CN203383692U - Anti-skid corner connector of aluminum section window - Google Patents
Anti-skid corner connector of aluminum section window Download PDFInfo
- Publication number
- CN203383692U CN203383692U CN201320482968.3U CN201320482968U CN203383692U CN 203383692 U CN203383692 U CN 203383692U CN 201320482968 U CN201320482968 U CN 201320482968U CN 203383692 U CN203383692 U CN 203383692U
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- China
- Prior art keywords
- corner brace
- corner connector
- section bar
- skidding
- aluminium section
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Abstract
An anti-skid corner connector of an aluminum section window comprises a corner connector body (10). The cross section of the corner connector body (10) is of a right angle type, the surface of the corner connector body (10) is provided with anti-skid teeth (20), and the outer side face of the corner connector body (10) is provided with at least two fixing grooves (40); at least two cavities (30) are arranged in the corner connector body (10); a corner connector structural body (60) is arranged between the cavities (30); the inner side face of the corner connector body (10) is 4-8 mm longer than the outer side face of the corner connector body (10) to form an auxiliary reinforcing convex arris (50) provided with a slope (51). Due to the fact that the surface of the corner connector body is provided with the anti-skid teeth, the friction force between the corner connector and the section material is increased, anti-skid performance is improved remarkably, and meanwhile the safety performance of the window is improved; because the cavities and the corner connector structural body are all arranged, the weight of the corner connector is reduced while the stability of the corner connector is not affected, and the service life of the corner connector is prolonged; besides, the auxiliary reinforcing convex arris is arranged, and the slope is arranged on the convex arris, so that installing is convenient.
Description
[technical field]
The utility model relates to a kind of accessory of aluminium extruded sections door and window, particularly relates to the anti-skidding corner brace of a kind of aluminium extruded sections door and window.
[background technology]
The connection of aluminium extruded sections door and window corner often will be used corner brace and be connected, and connects at present multiplex plastic corner brace and connects, and because plastics easily are out of shape, connective stability is poor, and bonding strength is inadequate, and window frame easily is out of shape.The aluminium extruded sections of employing is also arranged as corner brace, but many corner brace non-skid properties are good not.
[summary of the invention]
The utility model is intended to address the above problem, and a kind of aluminium section bar window corner brace is provided, particularly a kind of non-skid property good, facilitate the anti-skidding corner brace of aluminium section bar window that installation, Stability Analysis of Structures and weight are slim and graceful.
For achieving the above object, the utility model provides a kind of aluminium section bar window anti-skidding corner brace, comprises corner brace body 10, and the cross section of described corner brace body 10 is perpendicular type, the corner brace body is provided with anti-slop serrations 20 on 10 surfaces, and the lateral surface of corner brace body 10 is provided with at least two holddown grooves 40.
Further, anti-slop serrations 20 is zigzag or wave-like.
Further, the degree of depth of holddown groove 40 is 2-6mm.
Further, holddown groove 40 comprises the first bank protection 41 and the second bank protection 42, and described the second bank protection 42, near corner brace body 10 right angle one sides, extends to corner brace body 10 surfaces from holddown groove 40 bottoms, and the gradient is 20 ° to 40 °; Described the first bank protection 41, away from corner brace body 10 right angle one sides, extends to corner brace body 10 surfaces from holddown groove 40 bottoms, and the gradient is 50 ° to 70 °.
Further, two cavitys 30 at least are set in corner brace body 10.
Further, be provided with corner brace general layout body 60 between cavity 30.
Further, corner brace body 10 medial surfaces, than outside face length 4-8mm, form and help solid fin 50, and described helping on solid fin 50 is provided with inclined-plane 51.
Contribution of the present utility model is, the aluminium section bar window corner brace of a kind of surface with anti-slop serrations is provided, and has increased the frictional force between corner brace and section bar, and non-skid property is obviously improved, and has strengthened the security performance of forms.The corner brace arranged outside has holddown groove simultaneously, and the quite degree of two bank protections of holddown groove is different, and slope design makes the installation of corner brace relatively easy, but fixed performance is good, once difficult drop-off between section bar and corner brace is installed, is that the stability of forms is better.Corner brace is not all solid, and there is cavity inside, can save like this aluminium extruded sections and make again forms slimmer and more graceful, less body of wall stressed.Be provided with again corner brace general layout body in the design cavity, increased the force intensity that is subject to of corner brace, make corner brace be unlikely to stressed and be out of shape, extended the application life of corner brace.Because corner brace is generally to adopt the mode of socket to be connected with section bar, the utility model, in order to make socket easier, is provided with and helps solid fin, is provided with inclined-plane on fin, makes the installation of corner brace more convenient.
[accompanying drawing explanation]
Fig. 1 is the anti-skidding corner brace sectional view of aluminium section bar window
[specific embodiment]
The following example is to further explanation of the present utility model and supplements, the utility model is not constituted any limitation.
Embodiment 1
As shown in Figure 1, the anti-skidding corner brace of a kind of aluminium section bar window of the present utility model comprises corner brace body 10, the cross section of described corner brace body 10 is perpendicular type, and the corner brace body is provided with anti-slop serrations 20 on 10 surfaces, and the lateral surface of corner brace body 10 is provided with at least two holddown grooves 40.In the present embodiment, the quantity of holddown groove 40 is two, lays respectively at the cross section outside of corner brace body 10, on two right-angle side surfaces.Anti-slop serrations 20 is zigzag or wave-like.The degree of depth of holddown groove 40 is 2-6mm.Holddown groove 40 comprises the first bank protection 41 and the second bank protection 42, and described the second bank protection 42, near corner brace body 10 right angle one sides, extends to corner brace body 10 surfaces from holddown groove 40 bottoms, and the gradient is 20 ° to 40 °; Described the first bank protection 41, away from corner brace body 10 right angle one sides, extends to corner brace body 10 surfaces from holddown groove 40 bottoms, and the gradient is 50 ° to 70 °.In the present embodiment, anti-slop serrations 20 is zigzag, and the degree of depth of holddown groove 40 is 4mm, and the gradient of the first bank protection 41 is 30 °, and the gradient of the second bank protection 42 is 60 °.Two cavitys 30 at least are set in corner brace body 10.Be provided with corner brace general layout body 60 between cavity 30.Corner brace body 10 medial surfaces, than outside face length 4-8mm, form and help solid fin 50, and described helping on solid fin 50 is provided with inclined-plane 51.The length that helps solid fin 50 in the present embodiment is 6mm.
Although by above embodiment, the utility model is disclosed; but protection domain of the present utility model is not limited to this; under the condition that does not depart from the utility model design, the distortion that above each member is done, replacement etc. all will fall in claim scope of the present utility model.
Claims (7)
1. the anti-skidding corner brace of aluminium section bar window, comprise corner brace body (10), it is characterized in that: the cross section of described corner brace body (10) is perpendicular type, and corner brace body (10) is provided with anti-slop serrations (20) on surface, and the lateral surface of corner brace body (10) is provided with at least two holddown grooves (40).
2. the anti-skidding corner brace of a kind of aluminium section bar window as claimed in claim 1, it is characterized in that: described anti-slop serrations (20) is zigzag or wave-like.
3. the anti-skidding corner brace of a kind of aluminium section bar window as claimed in claim 1, it is characterized in that: the degree of depth of described holddown groove (40) is 2-6mm.
4. the anti-skidding corner brace of a kind of aluminium section bar window as claimed in claim 3, it is characterized in that: described holddown groove (40) comprises the first bank protection (41) and the second bank protection (42), described the second bank protection (42) is near corner brace body (10) right angle one side, extend to corner brace body (10) surface from holddown groove (40) bottom, the gradient is 20 ° to 40 °; Described the first bank protection (41), away from corner brace body (10) right angle one side, extends to corner brace body (10) surface from holddown groove (40) bottom, and the gradient is 50 ° to 70 °.
5. the anti-skidding corner brace of a kind of aluminium section bar window as claimed in claim 1, is characterized in that: two cavitys (30) at least are set in described corner brace body (10).
6. the anti-skidding corner brace of a kind of aluminium section bar window as claimed in claim 5, is characterized in that: be provided with corner brace general layout body (60) between described cavity (30).
7. the anti-skidding corner brace of a kind of aluminium section bar window as claimed in claim 1 is characterized in that: described corner brace body (10) medial surface, than outside face length 4-8mm, forms and helps solid fin (50), and described helping on solid fin (50) is provided with inclined-plane (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320482968.3U CN203383692U (en) | 2013-08-08 | 2013-08-08 | Anti-skid corner connector of aluminum section window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320482968.3U CN203383692U (en) | 2013-08-08 | 2013-08-08 | Anti-skid corner connector of aluminum section window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203383692U true CN203383692U (en) | 2014-01-08 |
Family
ID=49872201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320482968.3U Expired - Lifetime CN203383692U (en) | 2013-08-08 | 2013-08-08 | Anti-skid corner connector of aluminum section window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203383692U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104333304A (en) * | 2014-11-14 | 2015-02-04 | 苏州东润太阳能科技有限公司 | Corner key for connecting solar cell borders |
| CN106014138A (en) * | 2016-07-15 | 2016-10-12 | 覃凯卓 | Novel corner clip |
| CN107630642A (en) * | 2017-10-30 | 2018-01-26 | 邓文阁 | A kind of furniture metallic door-plate |
| CN108561056A (en) * | 2017-11-27 | 2018-09-21 | 肖敏 | Limb and hollow shutter for hollow shutter |
| CN109458106A (en) * | 2018-12-25 | 2019-03-12 | 福清市龙港金属制品有限公司 | A kind of splicing structure of metallic door |
| CN112065229A (en) * | 2019-06-11 | 2020-12-11 | 彭志军 | Anti-skidding section bar angle sign indicating number device of locking by expansive force |
-
2013
- 2013-08-08 CN CN201320482968.3U patent/CN203383692U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104333304A (en) * | 2014-11-14 | 2015-02-04 | 苏州东润太阳能科技有限公司 | Corner key for connecting solar cell borders |
| CN106014138A (en) * | 2016-07-15 | 2016-10-12 | 覃凯卓 | Novel corner clip |
| CN107630642A (en) * | 2017-10-30 | 2018-01-26 | 邓文阁 | A kind of furniture metallic door-plate |
| CN108561056A (en) * | 2017-11-27 | 2018-09-21 | 肖敏 | Limb and hollow shutter for hollow shutter |
| CN109458106A (en) * | 2018-12-25 | 2019-03-12 | 福清市龙港金属制品有限公司 | A kind of splicing structure of metallic door |
| CN112065229A (en) * | 2019-06-11 | 2020-12-11 | 彭志军 | Anti-skidding section bar angle sign indicating number device of locking by expansive force |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |
|
| CX01 | Expiry of patent term |