CN201661213U - Louver blade tensioner - Google Patents
Louver blade tensioner Download PDFInfo
- Publication number
- CN201661213U CN201661213U CN2010201483181U CN201020148318U CN201661213U CN 201661213 U CN201661213 U CN 201661213U CN 2010201483181 U CN2010201483181 U CN 2010201483181U CN 201020148318 U CN201020148318 U CN 201020148318U CN 201661213 U CN201661213 U CN 201661213U
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- louvre blade
- tension linkage
- take
- tension
- linkage
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Abstract
The utility model relates to a louver blade tensioner. The louver blade tensioner is arranged on a louver comprising a frame and louver blades, and is arranged on at least one end of a louver blade, the louver blade tensioner comprises a tensioning link rod with an inner end and an outer end, the inner end of the tensioning link rod is connected with the end of the louver blade, and the outer end of the tensioning link rod is connected with the frame neighboring the end of the louver blade. Preferably, both ends of a louver blade are respectively provided with a louver blade tensioner. The tensioning link rod of the louver blade tensioner can appropriately tension the louver blade, moreover, the manufacture material of the louver blade is not limited to hard material such as an aluminium alloy plate or polyester plastic, any thinner and softer material can be adopted, furthermore, the monolithic louver blade can be wider, consequently, the sun-shading effect of the louver is good, and meanwhile, the overall weight of the louver can be reduced as well.
Description
Technical field
The utility model is relevant for a kind of shutter annex, especially relevant for a kind of louvre blade take-up device.
Background technology
Shutter can regulate outdoor light and interior temperature, protection individual privacy because of having, save the energy and sound insulation, the advantage of antiultraviolet; become and at present popular a kind ofly collect ornamental and practicality is the window screening thing of one, it has the function of good ventilation, sound insulation and shielding of ultraviolet.Be movably installed with the multi-disc louvre blade in the window frame of existing shutter, can adjust the angle of each louvre blade, make to produce the gap between the adjacent louvre blade or be bonded with each other, realize the function of shutter open and close by the pulling rope.
For making louvre blade have certain rigidity and can being driven to realize the adjustment of angle by the rope lock, existing shutter louvre blade adopts hard materials such as aluminum alloy sheet or polyester plastics to make usually, and louvre blade uses material to be restricted; Simultaneously louvre blade also requires to have the width and the thickness of broad usually, not only expend raw material, and monolithic louvre blade weight is heavier, and the shutter overall weight after the aggregate erection is bigger, installs, the dismounting shutter is very inconvenient; Louvre blade broad in addition, when adjusting angle, the louvre blade of broad can have influence on the gap of folding, and shaded effects are undesirable; Secondly, louvre blade is movably connected in the shutter window frame by the fastening devices (being generally bolt) that is arranged on the inboard two relative beams of shutter window frame, fastening devices only plays the effect of supporting louvre blade, the ability that does not have the tension louvre blade, because the length of louvre blade is far longer than himself width, when the bigger louvre blade of supported weight, the middle part of louvre blade can be bent downwardly because of action of gravity, driving fit consolidation not influences shaded effect between the louvre blade; Have, louvre blade is through after the folding repeatedly, on the one hand again, the rope that is positioned at two ends, the louvre blade left and right sides gets loose because of frictional force effect meeting attenuates, and rope reduces the tightening force of louvre blade, on the other hand, rope also may rupture, and louvre blade breaks away from the control of rope, shutter folding smoothly.
The utility model content
The technical problems to be solved in the utility model provides a kind of louvre blade take-up device, be arranged at least one end of a louvre blade, it comprises the tension linkage with inner and outer end, this tension linkage can to louvre blade suitably strain and also the selection of louvre blade will be not can limited aluminum alloy sheet or hard material such as polyester plastics, louvre blade can be made relative width smaller and thickness, not only save material, and reduce the overall weight of shutter greatly, help adjusting interlobate folding gap.
The utility model provides a kind of louvre blade take-up device, described louvre blade take-up device is arranged on the shutter that includes framework and louvre blade, described louvre blade take-up device is arranged at least one end of a described louvre blade, it comprises the tension linkage with inner and outer end, the inner of described tension linkage is connected on the described end of described louvre blade, and described outer end is connected on the described framework adjacent with the described end of described louvre blade.
In the utility model, the two ends of a described louvre blade are respectively arranged with a described louvre blade take-up device.
In the utility model, described framework is provided with bearing support, is fixed with bearing in described bearing support, and the outer end of described tension linkage is pivotally connected in described bearing support and described bearing.
In the utility model, described framework is provided with through hole on the connecting wall adjacent with the described end of described louvre blade, and the outer end of described tension linkage is corresponding with described through hole.
In the utility model, the inner of described tension linkage is connected with clamping part, and described clamping part is formed with two clamping sidewalls, and the described end of described louvre blade is clamped between described two clamping sidewalls.
In the utility model, the inner of described tension linkage is provided with external thread section, offers screwed hole on the described clamping part, and described tension linkage is engaged in the described screwed hole by described external thread section and is connected on the described clamping part.
In the utility model, the outer end of described tension linkage is formed with enlarged end, is arranged with the compression spring between described enlarged end and the described bearing.
In the utility model, the outer end of described tension linkage is provided with external thread section, be combined with the tension axle sleeve on described external thread section, described tension axle sleeve is formed with and holds the end, describedly holds that described bearing support and described bearing are passed in the end and the side that is fastened in described bearing.
In the utility model, be provided with in the stage casing of described tension linkage over against planar portions, on the external thread section of described tension linkage, be combined with locking nut.
In the utility model, described louvre blade take-up device also comprises pulling department, and described pulling department comprises connecting portion and the hook portion that forms from described connecting portion, and described connecting portion is vertically set on the described clamping sidewall.
According to such scheme, the utility model is significant with respect to the effect of existing structure:
One, louvre blade take-up device of the present utility model, be arranged at least one end of a louvre blade, this device comprises a tension linkage, tension linkage can suitably be strained louvre blade, thereby the selection of louvre blade will can not be subject to hard materials such as existing aluminum alloy sheet or polyester plastics, louvre blade can adopt thinner, softer non-hard material to make, also can make the width and the thickness of relative narrower, not only save material, and reduce the overall weight of shutter greatly, install, the dismounting shutter is convenient.
Two, louvre blade take-up device of the present utility model, can adjust gap between louvre blade and the shutter framework and adjust the tightness of louvre blade, can prevent that louvre blade from because of the action of gravity distortion that gets loose, guaranteeing compactness and folding gap between the louvre blade, the shutter shaded effects are better; And be set in the enlarged end of tension linkage and the compression spring between the bearing can further be strained louvre blade, the compensation louvre blade produces expand with heat and contract with cold and caused loose because of seasonal temperature changes, and therefore needn't often regulate tension linkage in Various Seasonal.
Three, louvre blade take-up device of the present utility model, be provided with bearing in the bearing support, the tension linkage that is arranged in this bearing can be rotated along self axis, thereby the louvre blade that links to each other with tension linkage can freely rotate under the drive of tension linkage, realizes the open and close of louvre blade.
Four, louvre blade take-up device of the present utility model, each louvre blade is cascaded mutually by the pulling department that is vertically set on the clamping sidewall, the pulling pulling department, can realize the folding of each louvre blade, pulling department connects reliable, and folding shutter repeatedly, pulling department do not damage, indeformable.
Description of drawings
Fig. 1 is equipped with the sectional perspective schematic diagram of the shutter of louvre blade take-up device for the utility model.
Fig. 2 is equipped with the local schematic top plan view of the shutter of louvre blade take-up device for the utility model.
Fig. 3 is the schematic perspective view of the embodiment one of louvre blade take-up device among Fig. 1.
Fig. 4 is the sectional drawing of the embodiment one of the utility model louvre blade take-up device.
Fig. 5 is provided with the schematic perspective view of the louvre blade take-up device of pulling department for the utility model.
Fig. 6 is the schematic perspective view of the embodiment two of the utility model louvre blade take-up device.
Fig. 7 is the sectional drawing of the embodiment two of the utility model louvre blade take-up device.
Fig. 8 is the schematic perspective view of the embodiment three of the utility model louvre blade take-up device.
Fig. 9 is the sectional drawing of the embodiment three of the utility model louvre blade take-up device.
Figure 10 is the schematic perspective view of the embodiment four of the utility model louvre blade take-up device.
Figure 11 is the sectional drawing of the embodiment four of the utility model louvre blade take-up device.
The specific embodiment
As shown in Figure 1, louvre blade take-up device 1 of the present utility model is arranged on the shutter that includes louvre blade 2 and framework 3, this louvre blade take-up device 1 is arranged at least one end of a louvre blade 2, preferably, in the utility model, be respectively arranged with a louvre blade take-up device 1 at the two ends of a louvre blade 2.This louvre blade take-up device 1 comprises the tension linkage 11 with inner and outer end, an end that wherein defines the end 21 of closing on louvre blade 2 is for inner, definition is the outer end away from an end of the end 21 of louvre blade 2 relatively, the inner of tension linkage 11 is connected on the end 21 of louvre blade 2, and the outer end of tension linkage 11 is connected on the framework 3 adjacent with the end 21 of louvre blade 2.This tension linkage 11 can suitably be strained louvre blade 2, thereby the selection of louvre blade 2 will can not be subject to hard materials such as existing aluminum alloy sheet or polyester plastics, louvre blade 2 can adopt thinner, softer non-hard material to make, and also can make the width and the thickness of monolithic relative narrower.Not only save material, and reduce the overall weight of shutter greatly, install, the dismounting shutter is convenient.When tightness was scheduled in louvre blade 2 adjustment, the employing instrument rotated tension linkage 11 and also is positioned at this angle place, can realize the folding of louvre blade 2.
As shown in Figure 2, the inner of tension linkage 11 is connected with clamping part 12, and the inner of tension linkage 11 is connected on the louvre blade 2 by clamping part 12.Be formed with two clamping sidewalls 121 that cardinal principle is rectangular on the clamping part 12, two clamping sidewalls 121 along the two ends on its length direction respectively correspondence offer two connecting through holes 122, it is porose 22 that connecting through hole on the end 21 corresponding clamping sidewalls 121 of louvre blade 2 is offered, and passes the connecting through hole 122 of clamping sidewall 121 and the hole 22 of louvre blade 2 ends 21 is clamped to louvre blade 2 between two clamping sidewalls 121 by connector.In the utility model, connector can be screw, pin or any element with linkage function, as long as clamping part 12 can be fixed on the louvre blade 2.Clamping sidewall 121 is designed to have the shape of certain width, increased clamping part 12 and had frictional force with the contact area of louvre blade 2, the hole 22 that prevents louvre blade 2 ends 21 is subjected to the pulling force of connector and tears, and louvre blade 2 is more reliable with being connected and fixed of louvre blade take-up device 1.
Louvre blade take-up device 1 of the present utility model, on shutter framework 3, be provided with bearing support 13, bearing support 13 is the halfpace shape substantially, be fixed in shutter framework 3 by connector, be fixed with bearing 14 in the bearing support 13, it is cylindric that the outer end of tension linkage 11 is substantially, is pivotally connected in bearing support 13 and bearing 14.In the utility model, be arranged on tension linkage 11 in the bearing 14 when self axis rotates, the louvre blade 2 that links to each other with tension linkage 11 can freely rotate under the drive of tension linkage 11, more successfully realizes the open and close of louvre blade 2; The above-mentioned bearing 14 preferred thrust bearings that adopt, thrust bearing can bear bigger end thrust, long service life.
As shown in Figure 3 and Figure 4, in this embodiment, tension linkage 11 realizes that the concrete structure of tension is: the inner of tension linkage 11 is provided with external thread section 111, clamping part 12 offers screwed hole 123 with the end that the inner of tension linkage 11 is connected, and tension linkage 11 is engaged in the screwed hole 123 by external thread section 111 and is connected on the clamping part 12.Adopt clamping device for example spanner be clamped on the tension linkage 11 and and be rotated it, the external thread section 111 of the inner that can adjust tension linkage 11 is screwed into the degree of depth in the screwed hole 123 of clamping part 12, because of being connected, the outer end of tension linkage 11 holds in the axle 14, therefore can spur the side shifting of louvre blade 2 to framework 3, thereby louvre blade 2 is strained, can prevent that louvre blade 2 from because of the action of gravity distortion that gets loose, guaranteeing compactness and folding gap between the louvre blade, the shutter shaded effects are better.Further, be provided with planar portions 124 in tension linkage 11 outer ends near its thread segment 111 places, planar portions 124 has increased clamping device and has been clamped in clamping area on the tension linkage 11, is convenient to tension linkage 11 is rotated the application of force.In the utility model, be combined with locking nut 15 on the external screw thread 111 of tension linkage 11, when louvre blade 2 being adjusted to predetermined tightness, with the end of locking nut 15 locking contacts at clamping part 12, the louvre blade 2 of the good elasticity of adjusted is locked, prevent louvre blade 2 slippage on tension linkage 11.The outer end of above-mentioned tension linkage 11 is formed with enlarged end 112, and according to an embodiment of the present utility model, the outer end of tension linkage 11 holds a side that is fixed on bearing 14 by enlarged end 112.
A kind of preferred framework 3, has container cavity 30, framework 3 is provided with through hole 32 on the connecting wall 31 adjacent with the end 21 of louvre blade 2, the end of tension linkage 11 can be passed through hole 32 and stretch in the container cavity 30, can provide bigger extendable room for tension linkage 11, so that the outside of framework 3 can not expose the tension linkage 11 that each louvre blade 2 is connected, aesthetic property is better.If framework 3 does not have container cavity 30 and through hole 32, just need make bearing support 13 have bigger degree of convexity, so that corresponding extendable room to be provided.
As shown in Figure 5, louvre blade take-up device 1 of the present utility model, on one of them clamping sidewall 121 of clamping part 12, vertically protruded out pulling department 16, this pulling department 16 comprises connecting portion 161 and the hook portion 162 that forms from connecting portion 161, connecting portion 161 is perpendicular with clamping sidewall 121, each louvre blade 2 is cascaded mutually by each pulling department 16 that the pull lever (not shown) will be vertically set on each clamping sidewall 121, thereby the pulling pull lever drives pulling department 16, clamping part 12 and louvre blade 2 motions, can realize the folding of each louvre blade 2.The through hole that adopts connector to pass to be arranged on hook portion 162 1 ends is fixedly connected on pulling department 16 on the pull lever with the through hole on the pull lever, can make to connect reliably, and through folding shutter repeatedly, pulling department 16 do not damage, indeformable.
Shown in Fig. 6,7, the principle and the effect of this embodiment and embodiment 1 are basic identical, no longer repeat, and difference is: be arranged with compression spring 17 between the enlarged end 112 of tension linkage 11 outer ends and bearing 14.Compression spring 17 can further be strained louvre blade 2, and compensation louvre blade 2 produces expand with heat and contract with cold and caused loose because of seasonal temperature changes, and therefore needn't often regulate tension linkage in Various Seasonal.
Shown in Fig. 8,9, the principle and the effect of this embodiment and embodiment 1 are basic identical, no longer repeat, be different from the embodiment 1,2 tension linkage 11 and in the inner external thread section be set, this embodiment is in the outer end of tension linkage 11 external thread section 111 to be set.
In this embodiment, tension linkage 11 can be one-body molded with clamping part 12, clamping part 12 is fixedly connected on the end 21 of louvre blade 2 again.Be combined with tension axle sleeve 19 on the external thread section 111 of tension linkage 11 outer ends, tension axle sleeve 19 is formed with and holds end 191, holds end 191 and passes the side that bearing support 13 and bearing 14 are fastened in bearing 14.On the external thread section 111 of tension linkage 11 outer ends, be combined with locking nut 15, when louvre blade 2 being adjusted to predetermined tightness, locking nut 15 locking contacts locked in the end of tension axle sleeve 19.Planar portions 124 can be arranged on the outer circle wall near the tension axle sleeve 19 of locking nut 15 1 sides, and planar portions 124 also can be located on the tension linkage 11 certainly.Adopt clamping device to be clamped on the planar portions 124 of straining axle sleeve 19 it is carried out application of force rotation, the outer end that is positioned at the tension linkage 11 of tension axle sleeve 19 is strained axle sleeve 19 motions relatively, has realized adjusting the purpose of louvre blade 2 tightness.
In another embodiment, be provided with compression spring (accompanying drawing is not provided) between end 191 and the bearing 14 holding of tension axle sleeve 19.The compression spring can further be strained louvre blade 2, and compensation louvre blade 2 produces expand with heat and contract with cold and caused loose because of seasonal temperature changes, and therefore needn't often regulate tension linkage in Various Seasonal.
Embodiment 4
As Figure 10, shown in 11, the principle and the effect of this embodiment and embodiment 2 are basic identical, no longer repeat, difference is: tension linkage 11 all adopts helicitic texture to realize tightening force in the aforementioned embodiments, and in this embodiment, the tension of louvre blade 2 is to realize by enlarged end 112 that is arranged on tension linkage 11 outer ends and the holddown spring between the bearing 14 17, the louvre blade 2 that can compensate that this holddown spring 17 not only has described in the embodiment 2 produces expand with heat and contract with cold and caused loose because of seasonal temperature changes, the more important thing is that this holddown spring 17 makes louvre blade 2 at every moment be in the state of tension, do not need especially the louvre blade 2 that is installed on the louvre blade take-up device 1 to be strained.
In the present embodiment, the inner of tension linkage 11 is fixedly connected on the clamping part 12.Specifically, the end that clamping part 12 links to each other with tension linkage 11 offers through hole 125, offer fixing hole 126 on two clamping sidewalls 121 of clamping part 12, fixing hole 126 connects with through hole 125, the inner of tension linkage 11 offers connecting hole 113 along vertical tension linkage 11 axial directions, after the inner of tension linkage 11 penetrated the through hole 125 of clamping part 12, adopt a locking piece 18 to pass the connecting hole 113 of the inner of tension linkage 11 and the fixing hole 126 on the clamping sidewall 121 again, and tension linkage 11 is fixedly connected on the clamping part 12.In this embodiment, locking piece 18 is a pin.
The above; it only is the specific embodiment of the present utility model; certainly can not limit the scope that the utility model is implemented with this; all equivalent variations and modifications of doing according to content of the present utility model; be any other people at least one end of louvre blade take-up device is set louvre blade is strained, just should belong to protection domain of the present utility model.
Claims (10)
1. louvre blade take-up device, it is characterized in that: described louvre blade take-up device is arranged on the shutter that includes framework and louvre blade, described louvre blade take-up device is arranged at least one end of a described louvre blade, it comprises the tension linkage with inner and outer end, the inner of described tension linkage is connected on the described end of described louvre blade, and described outer end is connected on the described framework adjacent with the described end of described louvre blade.
2. louvre blade take-up device according to claim 1 is characterized in that: be respectively arranged with a described louvre blade take-up device at the two ends of a described louvre blade.
3. louvre blade take-up device according to claim 1 is characterized in that: described framework is provided with bearing support, is fixed with bearing in described bearing support, and the outer end of described tension linkage is pivotally connected in described bearing support and described bearing.
4. louvre blade take-up device according to claim 3 is characterized in that: described framework is provided with through hole on the connecting wall adjacent with the described end of described louvre blade, the outer end of described tension linkage is corresponding with described through hole.
5. louvre blade take-up device according to claim 4, it is characterized in that: the inner of described tension linkage is connected with clamping part, described clamping part is formed with two clamping sidewalls, and the described end of described louvre blade is clamped between described two clamping sidewalls.
6. louvre blade take-up device according to claim 5, it is characterized in that: the inner of described tension linkage is provided with external thread section, offer screwed hole on the described clamping part, described tension linkage is engaged in the described screwed hole by described external thread section and is connected on the described clamping part.
7. according to claim 5 or 6 described louvre blade take-up devices, it is characterized in that: the outer end of described tension linkage is formed with enlarged end, is arranged with the compression spring between described enlarged end and the described bearing.
8. louvre blade take-up device according to claim 5, it is characterized in that: the outer end of described tension linkage is provided with external thread section, on described external thread section, be combined with the tension axle sleeve, described tension axle sleeve is formed with and holds the end, describedly holds that described bearing support and described bearing are passed in the end and the side that is fastened in described bearing.
9. according to claim 6 or 8 described louvre blade take-up devices, it is characterized in that: be provided with in the stage casing of described tension linkage over against planar portions, on the external thread section of described tension linkage, be combined with locking nut.
10. louvre blade take-up device according to claim 5, it is characterized in that: described louvre blade take-up device also comprises pulling department, described pulling department comprises connecting portion and the hook portion that forms from described connecting portion, and described connecting portion is vertically set on the described clamping sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201483181U CN201661213U (en) | 2010-04-01 | 2010-04-01 | Louver blade tensioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201483181U CN201661213U (en) | 2010-04-01 | 2010-04-01 | Louver blade tensioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201661213U true CN201661213U (en) | 2010-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201483181U Expired - Fee Related CN201661213U (en) | 2010-04-01 | 2010-04-01 | Louver blade tensioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201661213U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877770A (en) * | 2012-09-28 | 2013-01-16 | 国住人居工程顾问有限公司 | All-weather outdoor window shutter and slat driving method thereof |
| CN105952355A (en) * | 2016-04-14 | 2016-09-21 | 中国建筑设计院有限公司 | Tensioning device |
| CN106351555A (en) * | 2016-11-15 | 2017-01-25 | 江苏爱楃节能科技有限公司 | Movable venetian blind external sunshade system |
| CN108131086A (en) * | 2018-01-22 | 2018-06-08 | 陈映君 | A kind of blinds folder of shutter |
| CN109138788A (en) * | 2018-08-20 | 2019-01-04 | 中石化上海工程有限公司 | A kind of shutter with antiknock function |
| CN110565992A (en) * | 2019-09-17 | 2019-12-13 | 广州格绿朗遮阳篷科技有限公司 | outdoor manual shutter awning |
| CN110565991A (en) * | 2019-09-17 | 2019-12-13 | 广州格绿朗遮阳篷科技有限公司 | outdoor electric shutter awning |
| CN110878669A (en) * | 2019-11-25 | 2020-03-13 | 三河格誉节能科技有限公司 | Wind-resistant structure of sun-shading shutter system and driving method thereof |
| CN113279523A (en) * | 2021-05-25 | 2021-08-20 | 临海市大创家居用品有限公司 | Louver shed |
-
2010
- 2010-04-01 CN CN2010201483181U patent/CN201661213U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877770A (en) * | 2012-09-28 | 2013-01-16 | 国住人居工程顾问有限公司 | All-weather outdoor window shutter and slat driving method thereof |
| WO2014048371A1 (en) * | 2012-09-28 | 2014-04-03 | 国住人居工程顾问有限公司 | All-weather outdoor window blind and blind slat driving method therefor |
| CN102877770B (en) * | 2012-09-28 | 2015-05-13 | 国住人居工程顾问有限公司 | All-weather outdoor window shutter and slat driving method thereof |
| CN105952355A (en) * | 2016-04-14 | 2016-09-21 | 中国建筑设计院有限公司 | Tensioning device |
| CN105952355B (en) * | 2016-04-14 | 2017-12-12 | 中国建筑设计院有限公司 | Take-up device |
| CN106351555A (en) * | 2016-11-15 | 2017-01-25 | 江苏爱楃节能科技有限公司 | Movable venetian blind external sunshade system |
| CN108131086A (en) * | 2018-01-22 | 2018-06-08 | 陈映君 | A kind of blinds folder of shutter |
| CN108131086B (en) * | 2018-01-22 | 2023-11-24 | 清远市首一建筑新材料有限公司 | Shutter clip of shutter |
| CN109138788A (en) * | 2018-08-20 | 2019-01-04 | 中石化上海工程有限公司 | A kind of shutter with antiknock function |
| CN110565992A (en) * | 2019-09-17 | 2019-12-13 | 广州格绿朗遮阳篷科技有限公司 | outdoor manual shutter awning |
| CN110565991A (en) * | 2019-09-17 | 2019-12-13 | 广州格绿朗遮阳篷科技有限公司 | outdoor electric shutter awning |
| CN110878669A (en) * | 2019-11-25 | 2020-03-13 | 三河格誉节能科技有限公司 | Wind-resistant structure of sun-shading shutter system and driving method thereof |
| CN113279523A (en) * | 2021-05-25 | 2021-08-20 | 临海市大创家居用品有限公司 | Louver shed |
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Owner name: BEIJING GAOBAISI MECHANICAL MANUFACTURING CO., LTD Free format text: FORMER OWNER: BEIJING ZAICHUANG SHENGSHI SUNSHADE TECHNOLOGY CO., LTD. Effective date: 20111104 |
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Free format text: CORRECT: ADDRESS; FROM: 100028 CHAOYANG, BEIJING TO: 100018 CHAOYANG, BEIJING |
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Effective date of registration: 20111104 Address after: 100018, Beijing, Chaoyang District Calendula Village Village West Patentee after: Beijing Gaobaisi Machinery Manufacturing Co., Ltd. Address before: 100028, room eight, building No. 1001, Shuguang West, Beijing, Chaoyang District Patentee before: Beijing Zaichuangshengshi Shading Technology Co., Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20160627 Address after: 101500 Yongan street Beijing city Miyun Taishitun town government office building No. 143 room 415 -332 Patentee after: Beijing Geyu Energy Saving Technology Co., Ltd. Address before: 100018, Beijing, Chaoyang District Calendula Village Village West Patentee before: Beijing Gaobaisi Machinery Manufacturing Co., Ltd. |
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| 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: 20101201 Termination date: 20180401 |