CN203846969U - Novel dimmable louver - Google Patents
Novel dimmable louver Download PDFInfo
- Publication number
- CN203846969U CN203846969U CN201420273083.7U CN201420273083U CN203846969U CN 203846969 U CN203846969 U CN 203846969U CN 201420273083 U CN201420273083 U CN 201420273083U CN 203846969 U CN203846969 U CN 203846969U
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- CN
- China
- Prior art keywords
- blade
- connector
- rotating shaft
- sections
- upset
- 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
Links
- 238000005034 decoration Methods 0.000 claims abstract description 24
- 230000003287 optical effect Effects 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 8
- 239000004677 Nylon Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 244000025254 Cannabis sativa Species 0.000 claims description 3
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 3
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 3
- 235000009120 camo Nutrition 0.000 claims description 3
- 235000005607 chanvre indien Nutrition 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 239000011487 hemp Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000009423 ventilation Methods 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a novel dimmable louver. The novel dimmable louver comprises a rotating shaft and a whole row of blades connected with the rotating shaft, the blades include at least one movable blade, the movable blade is divided into three sections which include a turning blade section and connection blade sections on the two sides of the turning blade section, every two adjacent sections are connected through a connection piece, and the movable blade and the connection pieces are all inserted into a thin shaft. The novel dimmable louver is provided with a decoration sectional material and a counter weight which can move up and down in the decoration sectional material, the novel dimmable louver is provided with a pull rope, one end of the pull rope is fixed to the rotating shaft, and the other end of the pull rope is sequentially connected with the connection pieces from top to bottom and is connected with the counter weight at last. When the blades of the louver are closed, the rotating shaft continues to be rotated, the pull rope drives the connection pieces connected with the pull rope to move upwards, and accordingly the turning blade section is driven to turn. The novel dimmable louver is ingenious in structural design; the movable blade can keep open when a window is closed for prevention of burglary, and accordingly the ventilation and breathability effects are achieved.
Description
Technical field
The utility model relates to the novel tunable optical shutter that a kind of blade both can rolling also can overturn, and is applicable to residenter house, building for commercial use and other public building.
Background technology
At public buildings such as modern house, commercial buildings, with shutter in room, be widely used, it stops extraneous sight line and daylighting with the concave and convex direction of blade, has stopped extraneous sight line from top to bottom simultaneously; And easy to clean.But on market, the blade of shutter only possesses a kind of function, in ventilated and antitheft effect, can not meet customer need simultaneously, blade of the present utility model both can rolling also can carry out the upset of 90 °, and antitheft, on the basis of common shutter, greatly improve ventilation and lighting, adapted to the market demand widely.
Summary of the invention
For above-mentioned weak point, the purpose of this utility model is to provide a kind of novel tunable optical shutter, by the ingehious design of structure, can continue to select to open the moving vane of setting when Window closing is antitheft, reaches ventilation, ventilative texts.
For achieving the above object, the technical solution of the utility model is:
A kind of novel tunable optical shutter, comprise top frame, side frame, be located at the rotating shaft in the frame of top, a permutation is rotated the blade moving up and down with rotating shaft, the both sides of described blade are embedded in respectively in the side frame of both sides, it is characterized in that: in the blade of a described permutation, be at least provided with a moving vane;
Described moving vane is divided into three sections, and it comprises upset blade sections between two side frames, is positioned at the connection blade sections of upset blade sections both sides, the connection blade sections of described both sides respectively with upper and lower blade correspondence position snapping; Described upset blade sections two ends are fixed with respectively connector; Be provided with a thin axle, respectively the upper end of three sections of blade sections and connector be laterally connected in series, and described upset blade sections can be rotated around thin axle with the connector at two ends; Be provided with a decoration bar section, described decoration bar section is connected with bottom blade snapping, in described decoration bar section die cavity, is connected to balancing weight, and described balancing weight moves up and down along the inwall of decoration bar section; The connector that corresponding upset blade sections two ends are provided with is provided with two stay cords, and described stay cord one end is fixed on rotating shaft position corresponding to connector top, and the other end connects the connector that moving vane is provided with from top to bottom successively, is finally connected with balancing weight;
Continuation rotating shaft after blade of louver window is closed, described stay cord pulls the connector being attached thereto to move upward, thereby drives the upset of upset blade sections, drives balancing weight to move upward along decoration bar section inwall.
As a preferred embodiment of the present utility model: described blade is moving vane entirely, make Breathable lighting effect reach best.
Further improvement as utility model is: on side frame, a blend stop is established in corresponding connector position, and described blend stop inner side is provided with a groove; Described connector is divided into and has the coupling part of integrative-structure and connect rope section, described coupling part and connect rope section and be combined to form a notch, and peg graft and be connected with upset blade sections in described coupling part, and described even rope section is connected with stay cord; When connector drives the upset of upset blade sections, company's rope section of described connector is movable in the groove of blend stop.So not only protected connector and stretched not contaminated and damage, and being that external form is more attractive in appearance and structure is more firm.
Further improvement as utility model is: thus the stroke distances that control balancing weight moves up and down in decoration bar section groove is controlled the maximum open angle of moving vane, meets the demand that people are different.
Further improvement as utility model is: between the blade of described rotating shaft and permutation, by several, be connected with the annular spring leaf of rotating shaft cylindrical adaptation.So not only can reduce the usage quantity of the blade in the frame of top, save cost, and can be by the elastic force of spring leaf, after adjusting and buffering Window closing, rotating shaft is rotated further impact and the impact bringing.
Further improvement as utility model is: at both sides frame bottom, establish a kerve, described decoration bar section falls and is connected with kerve grafting with the blade of permutation, not only increased the intensity of tracery structure after closing, and integral body is more attractive in appearance, generous, has also avoided exposing of balancing weight simultaneously.
Further improvement as utility model is: the bottom of described kerve is provided with weep hole, has avoided kerve groove internal water accumulation.
Further improvement as utility model is: described blade interior is provided with filler, makes soundproof effect better, has effect heat insulation, insulation simultaneously.
Stay cord described in the utility model can be plastic ties, the rope made of hemp, nylon rope, cotton cord, metallic cable and sheet metal.
The utility model can meet the requirement of client's anti-theft, can meet again client and can reach ventilated effect when burglary-resisting window is closed.
The utility model structure design is ingenious, easy to assembly, and cost is low, and practicality is high; The also angle of adjustable blade in ventilated, reaches the effect of rainwater-proof, and that avoids bringing because raining is unnecessary worried and inconvenient.
Accompanying drawing explanation
Fig. 1 represents assembling drawing of the present utility model;
Fig. 2 represents the lateral view of the utility model blade bascule;
Fig. 3 represents the structural representation of the utility model connector;
Fig. 4 represents the structural representation of the utility model blend stop;
Fig. 5 represents that the utility model connects the lateral view of blade sections;
Fig. 6 represents the lateral view of the utility model upset blade sections;
Fig. 7 represents the structural representation of the utility model embodiment mono-;
Fig. 8 represents the structural representation of the utility model embodiment bis-;
Drawing reference numeral: 1-top frame, 2-side frame, 3-kerve, 4-rotating shaft, 5-blade, 6-moving vane, 6-1-upset blade sections, 6-2 connection blade sections, 7-connector, 8-fixture, 9-spring leaf, 10-rubber ring, 11-screw, 12-stay cord, 13-decoration bar section, 14-balancing weight, 15-blend stop, 16-connect rope section, 17-coupling part, the thin axle of 18-.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment mono-
By reference to the accompanying drawings 1 with accompanying drawing 2, the utility model proposes a kind of novel tunable optical shutter, comprise top frame 1 and side frame 2, in described top frame 1, be provided with a rotating shaft 4, described side frame 2 lays respectively at below, the frame left and right sides, described top, described rotating shaft 4 connects the blade 5 that a permutation moves up and down thereupon rotating, and the both sides of described blade 5 are embedded in respectively in described side frame 2.
As shown in Figures 1 to 7, in the blade of the present embodiment, interval arranges moving vane 6, described moving vane 6 is divided into three sections, upset blade sections 6-1 between two side frames, be positioned at upset blade sections both sides connection blade sections 6-2, upset blade sections 6-1 isolates by connector 7 with being connected between blade sections 6-2, described connector 7 is fixed on the two ends of upset blade sections 6-1, described moving vane 6 interts on a thin axle 18 jointly with connector 7, and described upset blade sections can be rotated around thin axle 18 with the connector at two ends; Described connection blade sections 6-2 is positioned at side frame 2, its upper and lower two ends respectively with adjacent blades snapping.
As shown in Figures 1 to 7: below snapping one decoration bar section 13 of described bottom blade 5, in described decoration bar section 13 die cavities, be connected to a suitable balancing weight 14 with it, described balancing weight 14 carries out up and down along inwall decoration bar section 13 is interior; The top of described connector 7 is provided with stay cord 12, and one end of described stay cord 12 is fixed in rotating shaft 4, and the other end connects each connector 7 from top to bottom successively, until described balancing weight 14; When blade of louver window 5 declines completely, be rotated further rotating shaft 4, the deadweight that stay cord 12 overcomes balancing weight 14 pulls connector 7, and the upset blade sections 6-1 of described moving vane overturns and opens under the drive of connector 7.The stroke distances that described balancing weight 14 moves up and down in decoration bar section 13 determines the maximum open angle of moving vane 6.The present embodiment medium pulling rope 12 is nylon rope, and balancing weight 14 is rectangular strip, and stay cord directly connects the two ends of balancing weight 14.
As shown in Figure 1: the end of each blade 5 is equipped with fixture 8, the vane section bar end of hollow is fastening, realize sealing.In top frame 1 is all hidden in the fixed connection place of rotating shaft 4 and blade 5 with side frame 2, outward appearance is more attractive in appearance, meets the requirement of modern commerce building and residential building.
Referring to accompanying drawing 3, the coupling part 17 that described connector is structure as a whole for 7 minutes and even rope section 16, described coupling part and even rope section are combined to form a notch; Described rope section 16 outsides, place that connect of opening direction along connector 7 are provided with a blend stop 15, by reference to the accompanying drawings 4, described blend stop 15 medial surfaces have together and the described suitable groove of rope section 16 scopes of activities that connects, by described depth of groove is calculated, can control the maximum angle of opening of moving vane 6.Described rotating shaft 4 tops are fixed with the annular spring leaf 9 of several and rotating shaft 4 cylindrical adaptations.
If accompanying drawing 5 is to accompanying drawing 7,3 of described two side frames are provided with a kerve 3, described kerve 3 bottoms and side frame 2 bottoms flush, when blade 5 falls completely, described balancing weight 14 falls into described kerve 3, described decoration bar section 13 is plugged on kerve 3 outsides, has strengthened like this fastness of window, and theftproof performance is better.In order to facilitate kerve 3 water outlets, at the bottom land of kerve 3, have weep hole.
Embodiment bis-
Referring to accompanying drawing 8, on the basis of embodiment mono-, blade 5 is all replaced with to moving vane 6, make each blade under the effect of stay cord 12, be rotated and to open.When whole moving vane 6 falls completely, under the effect of balancing weight 14, form closure state; Be rotated further rotating shaft 4, stay cord 12 pulls connector 7, and moving vane 6 is opened with connector 7 activities, when connecting when rope section 16 opens to the notch of encountering blend stop 15, stops.
The present embodiment Leaf 5 inside are provided with filler, have sound insulation, heat insulation and heat insulation effect.
In the utility model, balancing weight 14 can be one, two, three even more polyliths, and balancing weight 14 can be arranged on the die cavity inside of decoration bar section 13 completely, also can part docking as described in embodiment 1.
In the utility model, stay cord 12 can be plastic ties, the rope made of hemp, nylon rope, cotton cord, metallic cable and sheet metal etc.
In the utility model, decoration bar section 13 also can Direct interpolation in kerve, in order to facilitate both to peg graft, kerve notch can be inverted cone-shaped structure.
In the utility model, the profile structure that connects blade sections 6-2 and upset blade sections 6-1 also can be multiple.
In the utility model, moving vane 6 can design according to customer demand with quantitative proportion, the position relationship of common blade.
The whole apparatus structure of the utility model is ingenious, and cost is lower, is applicable to the public buildings such as residenter house and building for commercial use, blade of the present utility model both can rolling also can be to 90 ° of rotations, on antitheft basis, greatly improved ventilation, daylighting, adapt to the market demand widely.
Claims (9)
1. a novel tunable optical shutter, comprise top frame, side frame, be located at the rotating shaft in the frame of top, a permutation is rotated the blade moving up and down with rotating shaft, the both sides of described blade are embedded in respectively in the side frame of both sides, it is characterized in that: in the blade of a described permutation, be at least provided with a moving vane; Described moving vane is divided into three sections, and it comprises upset blade sections between two side frames, is positioned at the connection blade sections of upset blade sections both sides, the connection blade sections of described both sides respectively with upper and lower blade correspondence position snapping; Described upset blade sections two ends are fixed with respectively connector; Be provided with a thin axle, respectively the upper end of three sections of blade sections and connector be laterally connected in series, and described upset blade sections can be rotated around thin axle with the connector at two ends; Be provided with a decoration bar section, described decoration bar section is connected with bottom blade snapping, in described decoration bar section die cavity, is connected to balancing weight, and described balancing weight moves up and down along the inwall of decoration bar section; The connector that corresponding upset blade sections two ends are provided with is provided with two stay cords, and described stay cord one end is fixed on rotating shaft position corresponding to connector top, and the other end connects the connector that moving vane is provided with from top to bottom successively, is finally connected with balancing weight; Continuation rotating shaft after blade of louver window is closed, described stay cord pulls the connector being attached thereto to move upward, thereby drives the upset of upset blade sections, drives balancing weight to move upward along decoration bar section inwall.
2. a kind of novel tunable optical shutter according to claim 1, is characterized in that: described blade is moving vane entirely.
3. a kind of novel tunable optical shutter according to claim 1, is characterized in that: on side frame, a blend stop is established in corresponding connector position, and described blend stop inner side is provided with a groove; Described connector is divided into and has the coupling part of integrative-structure and connect rope section, described coupling part and connect rope section and be combined to form a notch, and peg graft and be connected with upset blade sections in described coupling part, and described even rope section is connected with stay cord; When connector drives the upset of upset blade sections, company's rope section of described connector is movable in the groove of blend stop.
4. a kind of novel tunable optical shutter according to claim 1, is characterized in that: the stroke distances that described balancing weight moves up and down in decoration bar section groove is being controlled the maximum open angle of moving vane.
5. a kind of novel tunable optical shutter according to claim 1, is characterized in that: between the blade of described rotating shaft and permutation, by several, be connected with the annular spring leaf of rotating shaft cylindrical adaptation.
6. a kind of novel tunable optical shutter according to claim 1, is characterized in that: at both sides frame bottom, be provided with a kerve, described decoration bar section falls and pegs graft and be connected with kerve with the blade of permutation.
7. a kind of novel tunable optical shutter according to claim 6, is characterized in that: the bottom of described kerve is provided with weep hole.
8. a kind of novel tunable optical shutter according to claim 1, is characterized in that: described blade interior is provided with filler.
9. a kind of novel tunable optical shutter according to claim 1, is characterized in that: described stay cord is plastic ties, the rope made of hemp, nylon rope, cotton cord, metallic cable and sheet metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273083.7U CN203846969U (en) | 2014-05-27 | 2014-05-27 | Novel dimmable louver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273083.7U CN203846969U (en) | 2014-05-27 | 2014-05-27 | Novel dimmable louver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203846969U true CN203846969U (en) | 2014-09-24 |
Family
ID=51560003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420273083.7U Expired - Fee Related CN203846969U (en) | 2014-05-27 | 2014-05-27 | Novel dimmable louver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203846969U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953273A (en) * | 2014-05-27 | 2014-07-30 | 常州天经新型建材有限公司 | Novel dimmable shutter |
| CN104499920A (en) * | 2015-01-06 | 2015-04-08 | 常州天经新型建材有限公司 | Novel light-adjustable window blind |
| CN110273634A (en) * | 2018-03-16 | 2019-09-24 | 光宝电子(广州)有限公司 | Shutter and blade angle control method applied to shutter |
-
2014
- 2014-05-27 CN CN201420273083.7U patent/CN203846969U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953273A (en) * | 2014-05-27 | 2014-07-30 | 常州天经新型建材有限公司 | Novel dimmable shutter |
| CN104499920A (en) * | 2015-01-06 | 2015-04-08 | 常州天经新型建材有限公司 | Novel light-adjustable window blind |
| CN110273634A (en) * | 2018-03-16 | 2019-09-24 | 光宝电子(广州)有限公司 | Shutter and blade angle control method applied to shutter |
| CN110273634B (en) * | 2018-03-16 | 2020-11-10 | 光宝电子(广州)有限公司 | Shutter and blade angle control method applied to shutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20190527 |