CN109869075A - A kind of aluminum alloy doors and windows connection structure - Google Patents
A kind of aluminum alloy doors and windows connection structure Download PDFInfo
- Publication number
- CN109869075A CN109869075A CN201910165693.2A CN201910165693A CN109869075A CN 109869075 A CN109869075 A CN 109869075A CN 201910165693 A CN201910165693 A CN 201910165693A CN 109869075 A CN109869075 A CN 109869075A
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- corner
- aluminum alloy
- alloy doors
- windows
- corner cut
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Abstract
The invention discloses a kind of aluminum alloy doors and windows connection structures, belong to aluminum alloy doors and windows field, including corner cut profile and the corner brace being mounted on corner cut profile, the outer end of the corner brace is equipped with connection mating surface, and the connection mating surface is flushed with the corner cut of the corner cut profile；The connection mating surface is equipped with half tongue-and-groove, and the groove width of half tongue-and-groove is successively increased from notch to slot bottom, and two half tongue-and-grooves constitute a mortise, and two corner braces are connect by tenon compatible with the mortise；The corner brace is equipped with lock-screw, sets that there are two locking screw holes compatible with the lock-screw on the tenon.The present invention is not only able to improve the convenience of profile connection, additionally it is possible to improve whole non-deformability after the connection of aluminum alloy doors and windows.
Description
Technical field
The present invention relates to aluminum alloy doors and windows field, in particular to a kind of aluminum alloy doors and windows connection structure.
Background technique
What the corner connection type of aluminum alloy doors and windows was relatively conventional at present is inside and outside being inserted into the cavity in sash corner
Two corner braces are tensed two corner braces using the axial force of bolt, so that sash be connected to each other via corner brace.
But for this connection type when used for a long time, bolt tends to occur relax, and sash is caused integrally to become
Shape, therefore require to carry out stringent connection torque management when being bolted.The aluminium alloy door that such mode connects simultaneously
There is also deficiencies for the whole non-deformability of window, in order to improve the intensity of floor window frame, it is often necessary to increase accordingly in corner brace
Many components, to increase components number, assembling working hour is increase accordingly.
Summary of the invention
Bolt looseness and non-deformability are connected for being easy to happen after aluminum alloy doors and windows of the existing technology connection
Insufficient problem, the purpose of the present invention is to provide a kind of aluminum alloy doors and windows connection structures.
To achieve the above object, the technical solution of the present invention is as follows:
A kind of aluminum alloy doors and windows connection structure, including corner cut profile and the corner brace being mounted on corner cut profile, the angle
The outer end of code is equipped with connection mating surface, and the connection mating surface is flushed with the corner cut of the corner cut profile；The connection mating surface
It is equipped with half tongue-and-groove, the groove width of half tongue-and-groove is successively increased from notch to slot bottom, and two half tongue-and-grooves constitute a mortise,
Two corner braces are connect by tenon compatible with the mortise；The corner brace is equipped with lock-screw, on the tenon
If there are two locking screw holes compatible with the lock-screw.
Preferably, the corner brace is bolted on the corner cut profile.
Preferably, the lock-screw in the corner brace is perpendicular to the corner cut profile.
Preferably, the cross section of half tongue-and-groove is V-type.
Preferably, the material of the corner brace is metal.
By adopting the above technical scheme, due to the setting of corner brace upper half tongue-and-groove and tenon, so that the connection of corner brace is more steady
Gu the rock deformation pressure of tenon and mortise structure and lock-screw shared aluminum alloy doors and windows, non-deformability is more prominent；Together
When lock-screw also have the function of preventing tenon from falling off and connecting corner yard and tenon.
Detailed description of the invention
Fig. 1 is this practical new structural schematic diagram；
Fig. 2 is the structural schematic diagram of corner brace and tenon in the present invention.
In figure: 1- corner cut profile, 2- corner brace, half tongue-and-groove of 3-, 4- tenon, 5- lock-screw, 6- bolt, 7- locking screw holes.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
As shown in Figures 1 and 2, a kind of aluminum alloy doors and windows connection structure, including corner cut profile 1 and it is mounted on corner cut profile
Corner brace 2 on 1 is typically provided with 45 ° of corner cut on the end of corner cut profile 1, and two corner cut profiles 1 connect in 90 ° when in use
Right angle configuration；In the present embodiment, corner brace 2 is connected on corner cut profile 1 by bolt 6, and corner brace 2 is usually rectangular figure modelling, and
Whole parallel with corner cut profile 1, the material of corner brace 2 is generally also the materials such as metal, such as aluminium alloy, copper alloy.
The outer end of corner brace 2 is equipped with connection mating surface, and the connection mating surface for being seamlessly connected two corner braces 2, match by connection
Conjunction face is flushed with the corner cut of corner cut profile 1 so that two corner cut profiles 1 can also fit when corner brace 2 fits.
In the present embodiment, connection mating surface is equipped with half tongue-and-groove 3, and the groove width of half tongue-and-groove 3 is successively increased from notch to slot bottom,
Such as in the present embodiment, the cross section of half tongue-and-groove 3 is V-type；Two and half tongue-and-grooves 3 constitute a mortise, two corner braces 2 by with this
The compatible tenon 4 of mortise connects.
The setting of tenon 4 so that antitorque, the bending resistance of two corner braces 2 are effectively increased, thus makes sash conduct
Whole non-deformability is stronger.
In the present embodiment, corner brace 2 is equipped with lock-screw 5, sets that there are two locks compatible with lock-screw 5 on tenon 4
Tight screw hole 7；The lock-screw 5 of installation in corner brace 2 is perpendicular to the corner cut profile 1 where corner brace 2, in the present embodiment, in order to mention
The stability of height connection, lock-screw 5 are mounted on corner cut profile 1, lock together together with corner cut profile 1 and corner brace 2.
In use, two corner cut profiles 1 to be connected are aligned with each other, half tongue-and-groove 3 in two corner braces 2 constitutes one at this time
The mortise of a completion, then tenon 4 is inserted, two lock-screws 5 are finally screwed in into corner brace 2 respectively, divide two corner braces 2
Unfixed with tenon 4, finally, two corner cut profiles, 1, two corner brace 2 is connected to an entirety, and as aluminum alloy doors and windows need
Configuration.
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (5)
1. a kind of aluminum alloy doors and windows connection structure, including corner cut profile and the corner brace being mounted on corner cut profile, feature exists
In: the outer end of the corner brace is equipped with connection mating surface, and the connection mating surface is flushed with the corner cut of the corner cut profile；The company
Mating surface is connect equipped with half tongue-and-groove, the groove width of half tongue-and-groove is successively increased from notch to slot bottom, and two half tongue-and-grooves are constituted
One mortise, two corner braces are connect by tenon compatible with the mortise；The corner brace is equipped with lock-screw, institute
State locking screw holes compatible with the lock-screw there are two setting on tenon.
2. aluminum alloy doors and windows connection structure according to claim 1, it is characterised in that: the corner brace is bolted
On the corner cut profile.
3. aluminum alloy doors and windows connection structure according to claim 1, it is characterised in that: the locking in the corner brace
Screw is perpendicular to the corner cut profile.
4. aluminum alloy doors and windows connection structure according to claim 1, it is characterised in that: the cross section of half tongue-and-groove is
V-type.
5. aluminum alloy doors and windows connection structure according to claim 1, it is characterised in that: the material of the corner brace is gold
Belong to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910165693.2A CN109869075A (en) | 2019-03-04 | 2019-03-04 | A kind of aluminum alloy doors and windows connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910165693.2A CN109869075A (en) | 2019-03-04 | 2019-03-04 | A kind of aluminum alloy doors and windows connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109869075A true CN109869075A (en) | 2019-06-11 |
Family
ID=66919849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910165693.2A Pending CN109869075A (en) | 2019-03-04 | 2019-03-04 | A kind of aluminum alloy doors and windows connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109869075A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1683508A1 (en) * | 1967-03-14 | 1971-02-11 | Sodialox Sa | Frame for windows, doors or the like. |
| CN203081158U (en) * | 2013-02-28 | 2013-07-24 | 宁夏华泰家俱制造有限公司 | Novel door frame |
| CN103835630A (en) * | 2014-02-12 | 2014-06-04 | 苏州金螳螂建筑装饰股份有限公司 | Wooden door frame connecting structure |
| CN105350685A (en) * | 2015-12-04 | 2016-02-24 | 刘广聪 | Wall connecting structure for house of plate type structure |
| CN205532125U (en) * | 2016-03-10 | 2016-08-31 | 浙江亿美达门业有限公司 | Fire prevention timber of fleing |
| CN207228934U (en) * | 2017-10-11 | 2018-04-13 | 山东智赢门窗系统有限公司 | A kind of novel aluminum alloy door and window corner part connection structure |
| CN207393043U (en) * | 2017-10-19 | 2018-05-22 | 浙江瑞明节能科技股份有限公司 | The group corner structure of aluminum alloy doors and windows |
| CN109025708A (en) * | 2018-09-21 | 2018-12-18 | 浙江瑞明节能科技股份有限公司 | The group angle connection structure of aluminum alloy doors and windows |
| CN208456408U (en) * | 2018-07-11 | 2019-02-01 | 连云港吉丰家具有限公司 | A kind of novel cabinet door convenient for connection |
-
2019
- 2019-03-04 CN CN201910165693.2A patent/CN109869075A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1683508A1 (en) * | 1967-03-14 | 1971-02-11 | Sodialox Sa | Frame for windows, doors or the like. |
| CN203081158U (en) * | 2013-02-28 | 2013-07-24 | 宁夏华泰家俱制造有限公司 | Novel door frame |
| CN103835630A (en) * | 2014-02-12 | 2014-06-04 | 苏州金螳螂建筑装饰股份有限公司 | Wooden door frame connecting structure |
| CN105350685A (en) * | 2015-12-04 | 2016-02-24 | 刘广聪 | Wall connecting structure for house of plate type structure |
| CN205532125U (en) * | 2016-03-10 | 2016-08-31 | 浙江亿美达门业有限公司 | Fire prevention timber of fleing |
| CN207228934U (en) * | 2017-10-11 | 2018-04-13 | 山东智赢门窗系统有限公司 | A kind of novel aluminum alloy door and window corner part connection structure |
| CN207393043U (en) * | 2017-10-19 | 2018-05-22 | 浙江瑞明节能科技股份有限公司 | The group corner structure of aluminum alloy doors and windows |
| CN208456408U (en) * | 2018-07-11 | 2019-02-01 | 连云港吉丰家具有限公司 | A kind of novel cabinet door convenient for connection |
| CN109025708A (en) * | 2018-09-21 | 2018-12-18 | 浙江瑞明节能科技股份有限公司 | The group angle connection structure of aluminum alloy doors and windows |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190611 |