CN219556902U - Side-by-side curtain rope winder - Google Patents
Side-by-side curtain rope winder Download PDFInfo
- Publication number
- CN219556902U CN219556902U CN202320843986.3U CN202320843986U CN219556902U CN 219556902 U CN219556902 U CN 219556902U CN 202320843986 U CN202320843986 U CN 202320843986U CN 219556902 U CN219556902 U CN 219556902U
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- winding core
- cord
- rope
- winder
- winding
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a side-by-side curtain rope winder, which comprises a base, wherein at least two winding core installation positions are arranged on the base, winding cores for winding and unwinding pull ropes are arranged on the winding core installation positions, a first rotating part and a second rotating part are respectively arranged at two ends of each winding core, a first supporting part and a second supporting part which are matched with the first rotating part and the second rotating part are respectively arranged at two ends of each winding core installation position, and a rope guide piece is arranged below the first supporting part on each winding core installation position.
Description
Technical Field
The utility model relates to the technical field of curtain accessories, in particular to a side-by-side curtain rope winder.
Background
For the curtain which adopts the rope winding device to wind the pull rope in the market at present, the rope winding device with a single rope winding device core is suitable for single-sided curtains, when the curtain is used for a plurality of sections of curtains, the same quantity of rope winding devices are required to be correspondingly arranged according to the sections of the curtains, such as front-back parallel multi-layer curtains, upper-lower overlapped multi-section curtains and the like, a plurality of rope winding devices are required to be arranged for use, the arrangement structure occupies the installation space, the production and the assembly are inconvenient, and the cost is high.
Disclosure of Invention
Aiming at the current state of the art, the utility model aims to provide the side-by-side curtain rope winder which can be used for multi-section curtains, saves the installation space, is convenient to produce and assemble and is convenient to route.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a curtain rope winder side by side, includes the base, be equipped with two at least core installation positions on the base, be equipped with the core that is used for rolling up and unreels the stay cord on this core installation position, the both ends of this core are equipped with first rotation portion and second rotation portion respectively, the both ends of core installation position are equipped with respectively with first rotation portion, second rotation portion complex first support portion, second support portion, be equipped with the wire guide spare in the below of first support portion on the core installation position.
Further, shaft holes are formed in the first rotating part and the second rotating part.
Further, the first rotating part is a page turning wheel, one end, far away from the winding core, of the page turning wheel is provided with a shaft column, the shaft column is in rotating fit with the first supporting connection part through a bearing, the second rotating part is a rolling shaft, and the rolling shaft is in rotating fit with the second supporting connection part through a bearing.
Further, at least two rope guide holes are formed in the winding core installation position.
Further, a first rope guiding hole is formed in the winding core installation position below the rope guiding piece, a second rope guiding hole is formed in one side of the first rope guiding hole in the winding core installation position, and a third rope guiding hole is formed in the front of the second rope guiding hole in the winding core installation position.
Further, a first guide wheel is arranged on the second guide rope hole, and a second guide wheel is arranged on the third guide rope hole.
Further, a wire pressing plate for covering the winding core is arranged on the winding core installation position, one end of the wire pressing plate is connected with the first supporting connection part, and the other end of the wire pressing plate is connected with the second supporting connection part.
Further, a long slot is formed in the wire pressing plate, a convex strip facing the winding core is arranged in the middle of the slot, and the convex strip is arranged along the length direction of the slot.
Further, the rope guide piece is a U-shaped metal piece.
Furthermore, the number of the winding core installation positions is two, and the two winding core installation positions are bilaterally symmetrical and are arranged on the base in parallel.
Compared with the prior art, the utility model has the advantages that: according to the utility model, the plurality of winding core installation positions are combined, so that the plurality of winding cores can be used for winding and unwinding the pull ropes, the installation space is saved, the assembly is convenient, and the cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a top view of the base of the present utility model;
FIG. 4 is a schematic structural view of a wire pressing plate according to the present utility model;
FIG. 5 is a schematic view of the structure of the winding core of the present utility model;
FIG. 6 is a schematic view of the assembled front-rear parallel curtain of the present utility model;
FIG. 7 is a schematic view of a roping assembly of the present utility model with front and rear parallel curtains;
FIG. 8 is a schematic view of the assembled structure of the present utility model with the upper and lower multi-section curtains;
FIG. 9 is a schematic view of a roping assembly of the present utility model with upper and lower multi-section curtains;
as shown in the figure, the base is 1, the core installation position is rolled up 2, the first support portion of 2.1, the second support portion of 2.2, the rope guide piece of 2.3, the first rope guide hole of 2.4, the second rope guide hole of 2.5, the third rope guide hole of 2.6, the first guide pulley of 2.7, the second guide pulley of 2.8, the core is rolled up to 3, the first rotating part of 3.1, the shaft post of 3.1.1, the second rotating part of 3.2, the shaft hole of 3.3, the line ball board of 4.1 slotted hole, the 4.2 sand grip, 5 bearings, 6a, 6b stay cord.
Detailed Description
The utility model is further described in connection with the following detailed description.
In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," etc. indicate orientations or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
As shown in fig. 1-5, the utility model provides a side-by-side curtain rope winder, which comprises a base 1, wherein at least two winding core installation positions 2 are arranged on the base 1, winding cores 3 for winding and unwinding pull ropes are arranged on the winding core installation positions 2, the winding cores 3 are rotatably arranged on the winding core installation positions 2, winding and unwinding pull ropes are realized through rotation of the winding cores 3, first rotating parts 3.1 and second rotating parts 3.2 are respectively arranged at two ends of the winding cores 3, the two ends of the winding core installation positions 2 are respectively provided with a first supporting part 2.1 and a second supporting part 2.2 which are matched with the first rotating parts 3.1 and the second rotating parts 3.2, the winding cores 3 are respectively connected with the first supporting parts 2.1 and the second supporting parts 2.2 in a rotating mode, guide rope pieces 2.3 are respectively arranged below the first supporting parts 2.1 on the winding core installation positions 2, the guide rope pieces 2.3 can be separated from each other by means of the rotating parts of the first rotating parts 3.1 and the second rotating parts 3.2, and the guide rope pieces can be further smoothly wound into the winding ropes 3, the guide rope pieces can be prevented from being separated from each other, and the sliding ropes can be further smoothly wound into the winding ropes 3, and the sliding ropes can be prevented from being used as the sliding ropes or the sliding ropes, and the sliding ropes can be more smoothly used for positioning the sliding ropes, and the sliding ropes can be used for positioning and the sliding and can be used for the easily or used for positioning and the sliding ropes.
According to the utility model, the plurality of winding core installation positions 2 are combined and arranged, the plurality of winding cores 3 can be installed for winding and unwinding the pull ropes so as to adapt to the multi-section pull rope curtain, and compared with the existing structure of adapting to the multi-section pull rope curtain through the rope winding device for assembling the plurality of single winding cores, the structure of the multi-section pull rope curtain is smaller in whole size, more convenient to assemble and lower in cost, and the installation space is saved, in addition, the pull ropes are separated and wound by arranging the rope guiding piece 2.3 on the winding core installation position 2, so that the positioning and guiding effects are realized, the groups of pull ropes are not easy to wind each other, the winding and unwinding of the pull ropes are smoother, and the use effect is improved.
The first rotating part 3.1 and the second rotating part 3.2 are respectively provided with a shaft hole 3.3, and the shaft holes 3.3 are used for penetrating the winding rod, so that the winding core 3 is driven to rotate through the rotation of the winding rod.
The first rotating part 3.1 is a page turning wheel, one end, far away from the winding core 3, of the page turning wheel is provided with a shaft column 3.1.1, the shaft column 3.1.1 is in rotating fit with the first supporting and connecting part 2.1 through a bearing 5, the second rotating part 3.2 is a rolling shaft, the rolling shaft is in rotating fit with the second supporting and connecting part 2.2 through the bearing 5, the first supporting and connecting part 2.1 and the second supporting and connecting part 2.2 are in a semicircular shape or a U shape with an upper opening, the structure is arranged, the winding core 3 rotates more smoothly, labor is saved, in addition, the page turning wheel can be connected with a reversing rope, such as an adaptive blind curtain, the direction of a shutter blade can be adjusted through the rotation of the page turning wheel, the light is adjusted, the outer diameter of the page turning wheel is reduced from two ends to the middle, the reversing rope is conveniently connected, and slipping is avoided when page turning.
Wherein, at least two rope guide holes are arranged on the winding core installation position 2 and used for penetrating through the pull rope.
Preferably, a first rope guiding hole 2.4 is formed below the rope guiding piece 2.3 in the winding core installation position 2, a second rope guiding hole 2.5 is formed on one side of the first rope guiding hole 2.4 in the winding core installation position 2, a third rope guiding hole 2.6 is formed in front of the second rope guiding hole 2.5 in the winding core installation position 2, the first rope guiding hole 2.4, the second rope guiding hole 2.5 and the third rope guiding hole 2.6 are used for penetrating through a pull rope, and according to practical conditions, rope penetrating of various structures can be achieved, a first guide wheel 2.7 is arranged on the second rope guiding hole 2.5, a second guide wheel 2.8 is arranged on the third rope guiding hole 2.6, the first guide wheel 2.7 and the second guide wheel 2.8 are used for guiding the pull rope to penetrate through the second rope guiding hole 2.5 and the third rope guiding hole 2.6, sliding can be smooth and prolonged, the service life of the first guide wheel and the second guide wheel 2.7 and the second guide wheel 2.8 can be prevented from sliding to the middle of the two guide wheels.
Wherein, be equipped with the line ball board 4 that is used for covering the core 3 on the core installation position 2, the one end and the first support portion 2.1 of this line ball board 4 are connected, and the other end and the second support portion 2.2 of this line ball board 4 are connected, and the connection at the both ends of this line ball board 4 is the detachable connection, and convenient equipment or change, it has rectangular slot 4.1 to open on the line ball board 4, and the centre of this slotted hole 4.1 is equipped with towards the sand grip 4.2 of core 3, and this sand grip 4.2 sets up along the length direction of slotted hole 4.1, and the setting of this line ball board 4 can be used for compressing tightly the stay cord of coiling on the core 3, and sand grip 4.2's setting can further compress tightly the stay cord for the stay cord is difficult for in disorder on the core 3, also makes the stay cord roll up and unreel more smooth, laborsaving.
As a preferable mode, the two winding core installation positions 2 are symmetrically arranged on the base 1 in parallel, each winding core installation position 2 is provided with a winding core 3, the two winding core installation positions 2 are taken as an example for installation and use description, when the front-back parallel double-layer curtain is required to be assembled, the rope winder is inserted into a curtain top rail, one end of a pull rope 6a on the front winding core 3 on the rope winder is fixed with the winding core 3, the other end sequentially passes through the rope guide piece 2.3 and the first rope guide hole 2.4 to be connected with a corresponding curtain, one end of a pull rope 6b on the rear winding core 3 is fixed with the winding core 3, and the other end sequentially passes through the rope guide piece 2.3 and the first rope guide hole 2.4 to be connected with the corresponding curtain, as shown in fig. 6 and 7; when the upper-lower overlapped multi-section curtain is required to be assembled, the rope winder is inserted into a curtain top rail, one end of a pull rope 6a on the front side winding core 3 on the rope winder is fixed with the winding core 3, the other end passes through the rope guide piece 2.3 and bypasses the second guide wheel 2.8 to pass out of the third rope guide hole 2.6 to be connected with the corresponding curtain, one end of a pull rope 6b on the rear side winding core 3 is fixed with the winding core 3, the other end passes through the rope guide piece 2.3 on the rear side winding core installation position 2 and bypasses the first guide wheel 2.7 on the rear side winding core installation position 2 and the first guide wheel 2.7 on the front side winding core installation position 2.3, and the other end passes out of the second rope guide hole 2.5 on the front side winding core installation position 2 to be connected with the corresponding curtain.
The materials, reagents and experimental equipment related to the embodiment of the utility model are all commercial products conforming to the field of tubular motors of doors and windows unless specified.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; while the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that modifications may be made to the techniques described in the foregoing embodiments, or that certain features may be substituted for those illustrated therein; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. The utility model provides a curtain rope winder side by side, includes the base, its characterized in that is equipped with two at least core installation positions on the base, is equipped with the core that is used for rolling and unreels the stay cord on this core installation position, and the both ends of this core are equipped with first rotation portion and second rotation portion respectively, the both ends of core installation position are equipped with respectively with first rotation portion, second rotation portion complex first support portion, second support portion, be equipped with the wire guide spare in the below of first support portion on the core installation position.
2. A side-by-side curtain cord winder as claimed in claim 1, wherein the first and second rotating parts are provided with shaft holes.
3. The side-by-side curtain cord winder as claimed in claim 2, wherein the first rotating portion is a turning wheel, a shaft post is disposed at an end of the turning wheel away from the winding core, the shaft post is in rotating fit with the first supporting portion through a bearing, and the second rotating portion is a roller, and the roller is in rotating fit with the second supporting portion through a bearing.
4. A side-by-side curtain cord winder as claimed in claim 1, characterised in that the winding core mounting location is provided with at least two cord guide holes.
5. The side-by-side curtain cord winder of claim 4, wherein the winding core mounting position has a first cord guide hole below the cord guide, the winding core mounting position has a second cord guide hole on one side of the first cord guide hole, and the winding core mounting position has a third cord guide hole in front of the second cord guide hole.
6. A side-by-side curtain cord winder as claimed in claim 5, wherein the second cord guide aperture is provided with a first guide roller and the third cord guide aperture is provided with a second guide roller.
7. The side-by-side curtain rope winder as claimed in claim 1, wherein the winding core mounting position is provided with a wire pressing plate for covering the winding core, one end of the wire pressing plate is connected with the first supporting connection part, and the other end of the wire pressing plate is connected with the second supporting connection part.
8. The side-by-side curtain cord winder as claimed in claim 7, wherein the wire pressing plate is provided with a slot having a long strip shape, and a protrusion facing the winding core is provided in the middle of the slot, and the protrusion is provided along the length direction of the slot.
9. A side-by-side curtain cord winder as claimed in claim 1 wherein the cord guide is a U-shaped metal member.
10. A side-by-side curtain cord winder as claimed in claim 1, wherein the number of core mounting positions is two, and the two core mounting positions are bilaterally symmetrical and are arranged on the base in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320843986.3U CN219556902U (en) | 2023-04-14 | 2023-04-14 | Side-by-side curtain rope winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320843986.3U CN219556902U (en) | 2023-04-14 | 2023-04-14 | Side-by-side curtain rope winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219556902U true CN219556902U (en) | 2023-08-22 |
Family
ID=87653192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320843986.3U Active CN219556902U (en) | 2023-04-14 | 2023-04-14 | Side-by-side curtain rope winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219556902U (en) |
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2023
- 2023-04-14 CN CN202320843986.3U patent/CN219556902U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |