CN2330774Y - Overturning louvered window - Google Patents
Overturning louvered window Download PDFInfo
- Publication number
- CN2330774Y CN2330774Y CN 98228397 CN98228397U CN2330774Y CN 2330774 Y CN2330774 Y CN 2330774Y CN 98228397 CN98228397 CN 98228397 CN 98228397 U CN98228397 U CN 98228397U CN 2330774 Y CN2330774 Y CN 2330774Y
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- window frame
- utility
- model
- rotating shaft
- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to an overturning shutter. The utility model is characterized in that a connecting rod 3 is hinged on a window frame 9, and an operating handle 4 and a rotating shaft 5 are arranged on the connecting rod 3. One end of the rotating shaft 5 is fixed on the connecting rod 3, and the other end of the rotating shaft is connected with a coaxial shaft 6 and a clamping sheet device 8 by rivets. The coaxial shaft 6 is sheathed on the window frame 9, and a friction wafer 7 is sheathed on the coaxial shaft 6. The end of the operating handle 4 is hinged with a short connecting rod 2 arranged on the connecting rod window frame 9. The utility model belongs to an aluminium alloy glass shutter. The utility model has the advantages of simple structure, easy processing, beautiful appearance, large lighting quantity, convenient opening, closing and regulation and locking function.
Description
The utility model relates to a kind of shutter, especially the convertible shutter that makes with aluminium alloys and glass.
At present, the shutter of public use is plastic shutter or blind of metal, and this class shutter light transmission is relatively poor, and profile is attractive in appearance inadequately.Chinese patent 95224248.6 discloses a kind of " louvered aluminium alloys glass window ", though this shutter lighting quantity is big, it is convenient to clean, and drives the controlling organization complexity, and can not fix the switching angle arbitrarily, and it is still not too convenient therefore to use.
The purpose of this utility model provides a kind of convertible shutter, and problem is regulated in the switching that solves aluminium alloys glass shutter by the driven for opening and closing structure that changes shutter, thereby simplified structure reduces cost, and opens and closes easy to adjust.
Concrete scheme of the present utility model is: comprise window frame, film clamping machine, blade, it is characterized in that: on window frame, be hinged with connecting rod, control crank and rotating shaft are installed on connecting rod, one of rotating shaft is fixed on the connecting rod, other one is connected with film clamping machine with concentric shafts through rivet, concentric shafts is sleeved on the window frame, is set with friction plate on concentric shafts; The short connecting rod of not holding and being installed on the window frame of control crank is hinged.
The employing such scheme is simple in structure, handling ease, and good looking appearance, lighting quantity is big, opens and closes easy to adjustly, has lock function.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a front view of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the enlarged drawing at A place among Fig. 1;
Fig. 4 is the enlarged drawing at B place among Fig. 1.
From above-mentioned accompanying drawing as can be known: the utility model is made up of blade 1, short connecting rod 2, connecting rod 3, control crank 4, rotating shaft 5, concentric shafts 6, friction plate 7, film clamping machine 8, window frame 9, annexation and architectural feature between them are: two clamping of blade 1 has film clamping machine 8, and film clamping machine 8 is connected with window frame 9 by concentric shafts 6 and rivet; Be hinged with connecting rod 3 on window frame 9, control crank 4 and rotating shaft 5 are installed on connecting rod 3,5 one of rotating shafts are fixed on the connecting rod 3, and other one is connected with film clamping machine 8 with concentric shafts 6 through rivet, and concentric shafts 6 is sleeved on the window frame 9, is set with friction plate 7 on concentric shafts 6; The short connecting rod 2 of not holding and being installed on the window frame 9 of control crank 4 is hinged.
The utility model is performed such the switching locking: move control crank 4 downwards, connecting rod 3 rotates, and drives rivet, concentric shafts 6, film clamping machine 8 rotations, thereby blade 1 is opened.Owing on concentric shafts 6, be set with friction plate 7, thereby friction plate 7 can make blade 1 stop arbitrarily in the unlatching scope.Upwards move control crank 4, make the control crank 4 and the angle of short connecting rod 2 become the obtuse angle by acute angle, can be with blade 1 locking.
Claims (1)
1. convertible shutter, comprise window frame (9), film clamping machine (8), blade (1), it is characterized in that: on window frame (9), be hinged with connecting rod (3), control crank (4) and rotating shaft (5) are installed on connecting rod (3), (5) one of rotating shafts are fixed on the connecting rod (3), other one is connected with film clamping machine (8) with concentric shafts (6) through rivet, and concentric shafts (6) is sleeved on the window frame (9), is set with friction plate (7) on concentric shafts (6); The not end of control crank (4) is hinged with the short connecting rod (2) that is installed on the window frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98228397 CN2330774Y (en) | 1998-03-03 | 1998-03-03 | Overturning louvered window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98228397 CN2330774Y (en) | 1998-03-03 | 1998-03-03 | Overturning louvered window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2330774Y true CN2330774Y (en) | 1999-07-28 |
Family
ID=33978510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98228397 Expired - Fee Related CN2330774Y (en) | 1998-03-03 | 1998-03-03 | Overturning louvered window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2330774Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845934A (en) * | 2010-04-30 | 2010-09-29 | 杭州欧卡索拉科技有限公司 | Multi-piece combined turnover-type louver blade |
-
1998
- 1998-03-03 CN CN 98228397 patent/CN2330774Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845934A (en) * | 2010-04-30 | 2010-09-29 | 杭州欧卡索拉科技有限公司 | Multi-piece combined turnover-type louver blade |
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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 |