CN2139162Y - Sliding safety window catch - Google Patents
Sliding safety window catch Download PDFInfo
- Publication number
- CN2139162Y CN2139162Y CN 92235046 CN92235046U CN2139162Y CN 2139162 Y CN2139162 Y CN 2139162Y CN 92235046 CN92235046 CN 92235046 CN 92235046 U CN92235046 U CN 92235046U CN 2139162 Y CN2139162 Y CN 2139162Y
- Authority
- CN
- China
- Prior art keywords
- window
- hook
- slot
- window catch
- locating hole
- 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
Links
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- Wing Frames And Configurations (AREA)
Abstract
The utility model relates to a sliding safety window catch, which is composed of a hook and a hook seat. The hook seat is provided with a T-shaped slot, and both ends of the slot are provided with positioning holes; the top of the hook is a cylindrical lug boss which can slide in the T-shaped slot of the hook seat, and the cylindrical lug boss can fall into the positioning holes. The utility model can enable a window to be conveniently opened and closed and plays the double action of a window catch and a bolt; moreover, the structure is simple.
Description
The utility model relates to the window catch that uses on a kind of window.
The present window catch that uses on the timber window is to hook annulus screw on the window with hook mostly, arbitrarily changes under external force to avoid window.But after people are windowing not the hook window or when closing window latch not, window is subjected to the random start or stop of the impact of wind-force, with the window-frame collision, then can cause the glass fragmentation, or window fractures.
The purpose of this utility model is to provide a kind of insurance window catch, does not promptly hang window catch after window is opened, and latch not after window is closed can guarantee that still window is not impacted by wind-force and the window catch that arbitrarily rotates.
The purpose of this utility model is achieved in that by hook and two parts of hook seat to be formed, the hook seat is installed on the window, hook is installed on the window-frame, on the hook seat T-slot is arranged, locating hole is arranged on the groove, the hook top is a cylindrical boss, can slide flexibly in hook seat T-slot, and can fall into locating hole.Hook and hook seat are formed slider-crank mechanism.
Locating hole is positioned at the two ends of T-slot, i.e. extreme position during window opening and closing.
The utility model has been owing to adopted as above structure, thereby can make window opening and closing easily, and by locating hole window fixed, and plays the double action of window catch and latch, and simple in structure, applied widely.
Accompanying drawing 1 is a front view of the present utility model;
Accompanying drawing 2 is the left view of Fig. 1;
Accompanying drawing 3 is the A-A view of Fig. 1.
Below in conjunction with accompanying drawing the utility model is done the detail explanation.
As shown in the figure, on hook seat (2), have T-slot (3), there is locating hole (4) at the two ends of T-slot (3), extreme position during the position window opening and closing just of locating hole (4), the top of hook (1) is a cylindrical boss, can in T shape (3), slide flexibly, and can fall in the locating hole (4).
In the use, when hook turned round, the boss on hook top slided in hook seat T-slot, rotated thereby drive window, and to reach the purpose of opening and closing, boss falls in the locating hole, and hook can not turn round, and then window is fixed.
Claims (2)
1, a kind of slidingtype insurance window catch is made up of hook and hook seat, it is characterized in that on the hook seat T-slot being arranged, and locating hole is arranged on the groove, and the hook top is a cylindrical boss, can slide in hook seat T-slot, and can fall into locating hole.
2, window catch according to claim 1 is characterized in that locating hole is positioned at the two ends of T-slot, i.e. extreme position during window opening and closing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 92235046 CN2139162Y (en) | 1992-10-10 | 1992-10-10 | Sliding safety window catch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 92235046 CN2139162Y (en) | 1992-10-10 | 1992-10-10 | Sliding safety window catch |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2139162Y true CN2139162Y (en) | 1993-07-28 |
Family
ID=33776921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 92235046 Expired - Fee Related CN2139162Y (en) | 1992-10-10 | 1992-10-10 | Sliding safety window catch |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2139162Y (en) |
-
1992
- 1992-10-10 CN CN 92235046 patent/CN2139162Y/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |