CN201083073Y - Device for connecting section bar at door and window corner - Google Patents
Device for connecting section bar at door and window corner Download PDFInfo
- Publication number
- CN201083073Y CN201083073Y CNU2007201049792U CN200720104979U CN201083073Y CN 201083073 Y CN201083073 Y CN 201083073Y CN U2007201049792 U CNU2007201049792 U CN U2007201049792U CN 200720104979 U CN200720104979 U CN 200720104979U CN 201083073 Y CN201083073 Y CN 201083073Y
- Authority
- CN
- China
- Prior art keywords
- section bar
- door
- utility
- tongue
- model
- 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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- Joining Of Corner Units Of Frames Or Wings (AREA)
Abstract
The utility model discloses a door or window corner section bar connecting device which comprises a vertical connecting tongue (2) and a transverse connecting tongue (4) perpendicular to each other, and is characterized in that: the vertical connecting tongue (2) and the transverse connecting tongue (4) are fixed on a support base (5); the exposed surface of the support base is provided with a turning-up wrapped edge (1) matched with a frame section bar in shape and size; the support base (5), the wrapped edge (1), the vertical connecting tongue (2) and the transverse connecting tongue (4) are respectively in stationery fit with the matched section bar. The utility model adopts the following structure: a frame connecting piece is connected with an end cap into a whole; the exposed surface is provided with the wrapped edge; moreover, the exposed end of the frame is completely arranged inside the utility model; therefore, the utility model has an intact and aesthetic shape, enhanced strength of the joint of a door and a window, convenient connection of the frame, close fit and reliable connection. The utility model can be widely used in the connection of section bars of plastic steel doors and windows, aluminum-alloy doors and windows and steel doors and windows along with simple operation, convenient use, firm installation and aesthetic appearance.
Description
Technical field
The utility model relates to a kind of doorframe and window frame linkage, and concrete is a kind of door and window corner section bar linkage.
Background technology
The existing utility function of door and window own also has stronger decorative effect under construction, and good looking appearance is an important indicator of door and window.People install the puckering warp door and window in addition on original doorframe and window frame, normally adopt the built-in connector of 90 degree corners to connect two side frames and upper and lower frames at present, the employing plug that has is blocked the end of exposing, Zu He door and window junction straight line crosses like this, lines are single, it is stiff to connect, and it is coarse that exposed junction seems, not attractive in appearance.
Summary of the invention
The purpose of this utility model aims to provide the technical scheme of a kind of door and window corner section bar linkage, and this technical scheme can connect two side frames and the upper and lower frames of door and window easily, and the door and window corner is connected firmly, and the junction combination is tight, good looking appearance.
The technical solution of the utility model is a door and window corner section bar linkage, include orthogonal perpendicular connection tongue and the horizontal tongue that is connected, it is characterized in that, the perpendicular tongue that connects is fixedly connected on the backing with the horizontal tongue that is connected, the backing exposed face be provided with match with frame profile shapes and size on the bound edge that turns over; Backing, bound edge and the perpendicular tongue that connects are stationary fit with the section bar place that matches respectively with the horizontal tongue that is connected, and are fixedly connected with bollard on the backing described in the utility model; This device is made of plastics.
The utility model mainly is that frame connecting pieces and plug are connected as one, and has increased bound edge at exposed face, makes frame easy to connect, and the exposed junction of frame is concealed among the utility model fully, and profile is complete attractive in appearance, has also increased the junction intensity of door and window.The backing exposed face be provided with match with frame profile shapes and size on the bound edge that turns over, backing, bound edge and the perpendicular tongue that connects are stationary fit with the section bar place that matches respectively with the horizontal tongue that is connected, and make the junction cooperate closely, connect reliable.The utility model is fixedly connected with bollard on backing, can easily the screen window stay cord be tied up on the bollard.The utility model can be applicable to the connection of plastic-steel door and window, alumium alloy door and window and steel window and door sectional material widely, and simple to operate, easy to use, and good looking appearance is installed firmly.
Description of drawings
Fig. 1 is the utility model structural representation,
Fig. 2 is the vertical view of Fig. 1,
Fig. 3 connects outline drawing for the utility model,
Fig. 4 is the sectional view of Fig. 3.
(1) bound edge among the figure, (2) perpendicular tongue, (3) bollard, (4) horizontal connection tongue, (5) backing, (6) side frame, (7) upper and lower frames of connecting.
The specific embodiment
Embodiment 1
With engineering plastics system doorframe and window frame corner section bar linkage, upward make orthogonal perpendicular tongue (2) and the horizontal tongue (4) that is connected of being connected that is connected as a single entity with backing at backing (5), backing, bound edge (1) and the perpendicular tongue that connects are stationary fit with the section bar place that matches respectively with the horizontal tongue that is connected, the backing exposed face be provided with match with frame profile shapes and size on the bound edge (1) that turns over, the bound edge height is the 10-20 millimeter, is fixedly connected with bollard (3) on the backing (5).
During use side frame (6) section bar is inserted perpendicular connection tongue of the present utility model (2), the section bar of upper and lower frames (7) is inserted horizontal connection tongue (2), the screen window stay cord is tied up on the bollard.
Claims (3)
1. door and window corner section bar linkage, include orthogonal perpendicular connection tongue (2) and the horizontal tongue (4) that is connected, it is characterized in that, the perpendicular tongue (2) that connects is fixedly connected on the backing (5) with the horizontal tongue (4) that is connected, the backing exposed face be provided with match with frame profile shapes and size on the bound edge (1) that turns over, backing (5), bound edge (1) and the perpendicular tongue (2) that connects are stationary fit with the section bar place that matches respectively with the horizontal tongue (4) that is connected.
2. door and window according to claim 1 corner section bar linkage is characterized in that being fixedly connected with on the backing (5) bollard (3).
3. door and window according to claim 1 corner section bar linkage is characterized in that this device is made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201049792U CN201083073Y (en) | 2007-09-07 | 2007-09-07 | Device for connecting section bar at door and window corner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201049792U CN201083073Y (en) | 2007-09-07 | 2007-09-07 | Device for connecting section bar at door and window corner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201083073Y true CN201083073Y (en) | 2008-07-09 |
Family
ID=39625538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201049792U Expired - Fee Related CN201083073Y (en) | 2007-09-07 | 2007-09-07 | Device for connecting section bar at door and window corner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201083073Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913105A (en) * | 2012-09-24 | 2013-02-06 | 大连金房子门窗制造有限公司 | Connection stiffening plate of frame corners |
-
2007
- 2007-09-07 CN CNU2007201049792U patent/CN201083073Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913105A (en) * | 2012-09-24 | 2013-02-06 | 大连金房子门窗制造有限公司 | Connection stiffening plate of frame corners |
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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: 20080709 Termination date: 20110907 |