CN2743592Y - Profile section corner joining unit - Google Patents
Profile section corner joining unit Download PDFInfo
- Publication number
- CN2743592Y CN2743592Y CN 200420095967 CN200420095967U CN2743592Y CN 2743592 Y CN2743592 Y CN 2743592Y CN 200420095967 CN200420095967 CN 200420095967 CN 200420095967 U CN200420095967 U CN 200420095967U CN 2743592 Y CN2743592 Y CN 2743592Y
- Authority
- CN
- China
- Prior art keywords
- connecting sheet
- breach
- section bar
- joining
- pair
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a profile section corner joining unit which is composed of a pair of joining pieces, a screw rod and a screw nut, wherein, one end of the joining piece is provided with a socket position, one face of the joining piece is provided with a concave position, the other face opposite to the concave position of the joining piece is provided with a convex position, the concave position of the joining piece is provided with a joining hole, and the socket positions at one end of a joining piece and one end of the other joining piece are mutually crossed and plugged. The utility model has the characteristics of dismountable properties, high intensity, beautiful appearance and practicality.
Description
Technical field
The utility model relates to a kind of link, belongs to a kind of section bar Corner Link.
Background technique
Along with the development of profile structure, adopt section bar to be spliced into window and door frame and bar structure, be commonplace.In prior art, the window and door frame that section bar is spliced is connected by " L " shape aluminium angle sign indicating number with the rotation angle position of bar, and this link is merely able to provide disposable linkage function, and can not dismantle, if will dismantle, section bar will be out of shape, and causes the distortion of window and door frame and bar not use.
Summary of the invention
The purpose of this utility model provides a kind of section bar Corner Link that can dismantle.
The purpose of this utility model is achieved in that it is made up of a pair of connecting sheet and screw rod, nut; One end of connecting sheet is provided with plugging position, and the one side of connecting sheet has a recessed position, and the another side at the recessed position of connecting sheet is the protruding part, and attachment hole is established at the recessed position of connecting sheet, and the plugging position of each end of a pair of connecting sheet intersects and plugs together.
The utility model plugs together owing to the plugging position of a pair of connecting sheet one end is crossing, plays positioning action, by screw rod, nut a pair of connecting sheet and section bar is connected as one again.The utility model compared with the prior art, not only intensity height, both artistic and practical be the more important thing is and can be dismantled, and dismounting can not cause damage to section bar.
Description of drawings
Fig. 1 is the utility model embodiment's a structural representation
Fig. 2 is the structural representation of the utility model embodiment's connecting sheet
Embodiment
With reference to Fig. 1, the utility model embodiment is made up of a pair of connecting sheet 1,2 and screw rod 3, nut 4.Each end of a pair of connecting sheet 1,2 is provided with plugging position 5.The structure of connecting sheet 1 is identical with the structure of connecting sheet 2, and with reference to Fig. 2, an end plugging position 5 of connecting sheet 1,2 is to be made of the locating tooth 11 that forms between breach 7, breach and the breach.One basifacial of connecting sheet 1,2 is provided with a recessed position 6, its recessed position 6 also can be located at the one side top of connecting sheet 1,2, the other end at the recessed position 6 of connecting sheet 1,2 is protruding parts, and attachment hole 8 is established at the recessed position 6 of connecting sheet 1,2, establishes fixed hole 9 on the face of connecting sheet 1,2.The breach 7 of connecting sheet 1 shifts to install mutually with the breach of connecting sheet 2, and the locating tooth that forms between its breach and the breach is dislocation mutually also.During use, the protruding part 10 of the protruding part of connecting sheet 1 and connecting sheet 2 vis-a-vis, one end of connecting sheet 1 intersects with the plugging position of an end of connecting sheet 2 and cooperates, present embodiment is that the locating tooth 11 of an end of connecting sheet 1 plugs together in the breach on an end of connecting sheet 2, locating tooth plugs together the breach 7 on an end of connecting sheet 1 on one end of connecting sheet 2, with a pair of connecting sheet 1,2 location.During installation, a pair of connecting sheet 1,2 fits in respectively on two section bars, and its plugging position intersects and plugs together the rotation angle position applying of back and two section bars handing-over.In the attachment hole of a pair of connecting sheet 1,2, load onto screw rod 3 and nut 4, a pair of connecting sheet and section bar are connected as one, connecting sheet is fixed with section bar respectively by fixed hole by screw again.
Claims (5)
1, a kind of section bar Corner Link is characterized in that: it is made up of a pair of connecting sheet (1,2) and screw rod (3), nut (4); One end of connecting sheet (1,2) is provided with plugging position (5), the one side of connecting sheet (1,2) has recessed position (6), the another side at the recessed position (6) of connecting sheet is protruding part (10), the plugging position that each end of a pair of connecting sheet of attachment hole (8) (1,2) is established at the recessed position (10) of the connecting sheet cooperation that intersects.
2, section bar Corner Link according to claim 1 is characterized in that: each end plugging position (5) of described connecting sheet (1,2) is to be made of the locating tooth (11) that forms between breach (7), breach and the breach; The breach (7) of connecting sheet (1) shifts to install mutually with the breach of connecting sheet (2), and the locating tooth of connecting sheet (1) also misplaces mutually with the locating tooth of connecting sheet (2).
3, section bar Corner Link according to claim 1 is characterized in that: described recessed position (6) is arranged on the bottom of connecting sheet (1,2).
4, section bar Corner Link according to claim 1 is characterized in that: described recessed position (6) is provided with the top of connecting sheet (1,2).
5, according to claim 1 or 2 or 3 or 4 described section bar Corner Links, it is characterized in that: establish fixed hole (9) on the face of described connecting sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420095967 CN2743592Y (en) | 2004-12-03 | 2004-12-03 | Profile section corner joining unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420095967 CN2743592Y (en) | 2004-12-03 | 2004-12-03 | Profile section corner joining unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2743592Y true CN2743592Y (en) | 2005-11-30 |
Family
ID=35633611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420095967 Expired - Fee Related CN2743592Y (en) | 2004-12-03 | 2004-12-03 | Profile section corner joining unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2743592Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434072A (en) * | 2011-10-14 | 2012-05-02 | 南南铝业股份有限公司 | Vertical hinged door window frame connecting structure |
-
2004
- 2004-12-03 CN CN 200420095967 patent/CN2743592Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434072A (en) * | 2011-10-14 | 2012-05-02 | 南南铝业股份有限公司 | Vertical hinged door window frame connecting structure |
| CN102434072B (en) * | 2011-10-14 | 2015-06-10 | 南南铝业股份有限公司 | Vertical hinged door window frame connecting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051130 Termination date: 20100104 |