CN2358174Y - Window support device - Google Patents
Window support device Download PDFInfo
- Publication number
- CN2358174Y CN2358174Y CN 98209459 CN98209459U CN2358174Y CN 2358174 Y CN2358174 Y CN 2358174Y CN 98209459 CN98209459 CN 98209459 CN 98209459 U CN98209459 U CN 98209459U CN 2358174 Y CN2358174 Y CN 2358174Y
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- CN
- China
- Prior art keywords
- axle
- utility
- model
- support arm
- arm
- 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 relates to a window support device. The utility model is characterized in that the utility model is provided with a front support arm 5 and a back support arm 3 hinged and matched with the front support arm 5 through an axle 4; the outer ends of the front support arm 5 and the back support arm 3 are respectively hinged with a window frame fixed holder 6 and a window sash fixed holder 2 through an axle 7 and an axle 1; meanwhile, self-locking mechanisms are arranged in the axle 4 and the back support arm 3. The utility model has the characteristics of simple structure, practicality, beautiful appearance, convenient installation and operation, long service life, low cost, etc., and can be automatically locked when the utility model is opened.
Description
The utility model relates to a kind of Window support device.
As everyone knows, the door of present building dwelling house is except that aluminium alloys and plastics are made on a small quantity, and major part is wooden, especially at present widely used wooden sash is connected by hinge with window frame, when sash is opened, need to hang up with window catch, use repeatedly, accumulate over a long period, wind blows sash greatly and rocks, and nail, folding nail are broken off relations, fall in normal appearance, break glass sometimes, especially upstairs drop to downstairs after the glass of sash is smashed and hurt sb.'s feelings easily, even more serious consequence occurs.In addition, after situations such as nail, folding nail in use appear breaking off relations, fall in this old-fashioned wooden sash and window frame, use various things always and block, as wooden unit etc.Use inconvenience, also influence attractive in appearance.Therefore, people need convenient and practical a window device or mechanism to come beautify life.
The purpose of this utility model is: at the problem that prior art exists, design provides a kind of simple in structure, installs easily, and easy to use, the life-span is long, both artistic and practical Window support device.
The utility model is achieved by following manner: a kind of Window support device, it is characterized in that it has a front arm 5 and passes through axle 4 back arm 3 of hinged cooperation with it, pass through an axle 7 and axle 1 a hinged window frame fixed mount 6 and a sash fixed mount 2 respectively in the outer end of front arm 5 and back arm 3, in axle 4 and back arm 3, automatic locking mechanism is set simultaneously.Here the axle 1 on back arm 3 and the sash fixed mount 2, its back arm 3 can rotate around axle 1, and in the axle 4 that front arm 5 and back arm are 3, back arm 3 can rotate around axle 4, and in the axle 7 that front arm 5 and window frame fixed mount are 6, front arm 5 can rotate around axle 7.
Said automatic locking mechanism by the locking plate 10 that is installed on the axle 4 and rotating cam-shaped locking bolt 9 and being mated automatically locks, and the locking bar 14 that is connected of locking plate 10 and on the spring 13 and the catch 12 of 11 of fixed mount 11, fixed mounts form.
When the utility model uses, sash fixed mount 2 and window frame fixed mount 6 are fixed on respectively on sash and the window frame, because the locking plate 10 in the automatic locking mechanism is withstanding under the effect of spring 13 on the cam-shaped locking bolt 9 all the time, when opening sash is that front arm 5 and back arm 3 drive cam-shaped locking bolt 9 when opening automatically and rotate, locking plate 10 lucky and cam-shaped locking bolt 9 pinnings like this, at this moment, sash can not shut yet during wind, when shutting sash, only need to shut sash with certain big external force.
The utility model is compared with prior art, has simple in structurely, and the good looking appearance practicality is installed and easy to use, long service life, characteristics such as cost is low.
Fig. 1 is general structure schematic diagram of the present utility model (this is open mode).
Among the figure: 1,2 sash fixed mounts, 3 back arms, 4,5 front arms, 6 window frame fixed mounts, 7,8 installing holes, 9 cam-shaped locking bolts, 10 locking plates, 11 fixed mounts, 12 catch, 13 springs, 14 locking bars, 15 installing holes.
Most preferred embodiment of the present utility model, as shown in Figure 1.A kind of Window support device, it is characterized in that it has a front arm 5 and passes through axle 4 back arm 3 of hinged cooperation with it, pass through an axle 7 and axle 1 a hinged window frame fixed mount 6 and a sash fixed mount 2 respectively in the outer end of front arm 5 and back arm 3, in axle 4 and back arm 3, automatic locking mechanism is set simultaneously.Here the axle 1 on back arm 3 and the sash fixed mount 2, its back arm 3 can rotate around axle 1, and in the axle 4 that front arm 5 and back arm are 3, back arm 3 can rotate around axle 4, and in the axle 7 that front arm 5 and window frame fixed mount are 6, front arm 5 can rotate around axle 7.
Said automatic locking mechanism by the locking plate 10 that is installed on the axle 4 and rotating cam-shaped locking bolt 9 and being mated automatically locks, and the locking bar 14 that is connected of locking plate 10 and on the spring 13 and the catch 12 of 11 of fixed mount 11, fixed mounts form.
Claims (2)
1, a kind of Window support device, it is characterized in that it has a front arm 5 and passes through axle 4 back arm 3 of hinged cooperation with it, pass through an axle 7 and axle 1 a hinged window frame fixed mount 6 and a sash fixed mount 2 respectively in the outer end of front arm 5 and back arm 3, in axle 4 and back arm 3, automatic locking mechanism is set simultaneously.
2, a kind of Window support device as claimed in claim 1 is characterized in that: said automatic locking mechanism by the locking plate 10 that is installed on the axle 4 and rotating cam-shaped locking bolt 9 and being mated automatically locks, and the locking bar 14 that is connected of locking plate 10 and on the spring 13 and the catch 12 of 11 of fixed mount 11, fixed mounts form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98209459 CN2358174Y (en) | 1998-04-13 | 1998-04-13 | Window support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98209459 CN2358174Y (en) | 1998-04-13 | 1998-04-13 | Window support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2358174Y true CN2358174Y (en) | 2000-01-12 |
Family
ID=33964857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98209459 Expired - Fee Related CN2358174Y (en) | 1998-04-13 | 1998-04-13 | Window support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2358174Y (en) |
-
1998
- 1998-04-13 CN CN 98209459 patent/CN2358174Y/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 |