CN105089477B - A kind of shutter - Google Patents
A kind of shutter Download PDFInfo
- Publication number
- CN105089477B CN105089477B CN201510588224.3A CN201510588224A CN105089477B CN 105089477 B CN105089477 B CN 105089477B CN 201510588224 A CN201510588224 A CN 201510588224A CN 105089477 B CN105089477 B CN 105089477B
- Authority
- CN
- China
- Prior art keywords
- serving roller
- baiye
- drive mechanism
- serving
- ing rest
- 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
Landscapes
- Blinds (AREA)
- Transmission Devices (AREA)
Abstract
A kind of shutter, it is characterized in that including fixed frame, two parbuckle drive mechanisms, BAIYE travel(l)ing rest, BAIYE rolling travel(l)ing rest, BAIYE reel, sun blind, first set stay cord drive mechanism includes the first serving roller component, drive mechanism and stay cord, second parbuckle drive mechanism includes the second serving roller component, drive mechanism and stay cord, second serving roller component includes the first serving roller, second serving roller and drive mechanism, stay cord on first serving roller of the second serving roller component and the second serving roller is connected on BAIYE travel(l)ing rest, stay cord on the serving roller of the first serving roller component is connected on BAIYE rolling travel(l)ing rest, before and after sun blind, two stay cords of both sides or the free end of granny rag are connected to both sides before and after BAIYE travel(l)ing rest.Compared with the prior art the present invention, has and can block window lower half and advantage that the first half is opened.
Description
Technical field:
The present invention relates to a kind of curtain drive mechanism.
Background technology:
The method of work of existing blind window is all to discharge sun blind from top to down, therefore, to partly open a window, can only be in lower half, and time actually used, generally requiring the first half opens the window, lower half window wants blind window to block, and existing blind window can not meet such a kind of demand.
Summary of the invention:
The goal of the invention of the present invention is to provide a kind of can block window lower half and sun blind that the first half is opened.
nullThe present invention is realized in，Including fixed frame、The two parbuckle drive mechanisms being arranged on fixed frame、BAIYE travel(l)ing rest、BAIYE rolling travel(l)ing rest、Rotate the BAIYE reel with backrush spring being arranged on BAIYE rolling travel(l)ing rest、It is wound on the sun blind on BAIYE reel，First set stay cord drive mechanism includes rotating at least two set the first serving roller components being arranged on fixed frame、Drive the drive mechanism that the serving roller on the first serving roller component rotates and the stay cord being wound on serving roller，Second parbuckle drive mechanism includes rotating at least two set the second serving roller components being arranged on fixed frame、Drive the drive mechanism that the serving roller on the second serving roller component rotates and the stay cord being wound on serving roller，Second serving roller component includes the first serving roller、Second serving roller and drive the first serving roller、The drive mechanism of the second serving roller synchronous axial system，The free end of the stay cord on the first serving roller of the second serving roller component in the second parbuckle drive mechanism and the second serving roller is connected to both sides before and after BAIYE travel(l)ing rest，The free end of the stay cord on the serving roller of the first serving roller component in first set stay cord drive mechanism is connected on BAIYE rolling travel(l)ing rest，Before and after sun blind, two stay cords of both sides or the free end of granny rag are connected to both sides before and after BAIYE travel(l)ing rest.
During work, when releasing stay cord by the first stay cord drive mechanism, BAIYE travel(l)ing rest is played by the stay cord of the second stay cord drive mechanism, BAIYE travel(l)ing rest is constant to the distance of fixed frame, so, BAIYE rolling travel(l)ing rest utilizes it to overcome the gravity fall of backrush spring turning power, sun blind on BAIYE reel are discharged, stay cord is released by the second stay cord drive mechanism, BAIYE travel(l)ing rest is made to fall, under the effect of backrush spring, the BAIYE that BAIYE reel rolling releases, so window top just creates an opening, and lower part is still covering state.By regulating the reeling condition of the first serving roller on the second serving roller component and the stay cord on the second serving roller, just can regulate the state of BAIYE, to realize the closedown of BAIYE, to open or half-open position.
Here, the drive mechanism of two serving roller synchronous axial system of the drive of the second serving roller component includes pinion stand, intermeshing first gear being arranged in pinion stand and the second gear, first axis hole corresponding with the pivot center of the first gear and the second gear and the second axis hole it is provided with on pinion stand, the side of the first gear is provided with the projection being positioned at the first axis hole answered with this gear mesh, the wherein one end of the first serving roller rotates and is arranged in the first axis hole, the end face of the first serving roller wherein one end is provided with the block corresponding with projection, it is provided with anti-rotation mechanism on second serving roller, second serving roller is rotated by the second gear driven, the drive mechanism of the second parbuckle drive mechanism drives the first serving roller to rotate.
During use, the drive mechanism of the second parbuckle drive mechanism drives the first serving roller to rotate, first serving roller is then by the first gear and the rotation of second gear driven the second serving roller of engagement mutually, which owing to the first serving roller drives the first pinion rotation by block, projection, so, no matter toward direction rotate, first serving roller is after the big half-turn of scrolling, just start to drive the second serving roller to rotate, so, it becomes possible to controlled the folding of the BAIYE on sun blind by the first serving roller.
Before anti-rotation mechanism set on second serving roller makes the first serving roller drive pinion rotation, the second serving roller can not rotation, to ensure to be controlled the folding of the BAIYE on sun blind by the first serving roller.
Being provided with BAIYE travel(l)ing rest release detent mechanism, BAIYE travel(l)ing rest release detent mechanism includes the slide block moved along track that the screw rod driven by the drive mechanism of the second parbuckle drive mechanism, screw thread are screwed on screw rod, the locating piece being arranged on screw end head.During use, the drive mechanism of the second parbuckle drive mechanism drives BAIYE travel(l)ing rest to transfer, simultaneously drive screw rod to rotate, slide block is made to move toward locating piece direction, when slide block moves to locating piece and stops that locating piece is rotated further, the drive mechanism of the second parbuckle drive mechanism cannot drive BAIYE travel(l)ing rest to continue to transfer, thus realizes BAIYE travel(l)ing rest release location.
Being provided with BAIYE rolling travel(l)ing rest release detent mechanism, BAIYE rolling travel(l)ing rest release detent mechanism includes the slide block moved along track that the screw rod driven by the drive mechanism of first set stay cord drive mechanism, screw thread are screwed on screw rod, the locating piece being arranged on screw end head.During use, the drive mechanism of first set stay cord drive mechanism drives BAIYE rolling travel(l)ing rest to transfer, simultaneously drive screw rod to rotate, slide block is made to move toward locating piece direction, when slide block moves to locating piece and stops that locating piece is rotated further, the drive mechanism of first set stay cord drive mechanism cannot drive BAIYE rolling travel(l)ing rest to continue to transfer, thus realizes BAIYE rolling travel(l)ing rest release location.
Compared with the prior art the present invention, has and can block window lower half and advantage that the first half is opened.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the embodiment of the present invention one；
Fig. 2 is the structural representation of the first serving roller component；
Fig. 3 is the structural representation of the second serving roller component；
Fig. 4 is the structural representation of turn；
Fig. 5 is the structural representation of the embodiment of the present invention two；
Fig. 6 is the structural representation of align member；
Fig. 7 is the structural representation of embodiment 2 first serving roller component.
Detailed description of the invention:
In conjunction with drawings and Examples, the present invention is described in further detail:
nullEmbodiment one: such as Fig. 1、Shown in 2，The present invention includes fixed frame 1、Two parbuckle drive mechanism A and the B being arranged on fixed frame 1、BAIYE travel(l)ing rest 2、BAIYE rolling travel(l)ing rest 3、Rotate the BAIYE reel 4 with backrush spring being arranged on BAIYE rolling travel(l)ing rest 3、The sun blind 5 being wound on BAIYE reel 4，First set stay cord drive mechanism A includes rotating at least two set the first serving roller components 6 being arranged on fixed frame 1、Drive the drive mechanism 7 that the serving roller a on the first serving roller component 6 rotates and the stay cord 8 being wound on serving roller a，Second parbuckle drive mechanism B includes rotating at least two set the second serving roller components 9 being arranged on fixed frame 1、Drive the drive mechanism 10 that the serving roller b on the second serving roller component 9 rotates and the stay cord 11 being wound on serving roller b，Second serving roller component 9 includes the first serving roller b、Second serving roller c and drive the first serving roller b、The drive mechanism d of the second serving roller c synchronous axial system，First serving roller b of the second serving roller component 9 in the second parbuckle drive mechanism B、The free end of the stay cord 11 on the second serving roller c is connected to both sides before and after BAIYE travel(l)ing rest 2，The free end of the stay cord 8 on the serving roller a of the first serving roller component 6 in first set stay cord drive mechanism A is connected on BAIYE rolling travel(l)ing rest 3，Before and after sun blind 5, two stay cords of driving BAIYE 19 folding or the free end of granny rag 12 of both sides are connected to both sides before and after BAIYE travel(l)ing rest 2.
nullAs shown in Figure 3，Drive the first serving roller b of the second serving roller component 9、The drive mechanism d of the second serving roller c synchronous axial system includes pinion stand d1、The intermeshing first gear d2 being arranged in pinion stand d1 and the second gear d3，The first axis hole d4 corresponding with the first gear d2 and the second gear d3 pivot center and the second axis hole d5 it is provided with on pinion stand d1，The side of the first gear d2 is provided with the projection d5 being positioned at the first axis hole d4 corresponding with this gear d2，The wherein one end of the first serving roller b rotates and is arranged in the first axis hole d4，The end face of the first serving roller b wherein one end is provided with the block d6 corresponding with projection d5，It is provided with anti-rotation mechanism on second serving roller c，Second serving roller c is driven by the second gear d3 and rotates，The dragline type drive mechanism 10 with driving rope 20 of the second parbuckle drive mechanism B drives the first serving roller b to rotate.
Anti-rotation mechanism includes the turn 13 being arranged in the second axis hole d5, the block arc 14 being arranged on the second serving roller c wherein end face and is arranged on the arc drive block 15 of the second gear d3 side, turn 13 two ends 13a bend inwards, the block arc 14 of the second serving roller c be positioned at turn 13 the outside of two ends 13a, the arc drive block 15 of the second gear d3 be positioned at turn 13 the inner side of two ends 13a.
During use, when the second serving roller c wants time rotational, drive the side of block arc 14 be close to turn 13 end 13a, driving spring circle 13 opens and abuts against on the hole wall of the second axis hole d5, make the turn 13 can not be automatic, thus prevent the rotation of the second serving roller c；And when the arc drive block 15 of the second gear d3 rotates, the side of arc drive block 15 driven be close to turn 13 end 13a, driving spring circle 13 shrinks and leaves the hole wall of the second axis hole d5, so, the turn 13 not retrained by the hole wall of the second axis hole d5, along with rotation, its end 13a drives block arc 14 also to make the second serving roller c rotate.
Be provided with BAIYE travel(l)ing rest release detent mechanism, BAIYE travel(l)ing rest release detent mechanism include the drive mechanism 10 by the second parbuckle drive mechanism B by it through the screw rod 16 of non-circular shaft (such as square) the 10a drive of non-circular hole (such as the square) 16b of screw rod 16, the slide block 17 moved along track that screw thread is screwed on screw rod 16, the locating piece 18 that is arranged on screw rod 16 end.
As shown in Figure 3, second serving roller component 9 also includes square frame-shaped support e, pinion stand d1 is square, the both sides of square pinion stand d1 are provided with barb f, it is provided with embedding groove g on the two side of a wherein medial extremity of the square frame-shaped support e of corresponding square pinion stand d1, button mouth h it is provided with on the two side of corresponding barb f, square pinion stand d1 inlays in the embedding groove g of square frame-shaped support e, barb f is hooked on button mouth h and makes square pinion stand d1 fix, first serving roller b wherein one end, second serving roller c wherein one end is rotatably connected on the first axis hole d4 and the second axis hole d5 of pinion stand respectively, the first serving roller b other end, on two perforation t on the end face of another medial extremity that the second serving roller c other end is rotatably connected on square frame-shaped support e respectively.
First serving roller b includes that wherein one end is with the jacket casing b1 of axle b9, with major axis b2 and only face b3 inlay a b4, inlay and on a b4, be provided with tessera b5, the other end of the jacket casing b1 of corresponding tessera b5 is provided with embedding groove b6, the root of major axis b2 is provided with rotating shaft b7, block d6 is arranged on the outer surface of the major axis b2 before rotating shaft b7, inlay a b4 and inlay into the jacket casing b1 other end, tessera b5 inlays in embedding groove b6, major axis b2 rotates on the cross-under the first perforation j on the end face of a square frame-shaped support e wherein medial extremity after the first gear d2, rotating shaft b7 is rotatably connected in the first axis hole d4 of pinion stand d1.
It is provided with non-circular perforation (such as square) b8 on the axis inlaying a b4 with major axis b2 and only face b3, being provided with perforation (not shown on the FIG.) on the axis of the axle b9 on sleeve b1, the drive mechanism 10 of the second parbuckle drive mechanism B is that non-circular shaft (such as square) 10a drives the first serving roller b to rotate by cross-under cross section in non-circular perforation (such as square) b8.
Second serving roller c includes that wherein one end is with the jacket casing c1 of axle c9, with major axis c2 and only face c3 inlay a c4, inlay and on a c4, be provided with tessera c5, the other end of the jacket casing c1 of corresponding tessera c5 is provided with embedding groove c6, the root of major axis c2 is provided with rotating shaft c7, block arc 14 is arranged on the outer surface of the major axis c2 before rotating shaft c7, inlay a c4 and inlay into the jacket casing c1 other end, tessera c5 inlays in embedding groove c6, major axis c2 rotates on the cross-under the second perforation k on the end face of a square frame-shaped support e wherein medial extremity after the second gear d3, rotating shaft c7 is rotatably connected in the second axis hole d5 of pinion stand d1.
Perforation c8 it is provided with on the axis inlaying a c4 with major axis c2 and only face c3 of the second serving roller c, being provided with perforation (not shown on the FIG.) on the axis of the axle c9 on the jacket casing c1 of the second serving roller c, the effect arranging perforation is to make the non-circular shaft 7a in the drive mechanism 7 of first set stay cord drive mechanism A through second serving roller c rear drive the first serving roller component 6.
As shown in Figure 2, first serving roller component 6 also includes square frame-shaped support e that the second serving roller component 9 used and square pinion stand d1, serving roller a wherein one end of first serving roller component 6, wherein one end 16c of the screw rod 16 on the BAIYE travel(l)ing rest release detent mechanism with only face 16a of the two ends is rotatably connected on the second axis hole d5 and the first axis hole d4 of pinion stand respectively, the serving roller a other end of the first serving roller component 6, on two perforation t on the end face of another medial extremity that the other end 16d of screw rod 16 is rotatably connected on square frame-shaped support e respectively, locating piece 18 is arranged on wherein only on the 16a of face of screw rod 16, the flat side of slide block 17 abuts against on the medial wall of square frame-shaped support e, evagination block 21 it is provided with on slide block 17.So, the effect of track is just played in the medial wall of square frame-shaped support e, and locating piece 18 blocks evagination block 21 to stop that slide block 17 continues to move to from direction of rotation.
nullThe serving roller a of the first serving roller component 6 includes that wherein one end is with the jacket casing a1 of axle a9、With major axis a2 and only face inlay an a4，Inlay and on an a4, be provided with tessera a5，The other end of the jacket casing a1 of corresponding tessera a5 is provided with embedding groove a6，The root of major axis a2 is provided with rotating shaft a7，Inlay an a4 to inlay into the jacket casing a1 other end，Tessera a5 inlays in embedding groove a6，Major axis a2 rotates on the cross-under the second perforation k on the end face of a square frame-shaped support e wherein medial extremity after square pinion stand d1，Rotating shaft a7 is rotatably connected in the second axis hole d5 of pinion stand d1,It is provided with non-circular perforation a8 on the axis inlaying an a4 with major axis a2 and only face，Non-circular shaft 7a in the drive mechanism 7 of first set stay cord drive mechanism A drives the serving roller a of the first serving roller component 6 to rotate through non-circular perforation a8.
Employing square frame-shaped support e, jacket casing, square pinion stand d1, the most convenient for assembly and component replacement, meanwhile, and the exchange being also convenient between part, decrease the kind of part, reduce manufacturing cost.
The rope stretching end n of the jacket casing c1 of the jacket casing a1 of serving roller a, the jacket casing b1 of the first serving roller b and the second serving roller c is the round platform that inside diameter is little, outside diameter is big, round platform outer sheath is connected to baffle plate o, baffle plate o is embedded on the baffle plate embedding groove p on square frame-shaped support e both sides, the interior survey of baffle plate o is provided with and pushes away rope projection q, and the base plate r of the square frame-shaped support e of corresponding rope stretching end n is provided with conductor rope perforation s.Using round platform n to coordinate and push away rope projection q, it is ensured that stay cord 8,11 can be wrapped on jacket casing in an orderly manner, conductor rope perforation s ensures the constant and accurate of stay cord 8,11 rope outlet direction.
Embodiment two: the present embodiment is on the basis of embodiment one, as shown in Figure 6, be provided with BAIYE rolling travel(l)ing rest release detent mechanism, BAIYE rolling travel(l)ing rest release detent mechanism include the drive mechanism 7 by first set stay cord drive mechanism A by it through the screw rod 22 of non-circular shaft (such as square) the 7a drive of non-circular hole (such as the square) 22b of screw rod 22, the slide block 23 moved along track that screw thread is screwed on screw rod 22, the locating piece 24 that is arranged on screw rod 23 end.
nullSuch as Fig. 5、Shown in 6，Fixed frame 1 is provided with BAIYE rolling travel(l)ing rest release detent mechanism and the align member 25 of BAIYE travel(l)ing rest release detent mechanism，Align member 25 includes square frame-shaped support e that the second serving roller component 9 used and square pinion stand d1，Wherein one end 16c of the screw rod 16 on the BAIYE travel(l)ing rest release detent mechanism with only face 16a of the two ends is rotatably connected on the first axis hole d4 of pinion stand，On a wherein perforation t on the end face of another medial extremity that the other end 16d of this screw rod 16 is rotatably connected on square frame-shaped support e，Locating piece 18 is arranged on wherein only on the 16a of face of screw rod 16，The flat side of slide block 17 abuts against on a wherein medial wall of square frame-shaped support e，Evagination block 21 it is provided with on slide block 17，Wherein one end 22c of the screw rod 22 on the BAIYE rolling travel(l)ing rest release detent mechanism with only face 22a of the two ends is rotatably connected on the second axis hole d5 of pinion stand，On another perforation t on the end face of another medial extremity that the other end 22d of this screw rod 22 is rotatably connected on square frame-shaped support e respectively，Locating piece 24 is arranged on wherein only on the 22a of face of screw rod 22，The flat side of slide block 23 abuts against on another medial wall of square frame-shaped support e，Evagination block 26 it is provided with on slide block 23.So, the effect of track is just played in the medial wall of square frame-shaped support e, and the locating piece 18 of BAIYE travel(l)ing rest release detent mechanism and the locating piece 24 of BAIYE rolling travel(l)ing rest release detent mechanism block respective evagination block 21,26 to stop that respective slide block 17,23 continues to move to from direction of rotation.
As shown in Figure 7, first serving roller component 6 also includes square frame-shaped support e that the second serving roller component 9 used and square pinion stand d1, serving roller a wherein one end of first serving roller component 6 is rotatably connected on the second axis hole d5 of pinion stand, on another perforation t on the end face of another medial extremity that the serving roller a other end of the first serving roller component 6 is rotatably connected on square frame-shaped support e.
Claims (10)
- null1. a shutter，It is characterized in that including fixed frame、The two parbuckle drive mechanisms being arranged on fixed frame、BAIYE travel(l)ing rest、BAIYE rolling travel(l)ing rest、Rotate the BAIYE reel with backrush spring being arranged on BAIYE rolling travel(l)ing rest、It is wound on the sun blind on BAIYE reel，First set stay cord drive mechanism includes rotating at least two set the first serving roller components being arranged on fixed frame、Drive the drive mechanism that the serving roller on the first serving roller component rotates and the stay cord being wound on serving roller，Second parbuckle drive mechanism includes rotating at least two set the second serving roller components being arranged on fixed frame、Drive the drive mechanism that the serving roller on the second serving roller component rotates and the stay cord being wound on serving roller，Second serving roller component includes the first serving roller、Second serving roller and drive the first serving roller、The drive mechanism of the second serving roller synchronous axial system，The free end of the stay cord on the first serving roller of the second serving roller component in the second parbuckle drive mechanism and the second serving roller is connected to both sides before and after BAIYE travel(l)ing rest，The free end of the stay cord on the serving roller of the first serving roller component in first set stay cord drive mechanism is connected on BAIYE rolling travel(l)ing rest，Before and after sun blind, two stay cords of both sides or the free end of granny rag are connected to both sides before and after BAIYE travel(l)ing rest.
- Shutter the most according to claim 1, it is characterized in that the drive mechanism of two serving roller synchronous axial system of drive of the second serving roller component includes pinion stand, intermeshing first gear being arranged in pinion stand and the second gear, first axis hole corresponding with the pivot center of the first gear and the second gear and the second axis hole it is provided with on pinion stand, the side of the first gear is provided with the projection being positioned at the first axis hole answered with this gear mesh, the wherein one end of the first serving roller rotates and is arranged in the first axis hole, the end face of the first serving roller wherein one end is provided with the block corresponding with projection, it is provided with anti-rotation mechanism on second serving roller, second serving roller is rotated by the second gear driven, the drive mechanism of the second parbuckle drive mechanism drives the first serving roller to rotate.
- Shutter the most according to claim 2, it is characterized in that anti-rotation mechanism includes the turn being arranged in the second axis hole, the block arc being arranged on the second serving roller wherein end face and is arranged on the arc drive block of the second gear side, turn inward at both ends bending, the block arc of the second serving roller be positioned at turn the outside at two ends, the arc drive block of the second gear be positioned at turn the inner side at two ends.
- 4. according to the shutter described in claim 1 or 2 or 3, it is characterized in that the second serving roller component also includes square frame-shaped support, pinion stand is square, the both sides of square pinion stand are provided with barb, it is provided with embedding groove on the two side of a wherein medial extremity of the square frame-shaped support of corresponding square pinion stand, it is provided with button mouth on the two side of corresponding barb, square pinion stand is inlayed in the embedding groove of square frame-shaped support, barb is hooked on button mouth and makes square pinion stand fix, first serving roller wherein one end, second serving roller wherein one end is rotatably connected on the first axis hole and second axis hole of pinion stand respectively, the first serving roller other end, in two perforation on the end face of another medial extremity that the second serving roller other end is rotatably connected on square frame-shaped support respectively.
- Shutter the most according to claim 4, it is characterized in that the first serving roller includes that wherein one end is with the jacket casing of axle, with major axis and only face inlay head, inlay and on head, be provided with tessera, the other end of the jacket casing of corresponding tessera is provided with embedding groove, the root of major axis is provided with rotating shaft, block is arranged on the outer surface of the major axis before rotating shaft, inlay head and inlay into the jacket casing other end, tessera is inlayed in embedding groove, major axis rotates in the cross-under the first perforation on the end face of a square frame-shaped support wherein medial extremity after the first gear, axis of rotation is connected in the first axis hole of pinion stand.
- Shutter the most according to claim 5, it is characterized in that the second serving roller includes that wherein one end is with the jacket casing of axle, with major axis and only face inlay head, inlay and on head, be provided with tessera, the other end of the jacket casing of corresponding tessera is provided with embedding groove, the root of major axis is provided with rotating shaft, block arc is arranged on the outer surface of the major axis before rotating shaft, inlay head and inlay into the jacket casing other end, tessera is inlayed in embedding groove, major axis rotates in the cross-under the second perforation on the end face of a square frame-shaped support wherein medial extremity after the second gear, axis of rotation is connected in the second axis hole of pinion stand.
- 7. according to the shutter described in claim 1 or 2 or 3 or 5 or 6, it is characterized in that being provided with BAIYE travel(l)ing rest release detent mechanism, the slide block moved along track that BAIYE travel(l)ing rest release detent mechanism includes that the screw rod driven by the drive mechanism of the second parbuckle drive mechanism, screw thread be screwed on screw rod, the locating piece being arranged on screw end head.
- Shutter the most according to claim 7, it is characterized in that square frame-shaped support that the first serving roller component also includes that the second serving roller component used and square pinion stand, serving roller wherein one end of first serving roller component, wherein one end of screw rod on the BAIYE travel(l)ing rest release detent mechanism with only face of the two ends is rotatably connected on the first axis hole and second axis hole of pinion stand respectively, the serving roller other end of the first serving roller component, in two perforation on the end face of another medial extremity that the other end of screw rod is rotatably connected on square frame-shaped support respectively, locating piece is arranged on wherein only on face of screw rod, the flat side of slide block abuts against on the medial wall of square frame-shaped support, evagination block it is provided with on slide block.
- Shutter the most according to claim 8, it is characterized in that the serving roller of the first serving roller component includes that wherein one end is with the jacket casing of axle, with major axis and only face inlay head, inlay and on head, be provided with tessera, the other end of the jacket casing of corresponding tessera is provided with embedding groove, the root of major axis is provided with rotating shaft, inlay an a4 and inlay into the jacket casing other end, tessera is inlayed in embedding groove, major axis rotates in the cross-under the second perforation on the end face of a square frame-shaped support wherein medial extremity after square pinion stand, axis of rotation is connected in the second axis hole of pinion stand, with major axis and only inlaying of face be provided with non-circular perforation on the axis of head, non-circular shaft in the drive mechanism of first set stay cord drive mechanism drives the serving roller of the first serving roller component to rotate through non-circular perforation.
- Shutter the most according to claim 4, it is characterized in that being provided with BAIYE travel(l)ing rest release detent mechanism, BAIYE travel(l)ing rest release detent mechanism includes the screw rod driven by the drive mechanism of the second parbuckle drive mechanism, the slide block moved along track that screw thread is screwed on screw rod, it is arranged on the locating piece at screw end head, it is provided with BAIYE rolling travel(l)ing rest release detent mechanism, BAIYE rolling travel(l)ing rest release detent mechanism includes the screw rod driven by the drive mechanism of first set stay cord drive mechanism, the slide block moved along track that screw thread is screwed on screw rod, it is arranged on the locating piece at screw end head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510588224.3A CN105089477B (en) | 2015-09-16 | 2015-09-16 | A kind of shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510588224.3A CN105089477B (en) | 2015-09-16 | 2015-09-16 | A kind of shutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105089477A CN105089477A (en) | 2015-11-25 |
| CN105089477B true CN105089477B (en) | 2016-08-31 |
Family
ID=54570712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510588224.3A Expired - Fee Related CN105089477B (en) | 2015-09-16 | 2015-09-16 | A kind of shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105089477B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111441707A (en) * | 2020-06-01 | 2020-07-24 | 吴才远 | Intelligent shutter based on lead screw transmission principle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6405782B1 (en) * | 2000-11-16 | 2002-06-18 | Keng Mu Cheng | Transmission system for a motor-driven blind |
| CN101608530A (en) * | 2009-07-16 | 2009-12-23 | 李七妹 | The improvement structure of the drum driving apparatus that a kind of roller shutter is used |
| CN101634217A (en) * | 2009-07-16 | 2010-01-27 | 李七妹 | Roller shutter limiting mechanism |
| CN201771399U (en) * | 2010-06-30 | 2011-03-23 | 林宗福 | Improved curtain folding and unfolding mechanism |
| CN204941291U (en) * | 2015-09-16 | 2016-01-06 | 李七妹 | A kind of shutter |
-
2015
- 2015-09-16 CN CN201510588224.3A patent/CN105089477B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6405782B1 (en) * | 2000-11-16 | 2002-06-18 | Keng Mu Cheng | Transmission system for a motor-driven blind |
| CN101608530A (en) * | 2009-07-16 | 2009-12-23 | 李七妹 | The improvement structure of the drum driving apparatus that a kind of roller shutter is used |
| CN101634217A (en) * | 2009-07-16 | 2010-01-27 | 李七妹 | Roller shutter limiting mechanism |
| CN201771399U (en) * | 2010-06-30 | 2011-03-23 | 林宗福 | Improved curtain folding and unfolding mechanism |
| CN204941291U (en) * | 2015-09-16 | 2016-01-06 | 李七妹 | A kind of shutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105089477A (en) | 2015-11-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5662570B2 (en) | Dual roll blind | |
| US9127500B2 (en) | Cord-winding device for venetian blind | |
| CN105089476B (en) | Architectural opening covering | |
| JP5637612B2 (en) | Dual roll blind | |
| US9103157B2 (en) | Spring counterbalance apparatus and method | |
| CN102767329B (en) | Single pull rope driving device for curtain | |
| US20160123073A1 (en) | Blind body positioning mechanism for non pull cord window blind and window blind using the same | |
| CN104302861A (en) | Roller shade with a counterbalancing device | |
| CN101589203A (en) | The coiler device that is used for roll blind | |
| WO2018166467A1 (en) | Vertical sliding window | |
| CN207217928U (en) | Switch socket | |
| CN204941291U (en) | A kind of shutter | |
| JP6505783B2 (en) | Solar radiation shielding device, bottom rail lower limit position adjustment device | |
| CN105089477B (en) | A kind of shutter | |
| CN209308618U (en) | Medi-empty glass window with roller shutter | |
| CN204941292U (en) | A kind of used in blinds sun blind release regulation mechanism | |
| KR20190057857A (en) | Dual screen roll blind | |
| CN108661487A (en) | Construction window | |
| RU2648195C2 (en) | Single-cord blind | |
| US7367377B2 (en) | Winding device for Venetian blind | |
| US20070169898A1 (en) | Cord guide mechanism of winding device for Venetian blind | |
| US9845639B2 (en) | Blind body brake mechanism for non pull cord window blind | |
| CN105089478A (en) | Louver curtain release adjusting mechanism for louver | |
| KR20120076049A (en) | Driving device for the blind and blind using it | |
| JP6640511B2 (en) | Driving force transmission device for solar shading device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190505 Address after: 528200 Yongchangli 42, Wanshou Street, Jiujiang Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Zhu Haiping Address before: 528200 Yongchangli 42, Wanshou Street, Jiujiang Town, Nanhai District, Foshan City, Guangdong Province Patentee before: Li Qimei |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |