CN219176195U - Corner connector structure for aluminum alloy door - Google Patents
Corner connector structure for aluminum alloy door Download PDFInfo
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- CN219176195U CN219176195U CN202223026840.4U CN202223026840U CN219176195U CN 219176195 U CN219176195 U CN 219176195U CN 202223026840 U CN202223026840 U CN 202223026840U CN 219176195 U CN219176195 U CN 219176195U
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Abstract
The utility model discloses an angle code connecting structure for an aluminum alloy door, and relates to the field of angle codes of aluminum alloy doors. This a angle sign indicating number connection structure for aluminum alloy door includes frame and angle sign indicating number main part, the inside of frame is provided with the cavity, just be located the inboard of frame in the angle sign indicating number main part and be provided with coupling mechanism, the both ends of angle sign indicating number main part all are provided with anticreep mechanism, the outside of frame just is close to the junction and is provided with protection machanism. This a angle sign indicating number connection structure for aluminum alloy door can improve the fixed effect between frame and the angle sign indicating number main part through anticreep mechanism, avoids taking place the skew between frame and the angle sign indicating number main part, effectively prevents to appear the gap between the adjacent frame, guarantees aluminum alloy door's compactness, simultaneously, and protection machanism can protect the junction of frame, avoids the edge of frame to appear wearing and tearing, improves aluminum alloy door's life.
Description
Technical Field
The utility model relates to the technical field of aluminum alloy door corner connectors, in particular to a corner connector structure for an aluminum alloy door.
Background
The angle code is a connection structure of the aluminum alloy door, and the angle code is generally used for connecting and fixing the door leaf and the frame of the aluminum alloy door in the assembling process of the aluminum alloy door, so that all parts of the aluminum alloy door are tightly connected, and the aluminum alloy door is convenient to use.
Among the prior art, chinese patent with publication No. CN213297698U provides an aluminum alloy door and window angle sign indicating number connection structure, including angle sign indicating number body and apron, the shaping has a plurality of proving the material hole on the angle sign indicating number body, and the apron has two, and the lid is closed the proving the material hole in the both sides of angle sign indicating number body respectively, and 45 diagonal both ends department shaping on both angle sign indicating number body and apron have cut the angle limit, and the shaping has the first class glue groove of intercommunication inscription angle limit and circumscribed angle limit on the apron, and the pore wall that corresponds proving the material hole at the terminal surface middle part of two hem of angle sign indicating number body is the shaping respectively has the recess. Glue flows to the locking screw or pin after glue injection, the locking screw or pin is filled with glue, the locking screw and the pin are prevented from being contacted with rainwater or air moisture, isolation is achieved, and arc corrosion is avoided.
In the implementation process, the conventional corner connector structure has poor connection effect of the corner and the aluminum alloy door section bar in the installation process, and the corner and the section bar are easy to deviate in the glue injection or fixing process by using screws, so that a larger gap is generated between adjacent section bars, and the compactness of the aluminum alloy door is reduced.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model discloses an angle code connecting structure for an aluminum alloy door, which is used for solving the problem that the compactness of the aluminum alloy door is reduced due to the fact that offset is easy to occur between an angle code and a section bar in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the corner connector structure for the aluminum alloy door comprises a frame and a corner main body, wherein a cavity is formed in the frame;
the corner connector comprises a corner connector body and a corner connector, wherein the corner connector body is arranged on the corner connector body and positioned on the inner side of a frame and used for being connected with the frame;
the two ends of the corner brace main body are provided with anti-drop mechanisms which are used for anti-drop protection of the corner brace main body, so that the fixing effect of the frame is improved;
the outside of frame just is provided with protection machanism near junction for protect the edge of frame.
Preferably, a plurality of reinforcing plates which are uniformly distributed are arranged on the frame and positioned on the inner side of the cavity, and uniformly distributed mounting holes are formed in the frame and close to the corner bracket main body.
Preferably, a plurality of evenly distributed clamping grooves are formed in the outer side of the corner connector main body, each clamping groove corresponds to the reinforcing plate, and connecting holes corresponding to the mounting holes are formed in the corner connector main body.
Preferably, the connecting mechanism comprises connectors, and the connectors are arranged at two ends of the corner connector main body and are matched with the cavity in a clamping manner.
Preferably, the anti-disengaging mechanism comprises a movable plate and a spring, wherein the movable plate is symmetrically arranged on the inner side of the connector and integrally formed with the corner bracket main body, and the spring is arranged between the movable plates on the front side and the rear side.
Preferably, the front side of fly leaf just is close to edge and is provided with the profile of tooth piece, the front side of fly leaf just is provided with the lug near center department, lug and mounting hole joint cooperation, the rear side of fly leaf just is provided with the spacing ring near spring department.
Preferably, the protection mechanism comprises a protection cover, the protection cover is matched with the frame in a clamping way, a connecting block is arranged on the protection cover and positioned on the inner side of the mounting hole, and a penetrating fixing hole is formed in the connecting block.
The utility model discloses a corner connector structure for an aluminum alloy door, which has the following beneficial effects:
1. this a angle sign indicating number connection structure for aluminum alloy door, through being provided with anticreep mechanism, when frame and angle sign indicating number main part are assembled, draw-in groove and reinforcing plate mutually support, can carry out preliminary restriction to frame and angle sign indicating number main part, prevent that the angle sign indicating number main part is crooked, when the lug removes near the mounting hole, under the elastic action of spring, can make the fly leaf drive lug and mounting hole joint, thereby improve the fixed effect between frame and the angle sign indicating number main part, avoid taking place the skew between frame and the angle sign indicating number main part, effectively prevent to appear the gap between the adjacent frame, guarantee aluminum alloy door's compactness.
2. This a angle sign indicating number connection structure for aluminum alloy door, through being provided with protection machanism, after frame and angle sign indicating number main part assemble, make protection casing and frame joint, usable bolt is fixed frame, angle sign indicating number main part and protection casing to make the protection casing protect the junction of frame, avoid the edge of frame to appear wearing and tearing, improve aluminum alloy door's life.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an exploded view of the overall structure of the present utility model;
FIG. 3 is a schematic view of the structure of the body of the corner connector of the present utility model;
FIG. 4 is a schematic view of the anti-disengaging mechanism of the present utility model;
fig. 5 is a schematic view of the structure of the protective cover of the present utility model.
In the figure: 1. a frame; 11. a cavity; 12. a reinforcing plate; 13. a mounting hole; 2. a corner brace body; 21. a clamping groove; 22. a connection hole; 23. a connector; 24. a movable plate; 241. a tooth-shaped block; 242. a bump; 243. a limiting ring; 25. a spring; 3. a protective cover; 31. a connecting block; 32. and a fixing hole.
Detailed Description
The embodiment of the utility model discloses a corner connector structure for an aluminum alloy door.
According to the drawings from 1 to 5, the two groups of frames 1 are vertically distributed, a cavity 11 is formed in the frame 1, and the two groups of frames 1 are connected by the angle code main body 2 and are in plug-in fit with the cavity 11;
a connecting mechanism is arranged on the corner connector main body 2 and positioned on the inner side of the frame 1 and used for connecting with the frame 1;
the two ends of the corner brace main body 2 are provided with anti-drop mechanisms which are used for anti-drop protection of the corner brace main body 2, so that the fixing effect of the frame 1 is improved;
the outside of frame 1 just is provided with protection machanism near the junction for protect the edge of frame 1.
The frame 1 is provided with a plurality of evenly distributed reinforcing plates 12 on the inner side of the cavity 11, the structural strength of the frame 1 can be improved through the reinforcing plates 12, the frame 1 is prevented from being distorted, and evenly distributed mounting holes 13 are formed in the frame 1 and near the corner connector main body 2.
The outside of angle sign indicating number main part 2 is provided with a plurality of evenly distributed's draw-in groove 21, and each draw-in groove 21 is corresponding with reinforcing plate 12 respectively, and angle sign indicating number main part 2 passes through draw-in groove 21 and reinforcing plate 12 joint cooperation, can improve the connection effect between frame 1 and the angle sign indicating number main part 2, effectively prevents to appear the skew between angle sign indicating number main part 2 and the adjacent frame 1, is provided with the connecting hole 22 corresponding with mounting hole 13 on the angle sign indicating number main part 2.
The connecting mechanism comprises connectors 23, the connectors 23 are arranged at two ends of the corner connector main body 2 and are integrally formed with the corner connector main body 2, and the connectors 23 are matched with the cavity 11 in a clamping manner, so that the corner connector main body 2 and the frame 1 are connected and fixed.
The anti-disengaging mechanism comprises a movable plate 24 and a spring 25, wherein the movable plate 24 is symmetrically arranged on the inner side of the connector 23 and integrally formed with the corner connector main body 2, the spring 25 is arranged between the movable plates 24 on the front side and the rear side, and the spring 25 can apply outward elasticity to the movable plates 24, so that the movable plates 24 are tightly attached to the inner wall of the frame 1, and the fixing effect is improved.
The front side of fly leaf 24 and be close to the edge and be provided with integrated into one piece's profile of tooth piece 241, make things convenient for connector 23 to move to the right side through profile of tooth piece 241, and improve the fixed effect to frame 1, the front side of fly leaf 24 and be provided with integrated into one piece's lug 242 near the center department, lug 242 and mounting hole 13 joint cooperation, the rear side of fly leaf 24 and be provided with integrated into one piece's spacing ring 243 near spring 25 department, spacing ring 243 can restrict spring 25, effectively prevent that spring 25 from breaking away from, simultaneously, when lug 242 removes near mounting hole 13, under the elastic action of spring 25, can make fly leaf 24 drive lug 242 and mounting hole 13 joint, thereby improve the fixed effect to between frame 1 and the angle sign indicating number main part 2.
The protection machanism includes protection casing 3, protection casing 3 and frame 1 joint cooperation, and the inboard that just is located mounting hole 13 on the protection casing 3 is provided with connecting block 31, connecting block 31 and mounting hole 13 joint cooperation are provided with the fixed orifices 32 that run through on the connecting block 31, and fixed orifices 32, connecting hole 22 and mounting hole 13 are aligned, can use the bolt to fix frame 1, angle sign indicating number main part 2 and protection casing 3 to make protection casing 3 protect frame 1's junction, avoid frame 1 to appear wearing and tearing.
Working principle: when the corner connector structure for the aluminum alloy door is used, firstly, the frame 1 is moved to enable the frame 1 to be close to the corner connector main body 2, the connector 23 is moved to the inner side of the cavity 11, the inner wall of the frame 1 is used for extruding the tooth-shaped block 241 to enable the tooth-shaped block 241 to shrink and deform, then, the corner connector main body 2 is continuously pushed, the connector 23 of the connecting hole 22 is moved to the inner side of the frame 1, when the lug 242 is moved to the vicinity of the mounting hole 13, under the elastic action of the spring 25, the movable plate 24 is used for driving the lug 242 to be clamped with the mounting hole 13, so that the frame 1 and the corner connector main body 2 are primarily fixed,
further, fix two sets of frames 1 respectively on angle sign indicating number main part 2, then, remove the junction of frame 1 with protection casing 3, make protection casing 3 and frame 1 joint cooperation, make connecting block 31 and mounting hole 13 joint cooperation, simultaneously, make fixed orifices 32, connecting hole 22 and mounting hole 13 align, use the bolt to fix frame 1, angle sign indicating number main part 2 and protection casing 3 to make protection casing 3 protect the junction of frame 1, avoid frame 1 to appear wearing and tearing.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A corner brace connection structure for an aluminum alloy door, comprising:
the two groups of frames (1) are vertically distributed, and a cavity (11) is formed in the frames (1);
the corner connector comprises a corner connector main body (2), wherein the corner connector main body (2) is arranged at the joint of two groups of frames (1) and is positioned in a cavity (11);
the method is characterized in that: the corner connector comprises a corner connector body (2) and is characterized in that a connecting mechanism is arranged on the corner connector body (2) and located on the inner side of a frame (1) and used for being connected with the frame (1);
the two ends of the corner brace main body (2) are provided with anti-falling mechanisms which are used for carrying out anti-falling protection on the corner brace main body (2) and improving the fixing effect on the frame (1);
the outer side of the frame (1) is provided with a protection mechanism close to the joint, and the protection mechanism is used for protecting the edge of the frame (1).
2. A corner key connection structure for aluminum alloy doors according to claim 1, wherein: the novel corner bracket is characterized in that a plurality of reinforcing plates (12) which are uniformly distributed are arranged on the frame (1) and located on the inner side of the cavity (11), and mounting holes (13) which are uniformly distributed are formed in the frame (1) and close to the corner bracket main body (2).
3. A corner key connection structure for aluminum alloy doors according to claim 1, wherein: the outer side of the corner connector main body (2) is provided with a plurality of clamping grooves (21) which are uniformly distributed, each clamping groove (21) corresponds to the reinforcing plate (12) respectively, and the corner connector main body (2) is provided with a connecting hole (22) corresponding to the mounting hole (13).
4. A corner key connection structure for aluminum alloy doors according to claim 1, wherein: the connecting mechanism comprises a connector (23), wherein the connector (23) is arranged at two ends of the corner connector main body (2) and is matched with the cavity (11) in a clamping way.
5. A corner key connection structure for aluminum alloy doors according to claim 1, wherein: the anti-disengaging mechanism comprises a movable plate (24) and springs (25), wherein the movable plate (24) is symmetrically arranged on the inner side of the connector (23) and integrally formed with the corner bracket main body (2), and the springs (25) are arranged between the movable plates (24) on the front side and the rear side.
6. A corner key attachment structure for aluminum alloy doors as defined in claim 5, wherein: the front side of fly leaf (24) just is provided with profile of tooth piece (241) near edge department, the front side of fly leaf (24) just is provided with lug (242) near center department, lug (242) and mounting hole (13) joint cooperation, the rear side of fly leaf (24) just is provided with spacing ring (243) near spring (25) department.
7. A corner key connection structure for aluminum alloy doors according to claim 1, wherein: the protection mechanism comprises a protection cover (3), the protection cover (3) is matched with the frame (1) in a clamping mode, a connecting block (31) is arranged on the protection cover (3) and located on the inner side of the mounting hole (13), and a penetrating fixing hole (32) is formed in the connecting block (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223026840.4U CN219176195U (en) | 2022-11-15 | 2022-11-15 | Corner connector structure for aluminum alloy door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223026840.4U CN219176195U (en) | 2022-11-15 | 2022-11-15 | Corner connector structure for aluminum alloy door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219176195U true CN219176195U (en) | 2023-06-13 |
Family
ID=86671293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223026840.4U Active CN219176195U (en) | 2022-11-15 | 2022-11-15 | Corner connector structure for aluminum alloy door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219176195U (en) |
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2022
- 2022-11-15 CN CN202223026840.4U patent/CN219176195U/en active Active
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