CN214403220U

CN214403220U - Cross beam section bar of plano-concave invisible window

Info

Publication number: CN214403220U
Application number: CN202022979723.4U
Authority: CN
Inventors: 张望; 李雪亮; 李飞
Original assignee: Beijing Baichao Wood Industry Co ltd
Current assignee: Beijing Baichao Wood Industry Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-10-15
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a beam section bar of a plano-concave invisible window, which comprises a cavity, wherein the upper wall and the lower wall of the cavity are respectively parallel to the left side wall and the right side wall of the cavity; the upper wall is provided with a boss and a slot, the boss is formed by protruding the inner side of the upper wall from the cavity, and the slot is formed by sinking the upper wall into the cavity; the left side wall is provided with a horizontal positioning plate extending to the cavity, the lower wall is provided with a vertical positioning plate extending to the cavity, the beam profile is connected with other parts from different directions, the hidden frame outer window is divided into an outer plane and an inner concave surface, the fan is opened at the inner concave position, the window sash is prevented from being directly blown by strong wind, and the falling of the window sash is prevented from hurting people. The hidden frame glass of the plano-concave invisible window is installed indoors, so that the installation screws are stressed by shearing force instead of drawing force of common hidden frame glass, the stress is more reliable, the connection is firmer, the outer facade of a building is enriched and strengthened to a certain extent, and the plano-concave rhythm formed by the outer window is more vivid and rhythmic.

Description

Cross beam section bar of plano-concave invisible window

Technical Field

The utility model belongs to the technical field of building door and window, especially, relate to a beam section bar of plano-concave invisible window.

Background

In the building, a window is a very basic element, and in the current architectural design trend, more and more attention is paid to the buildings with rich artistic expression and profound connotation. The outer window is used as a medium for communicating and communicating the indoor space and the external environment, represents the style and soul of the whole building to a certain extent, and the attractiveness and the artistry of the building are often directly determined by the quality of the outer window. The external window in the prior art has a simple structure, and is monotonous in grid form and ancient board, so that the requirements of architects on diversity of external facade forms and requirements for making the external surface of a building richer can not be met.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a beam section bar of plano-concave stealthy window is equipped with parallel upper and lower wall and left and right lateral wall respectively through beam section bar, is equipped with boss and slot through the upper wall, is equipped with horizontal location board through the left side wall, and the lower wall is equipped with vertical locating plate, makes the interior square cavity that forms of die cavity of beam section bar, square cavity and angle sign indicating number accordant connection for beam section bar passes through boss, slot and square cavity and is connected with other spare parts from equidirectional not, makes the outer window of hidden frame divide into outer plane and interior concave surface, opens the fan including concave position, adopts the mode of opening of outer flat-open, saves interior space, avoids the strong wind directly to blow the casement simultaneously, prevents that the casement from dropping and hindering the people. The hidden frame glass of the plano-concave invisible window is installed indoors, so that the installation screws are stressed by shearing force instead of drawing force of common hidden frame glass, the stress is more reliable, the connection is firmer, the outer facade of a building is enriched and strengthened to a certain extent, and the plano-concave rhythm formed by the outer window is more vivid and rhythmic.

In order to achieve the above object, the present invention provides the following specific technical solutions:

a beam section of a plano-concave invisible window comprises a cavity, wherein the upper wall, the lower wall, the left side wall and the right side wall of the cavity are respectively parallel; the upper wall is provided with a boss and a slot, the boss is formed by protruding the inner side of the upper wall out of the cavity, and the slot is formed by the upper wall which is sunken into the cavity and surrounded by convex edges extending from two end walls; the left side wall is provided with a horizontal positioning plate extending to the cavity, and the lower wall is provided with a vertical positioning plate extending to the cavity.

Preferably, a single boss is arranged on the right side of the slot, and the upper surface of the single boss is parallel to and lower than the upper surface of the upper wall, so that the right side wall is divided into a right side wall upper part and a right side wall lower part.

Preferably, the height difference between the upper surface of the upper wall and the upper surface of the individual bosses is H, and H occupies about 60% of the height of the right side wall.

Preferably, the bottom of the horizontal positioning plate and the bottom of the slot are in the same horizontal plane; the left side face of the vertical positioning plate and the inner side face of the upper portion of the right side wall are located in the same vertical plane, so that a plane formed by the left side wall, the lower wall, the upper portion of the right side wall and the vertical positioning plate, the bottom of the slot and a plane formed by the horizontal positioning plate jointly form a square cavity, and the square cavity is connected with the corner connectors in a matched mode.

Preferably, the protruding rib is provided with a smooth round angle, so that the buckle of the decorative buckle cover can be conveniently inserted into the slot.

Preferably, on the cross section of the slot, the length of the slot opening accounts for 60% -80% of the length of the slot.

Further, the slot opening length accounts for 70% of the slot length.

Preferably, the wall thickness of the boss is not less than twice the wall thickness of the upper wall, so that the tapping screw is firm and does not deform after being screwed in and connected with other parts.

Preferably, the surface of the beam profile is provided with a powder spraying layer.

The utility model has the advantages that: the utility model provides a beam section bar of plano-concave invisible window is equipped with parallel upper and lower wall and left and right lateral wall respectively through the beam section bar, is equipped with boss and slot through the upper wall, is equipped with horizontal location board through the left side wall, and the lower wall is equipped with vertical locating plate, makes the interior square cavity that forms of die cavity of beam section bar, square cavity and angle sign indicating number accordant connection for the beam section bar passes through boss, slot and square cavity and is connected with other spare parts from equidirectional, makes the outer window of latent frame divide into outer plane and interior concave surface, opens the fan including concave position, adopts the mode of opening of outer flat-open, saves interior space, avoids the strong wind directly to blow the casement simultaneously, prevents that the casement from dropping and hindering the people. The hidden frame glass of the plano-concave invisible window is installed indoors, so that the installation screws are stressed by shearing force instead of drawing force of common hidden frame glass, the stress is more reliable, the connection is firmer, the outer facade of a building is enriched and strengthened to a certain extent, and the plano-concave rhythm formed by the outer window is more vivid and rhythmic.

Drawings

FIG. 1 is a schematic view of the present invention used in conjunction with a window frame and tempered hollow glass;

FIG. 2 is a view A-A of FIG. 1;

fig. 3 is a schematic structural diagram of the technical solution of the present invention.

Wherein:

1-column section bar;

2-beam profile; 21-a cavity; 22-a horizontal positioning plate; 23-a boss; 24-a bead; 25-slot openings; 26-a slot; 27-right sidewall upper portion; 28-lower right sidewall; 29-vertical positioning plate;

3-self-tapping screw; 4-decorating the buckle cover; 5-tempering the hollow glass; 6-sealing glue; 7-subframe; 8-mounting a corner glass support; 9-a hinge; 10-opening the window; 11-a window frame; 12-corner connector; 13-buckling.

Detailed Description

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to.

The terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and "vertical" refer to an orientation or positional relationship illustrated in the drawings, which is used for convenience in describing and simplifying the present invention, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "coupled" are to be construed broadly, e.g., as meaning either a fixed connection, a detachable connection, or an integral connection; the connection may be direct or indirect via an intermediate medium, and the connection may be internal to the two components. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, in the description of the present invention, "a plurality" or "plural groups" means two or more unless otherwise specified.

Referring to fig. 1-3, the embodiment of the present invention:

the utility model discloses a beam section bar 2 of a plano-concave invisible window, which comprises a cavity 21, wherein the upper wall, the lower wall, the left side wall and the right side wall of the cavity 21 are respectively parallel; the upper wall is provided with a boss 23 and a slot 26.

The boss 23 is formed by the inner side of the upper wall protruding out of the cavity 21.

The slot 26 is formed by the upper wall sunken into the cavity 21 and surrounded by the convex ribs 24 extending from the two end walls.

Preferably, the rib 24 is provided with smooth rounded corners so that the clip 41 of the decorative buckle cover 4 can be easily inserted into the insertion groove 26.

Preferably, in the cross section of the slot 26, the length of the slot opening 25 accounts for 60% -80% of the length of the slot 26.

Further, the length of the slot opening 25 is 70% of the length of the slot 26.

Preferably, a single boss 23 is provided at the right side of the insertion groove 26, and the upper surface of the single boss 23 is parallel to and lower than the upper surface of the upper wall, so that the right side wall is divided into a right side wall upper portion 27 and a right side wall lower portion 28.

Preferably, the height difference between the upper surface of the upper wall and the upper surface of the boss 23 is H, and H occupies about 60% of the height of the right side wall.

Preferably, the bottom of the horizontal positioning plate 22 and the bottom of the slot 26 are in the same horizontal plane; the left side surface of the vertical positioning plate 29 and the inner side surface of the upper portion 27 of the right side wall are located in the same vertical plane, so that a plane formed by the left side wall, the lower wall, the upper portion 27 of the right side wall and the vertical positioning plate 29, the bottom of the slot 26 and a plane formed by the horizontal positioning plate 22 jointly form a square cavity, and the square cavity is connected with the corner brace 12 in a matched manner in size.

The corner connectors 12 are fastened to the column profiles 1 by self-tapping screws 3, so that the beam profiles 2 are fastened to the column profiles 1.

Preferably, the wall thickness at the boss 23 should be no less than twice the wall thickness of the upper wall.

For example, the tapping screw 3 is screwed into the boss 23 on the right side of the slot 26 and is connected with the sub-frame 7, the beam profile 2 is connected with the toughened hollow glass 5 through the sub-frame 7 by the sealing adhesive 6, and the beam profile 2, the sub-frame 7, the tapping screw 3 and the sealing adhesive 6 can be firmly connected with the toughened hollow glass 5 by thickening the boss 23.

The right side wall lower part 28 of the beam section bar 2 is connected with the corner glass support 8 through the tapping screw 3, the corner glass support 8 firmly supports the tempered hollow glass 5, and the beam section bar 2 is connected with the tempered hollow glass 5 through the tapping screw 3 and the corner glass support 8.

Preferably, the buckle 13 of the decorative buckle cover 4 is inserted into the slot 26 from the slot opening 25 in an interference manner, and the end of the buckle 13 is provided with a blocking foot, so that the blocking foot is firmly clamped in under the blocking of the convex rib 24, so that the decorative buckle cover 4 blocks the boss 23 which is not in the same plane with the right side of the slot 26, and the complete beautifying effect of the appearance is achieved.

The lower wall of the beam profile 2 is connected with a window frame 11 through a self-tapping screw 3, the window frame 11 is connected with an opening window 10 through a hinge 9, namely, the beam profile 2 is connected with the opening window 10 through the self-tapping screw 3, the window frame 11 and the hinge 9.

Preferably, the surface of the beam profile 2 is coated with a powder spray coating.

The foregoing description shows and describes several preferred embodiments of the present application, but as aforementioned, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.

Claims

1. A beam section of a plano-concave invisible window comprises a cavity and is characterized in that the upper wall, the lower wall, the left side wall and the right side wall of the cavity are respectively parallel; the upper wall is provided with a boss and a slot, the boss is formed by protruding the inner side of the upper wall out of the cavity, and the slot is formed by the upper wall which is sunken into the cavity and surrounded by convex edges extending from two end walls; the left side wall is provided with a horizontal positioning plate extending to the cavity, and the lower wall is provided with a vertical positioning plate extending to the cavity.

2. The cross-beam profile for a plano-concave invisible window according to claim 1, wherein a single boss is provided at the right side of the slot, and the upper surface of the single boss is parallel to and lower than the upper surface of the upper wall, so that the right side wall is divided into a right side wall upper portion and a right side wall lower portion.

3. The cross-beam profile for a plano-concave contact window according to claim 2, wherein the height difference between the upper surface of the upper wall and the upper surface of the individual bosses is H, and H is about 60% of the height of the right side wall.

4. The cross-beam profile for the plano-concave invisible window as claimed in claim 3, wherein the bottom of the horizontal positioning plate and the bottom of the slot are in the same horizontal plane; the left side face of the vertical positioning plate and the inner side face of the upper portion of the right side wall are located in the same vertical plane, so that a plane formed by the left side wall, the lower wall, the upper portion of the right side wall and the vertical positioning plate, the bottom of the slot and a plane formed by the horizontal positioning plate jointly form a square cavity, and the square cavity is connected with the corner connectors in a matched mode.

5. The cross-beam profile for a plano-concave invisible window as claimed in claim 4, wherein the convex ribs are provided with smooth rounded corners so that the buckle of the decorative buckle cover can be conveniently inserted into the slot.

6. The beam profile for a plano-concave invisible window as claimed in claim 5, wherein the cross section of the slot has a slot opening length of 60-80% of the slot length.

7. The cross-beam profile for a plano-concave contact window according to claim 6, wherein the length of the slot opening is 70% of the length of the slot.

8. The cross-beam profile for the plano-concave invisible window, as claimed in claim 6, wherein the wall thickness at the boss is not less than twice the wall thickness of the upper wall, so that the tapping screw is firmly screwed into and connected with other parts without deformation.

9. The beam profile of the plano-concave invisible window as claimed in claim 8, wherein the surface of the beam profile is provided with a powder spray coating.