CN214365727U

CN214365727U - Aluminium alloy door and window connecting piece

Info

Publication number: CN214365727U
Application number: CN202023117771.9U
Authority: CN
Inventors: 肖畅
Original assignee: Foshan Federal Gordon Furniture Co ltd
Current assignee: Foshan Federal Gordon Furniture Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-10-08
Anticipated expiration: 2030-12-22

Abstract

The utility model relates to an aluminum alloy door and window connecting piece, including the connecting piece body, the connecting piece body includes body one and body two, the contained angle between body one and the body two is 90, body one and body two just, the back all have anti-skidding line portion, and adjacent aluminum alloy ex-trusions frame can correspond respectively and press from both sides tightly body one and body two. The utility model discloses simple structure, practicality, when using, directly insert two adjacent aluminium alloy ex-trusions frames with the connecting piece in, carry the connecting piece through the elasticity of aluminium alloy ex-trusions frame, produce interference fit, do not need any riveting, connection process convenient and fast, work efficiency is high, and the process cost is low.

Description

Aluminium alloy door and window connecting piece

Technical Field

The utility model relates to a door and window component technical field especially relates to aluminum alloy door and window connecting piece.

Background

The light luxurious wind of house ornamentation comes, and the aluminum alloy has raised fashion wave tide, and four aluminum alloy section bar frames connect gradually and form a closed frame, and if adjacent aluminum alloy section bar frame is connected with the rivet, the joining process is loaded down with trivial details, and the rivet is pleasing to the eye, if follow-up carries out further optimization to the rivet, increases work load, and the yield is low, and processing cost is high.

Therefore, the application provides an aluminum alloy door and window connecting piece.

SUMMERY OF THE UTILITY MODEL

In order to solve at least one of the above technical problems, the present disclosure provides an aluminum alloy door and window connecting member.

The utility model discloses a technical scheme be like:

aluminum alloy door and window connecting piece, including the connecting piece body, the connecting piece body includes body one and body two, the contained angle between body one and the body two is 90, body one and body two just, the back all have anti-skidding line portion, and adjacent aluminum alloy section bar frame can correspond respectively and press from both sides tightly body one and body two.

Preferably, the connecting piece body openly has protruding first and L shape recess of L shape, the connecting piece body back has protruding two and L shape recess two of L shape, openly protruding first and the back of L shape the L shape recess two correspond, and just openly protruding one of L shape by the back L shape recess two to the front sunken formation, the back L shape protruding two and the front L shape recess one corresponding, and the back L shape protruding two by the front L shape recess two to the back sunken formation, the antiskid line portion is located protruding two surfaces of L shape.

Preferably, reinforcing ribs are arranged in the first L-shaped groove and the second L-shaped groove.

Preferably, the outer right angle end fixed mounting of connecting piece body has the transition strip, the transition strip inboard has binding face one and binding face two, the outside of transition strip has the arc surface, binding face one and binding face two are used for the tip correspondence laminating contact of two adjacent aluminum alloy section bar frames respectively.

Preferably, the angle between the first abutting surface and the second abutting surface is 90 degrees.

Preferably, the outer right-angle end of the connecting piece body is provided with a limiting installation groove, the limiting installation groove comprises a first groove and a second groove, the width of the second groove is larger than that of the first groove, the transition strip is provided with a connecting part and a limiting part, the connecting part is located in the first groove, the width of the connecting part is matched with that of the first groove, and the limiting part is clamped in the second groove.

To sum up, the utility model discloses simple structure, practicality, when using, directly insert two adjacent aluminum alloy ex-trusions frames with the connecting piece in, carry the connecting piece through the elasticity of aluminum alloy ex-trusions frame, produce interference fit, do not need any riveting, connection convenient and fast, work efficiency is high, the low in process cost.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the principles of the disclosure.

FIG. 1 is a front view of the present invention;

FIG. 2 is a front view of the present invention with the transition strip removed;

FIG. 3 is a rear view of the present invention with the transition strip removed;

fig. 4 is a schematic cross-sectional view of a transition strip according to the present invention.

The labels in the figure are: the anti-skid device comprises a body I, a body II, an anti-skid texture part 3, an L-shaped protrusion I4, an L-shaped groove I5, an L-shaped protrusion II 6, an L-shaped groove II 7, a reinforcing rib 8, a transition strip 9, a bonding surface I10, a bonding surface II 11, an arc surface 12, a groove I13, a groove II 14, a connecting part 15 and a limiting part 16.

Detailed Description

The present disclosure will be described in further detail with reference to the drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the present disclosure. It should be further noted that, for the convenience of description, only the portions relevant to the present disclosure are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict. The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Description of the drawings: the front view in the drawings is the front of the connector body and the back view is the back of the connector body.

As shown in fig. 1 to 4, aluminum alloy door and window connecting piece, including the connecting piece body, the connecting piece body includes body one 1 and body two 2, and the contained angle between body one 1 and the body two 2 is 90, and body one 1 and body two 2 just, the back all have anti-skidding line portion 3, and adjacent aluminum alloy section bar frame (not shown in the figure) can correspond respectively and press from both sides tight body one 1 and body two 2.

Furthermore, the front surface of the connecting piece body is provided with a first L-shaped protrusion 4 and a first L-shaped groove 5, the back surface of the connecting piece body is provided with a second L-shaped protrusion 6 and a second L-shaped groove 7, the first L-shaped protrusion 4 on the front surface corresponds to the second L-shaped groove 7 on the back surface, the first L-shaped protrusion 4 on the front surface is formed by sinking the second L-shaped groove 7 on the back surface to the front surface, the second L-shaped protrusion 6 on the back surface corresponds to the first L-shaped groove 5 on the front surface, the second L-shaped protrusion 6 on the back surface is formed by sinking the first L-shaped groove 5 on the front surface to the back surface, and the anti-skid texture part 3 is positioned on the surfaces of the first L-shaped protrusion 4 and the second L-shaped protrusion 6; furthermore, reinforcing ribs 8 are arranged in the first L-shaped groove 5 and the second L-shaped groove 7, so that the reliability of the overall structure of the connecting piece body is enhanced.

Further, a transition strip 9 is fixedly installed at the outer right-angle end of the connecting piece body, a first attaching surface 10 and a second attaching surface 11 are arranged on the inner side of the transition strip 9, the included angle formed by the first attaching surface 10 and the second attaching surface 11 is 90 degrees, an arc surface 12 is arranged on the outer side of the transition strip 9, and the first attaching surface 10 and the second attaching surface 11 are respectively used for corresponding attaching contact of the end portions of the two adjacent aluminum alloy section frames; both ends of aluminum alloy section bar frame all have 45 fillets, and 45 fillets of adjacent aluminum alloy section bar frame when laminating together, most advanced exposes comparatively sharply, through the aforesaid setting, avoid personnel and sharp most advanced contact risk, what personnel can direct contact is the arc surface 12 of transition strip 9, and is not only safe but also pleasing to the eye, and the transition strip 9 height is the same with the thickness of aluminum alloy section bar frame.

Further, the outer right-angle end of the connecting piece body is provided with a limiting installation groove, the limiting installation groove comprises a first groove 13 and a second groove 14, the width of the second groove 14 is larger than that of the first groove 13, the transition strip 9 is provided with a connecting portion 15 and a limiting portion 16, the connecting portion 15 is located in the first groove 13, the width of the connecting portion 15 is matched with that of the first groove 13, the limiting portion 16 is clamped in the second groove 14, and the limiting portion 16 can prevent the transition strip 9 from being separated from the connecting piece body along the length direction of the limiting installation groove. When using, with transition strip 9 along openly to the back side direction cartridge can, the cartridge is accomplished the back, can only follow the back and just can take out transition strip 9 to the positive direction, after the installation of adjacent aluminum alloy section frame is accomplished, shelters from the front of spacing mounting groove, can't take out transition strip 9 this moment.

Both ends of aluminum alloy section frame all have 45 cut angles, when using, correspond respectively two adjacent aluminum alloy section frames press from both sides tight body one 1 and body two 2 of same connecting piece body can, this moment, 45 cut angles laminating of two aluminum alloy section frames is in the same place, and the pointed end of the two corresponds laminating contact with binding face one 10 and binding face two 11 of transition strip 9 respectively, 4 connecting piece bodies can realize that the connection of four aluminum alloy section frames is fixed, form a confined frame, in order to treat follow-up use.

In the description herein, reference to the description of the terms "one embodiment/mode," "some embodiments/modes," "example," "specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment/mode or example is included in at least one embodiment/mode or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to be the same embodiment/mode or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments/modes or examples. Furthermore, the various embodiments/aspects or examples and features of the various embodiments/aspects or examples described in this specification can be combined and combined by one skilled in the art without conflicting therewith.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

It will be understood by those skilled in the art that the foregoing embodiments are merely for clarity of illustration of the disclosure and are not intended to limit the scope of the disclosure. Other variations or modifications may occur to those skilled in the art, based on the foregoing disclosure, and are still within the scope of the present disclosure.

Claims

1. Aluminium alloy door and window connecting piece, its characterized in that: the connecting piece comprises a connecting piece body, the connecting piece body includes body one (1) and body two (2), contained angle between body one (1) and body two (2) is 90, body one (1) and body two (2) just, the back all has anti-skidding line portion (3), and adjacent aluminum alloy section bar frame can correspond respectively and press from both sides tightly body one (1) and body two (2).

2. The aluminum alloy door and window connecting member according to claim 1, wherein: the connecting piece body openly has protruding one (4) of L shape and L shape recess (5), the connecting piece body back has protruding two (6) of L shape and L shape recess two (7), openly protruding one (4) of L shape and back L shape recess two (7) corresponding, and front L shape protruding one (4) by the back L shape recess two (7) to the sunken formation in front, the back L shape protruding two (6) and front L shape recess one (5) corresponding, and the back L shape protruding two (6) by front L shape recess one (5) to the sunken formation in back, anti-skidding line portion (3) are located protruding one (4) of L shape and the protruding two (6) surfaces of L shape.

3. The aluminum alloy door and window connecting member according to claim 2, wherein: reinforcing ribs (8) are arranged in the first L-shaped groove (5) and the second L-shaped groove (7).

4. The aluminum alloy door and window connecting member according to claim 3, wherein: the outer right angle end fixed mounting of connecting piece body has transition strip (9), transition strip (9) inboard has binding face one (10) and binding face two (11), the outside of transition strip (9) has arc surface (12), the tip that binding face one (10) and binding face two (11) are used for two adjacent aluminum alloy ex-trusions frames respectively corresponds the laminating contact.

5. The aluminum alloy door and window connecting member according to claim 4, wherein: the included angle between the first binding surface (10) and the second binding surface (11) is 90 degrees.

6. The aluminum alloy door/window connecting member according to claim 4 or 5, wherein: the outer right-angle end of the connecting piece body is provided with a limiting installation groove, the limiting installation groove comprises a first groove (13) and a second groove (14), the width of the second groove (14) is larger than that of the first groove (13), the transition strip (9) is provided with a connecting portion (15) and a limiting portion (16), the connecting portion (15) is located in the first groove (13), the width of the connecting portion (15) is matched with that of the first groove (13), and the limiting portion (16) is clamped in the second groove (14).