CN216130806U - Club connection structure in bridge cut-off aluminium alloy door and window - Google Patents
Club connection structure in bridge cut-off aluminium alloy door and window Download PDFInfo
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- CN216130806U CN216130806U CN202122105613.XU CN202122105613U CN216130806U CN 216130806 U CN216130806 U CN 216130806U CN 202122105613 U CN202122105613 U CN 202122105613U CN 216130806 U CN216130806 U CN 216130806U
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Abstract
The utility model discloses a bridge cut-off aluminum alloy door and window mullion connecting structure, and belongs to the technical field of mullion connecting structures. This well club connection structure includes frame section bar and well club, still includes: a first connecting piece and a second connecting piece; the upper parts of the first connecting piece and the second connecting piece are both provided with threaded holes, and the upper part of the mullion is provided with a connecting hole; the connecting screw penetrates through the connecting hole and the threaded hole to fix the first connecting piece and the second connecting piece in the mullion in parallel; and the side surfaces of the bottom ends of the first connecting piece and the second connecting piece are provided with fastening screw holes. In the utility model, the first connecting piece and the second connecting piece are fixed in the mullion in parallel by the connecting screw passing through the threaded hole and the connecting hole; pass the screw hole through holding screw and be connected the bottom and the frame section bar of first connecting piece and second connecting piece to improved the stability that first connecting piece and second connecting piece and frame section bar and well club are connected, strengthened structural strength.
Description
Technical Field
The utility model relates to the technical field of mullion connection structures, in particular to a bridge cut-off aluminum alloy door and window mullion connection structure.
Background
Bridge-cut-off aluminum alloy doors and windows are increasingly widely used due to good performance. The mullion is a partition of a distinguishing frame and a splicing frame. On the existing aluminum alloy doors and windows, the door and window frames are mostly divided into a plurality of areas by mullions for the installation of glass or window sashes.
In the prior art, the common mullion connection structure is mostly a simple plug-in, the stability and the sealing performance are not strong, and the structural strength is not good.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a bridge-cut-off aluminum alloy door and window mullion connecting structure. Well club connection structure includes frame section bar and well club, well club connection structure still includes: a first connecting piece and a second connecting piece;
the upper parts of the first connecting piece and the second connecting piece are both provided with threaded holes, and the upper part of the mullion is provided with a connecting hole; a connecting screw penetrates through the connecting hole and the threaded hole to fix the first connecting piece and the second connecting piece in the mullion in parallel; and the side surfaces of the bottom ends of the first connecting piece and the second connecting piece are respectively provided with a fastening screw hole, and the fastening screws penetrate through the fastening screw holes to connect the bottom ends of the first connecting piece and the second connecting piece with the frame sectional material.
Furthermore, glue injection holes are formed in the positions, corresponding to the first connecting piece and the second connecting piece, of the bottom of the mullion; and diversion trenches are arranged at the positions, corresponding to the glue injection holes, of the bottoms of the first connecting piece and the second connecting piece.
Further, the mullion connection structure further comprises: the profiling cushion block is connected in the frame profile and is positioned between the first connecting piece and the second connecting piece.
Further, the profiling cushion block is a foamed EPDM profiling cushion block.
Further, a sliding block is arranged at the bottom of the profiling cushion block; the frame section bar with the position that the slider corresponds is provided with the spout, the slider is connected in the spout.
Furthermore, a groove is formed in the side face of the bottom end of the first connecting piece, and the fastening screw hole formed in the side face of the bottom end of the first connecting piece is formed in the groove.
Further, the mullion connection structure further comprises: the connecting piece is covered;
the number of the connecting piece sealing covers is two, and bosses are arranged on two side edges of the connecting piece sealing covers; the two connecting piece sealing covers are symmetrically connected to two sides of the first connecting piece along the groove of the frame section bar.
Furthermore, the top of the connecting piece sealing cover is provided with a convex block matched with the groove on the side edge of the frame section bar.
Furthermore, a through hole is formed in the position, corresponding to the glue injection hole, of the connecting piece sealing cover.
The technical scheme provided by the utility model has the beneficial effects that: in the utility model, threaded holes are arranged at the upper parts of the first connecting piece and the second connecting piece, connecting holes are arranged at the upper part of the mullion, and the first connecting piece and the second connecting piece are fixed in the mullion in parallel by penetrating connecting screws through the threaded holes and the connecting holes; first connecting piece and second connecting piece bottom side set up holding screw hole, pass the screw hole through holding screw and be connected the bottom of first connecting piece and second connecting piece with the frame section bar to improve the stability that first connecting piece and second connecting piece and frame section bar and well club are connected, strengthened structural strength.
Secondly, in the utility model, the bottom of the mullion is provided with a glue injection hole, the bottoms of the first connecting piece and the second connecting piece are provided with a flow guide groove, a metal binder is injected through the glue injection hole, and the binder can flow into the position of a set screw connected with the lower sides of the first connecting piece and the second connecting piece and the frame profile through flow guide, so that on one hand, the oxidation of the set screw caused by the permeation of water vapor can be prevented, and on the other hand, the set screw is also firmly fixed to prevent the looseness caused by transportation bump; but also ensures that the first connecting piece and the second connecting piece are firmly fixed with the frame section.
In addition, in the utility model, the connecting piece sealing covers are also arranged, the two connecting piece sealing covers are symmetrically connected to the two sides of the first connecting piece along the groove of the frame section bar, the mullion presses and fixes the lug bosses of the connecting piece sealing covers, and the connecting piece sealing covers are arranged to prevent the metal adhesive from flowing out to affect the appearance, and can play the role of the adhesive to a greater extent.
Drawings
Fig. 1 is a schematic structural view of a mullion connection structure of a bridge-cut aluminum alloy door and window provided by the utility model;
FIG. 2 is a schematic structural view of a first connecting member and a second connecting member provided by the present invention;
fig. 3 is a schematic structural diagram of a connector cover provided by the utility model.
Reference numerals: 1-frame profile; 2-muntin; 3-a first connecting piece; 4-a second connector; 5-glue injection hole; 6-diversion trench; 7-a threaded hole; 8-connecting holes; 9-connecting screws; 10-fastening screw holes; 11-set screws; 12-profiling cushion blocks; 13-a slide block; 14-a chute; 15-a groove; 16-connector cover; 17-a boss; 18-a bump; 19-through hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "upper", "lower", "left", "right" and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 3, the mullion connection structure includes a frame profile 1 and a mullion 2, and the mullion connection structure further includes: a first connector 3 and a second connector 4; the upper parts of the first connecting piece 3 and the second connecting piece 4 are both provided with threaded holes 7, and the upper part of the mullion 2 is provided with a connecting hole 8; the connecting screw 9 passes through the connecting hole 8 and the threaded hole 7 to fix the first connecting piece 3 and the second connecting piece 4 in the mullion 2 in parallel; the side surfaces of the bottom ends of the first connecting piece 3 and the second connecting piece 4 are provided with a fastening screw hole 10, and a fastening screw 11 penetrates through the fastening screw hole 10 to connect the bottom ends of the first connecting piece 3 and the second connecting piece 4 with the frame sectional material 1.
It should be noted that the lower sides of the first connecting piece 3 and the second connecting piece 4 are consistent with the notches of the frame profile 1, the side edges of the first connecting piece 3 are consistent with the side walls of the frame profile 1, the first connecting piece 3 is firstly inserted into the notch of the bottom of the frame profile 1 and the notch of the side edge during installation, the second connecting piece 4 is inserted into the notch of the bottom of the frame profile 1, and then the bottom ends of the first connecting piece 3 and the second connecting piece 4 are fixed with the frame profile through the set screw 11. Insert well club from the top of first connecting piece 3 and second connecting piece 4 after fixed, fix first connecting piece 3 and second connecting piece 4 and well club 2 through connecting screw 9 at last, improved the stability that first connecting piece 3 and second connecting piece 4 and frame section bar 1 and well club 2 are connected through this well club connection structure, reinforced structural strength.
Furthermore, glue injection holes 5 are formed in the positions, corresponding to the first connecting piece 3 and the second connecting piece 4, of the bottom of the mullion 2; the bottom of the first connecting piece 3 and the bottom of the second connecting piece 4 are provided with flow guide grooves 6 corresponding to the glue injection holes 5.
It should be noted that, after the first connecting piece 3 and the second connecting piece 4 are connected with the frame section bar 1 and the mullion 2, the metal binder is injected through the glue injection hole 5, the binder can flow into the position of the set screw 9 connected with the lower sides of the first connecting piece 3 and the second connecting piece 4 and the frame section bar 1 through the diversion trench 6, and the injected binder can prevent the oxidation of the set screw 9 caused by the infiltration of water vapor on one hand, and on the other hand, the set screw is also firmly fixed to prevent the looseness caused by transportation jolt. In addition, the first connecting piece 3 and the second connecting piece 4 can be firmly fixed with the frame section bar 1 by injecting metal adhesive.
Further, well club connection structure still includes: the profiling cushion block 12 is connected in the frame profile 1 and is arranged between the first connecting piece 3 and the second connecting piece 4. After the first connecting piece 3 and the second connecting piece 4 are connected with the frame section bar 1 and the mullion 2, the profiling cushion block 12 is arranged at the corresponding position, so that the purposes of heat preservation and heat insulation are achieved.
Further, the profiled mat 12 is a foamed EPDM profiled mat.
Foamed EPDM is the best material for thermal insulation. Its characteristics are that since the foamed material portion contains a large amount of air or other gas and is not easy to circulate, especially a closed-cell foamed material having completely separated independent cells, the material can remarkably slow down the conduction of heat, has an extremely low thermal conductivity, more combines the flexibility of the material itself and has a good resilience.
Further, a sliding block 13 is arranged at the bottom of the profiling cushion block 12; the frame section bar 1 is provided with a sliding groove 14 at a position corresponding to the sliding block 13, and the sliding block 13 is connected in the sliding groove 14. So that the connection of the frame profile 1 and the slider 13 is more stable.
Further, the bottom end side of the first connecting piece 3 is provided with a groove 15, and a fastening screw hole 10 arranged on the bottom end side of the first connecting piece 3 is arranged in the groove 15. Thereby tight set screw hole 10 is connected first connecting piece 3 and frame section bar 1 after for tight set screw hole 10 is parallel with first connecting piece 3 side, can not have the protrusion, and club 2 also strengthens the aesthetic property with being connected of first connecting piece 3 in the convenience.
Further, well club connection structure still includes: a connector cover 16; the number of the connecting piece sealing covers 16 is two, and bosses 17 are arranged on two side edges of each connecting piece sealing cover; two connector covers 16 are attached symmetrically on both sides of the first connector 3 along the slot of the frame profile 1.
It should be noted that, after the first connecting member 3 and the second connecting member 4 are connected to the frame profile 1, the two connecting member covers 16 are symmetrically connected to both sides of the first connecting member 3 along the groove of the frame profile 1, and then the mullion 2 is inserted from above, at this time, the boss 17 of the connecting member cover 16 is also pressed and fixed by the mullion 2, the mullion 2 is located between the connecting member cover 16 and the first connecting member 3, and finally, the metal binder is injected through the glue injection hole 5. The connector cover 16 prevents the metal adhesive from flowing out to affect the appearance, and can play a role of the adhesive to a greater extent.
Further, the top of the connector cover 16 is provided with a projection 18 matching the groove in the side of the frame profile 1. So that the connector cover 16 is better connected to the frame profile 1.
Further, a through hole 19 is provided at a position of the connector cover 16 corresponding to the glue injection hole 5. Therefore, when the metal adhesive needs to be injected, the metal adhesive is injected into the glue injection hole 5 through the through hole 19 and flows into the positions of the set screws 9 connected with the lower sides of the first connecting piece 3 and the second connecting piece 4 and the frame profile 1 through the diversion grooves 6.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides a club connection structure in bridge cut-off aluminum alloy door and window, includes frame section bar (1) and mullion (2), its characterized in that, mullion connection structure still includes: a first connecting piece (3) and a second connecting piece (4);
the upper parts of the first connecting piece (3) and the second connecting piece (4) are both provided with threaded holes (7), and the upper part of the mullion (2) is provided with a connecting hole (8); a connecting screw (9) penetrates through the connecting hole (8) and the threaded hole (7) to fix the first connecting piece (3) and the second connecting piece (4) in the mullion (2) in parallel; the side face of the bottom end of each of the first connecting piece (3) and the second connecting piece (4) is provided with a fastening screw hole (10), and a fastening screw (11) penetrates through the fastening screw holes (10) to connect the bottom ends of the first connecting piece (3) and the second connecting piece (4) with the frame section bar (1).
2. The bridge cut-off aluminum alloy door and window mullion connection structure as claimed in claim 1, wherein the bottom of the mullion (2) is provided with glue injection holes (5) at positions corresponding to the first connecting piece (3) and the second connecting piece (4); and flow guide grooves (6) are arranged at the positions, corresponding to the glue injection holes (5), of the bottoms of the first connecting piece (3) and the second connecting piece (4).
3. The bridge-cut aluminum alloy door and window mullion connection structure of claim 2, wherein the mullion connection structure further comprises: the profiling cushion blocks (12) are connected in the frame profile (1) and located between the first connecting pieces (3) and the second connecting pieces (4).
4. The bridge cut-off aluminum alloy door and window mullion connection structure as claimed in claim 3, wherein said profiled spacer (12) is foamed EPDM profiled spacer.
5. The bridge cut-off aluminum alloy door and window mullion connection structure as claimed in claim 4, wherein a sliding block (13) is arranged at the bottom of the profiling cushion block (12); the frame section bar (1) and the position corresponding to the sliding block (13) are provided with a sliding groove (14), and the sliding block (13) is connected in the sliding groove (14).
6. The bridge cut-off aluminum alloy door and window mullion connection structure as claimed in claim 5, wherein a groove (15) is provided on the bottom end side of the first connecting member (3), and the fastening screw hole (10) provided on the bottom end side of the first connecting member (3) is provided in the groove (15).
7. The bridge cut-off aluminum alloy door and window mullion connection structure as claimed in claim 6, further comprising: a connector cover (16);
the number of the connecting piece sealing covers (16) is two, and bosses (17) are arranged on two side edges of each connecting piece sealing cover; the two connecting piece sealing covers (16) are symmetrically connected to two sides of the first connecting piece (3) along the groove of the frame section bar (1).
8. A bridge cut-off aluminium alloy door and window mullion connection structure as claimed in claim 7, wherein the top of the connector cover (16) is provided with a projection (18) matching with the groove of the side of the border profile (1).
9. The bridge cut-off aluminum alloy door and window mullion connection structure as claimed in claim 8, wherein a through hole (19) is provided at a position of the connector cover (16) corresponding to the glue injection hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122105613.XU CN216130806U (en) | 2021-09-02 | 2021-09-02 | Club connection structure in bridge cut-off aluminium alloy door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122105613.XU CN216130806U (en) | 2021-09-02 | 2021-09-02 | Club connection structure in bridge cut-off aluminium alloy door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216130806U true CN216130806U (en) | 2022-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122105613.XU Active CN216130806U (en) | 2021-09-02 | 2021-09-02 | Club connection structure in bridge cut-off aluminium alloy door and window |
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| Country | Link |
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| CN (1) | CN216130806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117248811A (en) * | 2023-09-12 | 2023-12-19 | 深圳派成铝业科技有限公司 | Muntin connecting structure, cross muntin and door and window |
-
2021
- 2021-09-02 CN CN202122105613.XU patent/CN216130806U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117248811A (en) * | 2023-09-12 | 2023-12-19 | 深圳派成铝业科技有限公司 | Muntin connecting structure, cross muntin and door and window |
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