CN217151750U - Simple and clear corner of aluminum alloy - Google Patents

Abstract

The application provides a concise corner of aluminum alloy relates to architectural shape technical field. The utility model provides a concise corner of aluminum alloy, includes the corner body, and the corner body is the L type, and the both ends of corner body all are equipped with the recess, all are provided with the sealing strip in two recesses, and the corner of corner body is equipped with the cavity, is equipped with the connecting piece in the cavity. The simple and clear corner of aluminum alloy of this application, simple to operate can strengthen the anti wind pressure nature, gas tightness and the water proofness in corner window bight, can also improve the thermal-insulated thermal insulation performance and the ageing resistance performance of window.

Description

Simple and clear corner of aluminum alloy

Technical Field

The application relates to the technical field of building profiles, in particular to a simple and clear corner of aluminum alloy.

Background

In order to increase the lighting and ventilation area or express the personality of modern buildings, the door and window area of the buildings is larger and larger, and the buildings are provided with full-glass curtain wall buildings. The heat loss of the doors and windows accounts for more than 40% of the total heat loss of the whole building. The door and window is not only a sensitive part for energy gain and loss, but also relates to lighting, ventilation, sound insulation, elevation modeling and the like. The balcony window is developed to a floor push-pull type window, and novel middle-hung and top-hung windows are developed; the toilet mainly develops a ventilation window which has two functions of sight prevention and ventilation; the kitchen window will develop to the rectangular window and is arranged between the kitchen wall cupboard and the operation desk.

At present, along with the development of building doors and windows, the application of the aluminum alloy door and window corner section bars assembled by adopting section bar splicing structures such as aluminum alloy and the like in the actual life is more and more common. However, the connecting piece used at present is spliced with the corner frame after the main frame section bars are assembled into corners, the corner frame connection part of the connection form is not completely closed, the sealing performance is poor, the heat insulation performance is poor, and the connection firmness is influenced.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a simple and clear corner of aluminum alloy, simple to operate can strengthen the resistance to wind pressure, gas tightness and the water proofness in corner window bight, can also improve the thermal-insulated thermal insulation performance and the ageing resistance performance of window.

The embodiment of the application is realized as follows:

the utility model provides a concise corner of aluminum alloy, includes the corner body, and the corner body is the L type, and the both ends of corner body all are equipped with the recess, all are provided with the sealing strip in two recesses, and the corner of corner body is equipped with the cavity, is equipped with the connecting piece in the cavity.

In some embodiments of the present application, the connector is a corner key, and the corner key is detachably connected to the corner body.

In some embodiments of the present application, the corner key is threadably connected to the corner body.

In some embodiments of the present application, the sealing strip is a strip of glue or a strip of foam.

In some embodiments of the present application, the inside of the corner body is provided with a filling layer.

In some embodiments of the present application, a foam adhesive is disposed within the filling layer, and the foam adhesive is a polyurethane foam adhesive.

In some embodiments of the present application, the inside of the corner body is further provided with a heat insulation board.

In some embodiments of the present application, the outer wall of the cavity is formed with a slot.

In some embodiments of the present application, a cushion pad is disposed at the bottom of the card slot.

In some embodiments of the present application, an end of the cushion distal from the recess is provided with a sealant.

The embodiment of the application has at least the following advantages or beneficial effects:

in this application, the corner body is used for the switching of window corner for adjacent glass switching is more convenient on the window, through with the inboard of the direct butt of glass at the corner body, can solve two glass contact department poor problems of leakproofness of perpendicular installation, thereby improves the gas tightness and the water proofness of window. And through setting up the corner body for glass's stability improvement is located at the window corner, thereby strengthens glass's resistance to wind pressure, reduces glass and rocks, appears the condition of damaging when avoiding glass to receive great impact force.

In addition, the groove can be provided with a sealing strip, the sealing performance of the window is improved, the damping effect can be achieved, the glass is prevented from directly impacting a window frame when being subjected to impact force, the protection on the glass is enhanced, and the safety of the window during use is improved. Can set up the connecting piece in the cavity, then be connected the corner body with the window frame through the connecting piece, can improve the stability of corner body, and then improve the stability of window.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

FIG. 1 is a schematic structural diagram of a simple corner of an aluminum alloy provided in example 1 of the present application;

fig. 2 is a schematic structural diagram of a corner body provided in embodiment 1 of the present application;

FIG. 3 is a schematic structural diagram of an aluminum alloy corner in example 1 of the present application;

FIG. 4 is another schematic structural diagram of an aluminum alloy corner in embodiment 1 of the present application;

fig. 5 is a schematic structural diagram of a simple corner of an aluminum alloy provided in embodiment 2 of the present application.

Icon: 100-corner body, 110-cavity, 120-groove, 130-corner fitting, 140-sealing strip, 150-filling layer, 160-clamping groove, 170-buffer pad, 180-heat insulation plate and 300-glass.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. 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 application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present application, it should be noted that if the terms "upper", "lower", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually arranged when the product of the present application is used, the description is only for convenience and simplicity, but the indication or suggestion that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, cannot be understood as the limitation of the present application.

In the description of the embodiments of the present application, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1, fig. 2, fig. 3, and fig. 4, fig. 1 is a schematic structural diagram of a simple aluminum alloy corner provided in the present embodiment, fig. 2 is a schematic structural diagram of a corner body 100 in the present embodiment, fig. 3 is a schematic structural diagram of a simple aluminum alloy corner in the present embodiment when used, and fig. 4 is another schematic structural diagram of a simple aluminum alloy corner in the present embodiment when used.

The embodiment provides a concise corner of aluminum alloy, including corner body 100, corner body 100 is the L type, and the both ends of corner body 100 all are equipped with recess 120, all are provided with sealing strip 140 in two recesses 120, and the corner of corner body 100 is equipped with cavity 110, is equipped with the connecting piece in the cavity 110.

The corner body 100 is used for the switching of the corner of the window, so that the switching of the adjacent glass 300 on the window is more convenient, the problem of poor sealing performance of the contact part of the two vertically installed glasses 300 can be solved by directly abutting the glass 300 on the inner side of the corner body 100, and the air tightness and the water tightness of the window are improved. And through setting up corner body 100 for the stability of glass 300 of corner department improves, thereby strengthens glass 300's resistance to wind pressure, reduces glass 300 and rocks, appears the condition of damaging when avoiding glass 300 to receive great impact force.

In addition, the sealing strip 140 can be arranged at the groove 120, so that the sealing performance of the window is improved, a shock absorption effect can be achieved, the glass 300 is prevented from directly impacting a window frame when being impacted, the protection on the glass 300 is enhanced, and the safety of the window in use is improved. The cavity 110 may be provided with a connector, and then the corner body 100 may be connected to the window frame through the connector, so as to improve the stability of the corner body 100, and further improve the stability of the window.

In this embodiment, the connecting member is a corner key 130, and the corner key 130 is detachably connected to the corner body 100.

The corner connector 130 is simple in structure and convenient to install, the corner body 100 is more convenient to connect with a window frame, and the practicability of the corner body 100 is improved. And through the detachable connection, the corner connector 130 can be conveniently replaced or maintained, and the corner body 100 cannot be connected with a window frame when the corner connector 130 is damaged, so that the stability of the corner body 100 is reduced, and the stability of the glass 300 is influenced. In other embodiments, the connecting member may be other fittings, such as screws, capable of fixing the corner body 100 to the window frame.

In this embodiment, the corner key 130 is screwed to the corner body 100.

The side wall of the corner body 100 is provided with a screw hole, the window frame is also provided with a screw hole with the same specification, and then the corner body 100 is fixed on the window frame through a screw. The threaded connection structure is simple, the installation and the disassembly of the corner body 100 are simpler, and the convenience of the corner body 100 in use is improved.

In this embodiment, the sealing strip 140 is a rubber strip or a foam strip.

The sealing strip 140 is shaped to fit into the groove 120. The sealing strip 140 is tightly attached to the glass 300, so that air flow on two sides of the sealing strip 140 is not smooth, the air tightness of a window is better, peculiar smell is reduced, the peculiar smell flows into the room through the air, and the freshness of the indoor air is improved. Meanwhile, because the sealing strip 140 has certain flexibility, when the glass 300 is subjected to a large impact force, the sealing strip 140 can play a role in shock absorption, can offset part of the impact force on the glass 300, avoids the situation that the glass 300 is broken or crashed, and improves the safety of the window in use.

In addition, when the sealing strip 140 is an adhesive tape, the service life of the sealing strip 140 can be prolonged because the friction resistance of the adhesive tape is better. When the sealing strip 140 is a foam strip, the foam strip is more flexible, so that the foam strip is more closely contacted with the glass 300, and the sealing performance of the sealing strip 140 is further improved.

In this embodiment, the inside of the corner body 100 is provided with a filling layer 150.

The filling layer 150 may play a role of protection, so as to prevent the glass 300 from colliding with the corner body 100, and improve the safety of the glass 300. Meanwhile, the damping function can be achieved, the external impact force on the glass 300 is reduced, the glass 300 is further protected, and the wind pressure resistance of the window is improved.

In this embodiment, the filling layer 150 is provided with a foam rubber, and the foam rubber is a polyurethane foam rubber.

The foaming glue is a glue with foaming property and bonding property, and is mainly used for filling, sealing and bonding the side seams, member expansion joints and holes of building doors and windows, and can enhance the sealing property of windows. The polyurethane foam adhesive has good elasticity, and can better fill the gap between the glass 300 and the corner body 100, so that the air tightness of the window is enhanced.

Referring to fig. 3, the simple corner made of aluminum alloy of this embodiment may be provided with a piece of glass 300 on one side of the corner body 100. Referring to fig. 4, the simple corner made of aluminum alloy of this embodiment may be provided with two pieces of glass 300 on one side of the corner body 100.

When the corner connecting piece is used, the corner body 100 is placed at the corner of a window, the corner body 100 is fixedly connected with a window frame through the corner connectors 130, the sealing strips 140 are installed in the grooves 120, one end of glass abuts against the corner of the corner body 100, the outer side of the glass is tightly attached to the inner wall of the corner body 100, the inner side of the glass is tightly attached to the window frame, and therefore the glass at the corner of the window is connected in a switching mode.

Example 2

Referring to fig. 2, fig. 3, and fig. 4, fig. 2 is a schematic structural diagram of a simple aluminum alloy corner provided in the present embodiment, fig. 3 is a front view of fig. 2, and fig. 4 is another schematic structural diagram of the simple aluminum alloy corner provided in the present embodiment.

In the embodiment, the improvement is further performed on the basis of the embodiment 1, and specifically, the method comprises the following steps: the inside of the corner body 100 is also provided with a heat insulation plate 180.

The heat insulation board 180 can play a good role in heat insulation, and can reduce the outward dissipation of heat along the corner body 100, thereby improving the heat insulation performance of the window.

In this embodiment, the outer wall of the cavity 110 is provided with a slot 160.

When the glass clamping device is used, the glass 300 can be directly clamped in the clamping groove 160, so that the glass 300 can be further fixed. Then set up filling layer 150 in the both sides of glass 300 (the outside of draw-in groove 160 promptly) to make glass 300 both sides all not direct with the window frame butt, make the leakproofness and the wind pressure resistance nature of window further improve, prolong glass 300's life, improve the security of window.

In this embodiment, a cushion pad 170 is disposed at the bottom of the card slot 160.

The cushion pad 170 can play a role in buffering, so that the glass 300 is not easily broken due to stress and extrusion, and the safety of the glass 300 is further guaranteed.

In this embodiment, the end of the bumper pad 170 away from the groove 120 is provided with a sealant.

The sealant can further enhance the connection stability of the glass 300 and the groove 120, and prevent the glass 300 from being broken due to friction between the glass 300 and the inner wall of the groove 120.

The working principle of the simple aluminum alloy corner is as follows:

install corner body 100 in the window corner, install sealing strip 140 in recess 120, through joining in marriage corner sign indicating number 130 with corner body 100 and window frame fixed connection, then install blotter 170 in draw-in groove 160, the one end of keeping away from recess 120 at blotter 170 sets up sealed glue, again with glass 300 joint in draw-in groove 160, sets up polyurethane foam at glass 300 both sides and glues.

In order to improve the thermal insulation performance of the window, after the corner body 100 is connected to the window frame, the thermal insulation board 180 is installed on the inner side of the corner body 100, and then the cushion pad 170 is installed in the slot 160, and the subsequent steps are the same as the above operations.

In summary, the embodiment of the present application provides a simple corner made of aluminum alloy, and the corner body 100 is used for the switching of the corner of a window, so that the switching of the adjacent glass 300 on the window is more convenient, and the problem of poor sealing performance at the contact position of two vertically installed glasses 300 can be solved by directly abutting the glass 300 on the inner side of the corner body 100, thereby improving the air tightness and water tightness of the window.

Through setting up corner body 100, can make the stability of corner department glass 300 improve to strengthen glass 300's anti-wind pressure nature, reduce glass 300 and rock, the condition that appears damaging when avoiding glass 300 to receive great impact force.

In addition, the sealing strip 140 can be arranged at the groove 120, so that the sealing performance of the window is improved, a shock absorption effect can be achieved, the glass 300 is prevented from directly impacting a window frame when being impacted, the protection on the glass 300 is enhanced, and the safety of the window in use is improved. The cavity 110 may be provided with a connector, and then the corner body 100 may be connected to the window frame through the connector, so as to improve the stability of the corner body 100, and further improve the stability of the window.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. The utility model provides a concise corner of aluminum alloy, its characterized in that, includes the corner body, the corner body is the L type, the both ends of corner body all are equipped with the recess, two all be provided with the sealing strip in the recess, the corner of corner body is equipped with the cavity, be equipped with the connecting piece in the cavity.

2. The aluminum alloy simple corner as defined in claim 1, wherein the connecting member is a corner connector, and the corner connector is detachably connected to the corner body.

3. The aluminum alloy simple corner according to claim 2, wherein the corner key is in threaded connection with the corner body.

4. The aluminum alloy simple corner according to claim 3, wherein the sealing strip is a rubber strip or a foam strip.

5. The aluminum alloy simple corner according to claim 4, wherein the inside of the corner body is provided with a filling layer.

6. The aluminum alloy simple corner according to claim 5, wherein a foaming adhesive is arranged in the filling layer, and the foaming adhesive is a polyurethane foam adhesive.

7. The aluminum alloy simple corner according to any one of claims 1 to 6, wherein the inside of the corner body is further provided with a heat insulation plate.

8. The aluminum alloy simple corner as claimed in claim 7, wherein the outer wall of the cavity is provided with a slot.

9. The aluminum alloy simple corner as claimed in claim 8, wherein a cushion is arranged at the bottom of the slot.

10. The aluminum alloy simple corner as defined in claim 9, wherein the cushion pad is provided with a sealant at an end thereof away from the groove.

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