CN209610765U - A kind of seamless double-draw-back curtain - Google Patents
A kind of seamless double-draw-back curtain Download PDFInfo
- Publication number
- CN209610765U CN209610765U CN201820913518.8U CN201820913518U CN209610765U CN 209610765 U CN209610765 U CN 209610765U CN 201820913518 U CN201820913518 U CN 201820913518U CN 209610765 U CN209610765 U CN 209610765U
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- CN
- China
- Prior art keywords
- collet
- curtain
- slide bar
- screw rod
- draw
- 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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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a kind of seamless double-draw-back curtains, including Curtain rod and the left curtain and right curtain and remote controler that are slidably installed on the Curtain rod, wherein Curtain rod includes shell, screw rod, slide bar, collet group and power device；The upper edge of left curtain is connect with the collet group in left side, the right edge of left curtain is equipped with the first magnetic piece along the vertical direction, the upper edge of right curtain is connect with the collet group on right side, the left edge of right curtain is equipped with the second magnetic piece along the vertical direction, and the polarity of the first magnetic piece and second magnetic piece is opposite；Remote controler is IR remote controller, and sends and instruct to controller.The utility model remote-controlled curtain suspension is opened and closed, and the slide bar where the curtain of left and right is staggered in parallel, is bonded to realize seamless connection convenient for magnet.
Description
Technical field
The utility model relates to curtain technical field more particularly to a kind of seamless double-draw-back curtains.
Background technique
Curtain is one of household items indispensable in people's life, has the function of sunshading and heat-insulating and adjusts indoor light.
Existing curtain is divided into single windowing curtain and double-draw-back curtain, and double-draw-back curtain is more practical and beautiful compared with the curtain that singly opens a window, therefore day
Often double-draw-back curtain is more common in life.Lack the fixed structure between left curtain and right curtain on existing double-draw-back curtain, leads to
There can be gap between normal left curtain and right curtain, can not draw over to one's side completely, and gap makes gap in the case where encountering strong wind
It becomes much larger, influences shaded effects.
Utility model content
The purpose of this utility model is to provide a kind of seamless double-draw-back curtain for above-mentioned status.
The technical solution adopted in the utility model: a kind of seamless double-draw-back curtain, including Curtain rod and it is slidably installed in the window
Left curtain and right curtain on curtain bracket, wherein
The Curtain rod includes shell, screw rod, slide bar, collet group and power device, and the shell is horizontal, is equipped with one
A cavity, the medial surface of the cavity are equipped with the sliding slot extended along its length, and the screw rod includes left screw rod, right screw rod and consolidates
Determine box, the left screw rod and right screw rod in the horizontal direction, are collinearly arranged in the cavity of shell, the right side of the left screw rod
End and the left end of right screw rod are movably threaded through in the fixed bin, and the power device is separately positioned on a left side for the cavity
Right both ends are simultaneously sequentially connected respectively in the left end of the left screw rod and the right end of the right screw rod, and make it around axial rotation respectively
Turn；The slide bar is located at the lower section of the screw rod comprising left slide bar, right slide bar and intermediate slide bar, the left slide bar and described
Right slide bar is located at front and back in same level and is arranged in parallel, and the intermediate slide bar is smoothly connected in the left slide bar and the right slide bar
Between so that the slide bar formed z font, the collet group be equipped with left and right two groups, left and right two groups described in collet group be slidably installed in respectively
On the left slide bar and right slide bar, the trailing flank of the two is slidably installed in the sliding slot, at the same left and right two groups described in collet group with
To move in opposite directions or backwards along the screw rod and slide bar, the top of the shell is arranged in the controller for the screw drive connection
Portion, and be electrically connected with power motor；
The upper edge of the left curtain is connect with the collet group in left side, and the right edge of the left curtain is equipped with along the vertical direction
First magnetic piece, the upper edge of the right curtain are connect with the collet group on right side, and the left edge of the right curtain is along the vertical direction
Equipped with the second magnetic piece, the polarity of first magnetic piece and second magnetic piece is opposite.
The beneficial effects of the utility model are: remote-controlled curtain suspension is opened and closed, and the slide bar where the curtain of left and right
It is staggered in parallel, is bonded to realize seamless connection convenient for magnet.
Detailed description of the invention
Attached drawing involved in the utility model embodiment description is simply introduced, in order to the utility model reality
It applies the technical solution in example to be become apparent from, completely illustrated, some implementations of following attached drawing only for the utility model
Example, is not intended to limit the utility model, under the premise of without other creative works, it is clear that can be according to these attached drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of main view of seamless double-draw-back curtain of the utility model；
Fig. 2 is the module connection figure of seamless double-draw-back curtain shown in FIG. 1.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, the utility model provides a kind of seamless double-draw-back curtain, including Curtain rod 1 and it is slidably installed in curtain branch
Left curtain 21 and right curtain 22 and remote controler on frame.
Curtain rod 1 includes shell 10, screw rod 11, slide bar 12, collet group 13, power device 14 and controller 15, shell
10 is horizontal, is equipped with a cavity, and the medial surface of the cavity is equipped with the sliding slot extended along its length, and the screw rod 11 includes
Left screw rod 111, right screw rod 112 and connection box 113, connection box 113 are installed in the middle part of the cavity, left screw rod 111 and right spiral shell
The opposite end of bar 112 is movably disposed in connection box 113, and the power device is separately positioned on the left and right two of the cavity
It holds and is sequentially connected respectively in the left end of left screw rod 111 and the right end of right screw rod 112, and make it around axial-rotation respectively；It is described
Slide bar 12 is located at the lower section of the screw rod 11 comprising left slide bar 121, right slide bar 122 and intermediate slide bar 123, the left slide bar
121 and the right slide bar 122 be located in same level front and back and be arranged in parallel, the intermediate slide bar 123 is smoothly connected on the left side
So that the slide bar 12 forms z font between slide bar 121 and the right slide bar 122, the collet group 13 is equipped with two groups of left and right, left
The lower end of collet group described in two groups right is slidably installed in respectively on the left slide bar 121 and right slide bar 122, and side is slidably installed in institute thereafter
It states in sliding slot, the upper end is sequentially connected with screw rod 11 to move in opposite directions or backwards along the screw rod 11 and slide bar 12；Controller is set
It sets at the top of shell 10, and be electrically connected with power motor.
Preferably, power device 14 is micro servo motor.
Preferably, controller 15 is 51 single-chip microcontroller of AT68S type.
Further, the end of the transmission shaft of micro servo motor is arranged a first gear, the left end and the right side of left screw rod 111
The right end of screw rod 112 is respectively equipped with the first fin with first gear cooperation, realizes micro servo motor band respectively with this
It moves left screw rod 111 and right screw rod 112 rotates.
Further, second gear, the right end of left screw rod 111 and the left end of right screw rod 112 there are two setting inside box 113 are connected
It is respectively equipped with the second fin with second gear cooperation.
Further, wherein the left side collet group 13A includes the first collet 13A1 and multiple second collet 13A2, the first folder
The upper end of head 13A1 is equipped with screw hole and cooperates and is set on the left screw rod 111, and the trailing flank of the first collet 13A1 is equipped with embedding
The fin being located in the sliding slot, the lower end of the first collet 13A1 are slidably installed on left slide bar 121, and multiple second collet 13A2 are equal
The left side of first collet 131 is set and sliding on the left slide bar 121.
Similarly, the right side collet group 13B includes third collet 13B1 and multiple 4th collet 13B2, third collet 13B1
Upper end be equipped with screw hole and cooperate be set on the right screw rod 112, the trailing flank of third collet 13B1 also is provided with being embedded
Fin in the sliding slot, the lower end of third collet 13B1 are slidably installed on the right slide bar 122, and multiple 4th collet 13B2 are equal
The right side of the third collet is set and is slidably installed in 122 on the right slide bar.
Further, on movable to the intermediate slide bar 123 in the lower end of the first collet 13A1 and third collet 13B1.
Further, the first collet 13A1 is identical with the shape of third collet 13B1, between the upper and lower end of the two
It is respectively connected with elastic component.
Preferably, elastic component is spring.
The upper edge of left curtain 21 is located on the first collet 13A1 and multiple second collet 13A2, the right edge of left curtain 21
It is equipped with the first magnetic piece 21A along the vertical direction, the upper edge of right curtain 22 is located in third collet 13B1 and multiple 4th collets
On 13B2, the left edge of right curtain 22 is equipped with the second magnetic piece 22A, the first magnetic piece 21A and the second magnetic piece 22A along the vertical direction
Polarity it is opposite.
Further, which further includes the remote controler that control instruction is issued to controller, it is preferable that remote controler
For IR remote controller.
The usage mode of the utility model combined with Figure 1 and Figure 2, are as follows: remote controler 3 sends controller and instructs, and controller connects
It receives device and instructs and control the movement of power device 14, power device 14 drives left screw rod 111, right screw rod 112 to rotate respectively, while the
One collet 13A1 and third collet 13B1 occurs, since collet connects curtain, while and to drive in opposite directions or backwards to moving
Second collet 13A2 and the 4th collet 13B2 is moved, and final drive left side curtain 21 and right side curtain 22 are whole in opposite directions or backwards to fortune
Dynamic, when the lower end of the first collet 13A1 and third collet 13B1 move on intermediate slide bar 123, the first of left curtain 21 is magnetic
Second magnetic piece 22A of piece 21A and right curtain 22 attracts each other fitting, realizes the seamless closure of curtain.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, all in the utility model
Spirit and principle within, any modification, equivalent replacement, improvement and so on should be included in the protection model of the utility model
Within enclosing.
Claims (9)
1. a kind of seamless double-draw-back curtain, including Curtain rod and the left curtain and right curtain that are slidably installed on the Curtain rod,
It is characterized in that:
The Curtain rod includes shell, screw rod, slide bar, collet group and power device, and the shell is horizontal, is equipped with a sky
Chamber, the medial surface of the cavity are equipped with the sliding slot extended along its length, and the screw rod includes left screw rod, right screw rod and connection
Box, the connection box are installed at the middle part of the cavity, and the opposite end of the left screw rod and right screw rod is movably arranged
In the connection box, the power device is separately positioned on the left and right ends of the cavity and is sequentially connected respectively in the left side
The right end of the left end of screw rod and the right screw rod, and make it around axial-rotation respectively；The slide bar is located at the lower section of the screw rod,
It includes left slide bar, right slide bar and intermediate slide bar, and the left slide bar is parallel before and after being located in same level with the right slide bar to be set
It sets, the intermediate slide bar is smoothly connected between the left slide bar and the right slide bar, so that the slide bar forms z font, institute
It states collet group and is equipped with two groups of left and right, collet group described in two groups of left and right is slidably installed in respectively on the left slide bar and right slide bar, the two
Trailing flank is slidably installed in the sliding slot, while collet group described in two groups of left and right is connect along the screw rod with the screw drive
With slide bar in opposite directions or backwards to moving, the top of the shell is arranged in controller, and is electrically connected with power motor；
The upper edge of the left curtain is located in the collet group in left side, and the right edge of the left curtain is equipped with along the vertical direction
First magnetic piece, the upper edge of the right curtain are located in the collet group on right side, and the left edge of the right curtain is along vertical
Direction is equipped with the second magnetic piece, and the polarity of first magnetic piece and second magnetic piece is opposite.
2. a kind of seamless double-draw-back curtain according to claim 1, which is characterized in that the power device is miniature servo electricity
Machine.
3. a kind of seamless double-draw-back curtain according to claim 2, which is characterized in that the transmission shaft of the micro servo motor
End be arranged a first gear, the right end of the left end of the left screw rod and the right screw rod is respectively equipped with and first tooth
Take turns the first fin of cooperation.
4. a kind of seamless double-draw-back curtain according to claim 3, which is characterized in that set that there are two the inside the connection box
The left end of two gears, the right end of the left screw rod and the right screw rod is respectively equipped with second convex with second gear cooperation
Rib.
5. a kind of seamless double-draw-back curtain according to claim 4, which is characterized in that the left side collet group 13A includes the
The upper end of one collet 13A1 and multiple second collet 13A2, the first collet 13A1, which are equipped with screw hole and cooperate, is set in the left spiral shell
On bar 111, the trailing flank of the first collet 13A1, which is equipped with, is embedded the fin in the sliding slot, and the lower end of the first collet 13A1 is sliding
It is located on left slide bar 121, multiple second collet 13A2 are arranged at the left side of first collet 131 and slide in the left slide bar
On.
6. a kind of seamless double-draw-back curtain according to claim 5, which is characterized in that the right side collet group 13B includes the
The upper end of three collet 13B1 and multiple 4th collet 13B2, third collet 13B1, which are equipped with screw hole and cooperate, is set in the right spiral shell
On bar 112, the trailing flank of third collet 13B1 also is provided with the fin being embedded in the sliding slot, the lower end of third collet 13B1
It is slidably installed on the right slide bar 122, multiple 4th collet 13B2 are arranged at the right side of the third collet and are slidably installed in described
On right slide bar.
7. a kind of seamless double-draw-back curtain according to claim 6, which is characterized in that first collet and third folder
The shape of head is identical, is respectively connected with elastic component between the upper and lower end of the two.
8. a kind of seamless double-draw-back curtain according to claim 7, which is characterized in that the elastic component is spring.
9. a kind of seamless double-draw-back curtain according to claim 8, which is characterized in that further include issuing to control to the controller
Make the remote controler of instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820913518.8U CN209610765U (en) | 2018-06-13 | 2018-06-13 | A kind of seamless double-draw-back curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820913518.8U CN209610765U (en) | 2018-06-13 | 2018-06-13 | A kind of seamless double-draw-back curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209610765U true CN209610765U (en) | 2019-11-12 |
Family
ID=68441339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820913518.8U Expired - Fee Related CN209610765U (en) | 2018-06-13 | 2018-06-13 | A kind of seamless double-draw-back curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209610765U (en) |
-
2018
- 2018-06-13 CN CN201820913518.8U patent/CN209610765U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20210613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |