CN2074349U - Lower window draw hook - Google Patents
Lower window draw hook Download PDFInfo
- Publication number
- CN2074349U CN2074349U CN 90218554 CN90218554U CN2074349U CN 2074349 U CN2074349 U CN 2074349U CN 90218554 CN90218554 CN 90218554 CN 90218554 U CN90218554 U CN 90218554U CN 2074349 U CN2074349 U CN 2074349U
- Authority
- CN
- China
- Prior art keywords
- groove
- draw
- window
- sash
- pull bar
- 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.)
- Withdrawn
Links
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 3
- 238000010009 beating Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Wing Frames And Configurations (AREA)
Abstract
A lower window draw hook is suitable for a building window and comprises a draw rod seat (3), a draw rod (4) and a groove plate (5). The pull rod (4) can move in the groove, a plurality of positioning holes (6) are formed in the groove, the pull rod (4) can fall into the positioning holes (6) to determine the windowing angle, and a baffle (7) is arranged above the groove to prevent the pull rod (4) from sliding out of the groove. Its advantages are optional window-opening angle, no unnecessary part extending to indoor, high safety and reliability, and use on wooden or steel window.
Description
The utility model is a kind of Draw hook at the bottom of the window sash that is used for the building window.
Existing timber window drag hook, sash can only reach a certain permanent position, selected angle arbitrarily uses inconvenience, and pushes sash smoothly open as people, and drag hook hook of no use steady after, sash can be swung with the wind, vibrations glass.Also have a kind of steel sash drag hook, though close the window adjustable angle, when its pull bar is the longest to indoor 200 millimeter of stretching out, people accidentally, it is injured to run into pull bar.
The purpose of this utility model just provides and a kind ofly can select louver angle arbitrarily, and there do not have unnecessary pull bar to stretch to be indoor, easy to use, can prevent that sash from directly beating the Draw hook at the bottom of the window sash on window frame.
Solution of the present utility model is such: be made of draw-bar seat (3), pull bar (4), frid (5), have the groove that adapts with pull bar (4) on frid (5), pull bar (4) can move in groove; Have several locating holes (6) in groove, pull bar (4) can fall in the locating hole (6); The top of groove is provided with baffle plate (7), prevents that pull bar (4) from skidding off from groove; One end of pull bar (4) is stuck in the groove of frid (5), and the other end is connected on the draw-bar seat (3); Frid (5) is fixed on the sash (8), and draw-bar seat (3) is to be fixed on the window frame (1).Like this, in the time of windowing, as long as lift pull bar (4), make it to leave locating hole (6), promote sash (8), pull bar (4) just slides in the groove of frid (5), and when sash reached a certain angle, pull bar (4) fell in the locating hole (6), the steady sash of hook.Pull bar (4) is in the groove of frid (5) when mobile, because the effect of baffle plate (7) makes pull bar (4) can not run out of chute.Therefore, the maximum of sash (8) switch, minimum angles can avoid sash (8) directly to contact with window frame (1) by locating hole (6) decision, shake bad glass.Draw-bar seat (3) is to be fixed on the window frame (1), and whole window catch is worked in any case, and there all do not have unnecessary part to stretch to be indoor, safe and reliable.
The utility model has the advantages that louver angle can select arbitrarily, there do not have unnecessary part to stretch to be indoor, safe and reliable, and wood, steel sash all can use, and can avoid sash to swing with the wind, shake bad glass.
Embodiment of the present utility model is as shown in drawings:
Accompanying drawing 1 is a structural representation.
In the utility model, locating hole (6) has 3, also can optionally select.Part 2 is screws.
Claims (3)
1, a kind of Draw hook at the bottom of the window sash includes draw-bar seat (3), pull bar (4), frid (5), it is characterized in that having on the frid (5) groove that adapts with pull bar (4), has several locating holes (6) in groove, and the top of groove is provided with baffle plate (7).
2, Draw hook at the bottom of the window sash according to claim 1 is characterized in that an end of pull bar (4) is stuck in the groove of frid (5), and the other end is connected on the draw-bar seat (3).
3, Draw hook at the bottom of the window sash according to claim 2 is characterized in that frid (5) is to be fixed on the sash (8), and draw-bar seat (3) is to be fixed on the window frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90218554 CN2074349U (en) | 1990-08-23 | 1990-08-23 | Lower window draw hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90218554 CN2074349U (en) | 1990-08-23 | 1990-08-23 | Lower window draw hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2074349U true CN2074349U (en) | 1991-04-03 |
Family
ID=4897353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90218554 Withdrawn CN2074349U (en) | 1990-08-23 | 1990-08-23 | Lower window draw hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2074349U (en) |
-
1990
- 1990-08-23 CN CN 90218554 patent/CN2074349U/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |