CN219220158U

CN219220158U - Easy-to-install aluminum alloy casement window opening and closing structure

Info

Publication number: CN219220158U
Application number: CN202320045497.3U
Authority: CN
Inventors: 花晨; 沈滨渭; 陈志刚; 蒋军; 张建飞; 余艳霞
Original assignee: Zhejiang Hongchang Aluminum Industry Co ltd
Current assignee: Zhejiang Hongchang Aluminum Industry Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-06-20
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to an aluminum alloy casement window opening and closing structure convenient to install, which comprises an outer frame and an inner frame, wherein one side of the outer frame is hinged, the middle part of the outer frame and the middle part of the inner frame are respectively provided with a first hollow and a second hollow, the inner frame is fixed on a window frame, the second hollow area of the middle part of the inner frame is larger than the first hollow area of the middle part of the outer frame, and a glass layer is embedded in the first hollow part; the periphery of the glass layer is provided with cutting bars at one side opposite to the inner frame, and slots are arranged at positions opposite to the cutting bars on the inner frame; the outer frame is inserted into the slot through the cutting when rotating to one side of the inner frame and is limited and fixed; one side of the outer frame, which is opposite to the inner frame, is also provided with a frame-shaped bulge, and a sealing assembly is embedded in the frame-shaped bulge. This easy to assemble formula aluminum alloy flat-open window structure that opens and shuts adopts two-way perpendicular sealing connection to fix, can ensure the leakproofness that opens and shuts the structure and open and shut repeatedly, avoids its deformation phenomenon to appear, improves whole aluminum alloy flat-open window's life.

Description

Easy-to-install aluminum alloy casement window opening and closing structure

Technical Field

The utility model relates to the technical field of opening and closing structures, in particular to an aluminum alloy casement window opening and closing structure convenient to install.

Background

With the continuous development of society, aluminum alloy doors and windows are widely used in various industries. The aluminum alloy door and window has the advantages of high strength, corrosion resistance, convenient processing, light weight and the like, but the aluminum alloy door and window insulates against heat

And the sound insulation effect can not achieve the ideal effect, so that the bridge-cut-off aluminum alloy doors and windows made of the bridge-cut-off aluminum alloy begin to be popularized in the market at present, and the principle of the bridge-cut-off aluminum alloy is that an adhesive tape is penetrated into the middle of an aluminum profile to break the aluminum profile to form a bridge-cut-off, so that the medium changes in the sound transmission process while heat is prevented from being transmitted, and the heat and sound insulation effects are effectively achieved. However, the current bridge-cut-off aluminum often generates deformation and loosening phenomena in the long-time use process to influence the sealing of the whole structure, thereby bringing great inconvenience to the use of people.

Disclosure of Invention

The utility model aims to solve the technical problems that: in order to solve the problems in the prior art, the opening and closing structure of the aluminum alloy casement window is convenient to install, is fixedly connected by adopting two-way vertical sealing, can ensure the tightness of the opening and closing structure for repeated opening and closing, avoids deformation, prolongs the service life of the whole aluminum alloy casement window, and is convenient to widely popularize and use.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a convenient installation formula aluminum alloy flat-open window open-close structure, includes frame and inside casing that one side is articulated, frame middle part and inside casing middle part set up first fretwork and second fretwork respectively, the inside casing fix on the window frame, inside casing middle part second fretwork area be greater than frame middle part first fretwork area, first fretwork department embedding set up the glass layer; the periphery of the glass layer is provided with cutting bars at one side opposite to the inner frame, and slots are arranged at positions opposite to the cutting bars on the inner frame; the outer frame is inserted into the slot through the cutting when rotating to one side of the inner frame and is limited and fixed; one side of the outer frame, which is opposite to the inner frame, is also provided with a frame-shaped bulge, and a sealing assembly is embedded in the frame-shaped bulge.

Further defined, in the above technical solution, the sealing assembly includes a receiving cavity, a micro cylinder, and a sealing strip; the miniature cylinder is embedded in the accommodating cavity, and the accommodating cavity is oppositely arranged on the side wall of the frame-shaped bulge; the telescopic end of the miniature cylinder is connected with a sealing strip.

Further, in the above technical solution, the frame-shaped protrusion and the outer frame are integrally formed.

Further limited, in the above technical solution, the cross section of the slot is rectangular, diamond or square, and the shape of the cutting is correspondingly set relative to the shape of the slot.

Further, in the above technical solution, the cutting and the outer frame are integrally formed.

Further limited, in the above technical solution, the length of the sealing strip is the same as the length of the side edge of the glass layer.

The beneficial effects of the utility model are as follows: the opening and closing structure of the aluminum alloy casement window convenient to install is fixedly connected by adopting the bidirectional vertical seal, can ensure the tightness of the opening and closing structure for repeated opening and closing, avoid deformation phenomenon, prolong the service life of the whole aluminum alloy casement window and is convenient for wide popularization and use.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the outer frame in FIG. 1;

fig. 3 is an assembly schematic diagram of the outer frame and the inner frame in fig. 1.

The reference numerals in the drawings are: 1. the outer frame, 2, inside casing, 3, first fretwork, 4, second fretwork, 5, glass layer, 6, cutting, 7, slot, 8, frame form arch, 9, hold the chamber, 10, miniature cylinder, 11, sealing strip.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects solved by the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. 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.

In the application, the micro cylinder 10 is directly purchased from the market according to specific models and then is matched and installed for use, the sealing strip 11 can be made of a silica gel material or other sealing materials, and the elasticity of the sealing strip is ensured, and meanwhile, the sealing effect in the operation process is improved.

The aluminum alloy casement window opening and closing structure convenient to install is shown in fig. 1, 2 and 3, and comprises an outer frame 1 and an inner frame 2 hinged to one side, wherein a first hollow 3 and a second hollow 4 are respectively formed in the middle of the outer frame 1 and the middle of the inner frame 2, the inner frame 2 is fixed on a window frame, the area of the second hollow 4 in the middle of the inner frame 2 is larger than that of the first hollow 3 in the middle of the outer frame 1, and a glass layer 5 is embedded in the first hollow 3; the periphery of the glass layer 5 is provided with cutting 6 at one side opposite to the inner frame 2, and slots 7 are arranged at positions opposite to the cutting 6 on the inner frame 2; when the outer frame 1 rotates to one side of the inner frame 2, the outer frame is inserted into the slot 7 through the cutting 6 to be limited and fixed; one side of the outer frame 1 opposite to the inner frame 2 is also provided with a frame-shaped bulge 8, and a sealing component is embedded in the frame-shaped bulge 8.

The sealing assembly comprises a containing cavity 9, a micro cylinder 10 and a sealing strip 11; the micro cylinder 10 is embedded in the accommodating cavity 9, and the accommodating cavity 9 is oppositely arranged on the side wall of the frame-shaped bulge 8; the telescopic end of the micro cylinder 10 is connected with a sealing strip 11. The frame-shaped bulge 8 and the outer frame 1 are of an integral structure. The cross section of the slot 7 is rectangular, diamond-shaped or square, and the shape of the cutting 6 is correspondingly arranged relative to the shape of the slot 7. The cutting 6 and the outer frame 1 are of an integral structure. The length of the sealing strip 11 is the same as the length of the side edge of the glass layer 5.

The application principle of the opening and closing structure of the aluminum alloy casement window convenient to install is as follows:

firstly, an operator fixes the inner frame 2 on a window body and then rotates the outer frame 1 to open or close; when the outer frame 1 rotates to one side of the inner frame 2, the outer frame 1 can be inserted into the slot 7 through the cutting 6 for positioning and fixing, then the micro cylinder 10 is controlled by the external controller to operate, the sealing strip 11 can be ejected out of the accommodating cavity 9 until being pressed on the inner wall of the inner frame 2, and thus the sealing effect of the sealing strip can be realized through the sealing strip 11 sealed around; the sealing strip 11 in this application imbeds in holding the chamber 10, can change the maintenance by oneself, adopts such hidden design, can also carry out effectual protection to sealing strip 11, improves its life, inserts the mode of establishing slot 7 and vertical sealing strip 11 suppression through horizontal cutting 6, can realize two-way seal fixed connection, for traditional connection, can ensure the leakproofness that the structure opened and shut repeatedly, avoids its deformation phenomenon to appear, improves the life of whole aluminum alloy flat-open window, the wide popularization and use of being convenient for.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. An aluminum alloy flat-open window structure that opens and shuts of easy to assemble formula, its characterized in that: the glass frame comprises an outer frame and an inner frame, wherein one side of the outer frame is hinged, the middle part of the outer frame and the middle part of the inner frame are respectively provided with a first hollow and a second hollow, the inner frame is fixed on a window frame, the second hollow area of the middle part of the inner frame is larger than the first hollow area of the middle part of the outer frame, and a glass layer is embedded in the first hollow part; the periphery of the glass layer is provided with cutting bars at one side opposite to the inner frame, and slots are arranged at positions opposite to the cutting bars on the inner frame; the outer frame is inserted into the slot through the cutting when rotating to one side of the inner frame and is limited and fixed; one side of the outer frame, which is opposite to the inner frame, is also provided with a frame-shaped bulge, and a sealing assembly is embedded in the frame-shaped bulge.

2. The easy-to-install aluminum alloy casement window opening and closing structure according to claim 1, wherein: the sealing component comprises a containing cavity, a micro cylinder and a sealing strip; the miniature cylinder is embedded in the accommodating cavity, and the accommodating cavity is oppositely arranged on the side wall of the frame-shaped bulge; the telescopic end of the miniature cylinder is connected with a sealing strip.

3. The easy-to-install aluminum alloy casement window opening and closing structure according to claim 1, wherein: the frame-shaped bulge and the outer frame are of an integrated structure.

4. The easy-to-install aluminum alloy casement window opening and closing structure according to claim 1, wherein: the cross section of the slot is rectangular, diamond or square, and the shape of the cutting is correspondingly arranged relative to the shape of the slot.

5. The aluminum alloy casement window opening and closing structure convenient to install according to claim 4, wherein: the cutting and the outer frame are of an integrated structure.

6. The easy-to-install aluminum alloy casement window opening and closing structure according to claim 2, wherein: the length of the sealing strip is the same as the length of the side edge of the glass layer.