CN201433693Y - Single-drive manual louver curtain - Google Patents
Single-drive manual louver curtain Download PDFInfo
- Publication number
- CN201433693Y CN201433693Y CN2009200600698U CN200920060069U CN201433693Y CN 201433693 Y CN201433693 Y CN 201433693Y CN 2009200600698 U CN2009200600698 U CN 2009200600698U CN 200920060069 U CN200920060069 U CN 200920060069U CN 201433693 Y CN201433693 Y CN 201433693Y
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- CN
- China
- Prior art keywords
- reel
- track
- mandrel
- pulley
- pull rope
- 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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Abstract
The utility model relates to a single-drive manual louver curtain, which comprises a track, a mandrel arranged in the track, a lifting rope connecting curtain pieces and a ladder-shaped belt supporting the two ends of the curtain pieces and used for adjusting the inclination of the curtain pieces. In the technical scheme, a reel is arranged to be coaxial with the mandrel and is fixedly arranged inthe track through a fixing seat, the end part of the reel is provided with a bayonet which is used for clamping a joint at one end of the lifting rope which penetrates through the bottom of the trackand extends into the track, the ladder belt is sleeved in the reel and is provided with a drive device which is arranged at the terminal of the track and comprises a pull rope mechanism and a rotating box which is fixedly connected with the pull rope mechanism, the pull rope mechanism comprises a pulley and a drive component surrounding the pulley, and the rotating box has a structure with a wormwheel and a worm screw. When the utility model is used, the rotating box is used for providing driving force, the mandrel drives the reel, and the reel drives the lifting rope and the ladder belt soas to realize the integration of lifting, opening and closing of the louver curtain. The utility model has the advantages of convenient adjustment, easy operation, compact structure and beautiful decorative effect.
Description
Technical field
The utility model relates to a kind of sun blind, particularly relates to a kind of single manual sun blind that drive.
Background technology
In the prior art, sun blind divide fixed and movable two kinds, and it is formed by connecting by many sheet fold, not only has the purposes of ventilation, shading and sound insulation, but also can sunshading and temperature reducing, decorate the room.Because thereby movable sun blind can reach the effect of adjusting light by unlatching, closure that the angle of adjusting vane is controlled curtain, to realize best euphorosia degree.Therefore very popular.
Traditional hand sun blind, as shown in Figure 1, comprise and be provided with the track 8 of cross section for the rectangular hollow structure of " U " shape groove, be provided with in this track 8 and drive box 1, can run through and be arranged at the rotating shaft 4 that drives box 1, be fixed in pulley 2 in the track by pulley base 3, and cover is around in pulley 2 and passes stay cord locator 5 and the stay cord 6 that depends downwardly, realize the lifting of curtain by pulling stay cord 6, opposite side at sun blind also is provided with adjusting rope 7 or the adjusting rod of adjusting blade folding angle in addition, rope 7 or rotary regulating lever are regulated in pulling, sun blind will be followed rotational angle, thereby reach the effect of regulating light.Because the lifting and the folding of these hand sun blind are manually finished by two drivings, promptly operate stay cord respectively and regulate that rope finishes, and to regulate rope for the ease of operation all be to place sun blind to lean on an indoor side with stay cord, thereby influenced the attractive in appearance of home decoration and influenced attractive in appearance.
Therefore, needing badly provides a kind of and can realize the lifting of blind sheet, folding function integration, easy to adjust, simple to operate, and more attractive in appearance single of compact conformation and decorative effect drives manual sun blind.
The utility model content
The purpose of this utility model is to avoid weak point of the prior art and a kind of lifting of blind sheet, folding function integration can realized is provided, and is easy to adjust, simple to operate, the manual sun blind of single driving that compact conformation and decorative effect are more attractive in appearance.
The purpose of this utility model realizes by following technical measures:
A kind of single manual sun blind that drive comprise the track that is provided with the hollow strip, are arranged at the mandrel in the described track, and the halliard and the support curtain sheet two side ends of serial connection curtain sheet and can regulate the ladder band at curtain sheet inclination angle, wherein,
Be provided with reel, described reel is coaxial to be arranged at described mandrel, and be fixed in the described track by holder, the end of described reel is provided with bayonet socket, described bayonet socket is used to block the bottom of passing described track and extends to the tieing of halliard one end in the described track, described ladder band is sheathed on described reel
Be provided with drive unit in described track end, described drive unit comprises pull rope mechanism and the rotary box of fixedlying connected with described pull rope mechanism, the actuator that described pull rope mechanism comprises pulley and is surrounded on described pulley, described rotary box is the worm and gear structure, to transmit motion and the power between the alternating axis, described mandrel is connected with described worm gear, and described worm screw is connected with described pulley.
Preferably, above-mentioned mandrel is the mandrel of hexagonal section.
Can also be the mandrel in square-section or octagon cross section.
Another is preferred, and above-mentioned reel is two or more reel.
Another is preferred, and above-mentioned actuator is stay cord actuator or dragline type pelletron actuator.
Single manual sun blind that drive of the present utility model, the drive unit of its setting, pull rope mechanism being fixedly connected on rotary box, utilizing wherein worm and gear structure can transmit the motion between the alternating axis and the characteristics of power, is power with the rotary box, drive reel with mandrel, drive halliard and ladder band with reel, thereby realize lifting, folding function integrated of blind sheet, make it easy to adjust, simple to operate, and compact overall structure, do not influence decorative effect.
Description of drawings
The utility model is described in further detail to utilize accompanying drawing, but the embodiment in the accompanying drawing does not constitute any restriction of the present utility model.
Fig. 1 is two structural representations that drive manual sun blind in the prior art;
Fig. 2 is a kind of single structural representation that drives manual sun blind of the present utility model;
Fig. 3 is a kind of single structural representation that drives the drive unit of manual sun blind of the present utility model.
Comprise among Fig. 1:
1---driving box, 2---pulley, 3---pulley base, 4---rotating shaft, 5---stay cord locator, 6---stay cord, 7---adjusting rope, 8---track;
Comprise among Fig. 2 and Fig. 3:
10---track, 11---ladder band, 12---halliard, 13---bayonet socket, 14---rotary box, 141---core wheel, 15---mandrel, 16---dragline type pelletron actuator, 17---pulley, 18---reel, 19---holders.
The specific embodiment
With the following Examples the utility model is further described:
The specific embodiment of the manual sun blind of a kind of single driving of the present utility model as shown in Figures 2 and 3, comprise the track 10 that is provided with the hollow strip, be arranged at the mandrel 15 in the described track 10, and the halliard 12 and the support curtain sheet two side ends of serial connection curtain sheet and the ladder that can regulate curtain sheet inclination angle are with 11, wherein
Be provided with reel 18, described reel 18 is coaxial to be arranged at described mandrel 15, and be fixed in the described track 10 by holder 19, the end of described reel 18 is provided with bayonet socket 13, described bayonet socket 13 is used to block the bottom of passing described track 10 and extends to the tieing of halliard 12 1 ends in the described track 10, described ladder is with 11 to be sheathed on described reel 18
Be provided with drive unit at described track 10 ends, described drive unit comprises pull rope mechanism and the rotary box 14 of fixedlying connected with described pull rope mechanism, described pull rope mechanism comprises pulley 17 and the actuator that is surrounded on described pulley 17, described rotary box 14 is the worm and gear structure, the gear teeth of described worm gear move along the screw thread of worm screw, with motion and the power between the alternating axis that transmits corresponding mandrel of worm and gear and worm shaft, the core wheel 141 that described mandrel 15 passes described worm gear is connected with worm gear, and described worm screw is connected with described pulley 17.With the rotary box is power, drives reel with mandrel, drives halliard and ladder band with reel, thereby realizes lifting, folding function integrated of blind sheet, makes it easy to adjust, simple to operate, and compact overall structure, does not influence decorative effect.
Concrete, the cross section of above-mentioned mandrel 15 is a hexagon.Above-mentioned mandrel 15 can also be the mandrel in square-section or octagon cross section.
Another is concrete, and above-mentioned reel 18 is two or more reel 18.
Another is concrete, and above-mentioned actuator is stay cord actuator or dragline type pelletron actuator 16.
A kind of single operating principle that drives manual sun blind of the present utility model is, driving is around in the actuator of described pulley, the worm screw that drives in the described rotary box is rotated, described worm screw drives the motion of described worm gear when rotating, the gear teeth of described worm gear move along the screw thread of worm screw, transmit motion and power between the alternating axis, make described mandrel constantly rotate, drive is arranged at the rotation of the reel on the mandrel, make halliard be around on the described reel, finish the rising of blind sheet, in like manner reverse drive is around in the actuator of described pulley, makes the blind sheet finish the action of decline, the pulling actuator, make the ladder band that is sheathed on the reel rotate, to change the folding angle of blind sheet with the reel shell.
Should be noted that at last; above embodiment is only in order to the explanation the technical solution of the utility model; but not to the restriction of the utility model protection domain; although the utility model has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement the technical solution of the utility model, and not break away from the essence and the scope of technical solutions of the utility model.
Claims (4)
1, a kind of single manual sun blind that drive comprise the track that is provided with the hollow strip, are arranged at the mandrel in the described track, and the halliard and the support curtain sheet two side ends of serial connection curtain sheet and can regulate the ladder band at curtain sheet inclination angle, it is characterized in that:
Be provided with reel, described reel is coaxial to be arranged at described mandrel, and be fixed in the described track by holder, the end of described reel is provided with bayonet socket, described bayonet socket is used to block the bottom of passing described track and extends to the tieing of halliard one end in the described track, described ladder band is sheathed on described reel
Be provided with drive unit in described track end, described drive unit comprises pull rope mechanism and the rotary box of fixedlying connected with described pull rope mechanism, the actuator that described pull rope mechanism comprises pulley and is surrounded on described pulley, described rotary box is the worm and gear structure, to transmit motion and the power between the alternating axis, described mandrel is connected with described worm gear, and described worm screw is connected with described pulley.
2, single manual sun blind that drive according to claim 1, it is characterized in that: described mandrel is hexagonal mandrel.
3, single manual sun blind that drive according to claim 1, it is characterized in that: described reel is two or more reel.
4, single manual sun blind that drive according to claim 1, it is characterized in that: described actuator is stay cord actuator or dragline type pelletron actuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200600698U CN201433693Y (en) | 2009-07-08 | 2009-07-08 | Single-drive manual louver curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200600698U CN201433693Y (en) | 2009-07-08 | 2009-07-08 | Single-drive manual louver curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201433693Y true CN201433693Y (en) | 2010-03-31 |
Family
ID=42052504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200600698U Expired - Fee Related CN201433693Y (en) | 2009-07-08 | 2009-07-08 | Single-drive manual louver curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201433693Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104479989A (en) * | 2014-12-15 | 2015-04-01 | 成都红柿子科技有限公司 | Multipurpose culture dish rotator |
| CN105986753A (en) * | 2015-02-04 | 2016-10-05 | 周斌伟 | Magnetically driven louver window |
| CN109138804A (en) * | 2018-10-10 | 2019-01-04 | 河南省城乡规划设计研究总院有限公司 | A kind of venetian blind with a variety of adjustment postures |
| CN114000817A (en) * | 2021-10-22 | 2022-02-01 | 湖南人文科技学院 | Folding and unfolding mechanism of blind and electric blind thereof |
-
2009
- 2009-07-08 CN CN2009200600698U patent/CN201433693Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104479989A (en) * | 2014-12-15 | 2015-04-01 | 成都红柿子科技有限公司 | Multipurpose culture dish rotator |
| CN105986753A (en) * | 2015-02-04 | 2016-10-05 | 周斌伟 | Magnetically driven louver window |
| CN109138804A (en) * | 2018-10-10 | 2019-01-04 | 河南省城乡规划设计研究总院有限公司 | A kind of venetian blind with a variety of adjustment postures |
| CN109138804B (en) * | 2018-10-10 | 2023-10-20 | 河南省城乡规划设计研究总院股份有限公司 | Blind with multiple adjustment postures |
| CN114000817A (en) * | 2021-10-22 | 2022-02-01 | 湖南人文科技学院 | Folding and unfolding mechanism of blind and electric blind thereof |
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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: 20100331 Termination date: 20120708 |