden groove 16. Through the opening of the hiding groove 16, the nut end of the screw can be hidden and contained, the nut end of the screw can be prevented from being observed from the front side of the flange structure, and therefore the attractiveness of the flange structure can be prevented from being influenced by the screw.

As shown in fig. 2 to 4, in actual use, the upper flange structure is generally mounted on each of the upper, lower, left, and right cavity walls of the mounting opening 101 of the window frame 10. The flange structures in all directions have the same structural strength and similar installation modes. When the flange structure can be installed only in various directions, the installation direction of the flange structure needs to be changed. For example, when the mounting is performed on the wall of the right cavity of the mounting opening 101, the rib structure needs to be rotated by 180 degrees; when the upper cavity wall of the mounting opening 101 is mounted, the flange structure needs to be rotated 90 degrees clockwise; when the lower cavity wall of the mounting opening 101 is mounted, the flange structure needs to be rotated 90 degrees counterclockwise. Thus, the installation requirement of the flange structure can be well met.

The following description will be made only of a specific structure of mounting the rib structure on the left cavity wall of the mounting port 101, and other cavity wall mounting rib structures are similar thereto. As shown in fig. 2 to 4, the flange body 1 is vertically arranged, the hook portion 13 is hooked on the rear side of the left cavity wall of the installation opening 101, the flange body 1 is attached to the left cavity wall of the installation opening 101, and the elastic pressing arm 11 is pressed against the left cavity wall of the installation opening 101. The threaded end of the screw 20 is then screwed to the window frame 10 after passing through the edger body 1, and the nut end of the screw 20 is placed in the hidden receiving groove 16. Thus, the purpose of installing and fixing the flange structure can be achieved.

As shown in fig. 1, the side blocking piece body 1 includes a main body portion 17 and an expansion strip 18, the main body portion 17 is a structure that the front is wide and the back is narrow, the expansion strip 18 is vertically disposed on the front side edge of the right wall of the main body portion 17, the front surface of the expansion strip 18 and the front surface of the main body portion 17 are located in the same plane, the adhesive tape slot 12 is opened on the front wall of the expansion strip 18, and the elastic pressing arm 11 is disposed on the left end of the front wall of the main body portion 17. Therefore, the front end of the flange piece body 1 can be ensured to have enough width, so that the function of blocking the window sash can be better met, and the reliability of the blocking function is improved. And thus, the use of raw materials can be reduced, thereby contributing to the reduction of manufacturing costs.

Claims

1. The utility model provides an use flange structure on flat-open window which characterized in that: the elastic pressing device comprises a flange part body (1), wherein an elastic pressing arm (11) and an adhesive tape clamping groove (12) are respectively arranged on the front wall of the flange part body (1), the elastic pressing arm (11) and the adhesive tape clamping groove (12) are arranged side by side in the left-right direction, and the outer end of the elastic pressing arm (11) is located in the left front of the flange part body (1).

2. The rib structure applied to the casement window according to claim 1, wherein: the rear wall of the flange part body (1) is provided with a hook blocking part (13), and the outer end of the hook blocking part (13) is positioned at the left rear part of the flange part body (1).

3. The rib structure applied to the casement window according to claim 2, wherein: an embedding groove (14) is formed between the right wall of the hook blocking part (13) and the rear wall of the flange part body (1).

4. The rib structure applied to the casement window according to claim 2 or 3, wherein: the flange piece body (1), the elastic jacking arm (11) and the hook blocking part (13) are formed by integrally molding sectional materials.

5. The rib structure applied to the casement window according to claim 1, wherein: the rear end of the right wall of the flange piece body (1) is provided with a T-shaped clamping groove (15).

6. The rib structure applied to the casement window according to claim 1, wherein: the elastic jacking arm (11) comprises an inclined sheet (111) and a jacking part (112), one side of the inclined sheet (111) is connected to the front wall of the retaining edge part body (1), the other side of the inclined sheet (111) is positioned at the left front of the joint of the inclined sheet (111) and the retaining edge part body (1), one side of the jacking part (112) is connected with the other side of the inclined sheet (111), and the other side of the jacking part (112) is positioned at the left side of the joint of the jacking part (112) and the inclined sheet (111).

7. The rib structure applied to the casement window according to claim 1, wherein: the right wall of the flange piece body (1) is provided with a hiding groove (16).

8. The rib structure applied to the casement window according to claim 1, wherein: flange spare body (1) includes main part (17), extension strip (18), narrow structure behind the wide before main part (17) is, the vertical setting of extension strip (18) is on the preceding side of main part (17) right wall to the front surface that makes extension strip (18) and main part (17) is located the coplanar, adhesive tape draw-in groove (12) are seted up on the antetheca of extension strip (18), elasticity top pressure arm (11) set up on the left end of the antetheca of main part (17).