CN2424290Y - PVC plastic movable shutter - Google Patents
PVC plastic movable shutter Download PDFInfo
- Publication number
- CN2424290Y CN2424290Y CN 00217936 CN00217936U CN2424290Y CN 2424290 Y CN2424290 Y CN 2424290Y CN 00217936 CN00217936 CN 00217936 CN 00217936 U CN00217936 U CN 00217936U CN 2424290 Y CN2424290 Y CN 2424290Y
- Authority
- CN
- China
- Prior art keywords
- window
- bearing
- window frame
- blades
- door
- 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 a shutter, which comprises a window frame and blades, wherein, the blades are fixed by supporting bases which are arranged at both sides of the inner abdomen of the window frame, and the blades can rotate following the supporting bases. All the blades are connected by a linkage rod, and operating the blades by hand can make the linkage rod move up and down by the supporting bases. Consequently, all the blades can be driven to rotate synchronously, and the rotating angle of the blades can be adjusted. The quantity of ventilation and light transmission can be changed, so the utility model has the functions of sun-shading, ventilation and light transmission. The shutter has the advantages of simple structure, reasonable structure, novel appearance and beautiful appearance. The utility model is particularly suitable for use in verandas, toilets, etc.
Description
The utility model relates to a kind of door and window, especially blind door and window.
That existing door and window has is fixed, flat opening and plug-type three kinds, but no matter be any door and window, the structure of its window all is to load onto the glass of monoblock on window frame, door and window is opened ventilated, and can not reasonably regulate the size of ventilating, the power that can not keep the sun off, can not regulate indoor light.And existing fixed formula blind door and window, its page sheet all is can not regulating of fixing.Existing louvre curtain though the page or leaf sheet can rotate to regulate light, can only use as curtain.For this reason, in order to overcome the deficiency of above-mentioned technology, as Chinese patent 96234874.0 disclosed a kind of multi-functional blind door and windows, it can also regulate the power of the flow and the indoor light of air except that the function with common door and window, be characterized in the two ends of page or leaf sheet are contained on the activity wheel of window frame, and wherein an end of the activity of side wheel is hinged on the link rod, be hinged with handle on the link rod, be hinged with fork on the handle, rotate by handle drives activity wheel, thus the angle of regulating the page or leaf sheet.Its shortcoming is owing to structural restriction, and manufacturing, assembly technology are not suitable for promoting the use of on the PVC plastic door-window.
The purpose of this utility model is to provide a kind of structure more to become reasonable at the defective of prior art, be suitable for movable blind door and window especially with the manufacturing of PVC plastics, this door and window is except that the function with common door and window, and the printing opacity and the big or small purpose of ventilating are regulated in same realization arbitrarily.
Goal of the invention of the present utility model realizes by the following technical solutions: this activity blind door and window is made with the PVC plastics, it comprises window frame and page or leaf sheet, bearing is equipped with in the corresponding both sides of abdomen in window frame, bearing one end has a projection, the two ends of described page or leaf sheet all are plugged in the bearing and can rotate with bearing, a wherein side of abdomen is provided with the gangbar that all pages sheet is rotated synchronously in the window frame, be processed with the jack of the equidistant arrangement corresponding with the bearing projection on the length direction of gangbar, the projection on the described bearing all is inserted in the jack.
The utility model is changed the structure of traditional door and window, and ORIENTED DOOR AND WINDOW DESIGN is become shutter, has both had the function of common door and window, can regulate the power of ventilate size and indoor light again, plays the effect of sunshade, ventilation, printing opacity.In addition, the window frame of this movable blind door and window and page or leaf sheet are all selected the extrusion molding respectively of PVC plastics for use, so not only production and processing is easy, can realize producing in enormous quantities, and make door and window have attractive in appearance, the coordination of monnolithic case, advantage simple and reasonable for structure is the of new generation desirable door and window of balcony, washroom etc., can be extensive use of.
Description of drawings:
Fig. 1 is the outline drawing of the movable blind door and window of flat opening.
Fig. 2 is the A-A sectional view (amplification) of Fig. 1.
Fig. 3 is the B-B sectional view (amplification) of Fig. 2.
Embodiment to the utility model is described further below in conjunction with accompanying drawing:
With the flat opening door and window as embodiment, as shown in Figure 1, this movable blind door and window, material selection PVC plastics, the window frame 1 of door and window, the page or leaf sheet 2 all are extrusion profiles, window frame is welded by section bar.The corresponding both sides of abdomen are processed with the axis hole of the equidistant arrangement consistent with page or leaf sheet 2 numbers in the window frame 1.Bearing 4 is a working of plastics, and integrated injection molding, and projection 5, connecting axle 7 and page or leaf sheet jack are arranged on it, and bearing 4 is installed in by connecting axle 7 in the axis hole of abdomen in the window frame 1, and connecting axle 7 is movingly with axis hole, and being convenient to bearing 4 can rotate.Gangbar 6 can make all pages sheet 2 rotate synchronously, and it is positioned at a wherein side of window frame 1 abdomen, is processed with the jack corresponding with bearing projection 5 on the length direction of bar 6, and the projection 5 on the bearing 4 all is inserted in the jack.Page or leaf sheet 2 fixes by bearing 4, needs only during assembling the two ends of page or leaf sheet 2 are inserted in the jack of bearing 4.The framework 3 that this movable blind door and window and body of wall are fixed is connected according to the structure of traditional flat opening door and window at last.Need only when this door and window uses with pulling any page or leaf sheet 2 on hand down, a page or leaf sheet 2 promptly moves up and down gangbar 6 by bearing 4, rotates thereby drive all pages sheet 2, changes the rotational angle of page or leaf sheet 2, promptly can regulate the size of ventilation and printing opacity.
The utility model is not limited to above-mentioned flat opening door and window, is equally applicable to the door and window of alternate manner such as fixed, plug-type, everyly utilizes moving up and down of gangbar to change all dropping within the utility model protection domain of page sheet rotational angle.
Claims (3)
1. the movable blind door and window of PVC plastics, comprise window frame (1) and page or leaf sheet (2), it is characterized in that: bearing (4) is equipped with in the corresponding both sides of abdomen in described window frame (1), bearing (4) one ends have a projection (5), the two ends of described page or leaf sheet (2) all are plugged in the bearing (4) and can rotate with bearing (4), a wherein side of the interior abdomen of window frame (1) is provided with the gangbar (6) that all pages sheet (2) is rotated synchronously, be processed with the jack of the equidistant arrangement corresponding with bearing projection (5) on the length direction of gangbar (6), the projection on the described bearing (6) all is inserted in the jack.
2. the movable blind door and window of PVC plastics as claimed in claim 1, it is characterized in that: bearing (4) is provided with the connecting axle (7) that is connected with window frame (1), this axle (7) and window frame (1) axis hole contain bearing (4) integrated injection molding of connecting axle (7) and projection (5) movingly.
3. the movable blind door and window of PVC plastics as claimed in claim 1, it is characterized in that: described window frame (1) is welded with the PVC section bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00217936 CN2424290Y (en) | 2000-06-05 | 2000-06-05 | PVC plastic movable shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00217936 CN2424290Y (en) | 2000-06-05 | 2000-06-05 | PVC plastic movable shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2424290Y true CN2424290Y (en) | 2001-03-21 |
Family
ID=33583415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00217936 Expired - Fee Related CN2424290Y (en) | 2000-06-05 | 2000-06-05 | PVC plastic movable shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2424290Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653640A (en) * | 2019-03-01 | 2019-04-19 | 李双凤 | A kind of aluminium alloy window |
-
2000
- 2000-06-05 CN CN 00217936 patent/CN2424290Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653640A (en) * | 2019-03-01 | 2019-04-19 | 李双凤 | A kind of aluminium alloy window |
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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 |