CN2318937Y

CN2318937Y - Concealed semi-automatic shutter combined curtain rail

Info

Publication number: CN2318937Y
Application number: CN 98235176
Authority: CN
Inventors: 朱凤梅
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-01-20
Filing date: 1998-01-20
Publication date: 1999-05-19
Anticipated expiration: 2008-01-20

Abstract

The utility model discloses a rolling shutter combined curtain box which is composed of a connection plate, a left and a right brackets, a gear spring box, belt-shaped springs, a spring pin, a rolling drum, a rolling shutter, a seal frame, a top plate, a panel and a guide track, wherein the connection plate is fixed on a wall, the seal frame is fixed on a window frame, the left and the right brackets are fixed on the connection plate, both ends of the rolling drum and the gear spring box are connected, the rolling drum is driven by the belt-shaped springs in the brackets, the spring pin can control the revolution of the gear spring box, the upper end of the rolling shutter is connected with the rolling drum through a curtain pressing groove, the lower end is connected with a curtain pulling bar through the curtain pressing groove, and the curtain cloth guide track is arranged on the top plate. The utility model can be extensively used in fields, such as houses, office buildings, hotels, etc.

Description

Built-in semi-automatic roller shutter combination window curtain box

The utility model relate to a kind ofly collect roller shutter, curtain is the combination window curtain box of one.

Existing pelmet, purposes is single.And screen window is generally the screen window of the form of splitting, and the summer clothing winter tears open, very trouble.And take up space when opening, influence sight line when shutting again.Influence indoor attractive in appearance and layout.

The purpose of this utility model provides a kind ofly can use roller shutter separately, can collect roller shutter again, curtain is the built-in semi-automatic roller shutter combination window curtain box of one.The roller shutter machine can use separately, also can load onto top board, panel, casement guide rail on the support of the roller shutter machine left and right sides, forms and uses pelmet more.Roller shutter is hidden in pelmet when packing up.The roller shutter machine adopts the band shape spring force mode of action lifting roller shutter in artificial pulling and the support.Ornamental strip movable sealing frame can make indoor window frame decorate when the roller shutter machine is installed and finish synchronously.It is single to solve former pelmet purposes, and the opposite opened screen window takes up space, and influences problems such as indoor attractive in appearance, window frame decoration.

For solving above-mentioned task, the utility model adopts technical scheme as follows:

A kind of built-in semi-automatic roller shutter combination window curtain box, by the roller shutter machine, ornamental strip movable sealing frame is formed.The roller shutter machine is by connecting plate, left and right sides support, and the gear spring box, is gone up sealing strip, is drawn curtain bar, sheep eye band shape spring, spring catch, reel, roller shutter, and fixed axis, top board, panel, casement guide rail are formed.Ornamental strip movable sealing frame is made up of interior draw runner, ornamental strip outside framework, brace, hook.Connecting plate is fixed on the wall of window frame top, and draw runner is fixed on the window frame in the sealing frame.Left and right sides support is fixed on the connecting plate two ends, gear spring box, band shape spring, spring catch are placed in the support, and one on band shape spring is connected with the gear spring box, and the other end is fixed on the support by axle, spring catch can automatically lock the revolution of gear spring box under the effect of spring force.The two ends of reel are connected with gear spring box in the support of the left and right sides respectively.The roller shutter upper end is connected with reel by the pressing curtain trough on the reel, and the roller shutter lower end is connected with drawing the curtain bar by drawing the pressing curtain trough on the curtain bar.Draw the curtain bar to drive roller shutter and do elevating movement.The movable outside framework of the ornamental strip left and right sides connects together with brace with the interior draw runner left and right sides respectively.The movable outside framework of ornamental strip both sides are equipped with hook, and on the draw runner hook bolt, the housing both sides have sliding mouthful of hook bolt, and housing and interior draw runner are closed up, and guarantee sealing effectiveness in can being hooked in.Downslide seam on the interior draw runner can prevent brace to glide in certain scope, the dead slot spacing in guaranteeing between draw runner and the outside framework.Guarantee to draw the curtain bar to drive roller shutter and in dead slot, do elevating movement.On the support of the roller shutter machine left and right sides, load onto top board, panel, casement guide rail, can form built-in semi-automatic roller shutter combination window curtain box, when roller shutter is packed up, hide in pelmet.

Above-mentioned roller shutter combination window curtain box, it is mosquito-proof also to be not only can to load onto gauze composition rolling screen window in summer, also can load onto the pattern door curtain made of cloth as required, forms the mural painting roller shutter.By two-way connection support, also can form and two draw roller shutter, use for the multiple leaf door window.

Adopt the technical solution of the utility model, owing to directly drive the roller shutter lifting by reel, not only can reduce and split screen window to the taking of the interior space, be beneficial to indoor layout, one-tenth pelmet capable of being combined is again directly hung curtain.Release is to the finishing of indoor window frame.And can be country and save a large amount of these materials of screen window of making.

Below in conjunction with accompanying drawing the utility model specific embodiment is made and to further describe.

Figure one is depicted as structural representation of the present utility model.

Figure two is depicted as among the figure one, and draw runner is connected the operation principle schematic diagram with the movable outside framework of ornamental strip in the sealing frame.

Figure three is depicted as among the figure one, the action principle schematic diagram of pressing curtain trough.

Figure four is depicted as shown in the figure one, gear spring box, band shape spring, spring catch operation principle schematic diagram.

Figure five is depicted as two-way connection support and is connected with the roller shutter machine, combination window curtain box combination schematic diagram.

In the schematic diagram shown in the figure one (1-1), the roller shutter machine is by connecting plate 1, left and right sides support 2,2 ', gear spring box 3,3 ', band shape spring 4, spring catch 5, fixed axis 6, reel 7, roller shutter 8, last sealing strip 9 draws curtain bar 10, reel pressing curtain trough 11, pelmet top board 12, draw curtain bar pressing curtain trough 13, sheep eye 14,14 ', draw runner 15 in the sealing frame, 15 ', breach 16 on the interior draw runner, and 16 ', following breach 17,17 ' downslide seam 18,18 ', hook bolt 19,19 ' is formed.Connecting plate 1 is fixed on the wall of window frame top, and left and right sides support 2,2 ' is fixed on connecting plate 1 two ends.Gear spring box 3, band shape spring 4, spring catch 5 is contained in the support 2, and gear spring box 3 ' is contained in the support 2 '.4 one on band shape spring is connected with gear spring 3, and the other end is fixed on the support 2 by axle 6.Reel 7 two respectively with gear spring box 3,3 ' is connected and fixed.Last sealing strip 9 two are fixed on connecting plate 1 below.Roller shutter 8 upper ends are connected with reel 7 by the pressing curtain trough on the reel 7 11.Pressing curtain trough 13 on the lower end of roller shutter 8 is passed sealing strip 9 and drawn curtain bar 10 is connected with drawing curtain bar 10.Roller shutter 8 drives reel 7 and rotates when pulled, thereby driven gear spring case 3 rotates, and band shape spring 4 is tightened.Spring catch 5 is liked the pressure on gear spring box 3 external gear inclined-planes and is shunk automatically.Stop drag roller shutter 8, spring catch 5 inserts under the spring force effect in spring case 3 external gears automatically, stops gear spring box 3 revolution automatically under the elastic force effect of band shape spring 4, makes roller shutter be parked in needed any height.Pull down moving spring catch 5, make it break away from spring case 3 external tooths, spring case 3 drives reel 7 and rotates under the elastic force effect of band shape spring 4, and roller shutter 8 is rolled.Draw sheep eye 14,14 ' is housed on the curtain bar 10.Load onto stay cord in advance, when roller shutter 8 is overhead higher, can move downward by stay cord.The movable housing of figure (1-2) ornamental strip 20 left and right sides use brace and interior draw runner 15,15 ' both sides to connect respectively, and hook 21,21 ' is housed respectively in outside framework 20 left and right sides, have sliding mouthful of hook bolt.When the bottom is rolled or moved to roller shutter 8, draw curtain bar 10 two ends to slip into interior draw runner 15 respectively, in last breach 16,16 ' on 15 ' or the following breach 17,17 ', with interior draw runner 15,15 ' on same plane, and the outside framework 20 that moves up is by sliding mouthful of hook bolt, make outside framework 20 and interior draw runner 15,15 ' closes up.On the hook bolt 19,19 ' in respectively outside framework 20 both sides hook 21,21 ' being hooked on the

draw runner

15,15 '.The intersection of roller shutter 8 with the sealing frame clamped, play the overall aesthetic of sealing effectiveness or maintenance sealing frame.When draw curtain bar 10 slip in draw runner 15,15 ' time breach 17 needs in the time of 17 ' stay cord on the sheep eye 14,14 ' intersected and pierce into the other side sheep intraocular, avoids stay cord that the sealing effectiveness of roller shutter 8 is exerted an influence.When roller shutter 8 is rolled, the ornaments that mount capable of hoisting on the stay cord.

In the movable outside framework connection layout of draw runner and ornamental strip, ornamental strip outside framework 20 left and right sides use brace 23 and interior draw runner 15,15 ' both sides to connect respectively among diagrammatic sketch one (1-2) of figure two (2-1) institute, and 23 numbers of brace can increase and decrease according to Len req.Hook 21,21 ' is equipped with in outside framework 20 left and right sides, sliding mouthful 22,22 ' on hook bolt.Unclamp hook 21,21 ' on outside framework 20 left and right sides at brace 23, under the effect of downslide seam 18, interior draw runner 15,15 ' forms dead slot between outside framework 20.(Fig. 2-2) draws curtain bar 10 and roller shutter 8 to be limited at and does elevating movement in the dead slot.(Fig. 2-3) when draw the curtain bar slip in draw runner 15,15 ' last breach 16,16 ' or down during breach 17,17 ', the outside framework 20 that moves up, interior draw runner 15,15 ' will lump together with outside framework 20.(Fig. 2-4) with link up with about on the outside framework 20 21,21 ' be hooked in respectively on the hook bolt 19,19 ' on the draw runner 15,15 ', prevent outside framework 20 under gravity state to lower slider, keep outer overall appearance of sealing frame or sealing effectiveness.

Figure three is depicted as among the figure one end of (Fig. 3-1) roller shutter 8 among the pressing curtain trough action principle figure and puts into pressing curtain trough on the reel 7, compresses with press strip 24.(3-2) other end of roller shutter 8 is put into the pressing curtain trough that draws on the curtain bar 10, compresses with press strip 24 '.

Band shape spring in four diagrammatic sketch one of figure, the gear spring box, in the fundamental diagram of spring catch, an end of band shape spring 4 is connected with gear spring box 3, and the other end is fixed on the support 2 by axle 6.Spring catch 5 is contained in the support 2, and an end combines with spring case 3 external gears, stops spring case 3 to turn round automatically, and the other end stretches out outside the support 2, loads onto stay cord, and when spurring downwards, gear spring box 3 loses resistance, under the elastic force effect of band shape spring 4, drives the reel revolution.

Figure five is depicted as in two-way connection of roller shutter machine and the combination window curtain box schematic diagram, among the two-way connection layout 5-1, respectively left and right sides roller shutter machine reel 7,7 ' is inserted in the two-way connection support 25, connects support 25 and is fixed on the connecting plate 1.In the combination window curtain box (5-2), on the support of the left and right sides, load onto top board 12, the casement guide rail is installed in the panel 26, top board.

Claims

1, built-in semi-automatic roller shutter combination window curtain box by connecting plate, left and right sides support, gear spring box, band shape spring, spring catch, ornamental strip movable sealing frame, reel, roller shutter, draws curtain bar, top board, panel, casement guide rail to form.It is characterized in that connecting plate is fixing on the wall, left and right sides support is fixed on the connecting plate.Ornamental strip movable sealing frame is fixed on the window frame.The gear spring box, band shape spring, spring catch can be installed in one of them support as required, also can be installed in two supports simultaneously and available two-way connection support connection, is used for the multiple leaf door window.Spring catch is under the spring force effect, and the revolution of control gear spring case makes roller shutter can be parked in needed height automatically.The roller shutter upper end is connected with reel by the pressing curtain trough on the reel, and the lower end of roller shutter is connected with drawing the curtain bar by drawing the pressing curtain trough on the curtain bar.The two ends of reel respectively with left and right sides support in the gear spring box be connected and fixed.Band shape spring, one is connected with the gear spring box, and the other end is fixed on the support by axle.Can the yarn curtain or the pattern door curtain made of cloth be installed respectively according to season and needs on the reel.

2, roller shutter combination window curtain box according to claim 1 is characterized in that semi-automatic roller shutter machine can use separately, also can add lid top panel on the support of the left and right sides, panel, and how the casement set of rails is synthetic uses with pelmet.

3,, it is characterized in that ornamental strip movable sealing frame can directly play the decoration effect to the indoor window framework according to the described roller shutter combination window curtain of claim 1 box.