CN102777118A - Ventilation anti-theft shutter - Google Patents
Ventilation anti-theft shutter Download PDFInfo
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- CN102777118A CN102777118A CN2012102566306A CN201210256630A CN102777118A CN 102777118 A CN102777118 A CN 102777118A CN 2012102566306 A CN2012102566306 A CN 2012102566306A CN 201210256630 A CN201210256630 A CN 201210256630A CN 102777118 A CN102777118 A CN 102777118A
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- ventilative
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- blinds
- ventilation
- bar
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Abstract
The invention provides a ventilation anti-theft shutter and belongs to the technical field of daily necessities. The problem that effects of ventilation, lighting and perspective functions cannot be combined with sealing and confidentiality functions is solved. The ventilation anti-theft shutter comprises a window cover and a shutter body, wherein a rolling structure is arranged inside the window cover, a plurality of shutter strips are sequentially connected in series to form the shutter body, ventilation portions and sealing portions are arranged on the shutter strips, sealing portions of the shutter strips are sleeved on ventilation portions of adjacent shutter strips, sealing portions can move vertically on ventilation portions, ventilation holes which are arranged transversely are arranged on ventilation portions of the shutter strips, and sealing portions can shade the ventilation holes when sealing portions move on ventilation portions. The shutter has ventilation, lighting and perspective effects on the premise that sealing and confidentiality effects are guaranteed. The shutter has the advantages of being convenient to operate, practical and low in production cost.
Description
Technical field
The invention belongs to the daily living article technical field, relate to a kind of roller shutter, particularly a kind of ventilative anti-theft rolling blind.
Background technology
Anti-theft rolling blind in the market comprises roller shutter case, gathering sill, Scroll, scrolling mechanism and roller shutter etc. mostly; Gathering sill is set in parallel in the both sides of roller shutter case; And vertical with the roller shutter case, Scroll is arranged in the roller shutter case, and the upper end of roller shutter connects with Scroll; The two side ends of roller shutter is separately positioned in two gathering sills, and scrolling mechanism drives Scroll roller shutter is unreeled or rolling.Roller shutter part wherein; Great majority adopt the curtain plate type structure at present; Promptly form roller shutter through being hinged between curtain plate and the curtain plate, the material of curtain plate mainly adopts metal material such as galvanized sheet, corrosion resistant plate, though this curtain plate type roller shutter has preferably and guards against theft, cuts off effect; But can have a strong impact in use, the perspective of indoor ventilation and daylighting and indoor and outdoor view.For this reason, many producers take the whole bag of tricks one after another when manufacturing anti-theft rolling blind, through structure that changes roller shutter or daylighting, ventilation and the transparent effect that material improves roller shutter.Change transparent highstrenghtpiston into like curtain plate with roller shutter, increasing daylighting and transparent effect, but this roller shutter not only cost of production significantly improve, and can't ventilate; And for example on the curtain plate of roller shutter, offer the hole of different shape; Or adopt the roller shutter of steel lattice structure, with ventilation, daylighting and the transparent effect of suitable raising roller shutter, but the defective that this roller shutter causes be its hole can't crested; Rainwater can pour in down a chimney into indoor when rainy day like this; And make the people of outside open-and-shutly see indoor situation, and ignored sealing, secret effect for the effect of pursuing ventilation, daylighting and perspective, put the cart before the horse.
Summary of the invention
The objective of the invention is to have the problems referred to above to existing technology, proposed a kind of simple in structure, practical and convenient, can ventilation and penetrating light, the ventilative anti-theft rolling blind that can seal fully again.
The object of the invention can be realized through following technical proposal: a kind of ventilative anti-theft rolling blind; Comprise window cover and roller shutter; Be provided with the scrolling structure in the described window cover; It is characterized in that; Described roller shutter is composed in series by a plurality of blinds bars successively and described blinds bar is provided with ventilative portion and sealing, and the sealing on the said blinds bar is set in the ventilative portion on the adjacent blinds bar and sealing portion can move up and down in this ventilative portion, offer the gravity vent of horizontally set in the ventilative portion of said blinds bar and when sealing is mobile in ventilative portion sealing can gravity vent be covered.
In above-mentioned ventilative anti-theft rolling blind, the ventilative portion of described each blinds bar top all has dop and described ventilative portion vertically is the T font in the cross section.
In above-mentioned ventilative anti-theft rolling blind, described each blinds bar sealing all is inverted u-shaped and above-mentioned dop is connected in the sealing inner chamber.
In above-mentioned ventilative anti-theft rolling blind, the height of described ventilative portion is less than or equal to sealing inner chamber height.
In above-mentioned ventilative anti-theft rolling blind, the first half that described ventilative portion and sealing are connected as a single entity and described ventilative portion is the blinds bar, sealing are the Lower Half of blinds bar.
In above-mentioned ventilative anti-theft rolling blind, described gravity vent evenly is opened in the described ventilative portion.
In above-mentioned ventilative anti-theft rolling blind, described gravity vent is a bar hole.
In above-mentioned ventilative anti-theft rolling blind, described scrolling mechanism comprises that one is arranged on the tube shaped electric machine in the aluminium pipe crimping, offers draw-in groove on the described aluminium pipe crimping outer wall and the said ventilative portion dop that is positioned on the blinds bar of top is connected to described draw-in groove.
Compared with prior art; Roller shutter in this ventilative anti-theft rolling blind be composed in series successively by a plurality of blinds bars and each blinds bar on all be provided with ventilative portion and sealing; Wherein in ventilative portion, offer gravity vent; Make the ventilative portion of blinds bar be in the state of exposing or be hidden in the adjacent blinds bar sealing through aluminium pipe crimping folding and unfolding blinds bar, thereby reach the ventilation and penetrating light or the effect of black out fully, under the prerequisite that keeps the original sealing of anti-theft rolling blind, antitheft, privacy functions; Increased the effect of ventilation, daylighting and perspective again, easy and simple to handle, practical, cost of production is low.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the sectional structure sketch map at A-A place among Fig. 1.
Fig. 3 is the structural representation of the present invention when being in the ventilation and penetrating light state.
Fig. 4 is the sectional structure sketch map at B-B place among Fig. 3.
Fig. 5 is the sectional structure sketch map at C-C place among Fig. 3.
The blast structural representation of the present invention of Fig. 6.
Fig. 7 is the structure for amplifying sketch map at D place among Fig. 6.
Among the figure, 1, the window cover; 2, blinds bar; 2a, ventilative portion; 2b, sealing; 2c, gravity vent; 2d, dop; 3, aluminium pipe crimping; 4, tube shaped electric machine; 5, hairbrush bar; 6, limit rail; 7, end cap; 8, angle coupling; 9, weather strip; 10, lower beam; 11, end rail.
The specific embodiment
Below be specific embodiment of the present invention and combine accompanying drawing, technical scheme of the present invention is done further to describe, but the present invention is not limited to these embodiment.
Extremely shown in Figure 7 like Fig. 1; This ventilative anti-theft rolling blind comprises window cover 1 and roller shutter; Wherein roller shutter is composed in series by the identical blinds bar 2 of a plurality of big or small patterns successively; Be provided with limit rail 6 in the roller shutter right ends, two symmetrically arranged hairbrush bars 5 and roller shutter right ends all be installed in each limit rail 6 be clamped between the corresponding two hairbrush bars 5.Be connected with lower beam 10 on the blinds bar 2 of lowermost end and the weather strip 9 that adopts elastomeric material to process is being installed on lower beam 10 lower surfaces.End cap 7 and end cap 7 all is installed at window cover 1 two ends pegs graft and be fixed on limit rail 6 upper ends, all pegging graft in both sides rail 6 bottoms is fixed with angle coupling 8 and between two angle couplings 8, end rail 11 is installed.
Be equipped with ventilative 2a of portion and sealing 2b on each blinds bar 2, wherein ventilative 2a of portion and sealing 2b are connected as a single entity, and the ventilative 2a of portion is the first half of blinds bar 2, and sealing 2b is the Lower Half of blinds bar 2, convenient like this manufacturing.Ventilative portion 2a top on each blinds bar 2 all has dop 2d and the ventilative 2a of portion vertically is the T font in the cross section; Each blinds bar 2 sealing 2b all is inverted u-shaped and each dop 2d all is connected in the corresponding separately top blinds bar 2 sealing 2b inner chambers; Wherein the height of the ventilative 2a of portion is less than or equal to sealing 2b inner chamber height; Be that sealing 2b on the blinds bar 2 is set on the ventilative 2a of portion on the adjacent below blinds bar 2; So just can make blinds bar 2 sealing 2b in institute corresponding below the ventilative 2a of the portion easy on and off of blinds bar 2 move, guarantee when the ventilative 2a of portion on the blinds bar 2 is hidden in the sealing 2b that is positioned on the top blinds bar 2 the sealing 2b bottom above the sealing 2b top on this blinds bar 2 is resisted against and is positioned on the blinds bar 2 simultaneously; Make roller shutter be in complete air-tight state; Can windproof lucifuge, can play certain sealing function again, when preventing rainy day in the rainwater inlet chamber.On each blinds bar 2 ventilative 2a of portion, evenly offer the gravity vent 2c that horizontally set is bar shaped; And, sealing 2b can gravity vent 2c be covered in the sealing 2b when moving on the ventilative 2a of portion; When the blinds bar 2 ventilative 2a of portion expose; When promptly not covered in, can make this roller shutter have the ventilation and penetrating light effect through the gravity vent 2c on the ventilative 2a of portion by top blinds bar 2 sealing 2b.
In window cover 1, be provided with the scrolling structure; In the present embodiment; Scrolling mechanism comprises that one is arranged on the tube shaped electric machine 4 in the aluminium pipe crimping 3; Be connected to draw-in groove at the ventilative 2a of the portion dop 2d that offers draw-in groove on aluminium pipe crimping 3 outer walls and be positioned on the top blinds bar 2, so just can folding and unfolding blinds bar 2 when aluminium pipe crimping 3 scrollings.
When using this anti-theft rolling blind; When aluminium pipe crimping 3 is decontroled roller shutter fully; The blinds bar 2 that promptly originally is wound on the aluminium pipe crimping 3 is all rolled out, and the weather strip 9 on the lower beam 10 is resisted against on the end rail 11, simultaneously under lower beam 10 and the 2 self gravitation effects of blinds bar; Sealing 2b top on each blinds bar 2 all is resisted against the sealing 2b low side that is positioned on its top blinds bar 2; Gravity vent 2c crested this moment that is to say that the first half that has the ventilation and penetrating light function on the blinds bar 2 is hidden in blinds bar 2 Lower Halves of top, so just makes this roller shutter be in complete black out state in sealing 2b inner chamber.If need this roller shutter ventilation and penetrating light; Only need make tube shaped electric machine 4 counter-rotating work; This moment, the blinds bar 2 of aluminium pipe crimping 3 pairs of the tops applied a pulling force that makes progress, and when blinds bar topmost 2 during by pull-up fully, was positioned at second the blinds bar in top, the 2 ventilative 2a of portion and was in the state of exposing; Second blinds bar 2 moved up by blinds bar 2 pull-ups topmost simultaneously; Thereby make the 3rd the blinds bar 2 ventilative 2a of portion that originally are hidden in second blinds bar, the 2 sealing 2b be in the state of exposing, by that analogy, when being positioned at below penult blinds bar 2 and being pulled upwardly and making the blinds bar 2 ventilative 2a of portion of below to be in to expose state; Gravity vent 2c at this moment all blinds bars 2 is in full open position, that is to say that this roller shutter integral body is in the ventilation and penetrating light state.
From on can find out, can control the ventilation and penetrating light degree of roller shutter through the rotation of control tube shaped electric machine 4, can control roller shutter local ventilation printing opacity or whole all ventilation and penetrating lights.
In sum, have only under the situation that blinds bar 2 is rolled out fully, roller shutter just can be in complete black out state, and this anti-theft rolling blind all is in the ventilation and penetrating light state under the residue situation.
During assembling; Earlier with the dop 2d transverse splicing on second blinds bar, the 2 ventilative 2a of portion in first blinds bar 2 sealing 2b; By that analogy; Whole blinds bars 2 is cascaded successively, again with the dop 2d transverse splicing on first blinds bar 2 ventilative 2a of portion on aluminium pipe crimping 3, thereby roller shutter and aluminium pipe crimping 3 are linked together.
Specific embodiment described herein only is that the present invention's spirit is illustrated.Person of ordinary skill in the field of the present invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Claims (8)
1. ventilative anti-theft rolling blind; Comprise window cover and roller shutter; Be provided with the scrolling structure in the described window cover; It is characterized in that; Described roller shutter is composed in series by a plurality of blinds bars successively and described blinds bar is provided with ventilative portion and sealing, and the sealing on the said blinds bar is set in the ventilative portion on the adjacent blinds bar and sealing portion can move up and down in this ventilative portion, offer the gravity vent of horizontally set in the ventilative portion of said blinds bar and when sealing is mobile in ventilative portion sealing can gravity vent be covered.
2. ventilative anti-theft rolling blind according to claim 1 is characterized in that, the ventilative portion of described each blinds bar top all has dop and described ventilative portion vertically is the T font in the cross section.
3. ventilative anti-theft rolling blind according to claim 2 is characterized in that, described each blinds bar sealing all is inverted u-shaped and above-mentioned dop is connected in the sealing inner chamber.
4. ventilative anti-theft rolling blind according to claim 3 is characterized in that, the height of described ventilative portion is less than or equal to sealing inner chamber height.
5. according to claim 1 or 2 or 3 or 4 described ventilative anti-theft rolling blinds, it is characterized in that the first half that described ventilative portion and sealing are connected as a single entity and described ventilative portion is the blinds bar, sealing are the Lower Half of blinds bar.
6. ventilative anti-theft rolling blind according to claim 5 is characterized in that, described gravity vent evenly is opened in the described ventilative portion.
7. ventilative anti-theft rolling blind according to claim 6 is characterized in that, described gravity vent is a bar hole.
8. according to claim 2 or 3 described ventilative anti-theft rolling blinds; It is characterized in that; Described scrolling mechanism comprises that one is arranged on the tube shaped electric machine in the aluminium pipe crimping, offers draw-in groove on the described aluminium pipe crimping outer wall and the said ventilative portion dop that is positioned on the blinds bar of top is connected to described draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102566306A CN102777118A (en) | 2012-07-24 | 2012-07-24 | Ventilation anti-theft shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102566306A CN102777118A (en) | 2012-07-24 | 2012-07-24 | Ventilation anti-theft shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102777118A true CN102777118A (en) | 2012-11-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102566306A Pending CN102777118A (en) | 2012-07-24 | 2012-07-24 | Ventilation anti-theft shutter |
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| CN (1) | CN102777118A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104695832A (en) * | 2013-12-10 | 2015-06-10 | 大连顺杰机械有限公司 | Shutter door for ships |
| CN105041116A (en) * | 2015-07-24 | 2015-11-11 | 宁波先锋新材料股份有限公司 | Integrated window with assembled roller blind rails |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2575278Y (en) * | 2002-10-01 | 2003-09-24 | 深圳市泽悦实业发展有限公司 | Frame shape backrolling window curtain |
| JP3791062B2 (en) * | 1996-09-05 | 2006-06-28 | 文化シヤッター株式会社 | Opening and closing body structure |
| CN201593371U (en) * | 2010-02-09 | 2010-09-29 | 漳州市金安机电有限公司 | Novel multi-functional rolling screen door |
| CN202899981U (en) * | 2012-07-24 | 2013-04-24 | 宁波先锋新材料股份有限公司 | Ventilation anti-theft shutter |
-
2012
- 2012-07-24 CN CN2012102566306A patent/CN102777118A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3791062B2 (en) * | 1996-09-05 | 2006-06-28 | 文化シヤッター株式会社 | Opening and closing body structure |
| CN2575278Y (en) * | 2002-10-01 | 2003-09-24 | 深圳市泽悦实业发展有限公司 | Frame shape backrolling window curtain |
| CN201593371U (en) * | 2010-02-09 | 2010-09-29 | 漳州市金安机电有限公司 | Novel multi-functional rolling screen door |
| CN202899981U (en) * | 2012-07-24 | 2013-04-24 | 宁波先锋新材料股份有限公司 | Ventilation anti-theft shutter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104695832A (en) * | 2013-12-10 | 2015-06-10 | 大连顺杰机械有限公司 | Shutter door for ships |
| CN105041116A (en) * | 2015-07-24 | 2015-11-11 | 宁波先锋新材料股份有限公司 | Integrated window with assembled roller blind rails |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20121114 |