CN110150942B - Curtain winder structure with fast assembling curtain rope - Google Patents
Curtain winder structure with fast assembling curtain rope Download PDFInfo
- Publication number
- CN110150942B CN110150942B CN201810145522.9A CN201810145522A CN110150942B CN 110150942 B CN110150942 B CN 110150942B CN 201810145522 A CN201810145522 A CN 201810145522A CN 110150942 B CN110150942 B CN 110150942B
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- cord
- curtain
- shaft
- seat
- winder
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H3/00—Fastening, clamping, or guiding devices for the bands or cords of curtains or the like
- A47H3/02—Fastening, clamping, or guiding devices for bands or cords
- A47H3/12—Belt strap holders; Belt strap rollers; Belt strap tensioning devices
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention relates to a curtain winder structure with a fast-assembling curtain rope, which mainly comprises a reel seat, wherein a winding shaft is correspondingly assembled on the reel seat, and a positioning device for assembling the curtain rope is arranged between the reel seat and the winding shaft; therefore, by the mechanism, when the curtain rope of the curtain winder is assembled, the installation effect of quick positioning can be achieved.
Description
Technical Field
The present invention relates to a curtain winder structure with a fast assembling cord, and more particularly to a technology for fast assembling and positioning a cord on a curtain winder by simply pulling the cord.
Background
Generally, a roll-up window shade is installed with a plurality of rope rolls in a track for rolling up or releasing the rope, so as to open or close the window shade by pulling it up or down. For example, in taiwan bulletin No. 417467, "curtain rolling device" or No. 537000 "curtain rope collecting seat improvement" utility model, the rope rolling device structure mainly comprises a bearing seat installed in the curtain rail and a rope rolling tube assembled on the bearing seat; the bearing seat has shaft support parts with pin joint holes or pin joint grooves extending upwards from two ends of one base board and one rope hole on the base board, and the rope winding drum is one cylinder with smooth outer surface and with two ends extending with pivot shaft for rotating inside the shaft support part and with outer diameter gradually reduced from one end to the other end; when the rotating shaft is driven, the rope winding drum can be driven to rotate so as to wind or release the rope.
However, after the end caps are assembled on the rope winding drum, the positions of the end caps need to be adjusted to align the six-shaped shaft holes at the two ends of the rope winding drum so as to allow the rotating shaft of the curtain to correspondingly pass through, which causes the problem of time consuming assembly; in addition, the conventional load-bearing seat needs to include two shaft-supporting portions for pivotally connecting the two ends of the rope-winding drum, which results in a complicated structure of the load-bearing seat and time-consuming assembly of the rope-winding drum.
In view of the above-mentioned disadvantages, a rope winder for curtain has been developed in taiwan patent publication No. M287117, which includes: a bearing seat which can be positioned in the curtain rail and is provided with a base plate and shaft supporting parts which extend upwards from two ends of the base plate, wherein the two shaft supporting parts can respectively provide one end of the rope winding drum to form pivot joint; and a rope winding drum which is rotatably arranged on the bearing seat and is provided with a drum body capable of winding the rope and an end cover separated from the drum body, wherein the end cover is provided with at least one first buckling part, and the end part of the drum body corresponding to the opening is provided with at least one second buckling part for forming a buckling connection with the first buckling part.
Although the rope winder can fix the rope, the rope is required to be penetrated through the rope hole on the base plate, then the top end of the rope correspondingly penetrates through the notch on the opening end face of the second end, and the end cover is used for covering the opening end of the second end to position the rope; this procedure is complicated and has the disadvantage that many assembly steps are not possible to position quickly.
Now, the inventor takes hold of the abundant design development and actual manufacturing experience of the related industry for years, and researches and improves the existing structure, and provides a curtain winder structure with a fast assembly curtain rope, so as to achieve the purpose of better practical value.
Disclosure of Invention
The present invention provides a structure of a cord winder for a curtain, which is capable of quickly assembling a cord, and more particularly, to a technique for quickly assembling and positioning a cord on a cord winder for a curtain by simply pulling the cord.
In order to achieve the above object, the present invention provides a curtain winder structure with a fast assembling cord, comprising a reel seat, a winding shaft assembled on the reel seat, and at least one positioning device for assembling cord between the reel seat and the winding shaft, wherein the positioning device provides a chamber having an opening end, and a movable channel is provided on the outer side of the chamber for communicating the chamber with the outside, the chamber is embedded with a slide carriage capable of moving via the opening end, the slide carriage is provided with a containing groove, the containing groove can correspond to or be dislocated relative to the movable channel, and the containing groove can be embedded with the cord, and the slide carriage can be displaced by pulling the cord, so that the containing groove of the slide carriage and the movable channel of the chamber are dislocated to clamp the cord; therefore, by the mechanism, when the curtain rope of the curtain winder is assembled, the installation effect of quick positioning can be achieved.
In a preferred embodiment of the present invention, the first shaft portion and the second shaft portion are respectively disposed at two ends of the winding shaft, the positioning device is disposed at the first shaft portion, the first shaft portion has an outer circumferential edge, the accommodating chamber is disposed on the outer circumferential edge, an opening end of the accommodating chamber faces outward, and the movable channel is disposed on a circumferential surface of the outer circumferential edge.
In the preferred embodiment of the present invention, the two ends of the reel seat are respectively provided with a first shaft-embedding portion and a second shaft-embedding portion for the pivot set of the reel shaft, the positioning device is disposed below the second shaft-embedding portion, a platform is disposed below the second shaft-embedding portion, the accommodating chamber is disposed on the platform, the opening end of the accommodating chamber faces outward, and the bottom surface of the platform is provided with the movable channel.
In the preferred embodiment of the present invention, the inner wall of the accommodating chamber is provided with a locking unit, and the sliding seat is provided with a first engaging unit and a second engaging unit corresponding to the locking unit and mutually locked and positioned with the locking unit.
In the preferred embodiment of the present invention, the fastening unit can be a groove or a protrusion, and the first engaging unit and the second engaging unit can be a protrusion or a groove corresponding to the fastening unit.
In the preferred embodiment of the present invention, the first shaft-engaging portion of the roller seat is provided with a movable locking member, which is pivoted with an elastic member, and the movable locking member has a buckle handle, and the buckle handle is provided with a through-hole for the slide seat to be inserted and positioned.
From the above description, it can be seen that the system of the present invention has the following advantages compared with the prior art:
1. according to the curtain winder structure with the fast-assembly curtain rope, due to the arrangement of the positioning device, the curtain rope can be buckled and is not easy to fall off only by simply pulling the curtain rope without needing too many steps in the assembly process, and the effects of simple operation, fast assembly and stable positioning are achieved.
2. The curtain winder structure with the fast-assembly curtain rope can be applied to the reel seat or the winding reel through the positioning device, and can achieve the effects of simple operation, fast assembly and stable positioning.
Drawings
The drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention. Wherein:
FIG. 1: the invention is a three-dimensional exploded view.
FIG. 2: the top view of the present invention is schematically illustrated.
FIG. 3: an exploded view of an embodiment of the present invention.
FIG. 4: an embodiment of the invention is an assembly enlarged schematic.
FIG. 5: the first embodiment of the present invention uses the first operation diagram.
FIG. 6: the first embodiment of the present invention uses the second operation diagram.
FIG. 7: the second embodiment of the present invention uses the first schematic diagram.
FIG. 8: the second embodiment of the present invention uses the first schematic diagram.
FIG. 9: the invention discloses a three-dimensional combined appearance schematic diagram.
FIG. 10: the invention is applied to the schematic diagram of the traditional curtain winder.
The reference numbers illustrate:
a winder
B curtain rail
1 spool for winding
11 first shaft part
111 outer circumferential edge
12 second shaft part
2 reel seat
21 first shaft fitting part
22 second shaft fitting part
23 platform
3. 4 positioning device
31. 41 chamber
311. 411 open end
312. 412 movable channel
313. 413 clamping unit
32. 42 sliding seat
321. 421 containing groove
322. 422 first clamping unit
323. 423 second clamping unit
5 Movable locking piece
51 handle
511 through slot hole
6 elastic member
Detailed Description
To make the technical content, the purpose and the efficacy achieved by the present invention more complete and clear, reference is now made to the following detailed description, taken in conjunction with the accompanying drawings and figures, in which:
firstly, referring to fig. 1-2, a three-dimensional exploded and top-view schematic diagram of a curtain winder structure with a fast-assembling cord according to the present invention is shown, in which a curtain winder a (i.e. a curtain winder structure) mainly includes a reel seat 2, winding shafts 1 are correspondingly assembled on the reel seat 2, and positioning devices 3, 4 for assembling a cord B are disposed between the reel seat 2 and the winding shafts 1, wherein:
the positioning device 3, 4 provides an accommodating chamber 31, 41, the accommodating chamber 31, 41 has an open end 311, 411, and is provided with a movable channel 312, 412 on the other side, the movable channel 312, 412 is used for communicating the accommodating chamber 31, 41 with the outside, the accommodating chamber is embedded into a movable slide seat 32, 42 through the open end 311, 411, the slide seat 32, 42 is provided with an accommodating groove 321, 421, the accommodating groove 321, 421 can be mutually corresponding or misplaced and opposite to the movable channel 312, 412, and the accommodating groove 321, 421 can be embedded into a cord B, and the slide seat 32, 42 is displaced by pulling the cord B, so that the accommodating groove 321, 421 of the slide seat 32, 42 and the movable channel 312, 412 of the accommodating chamber 31, 41 are misplaced to lock the cord B.
When the invention is assembled in practical use, the two ends of the spool 1 of the reel A are respectively provided with a first shaft part 11 and a second shaft part 12, and the two ends of the reel seat 2 are respectively provided with a first embedded shaft part 21 and a second embedded shaft part 22 for embedding the first shaft part 11 and the second shaft part 12 of the spool 1, so that the spool 1 is correspondingly arranged in the reel seat 2; the positioning device of the present invention can be mounted on the winding shaft 1 or the winding shaft base 2, and can be realized by the following embodiments, which will be described below.
In an embodiment, referring to fig. 3 to 6, the positioning device 3 is disposed at the first shaft portion 11, the first shaft portion 11 has an outer annular edge 111, the accommodating chamber 31 is disposed on the outer annular edge 111, an open end 311 of the accommodating chamber faces outward, the movable channel 312 is disposed on an annular surface of the outer annular edge 111, the movable channel 312 is used for communicating the accommodating chamber 31 with the outside, the accommodating chamber 31 is embedded into a movably displaceable sliding seat 32 through the open end 311, the sliding seat 32 is provided with an accommodating groove 321, the accommodating groove 321 and the movable channel 312 are corresponding to each other or are staggered and opposite to each other, the accommodating groove 321 is used for embedding the cord B, and the sliding seat 32 is displaced by pulling the cord B, so that the accommodating groove 321 of the sliding seat 32 and the movable channel 312 of the accommodating chamber 31 are staggered and clamp the cord B. In actual operation, the sliding seat 32 is first embedded into the accommodating chamber 31 on the outer annular edge 111, and further a locking unit 313 is arranged on the inner wall of the accommodating chamber 31, and the sliding seat 32 is provided with a first locking unit 322 and a second locking unit 323 which are mutually locked and positioned with the locking unit 313, the first locking unit 322 of the sliding seat is first positioned corresponding to the locking unit in the accommodating chamber 31, when the positioning is completed, the accommodating groove 321 of the sliding seat 32 just corresponds to the movable groove 312, so that the two groove holes are overlapped and correspond to each other; at this time, the cord B is inserted into the accommodating groove 321 through the movable groove 312, and then the cord B is continuously pulled to move along the movable groove 312, so that the cord B in the accommodating groove 321 drives the slide seat 32 to move in the accommodating chamber 31, the movable groove 312 and the accommodating groove 321 are dislocated, and the cord B is clamped in the staggered and overlapped gap, and meanwhile, the second clamping unit 323 of the slide seat 32 is correspondingly inserted into the clamping unit 313 in the accommodating chamber 31 for positioning, so that the cord B is clamped and positioned, and the effects of rapidness and convenience in assembly are achieved.
In a second embodiment, referring to fig. 7 to 8, the positioning device 4 is disposed below the second shaft-embedding portion 22, a platform 23 is disposed below the second shaft-embedding portion 22, the accommodating chamber 41 is disposed on the platform 23, an open end 411 of the accommodating chamber faces outward, the movable channel 412 is disposed on a bottom surface of the platform 23, the movable channel 412 is used for communicating the accommodating chamber 41 with the outside, the accommodating chamber is embedded into a movable sliding seat 42 through the open end 411, the sliding seat 42 is provided with an accommodating groove 421, the accommodating groove 421 and the movable channel 412 can be corresponding to each other or opposite to each other in a staggered manner, the accommodating groove 421 can be embedded into a cord B, and the sliding seat 42 is displaced by pulling the cord B, so that the accommodating groove 421 of the sliding seat 42 and the movable channel 412 of the accommodating chamber 41 are staggered to clamp the cord B. In actual operation, the sliding seat 42 is first embedded into the accommodating chamber 41 of the platform 23, and further a locking unit 413 is disposed on an inner wall of the accommodating chamber 41, and the sliding seat 42 is provided with a first engaging unit 422 and a second engaging unit 423 located in a locking manner with the locking unit 413, and the first engaging unit 422 of the sliding seat 42 is first located in a locking manner with the locking unit 413 in the accommodating chamber 41, and when the location is completed, the accommodating groove 421 of the sliding seat 42 just corresponds to the movable groove 412, so that two slots are overlapped and correspond to each other; at this time, the cord B is inserted into the accommodating groove 421 through the movable groove 412, and then the cord B is continuously pulled to move along the movable groove 412, so that the cord B in the accommodating groove 421 drives the slide seat 42 to move in the accommodating chamber 41, the movable groove 412 and the accommodating groove 421 are dislocated, and the cord B is clamped in the staggered and overlapped gap, and meanwhile, the second clamping unit 423 of the slide seat 42 is correspondingly inserted into the clamping unit in the accommodating chamber 41 for positioning, so that the cord B is clamped and positioned, and the effects of rapidness and convenience in assembly are achieved.
Furthermore, the inner walls of the accommodating chambers 31 and 41 are provided with a locking unit 313 and 413 which can be a groove or a protrusion, and the first engaging unit 322 and 422 and the second engaging unit 323 and 423 are protrusions or grooves which can correspond to the locking unit 313 and 413.
Referring to fig. 9, the first embodiment and the second embodiment can be further combined to position the cord B at the positioning device 3 of the first shaft portion 11 and the positioning device 4 of the second shaft portion 22; in addition, the positioning device of the present invention can also be applied to the conventional curtain winder, as shown in fig. 10, the shaft of the winding shaft 1 is replaced with the first shaft 11 of the present invention, and the outer rim 111 is provided with the chamber 31 of the positioning device 3 and is embedded into the sliding seat 32, so that the simple pulling of the curtain rope of the present invention can be realized, and the effects of simple operation, fast assembly and stable positioning of the curtain rope of the curtain winder can be achieved.
In addition, in order to achieve the positioning and locking effect of the faster positioning assembly between the spool 1 and the spool base 2, a corresponding movable locking piece 5 is pivoted with an elastic piece 6 on the spool base 2, the movable locking piece 5 is provided with a buckling handle 51, a through slot 511 is arranged on the buckling handle 51, and when the sliding seat 32 is embedded into the accommodating chamber 31, the sliding seat needs to be embedded into the through slot 511 first to position the spool 1. To explain the practical operation, after the winding reel 1 is placed in the reel seat 2, the front section of the sliding seat 32 is inserted into the chamber 31 of the first shaft portion 11, and the rear section is correspondingly inserted into the slot-through hole 511 of the movable locking piece 5, so that the winding reel 1 can be positioned at a positive 90-degree position, and the first shaft portion 11 of the winding reel 1 is locked. Therefore, in the process of assembling the parts related to the pivotal winder A, the slot 511 of the movable locking piece 5 is correspondingly clamped with one end of the sliding seat 32, so as to position and lock the spool 1 first, thereby achieving the purpose of quickly assembling the winder A.
From the above description, it can be seen that the system of the present invention has the following advantages compared with the prior art:
1. according to the curtain winder structure with the fast-assembly curtain rope, due to the arrangement of the positioning device, the curtain rope can be buckled and is not easy to fall off only by simply pulling the curtain rope without needing too many steps in the assembly process, and the effects of simple operation, fast assembly and stable positioning are achieved.
2. The curtain winder structure with the fast-assembly curtain rope can be applied to the reel seat or the winding reel through the positioning device, and can achieve the effects of simple operation, fast assembly and stable positioning.
The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention. Any equivalent changes and modifications that can be made by one skilled in the art without departing from the spirit and principles of the invention should fall within the protection scope of the invention. It should be noted that the components of the present invention are not limited to the above-mentioned whole application, and various technical features described in the present specification can be selected to be used alone or in combination according to actual needs, so that the present invention naturally covers other combinations and specific applications related to the invention.
Claims (6)
1. The utility model provides a (window) curtain winder structure with fast assembly cord, a serial communication port, (window) curtain winder structure includes a reel seat, in the group is equipped with the reel on the reel seat, and in the reel seat with be equipped with the positioner of at least one equipment cord between the reel, wherein:
the positioning device provides a containing chamber, the containing chamber is provided with an opening end, a movable channel is arranged on the outer side surface of the containing chamber, the movable channel is used for communicating the containing chamber with the outside, the containing chamber is embedded into a slide seat capable of moving and moving through the opening end, the slide seat is provided with a containing groove, the containing groove and the movable channel are mutually corresponding or staggered and opposite, the containing groove can be used for embedding a cord, the slide seat can move by pulling the cord, and the containing groove of the slide seat and the movable channel of the containing chamber are staggered to clamp the cord.
2. The structure of a window covering winder with a fast assembling cord according to claim 1, wherein the spool has a first shaft portion and a second shaft portion at both ends thereof, the positioning device is disposed at the first shaft portion, the first shaft portion has an outer circumferential edge, the chamber is disposed on the outer circumferential edge with an open end facing outward, and the movable groove is disposed on the circumferential surface of the outer circumferential edge.
3. The structure of the cord winder for curtain with fast assembling cord according to claim 1, wherein the two ends of the reel seat are respectively provided with a first shaft-embedding portion and a second shaft-embedding portion for the pivot set of the cord reel, the positioning device is disposed below the second shaft-embedding portion, a platform is disposed below the second shaft-embedding portion, the chamber is disposed on the platform, the open end of the chamber faces outward, and the movable channel is disposed on the bottom surface of the platform.
4. The structure of the curtain winder with the fast assembling cord according to claim 2 or 3, wherein a locking unit is disposed on the inner wall of the chamber, and a first engaging unit and a second engaging unit are disposed on the sliding base corresponding to the locking unit and are locked with the locking unit.
5. The structure of a window covering winder with a fast assembling cord according to claim 4, wherein the locking unit can be a groove or a protrusion, and the first and second locking units can be a protrusion or a groove corresponding to the locking unit.
6. The structure of the cord winder for curtain with fast assembling cord according to claim 1, wherein a movable locking member is provided at the first shaft engaging portion of the roller seat and is pivoted with a resilient member, the movable locking member has a handle, the handle is provided with a through hole for the sliding seat to engage and position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810145522.9A CN110150942B (en) | 2018-02-12 | 2018-02-12 | Curtain winder structure with fast assembling curtain rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810145522.9A CN110150942B (en) | 2018-02-12 | 2018-02-12 | Curtain winder structure with fast assembling curtain rope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110150942A CN110150942A (en) | 2019-08-23 |
| CN110150942B true CN110150942B (en) | 2021-01-05 |
Family
ID=67635138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810145522.9A Active CN110150942B (en) | 2018-02-12 | 2018-02-12 | Curtain winder structure with fast assembling curtain rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110150942B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM607816U (en) * | 2020-03-18 | 2021-02-21 | 美商愛寶窗飾股份有限公司 | Leaf structure of curtain |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7210646B2 (en) * | 2005-04-26 | 2007-05-01 | Hsu Mu-Chuan | Cord seat assembly |
| TWM287117U (en) * | 2005-10-20 | 2006-02-11 | Tzau-Yue Huang | Rope rolling up device used for window curtains |
| CN201972576U (en) * | 2011-01-12 | 2011-09-14 | 朱卫刚 | Louver blade turning control mechanism of louver window |
| CN203742411U (en) * | 2014-01-24 | 2014-07-30 | 亿丰综合工业股份有限公司 | Shutter blind |
| TWM485294U (en) * | 2014-05-26 | 2014-09-01 | Nifco Taiwan Corp | Cord buckle |
| JP6454508B2 (en) * | 2014-10-08 | 2019-01-16 | トーソー株式会社 | Horizontal blind |
| US10519713B2 (en) * | 2015-07-01 | 2019-12-31 | Hunter Douglas Inc. | Static mitigation end cap for a covering for an architectural opening |
| TWI608157B (en) * | 2015-12-21 | 2017-12-11 | Chen Jin Fu | Rope guide device for curtain |
| CN106968584B (en) * | 2017-05-31 | 2018-07-31 | 义乌市斯卡丹遮阳设备有限公司 | A kind of venetian blind ropewinder |
-
2018
- 2018-02-12 CN CN201810145522.9A patent/CN110150942B/en active Active
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| Publication number | Publication date |
|---|---|
| CN110150942A (en) | 2019-08-23 |
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