CN215565462U - Connecting structure of door and window section bar - Google Patents
Connecting structure of door and window section bar Download PDFInfo
- Publication number
- CN215565462U CN215565462U CN202122002166.5U CN202122002166U CN215565462U CN 215565462 U CN215565462 U CN 215565462U CN 202122002166 U CN202122002166 U CN 202122002166U CN 215565462 U CN215565462 U CN 215565462U
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- door leaf
- connecting piece
- outer door
- door
- stopper
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Abstract
The utility model provides a connecting structure of door and window profiles, which comprises an inner door leaf, an outer door leaf and a connecting piece arranged between the inner door leaf and the outer door leaf, wherein the connecting piece is movably installed on the inner door leaf, a limiting block is arranged on the connecting piece, the limiting block is in a T shape, the outer door leaf is provided with a limiting groove corresponding to the limiting block, the width of the limiting groove is larger than that of the limiting block, the length of the limiting block is larger than that of the limiting groove, the connecting piece is movably installed on the inner door leaf, the limiting groove of the outer door leaf is matched with the limiting block on the connecting piece, the connecting piece is rotated, and the connecting piece is clamped in the limiting groove, so that the connection between the inner door leaf and the outer door leaf profiles is stable and reliable, and meanwhile, the inner door leaf and the outer door leaf profiles are convenient to assemble and high in connecting strength.
Description
Technical Field
The utility model relates to the technical field of door and window structures, in particular to a connecting structure of door and window profiles.
Background
At present bridge cut-off aluminum alloy door and window, the interior door leaf of fan frame is generally connected through the metalwork with outer door leaf to through set up nylon materials between interior door leaf and outer door leaf and be used for disconnected heat thermal-insulated, this kind of structure not only assembles the trouble, and the joint strength of this fan frame is not high enough, connects poor stability.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a connecting structure of door and window profiles, which comprises an inner door leaf, an outer door leaf and a connecting piece arranged between the inner door leaf and the outer door leaf, wherein the connecting piece is movably arranged on the inner door leaf, a limiting block is arranged on the connecting piece, the limiting block is in a T shape, a limiting groove is arranged on the outer door leaf corresponding to the limiting block, the width of the limiting groove is greater than that of the limiting block, and the length of the limiting block is greater than that of the limiting groove.
Furthermore, one side of the inner door leaf close to the outer door leaf is provided with a reinforcing part, and the side of the inner door leaf corresponding to the reinforcing part is provided with a mounting groove.
Further, the connecting piece is made of nylon.
Furthermore, the tail end of the connecting piece extends out of the inner door leaf, and the tail end of the connecting piece is provided with a digging groove.
Furthermore, an inner cladding plate is arranged on one side, away from the outer door leaf, of the inner door leaf, and an outer cladding plate is arranged on one side, away from the inner door leaf, of the outer door leaf.
Furthermore, a limiting baffle is arranged on the other side, far away from the outer cladding plate, of the outer door leaf.
Compared with the prior art, the utility model has the beneficial effects that: through movable mounting connecting piece on door leaf including, with the stopper on the spacing groove cooperation connecting piece of outer door leaf to the rotating connection spare, the connecting piece joint is at the spacing inslot, makes the connection between interior door leaf and the outer door leaf section bar reliable and stable, both assemble convenient, joint strength height simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an exploded schematic view of the present invention.
Fig. 3 is a schematic view of the connection of the connector to the inner door leaf according to the present invention.
Fig. 4 is a schematic cross-sectional view of the present invention.
Fig. 5 is a schematic view of the structure of the connector of the present invention.
In the figure: the inner door leaf 1, the reinforcing part 11, the mounting groove 12, the inner cladding plate 101, the outer door leaf 2, the limiting groove 21, the outer cladding plate 201, the limiting baffle 202, the connecting piece 3, the limiting block 31 and the digging groove 32.
Detailed Description
The utility model will be further described with reference to the accompanying drawings in which:
in the description of the present invention, it is to be understood that the terms "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "inner", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the purpose of sub-description of the present invention and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention; furthermore, the terms "first", "second" 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, the definitions of "first" and "second" are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly including one or more of such features.
Referring to fig. 1 to 5, a connection structure of door and window section bar, including interior door leaf 1, outer door leaf 2 and setting including door leaf 1 and outer door leaf 2 between connecting piece 3, movable mounting has connecting piece 3 on the interior door leaf 1, is equipped with stopper 31 on the connecting piece 3, and this stopper 31 is the T type, and outer door leaf 2 corresponds stopper 31 and is equipped with spacing groove 21, and the width of spacing groove 21 is greater than the width of stopper 31, and the length of stopper 31 is greater than the width of spacing groove 21.
In this embodiment, one side of the inner door leaf 1 close to the outer door leaf 2 is provided with a reinforcing part 11, and the side of the inner door leaf 1 corresponding to the reinforcing part 11 is provided with a mounting groove 12.
In this embodiment, the connecting member 3 is made of nylon.
In this embodiment, the end of the connecting member 3 extends out of the inner door leaf 1, and the end of the connecting member 3 is provided with a groove 32.
In this embodiment, an inner cladding plate 101 is disposed on a side of the inner door leaf 1 away from the outer door leaf 2, and an outer cladding plate 201 is disposed on a side of the outer door leaf 2 away from the inner door leaf 1.
In this embodiment, a limit baffle 202 is disposed on the other side of the outer door leaf 2 away from the outer cladding plate 201.
The main principle of the utility model is as follows: through including on door leaf 1 movable mounting connecting piece 3, with the spacing groove 21 cooperation of outer door leaf 2 stopper 31 on the connecting piece 3 to rotating connecting piece 3, 3 joints of connecting piece are in spacing groove 21, make the connection between interior door leaf 1 and the 2 section bars of outer door leaf reliable and stable, both assemble convenient, joint strength is high simultaneously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a connection structure of door and window section bar which characterized in that: including interior door leaf (1), outer door leaf (2) and connecting piece (3) between door leaf (1) and outer door leaf (2) including setting, movable mounting is gone up in interior door leaf (1) connecting piece (3), be equipped with stopper (31) on connecting piece (3), this stopper (31) are the T type, outer door leaf (2) correspond stopper (31) are equipped with spacing groove (21), the width of spacing groove (21) is greater than the width of stopper (31), the length of stopper (31) is greater than the width of spacing groove (21).
2. A connecting structure of door and window profiles according to claim 1, characterized in that: one side of the inner door leaf (1) close to the outer door leaf (2) is provided with a reinforcing part (11), and the side surface of the inner door leaf (1) corresponding to the reinforcing part (11) is provided with a mounting groove (12).
3. A connecting structure of door and window profiles according to claim 1, characterized in that: the connecting piece (3) is made of nylon.
4. A connecting structure of door and window profiles according to claim 1, characterized in that: the tail end of the connecting piece (3) extends out of the inner door leaf (1), and the tail end of the connecting piece (3) is provided with a digging groove (32).
5. A connecting structure of door and window profiles according to claim 1, characterized in that: an inner cladding plate (101) is arranged on one side, far away from the outer door leaf (2), of the inner door leaf (1), and an outer cladding plate (201) is arranged on one side, far away from the inner door leaf (1), of the outer door leaf (2).
6. A connecting structure of door and window profiles according to claim 1, characterized in that: and a limiting baffle (202) is arranged on the other side of the outer door leaf (2) far away from the outer cladding plate (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122002166.5U CN215565462U (en) | 2021-08-24 | 2021-08-24 | Connecting structure of door and window section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122002166.5U CN215565462U (en) | 2021-08-24 | 2021-08-24 | Connecting structure of door and window section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215565462U true CN215565462U (en) | 2022-01-18 |
Family
ID=79841258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122002166.5U Active CN215565462U (en) | 2021-08-24 | 2021-08-24 | Connecting structure of door and window section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215565462U (en) |
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2021
- 2021-08-24 CN CN202122002166.5U patent/CN215565462U/en active Active
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