CN2581667Y - Improved section movable louvre window - Google Patents
Improved section movable louvre window Download PDFInfo
- Publication number
- CN2581667Y CN2581667Y CN 02284557 CN02284557U CN2581667Y CN 2581667 Y CN2581667 Y CN 2581667Y CN 02284557 CN02284557 CN 02284557 CN 02284557 U CN02284557 U CN 02284557U CN 2581667 Y CN2581667 Y CN 2581667Y
- Authority
- CN
- China
- Prior art keywords
- louvre blade
- section bar
- plane
- boss
- window frame
- 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 improved sectional material movable louver window, which is composed of sectional materials of an upper frame of the louver window, a lower frame of the louver window, side frames of the louver window, louver blades, louver blade joints, louver blade joints of linking ears, a switching pull rod and a switching locking device. The louver blade joints of the linking ears are driven by pushing and pulling the switching pull rod and then drives the louver blades joint of the linking ears, the louver blades joint of the linking ears drive the louver blades to rotate to open and close, and the louver blades are locked by the switching locking device arranged on the lower end of the switching pull rod. The utility model which can be installed indoors and outdoors is assembled by a plurality of the sectional materials such as aluminium alloy or plastic steel. The movable louver window has the advantages of rain prevention, sun shading performance, thermal insulation, peep preventon and the regulation for air circulating in a room.
Description
The utility model relates to the shutter technical field, is in " a kind of window frame is the venetian blinds of the section bar " (patent No.: the venetian blinds that on the basis 992370003.5) profile structure has been carried out improvement.In former " a kind of window frame is the venetian blinds of section bar ", the shutter frame section need be with after existing another groove section bar on the market cooperates, could use as the shutter window frame, make the long-pending increase of louvered window framework, after two kinds of section bar combinations, the bulk strength of window frame and reliability inequality, again because former section bar louvre blade adopts the dovetail groove plug-in type to combine with the louvre blade joint, so exist inconvenience, the shortcoming that production efficiency is low, and a kind of section bar venetian blinds of improvement are installed, overcome the shortcoming of above existence, particularly be applicable to be installed in indoor and outdoor, can directly be assembled into the sunshade of keeping off the rain, a kind of flexibly venetian blinds of improveing section bar of heat insulation switch.
Existing in the market shutter is divided into abatvent or venetian blinds, and abatvent is because louvre blade can not be regulated its heat insulation poor performance of keeping off the rain; Venetian blinds mostly is plastic shutter curtain or wooden shutter, and sun blind will be used with glass, and sunshading and heat-insulating, poor, poor because of wooden louvre ventilation permeability again, the louvre blade adjusting difficulty of anti-spying on property are so all should not greatly develop.
The purpose of this utility model is to provide a kind of melts the sunshade of keeping off the rain, heat insulationly, anti-spy on, venting capability is good, opens and closes to regulate to be a kind of venetian blinds of improveing section bar of one freely.
The utility model also has a purpose to be to provide a kind of easy manufacturing, low cost, is installed in the venetian blinds of indoor and outdoor with the improvement section bar.
Further feature of the present utility model and purpose just can be known understanding to the description of the utility model embodiment in conjunction with the accompanying drawings by following.In the accompanying drawings:
Fig. 1 is front view, left view and the vertical view of shutter.
Fig. 2 is single boss or the many boss that stretch out the louvre blade joint front portion of shutter, the cut-away view that is connected with single chamber louvre blade or multi-cavity louvre blade respectively.
Fig. 3 is single boss or the many boss that stretch out the louvre blade joint front portion of shutter, the cut-away view that is connected with single chamber louvre blade or multi-cavity louvre blade respectively.(Fig. 1 front view, left view and vertical view are partial sectional view)
Drawing is described as follows:
1, sealing rubber strip;
2, shutter upper ledge;
3, water bar;
4, trip bolt;
5, louvre blade stiffener;
6, single chamber louvre blade;
7, multi-cavity louvre blade;
8, countersunk head housing screw;
9, open and close pull bar;
10, shutter lower frame;
11, tiltedly contract locks turn-knob;
12, louvre blade joint;
13, interlock ear louvre blade joint;
14, U-shape lock fixed rack;
15, screw;
16, shutter side frame;
17, louvre blade joint seat board;
18, bearing pin;
19, blinds window frame;
Referring now to accompanying drawing,, identical label is represented identical part in each accompanying drawing.
The purpose of this utility model is achieved in that
By 2, one shutter lower frames 10 of a shutter upper ledge and 2 shutter side frames 16, connect into a whole blinds window frame 19.The geometry of shutter upper ledge 2, shutter lower frame 10, shutter side frame 16 constitutes by the section bar in several hollow chambeies.
Frontal plane at blinds window frame 19 extends to the periphery a plane, makes it surpass the lateral surface of blinds window frame 19, the closed seam when formation shutter window frame is closed, and design has the opening draw-in groove on the inner plane of this closure seam, is used to install sealing rubber strip 1.Shutter side frame 16 on blinds window frame 19, its structure is that the front portion of window frame inside casing side plane has a U type groove, the U type groove cell wall aspect ratio window frame back plane U type groove cell wall height that links to each other with the positive frontal plane of window frame is low, form two low seam steps that prevent printing opacity, ooze rainwater of the preceding high back of window frame the right and left, on window frame back plane U type groove walls limit, have one with the same high seam platform of window frame frontal plane U type groove walls, the effect of this seam platform is to make that U type groove combines closelyr on louvre blade joint seat board 17 and the shutter side frame 16.On the inwall on U type groove walls both sides, respectively have a bayonet slot that cooperates with grab on the louvre blade joint seat board 17, the rear portion window frame that links to each other with U type groove is made of several hollow chambeies.
On shutter lower frame 10 inner side plane on the blinds window frame 19, a seam that prevents the protrusion of rainwater is arranged.
At louvre blade joint seat board 17 frontal planes along on the length direction of plane, the equidistant axis hole in countless intervals is arranged, back plane at louvre blade joint seat board 17, that is: the order goes out to have a reinforcement boss that strengthens axis hole intensity on the equidistant axis hole line in countless intervals, go out to have the elastic fastening hook of certain altitude and thickness at the both sides Fen of the lateral separation of strengthening boss other order, two bayonet slot clampings on U type groove two inwalls of this grab and shutter side frame 16 cooperate, and front and 16 fastening being linked to be of blinds side frame are one with several countersunk head housing screws 8 from louvre blade joint seat board 17.
Single chamber louvre blade 6 is a strip as Fig. 2, and the internal construction of strip blade is: along the length of blade direction is penetrating single hollow chamber, in penetrating single hollow chamber, the louvre blade stiffener 5 of elongate in shape is housed, and the front end of louvre blade has chamfering.
Louvre blade joint 12 is as Fig. 2, and the front portion is extended with boss: when inserting single chamber louvre blade 6, the boss of louvre blade joint 12 is single boss; When inserting multi-cavity louvre blade 7, the boss of louvre blade joint 12 is many boss.
Interlock ear louvre blade joint 13 is as Fig. 3, and the front portion is extended with boss: when inserting single chamber louvre blade 6, the boss of interlock ear louvre blade joint 13 is single boss; When inserting multi-cavity louvre blade 7, the boss of interlock ear louvre blade joint 13 is many boss.
When above louvre blade joint 12 and interlock ear louvre blade joint 13, after the boss tight fit that stretch out the front portion is inserted the penetrating hollow chamber of louvre blade, go out to have the step of a circle cross section at boss Gen Bu order, it can play the positioning action after boss inserts the penetrating hollow chamber of louvre blade.What link to each other with this circle cross section step is the louvre blade adapter body along long part, the profile geometry of louvre blade adapter body, size and louvre blade profile geometry,, size is consistent, after making the louvre blade joint and louvre blade being connected, become a smooth complete louvre blade integral body.
In louvre blade joint 12 and interlock ear louvre blade joint 13 close window frame ends, in the axis hole of the louvre blade joint seat board 17 that has a rotating shaft to insert respectively to be installed on the shutter side frame 16, near rotating shaft one end rear portion, have one with hundred reveal frame 16U type grooves on prevent printing opacity, ooze the breach that the seam of rainwater matches.On this breach next door, louvre blade joint top is extended with on interlock ear, the interlock ear hinge, at the hinge front end one taper block is arranged, and forms interlock ear louvre blade joint 13.Hinge on this interlock ear louvre blade joint 13, respectively with to open and close on the pull bar 9 fraising at regular intervals hinged, drive interlock ear louvre blade joint 13, single chamber louvre blade 6 and multi-cavity louvre blade 7 by opening and closing pull bar 9, rotating shaft on louvre blade joint 12, the interlock ear louvre blade joint 13 is done in the axis hole of the louvre blade joint seat board 17 on blinds window frame 19 to open and close to rotate.
In switching pull bar 9 bottoms opening/closing lock device is housed.This locking device is made up of locking turn-knob 11, U-shape lock fixed rack 14, screw 15, bearing pin 18.
The purpose of this locking device is achieved in that at the U of U-shape lock fixed rack 14 type channel opening on one side, with bearing pin rotatable oblique contract locking turn-knob 11 is housed, open and close the lower end prolongation of pull bar 9, by the U type groove that rotatable oblique contract locks the U-shape lock fixed rack 14 of turn-knob 11 is housed, and can in U type groove, slide up and down, this moment is with U-shape lock fixed rack 14, be fixed on the shutter lower frame 10 with screw 15, when single chamber louvre blade 6 and multi-cavity louvre blade 7 will be opened or close, that is: earlier oblique contract turn-knob 11 ramps are gone to relaxed state, turn-knob end slope angle minimum, gap maximum between the end slope part of at this moment oblique contract turn-knob 11 and switching pull bar 9 prolongations in the U type groove, zerofriction force, switching pull bar 9 can be slided up and down in the U of U-shape lock fixed rack 14 type open slot, when promoting to open and close pull bar 9, and drive when the rotating shaft of interlock ear is rotated on the interlock ear louvre blade joint 13, because the blinds joint 13 of interlock ear is linked to be an integral body with single chamber louvre blade 6 and multi-cavity louvre blade 7, thereby interlock ear louvre blade joint 13 drive single chamber louvre blades 6 and multi-cavity louvre blade 7 are together, in the axis hole of the louvre blade joint seat board 17 that links into an integrated entity with blinds window frame 19, do to open or close rotation.Rotate oblique contract locking turn-knob 11 this moment again, make its end slope part and open and close the gap minimum of pull bar 9 lower end prolongations in the U of U-shape lock fixed rack 14 type open slot, frictional force increases, and this moment, the louvre blade of shutter just was locked in unlatching or the closed condition that needs.
Water bar 3 usefulness trip bolts 4 are fixed on shutter upper ledge 2 front portions, and the seam of a protrusion is arranged on shutter lower frame 10 inner side plane, stop that rainwater enters in the window from the shutter positive gap.
Shutter upper ledge 2, shutter lower frame 10, shutter side frame 16 outside frontal planes extend a plane, and design has an opening draw-in groove on the back plane on this plane, is used to install sealing rubber strip 1, play buffering shutter Push And Release bump and reduce the slit effect.
Claims (10)
1, a kind of section bar venetian blinds of improvement, by improveing section bar: the blinds window frame, single hollow cavity louvre blade, the Multihollow louvre blade, hundred strip terminals, interlock ear louvre blade joint, louvre blade joint seat board, open and close pull bar, water bar and opening/closing lock device constitute, it is characterized by: by a shutter upper ledge 2, a shutter lower frame 10 and 2 blinds side frames 16 connect into a whole shutter frame 19, the single chamber louvre blade 6 and the multi-cavity louvre blade 7 of louvre blade stiffener 5 are housed in single hollow chamber, two head portion are not inserted with the louvre blade joint 12 and the interlock ear louvre blade joint 13 of single boss and a plurality of boss, rotating shaft on the louvre blade joint is inserted respectively in the axis hole of the louvre blade joint seat board 17 on the blinds window frame 19, have interlock ear hinge on the louvre blade joint 13 of the ear that links with to open and close pull bar 9 fraisings hinged, open and close pull bar 9 lower end prolongations, by the U type open slot that oblique contract locks the U-shape lock fixed rack 14 of turn-knob 11 is housed, this U-shape lock fixed rack 14, be fixed on switching with screw and block on the blinds window frame 19 of bar 9 bottom prolongations, constitute the shutter opening/closing lock device.
2, press the section bar venetian blinds of the described a kind of improvement of claim 1, its special card is described section bar shutter upper ledge 2, the window frame inboard is the plane, window frame outside frontal plane extends a plane, back plane on this plane has an opening draw-in groove that caulking gum 1 is installed, and section bar shutter upper ledge 2 is made of several hollow chambeies.
3, press the section bar venetian blinds of the described a kind of improvement of claim 1, its special card is described section bar shutter lower frame 10, the seam that a protrusion is arranged on the window frame inner side plane, window frame outside frontal plane extends a plane, back plane on this plane has an opening draw-in groove that sealing rubber strip 1 is installed, and section bar shutter lower frame 10 is made of several hollow chambeies.
4, section bar venetian blinds by the described a kind of improvement of claim 1, its special card is described section bar shutter side frame 16, there is a U type groove window frame inside casing side plane front portion, the U type groove cell wall aspect ratio window frame back plane U type groove cell wall height that links to each other with the window frame frontal plane is low, on window frame back plane U type groove cell wall limit, have one with the same high platform seam of window frame frontal plane U type groove cell wall, on the inwall of U type groove cell wall both sides, respectively have a bayonet slot, window frame outside frontal plane extends a plane, back plane on this plane has an opening draw-in groove that sealing rubber strip 1 is installed, and section bar shutter side frame 16 is made of several hollow chambeies.
5, press the section bar venetian blinds of the described a kind of improvement of claim 1, its special card is louvre blade joint seat board 17, at frontal plane along on the length direction of plane, the equidistant axis hole in numerous interval is arranged, on the equidistant axis hole line in the numerous interval of louvre blade joint seat board 17 back planes; order goes out to have a reinforcement boss that strengthens axis hole intensity, and on the both sides of the lateral separation of strengthening boss, each order goes out to have the elastic fastening hook of certain altitude and thickness.
6, press the section bar venetian blinds of the described a kind of improvement of claim 1, its special card is that described section bar list chamber louvre blade 6 is elongate in shape, at the inner louvre blade of elongate in shape is penetrating single hollow chamber, the louvre blade stiffener 5 of elongate in shape is housed in penetrating single hollow core chamber, and the louvre blade front end has chamfering.
7, press the section bar venetian blinds of the described a kind of improvement of claim 1, its special card is that described section bar multi-cavity louvre blade 7 is elongate in shape, at the inner louvre blade of elongate in shape is penetrating a plurality of hollows chamber, has reinforcing rib to be connected between hollow chamber and the hollow chamber, and the louvre blade front end has chamfering.
8, press the section bar venetian blinds of the described a kind of improvement of claim 1, its special card is described section bar louvre blade joint 12, the front portion is extended with boss, when boss is connected with single chamber louvre blade 6 is single boss, when boss is connected with multi-cavity louvre blade 7, be a plurality of boss, go out to have a circle cross section step at boss Gen Bu order, the geometry external form of the louvre blade adapter body that is connected with step and the geometry external form of louvre blade match, in louvre blade joint frame near the window end one rotating shaft is arranged, having a breach near rotating shaft one end top.
9, press the section bar venetian blinds of the described a kind of improvement of claim 1, its special card is that described section bar interlock ear louvre blade joint 13 tops are extended with the interlock ear, on the interlock ear hinge is arranged, the front end of hinge has the tapered block slightly thicker than hinge, when being connected with single chamber louvre blade 6, this interlock ear louvre blade joint front portion is stretched out and is single boss, and when being connected with multi-cavity louvre blade 7, this interlock ear louvre blade joint front portion is stretched out and is a plurality of boss.
10, press the section bar venetian blinds of the described a kind of improvement of claim 1, its special card is described opening/closing lock device, the U type open slot of U-shape lock fixed rack 14 on one side, oblique contract locking turn-knob 11 is housed, open and close pull bar 9 one ends by U type open slot, rotate oblique contract and lock turn-knob 11, tiltedly contract end slope part can increase and reduce the gap between oblique contract locking turn-knob 11 and the U type open slot, makes switching pull bar 9 produce clamping and loosen in U type open slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02284557 CN2581667Y (en) | 2002-12-09 | 2002-12-09 | Improved section movable louvre window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02284557 CN2581667Y (en) | 2002-12-09 | 2002-12-09 | Improved section movable louvre window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2581667Y true CN2581667Y (en) | 2003-10-22 |
Family
ID=33745826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02284557 Expired - Fee Related CN2581667Y (en) | 2002-12-09 | 2002-12-09 | Improved section movable louvre window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2581667Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162706A (en) * | 2011-03-11 | 2011-08-24 | 北京龙源冷却技术有限公司 | Vertical radiator shutter device |
| CN102619452A (en) * | 2012-04-27 | 2012-08-01 | 严震泰 | Outdoor metal shutter |
-
2002
- 2002-12-09 CN CN 02284557 patent/CN2581667Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162706A (en) * | 2011-03-11 | 2011-08-24 | 北京龙源冷却技术有限公司 | Vertical radiator shutter device |
| CN102162706B (en) * | 2011-03-11 | 2012-11-21 | 北京龙源冷却技术有限公司 | Vertical radiator shutter device |
| CN102619452A (en) * | 2012-04-27 | 2012-08-01 | 严震泰 | Outdoor metal shutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031022 Termination date: 20100111 |