Clamping and embedding type outward-opening cantilever

Abstract

The utility model belongs to the field of window screens, and particularly relates to a clamping and embedding type outward-opening cantilever which comprises a main frame and a main stile which are connected with the clamping and embedding type cantilever to form a new structure, one side of the clamping and embedding type cantilever is sequentially provided with a corner connector cavity, an angle assembling steel sheet groove, an adhesive tape groove and a clamping groove, the corner connector cavity is square, the size of the angle assembling steel sheet groove is larger than that of the adhesive tape groove, and the clamping groove is connected with the main frame. The clamping groove is located below the corner connector cavity, the clamping groove of the clamping-embedded cantilever is connected with the main frame to form a frame structure, the clamping-embedded cantilever is connected with the main stile to form two mullion structures, and when the clamping-embedded cantilever is installed on one side of the main stile, the clamping-embedded cantilever is used for single-side fixing. When installed on the two sides of the main stile, the fixing device is used for fixing the two sides. A screw connection mode adopted by a traditional switching frame is replaced, and the phenomena of sealing and water leakage at screws are avoided; and through the combination with the main frame and the main stile, the assembly of various window types can be realized. According to the window screen assembled by adopting the structure, the width of a visual surface is reduced, namely, the width of a decorative surface at an opening position is reduced, so that a fight looks more attractive.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the connecting component technical field on the window screen structure, specifically relates to a clamping type out -opening cantilever. BACKGROUND

[0002] The common out -opening window structure in prior art uses the adapter frame in the fixed part, and the installation of the adapter frame has the advantage that the buckling strip is installed in the room, so that the operation of installing the glass can be carried out in the room. However, this structure has certain defects, the profiles are connected rigidly through screws, and the tightness can be ensured when the profiles are completely connected together, if there is error in the processing of the profiles, the sealing is not strict or the installation is not in place, and water cannot be discharged, which brings the risk of water leakage. SUMMARY

[0003] The utility model discloses a kind of clamping type out -opening cantilevers, including angle code cavity, group angle steel piece slot, rubber strip slot and card slot, with main frame or main column using clamping type connection mode, avoid the installation of adapter frame and the sealing and leakage risk caused by screw connection.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of clamping type out -opening cantilever, including the main frame and main column with clamping type cantilever connection form new structure, the clamping type cantilever includes angle code cavity, group angle steel piece slot, rubber strip slot and card slot, the angle code cavity, group angle steel piece slot, rubber strip slot are located in same side, the angle code cavity is square, the size of group angle steel piece slot is greater than rubber strip slot, the card slot is located below angle code cavity.

[0005] Further: the card slot of the clamping type cantilever is connected with main frame to form a frame structure.

[0006] Further: the clamping type cantilever and main column are connected to form two kinds of middle column structure, when the clamping type cantilever is installed on one side of main column, it is used for unilateral fixed position, when it is installed on both sides of main column, it is used for bilateral fixed position.

[0007] Further: the clamping type cantilever is made of aluminum material.

[0008] Compared with prior art, the utility model has the beneficial effects that:

[0009] The clamping type out -opening cantilever of the utility model is provided with angle code cavity, group angle steel piece slot, rubber strip slot and card slot, and is clamping type connection when being connected with main frame or main column, replaces the screw connection mode of traditional adapter frame, avoids the sealing and leakage phenomenon of screw; through the combination of main frame and main column, the assembly of various window types can be realized. BRIEF DESCRIPTION OF DRAWINGS

[0010] In order to make the technical scheme of the embodiments of the present application clearer, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are only for the purpose of making the technical scheme of the embodiments of the present application or the prior art clearer, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0011] Figure 1 It is a whole structure schematic diagram of the card-embedded cantilever of the present application.

[0012] Figure 2 It is a conventional structure schematic diagram of the main frame in the prior art.

[0013] Figure 3 It is a conventional structure schematic diagram of the main prop in the prior art.

[0014] Figure 4 It is a frame structure schematic diagram formed by the card-embedded cantilever of the present application and the main frame.

[0015] Figure 5 It is a schematic diagram for single-side fixing position formed by the card-embedded cantilever of the present application and the main prop.

[0016] Figure 6 It is a schematic diagram for double-side fixing position formed by the card-embedded cantilever of the present application and the main prop.

[0017] In the figure: 1 - corner code cavity, 2 - group angle steel piece groove, 3 - rubber strip groove, 4 - card slot. DETAILED DESCRIPTION

[0018] In order to make those skilled in the art better understand the technical scheme of the present application and implement it, the following will further describe the present application in combination with specific embodiments, but the embodiments are only used to illustrate the present application and not limit the present application.

[0019] As Figure 1 described, a card-embedded out-opening cantilever is composed of a corner code cavity 1, a group angle steel piece groove 2, a rubber strip groove 3 and a card slot 4, the corner code cavity 1, the group angle steel piece groove 2 and the rubber strip groove 3 are located at the same side, the corner code cavity 1 is square, the size of the group angle steel piece groove 2 is greater than that of the rubber strip groove 3, and the card slot 4 is located below the corner code cavity 1. Embodiment one

[0020] The card-embedded cantilever is connected with a main frame (as shown in Figure 2 ) through the card slot 4 formed to form a frame structure, as shown in Figure 4 . Embodiment two

[0021] The card-embedded cantilever is connected with the main column through the card slot 4 to form a middle column structure. Figure 3 The card-embedded cantilever is connected with the main column through the card slot 4 to form a middle column structure. Figure 5 The card-embedded cantilever is connected with the main column through the card slot 4 to form a middle column structure. Figure 6 The card-embedded cantilever is connected with the main column through the card slot 4 to form a middle column structure.

[0022] Preferably, the card-embedded cantilever is made of aluminum.

[0023] The angle code cavity, the angle steel piece slot, the rubber strip slot and the card slot of the card-embedded outer opening cantilever are connected with the main frame or the main column in a card-embedded manner, thereby replacing the screw connection mode of the traditional adapter frame and avoiding the sealing and water leakage at the screw position; through the combination with the main frame and the main column, various window types can be assembled. The window screen assembled by using the structure reduces the visual width, i.e. the decoration width of the opening position, so that the window screen looks more beautiful.

[0024] The contents not described in detail in the utility model are all prior art.

[0025] The above description is only the preferred embodiment of the utility model, and is not limited to the description and the embodiment. Therefore, equivalent changes or modifications made according to the structure, features and principles described in the utility model patent application range should be included in the utility model patent application range.

Claims

1. A snap-fit ​​outward-opening cantilever, comprising a main frame and a main stile connected to the snap-fit ​​cantilever to form a new structure, characterized in that: The snap-fit ​​cantilever has a corner code cavity (1), a set of angle steel plate grooves (2), a rubber strip groove (3) and a slot (4) arranged in sequence on one side. The corner code cavity (1) is square, the size of the set of angle steel plate grooves (2) is larger than that of the rubber strip groove (3), and the slot (4) is located below the corner code cavity (1).

2. The snap-fit ​​outward-opening cantilever according to claim 1, characterized in that: The slot (4) of the snap-fit ​​cantilever is connected to the main frame to form a frame structure.

3. The snap-fit ​​outward-opening cantilever according to claim 1, characterized in that: The snap-fit ​​cantilever is connected to the main mullion to form two types of mullion structures. When the snap-fit ​​cantilever is installed on one side of the main mullion through the slot (4), it is used for single-sided fixing; when it is installed on both sides of the main mullion, it is used for double-sided fixing.

4. The snap-fit ​​type outward-opening cantilever according to claim 1, characterized in that: The snap-fit ​​cantilever is made of aluminum.

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