CN202731699U - Device enabling users to adjust sunshade position of curtain - Google Patents
Device enabling users to adjust sunshade position of curtain Download PDFInfo
- Publication number
- CN202731699U CN202731699U CN 201220453412 CN201220453412U CN202731699U CN 202731699 U CN202731699 U CN 202731699U CN 201220453412 CN201220453412 CN 201220453412 CN 201220453412 U CN201220453412 U CN 201220453412U CN 202731699 U CN202731699 U CN 202731699U
- Authority
- CN
- China
- Prior art keywords
- support bar
- curtain
- lower support
- curtain sheet
- pulley assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a device enabling users to adjust the sunshade position of a curtain. The device comprises an upper transverse rod, a pulley assembly, a hole-free blind curtain movably arranged on the upper transverse rod through the pulley assembly and a driving device arranged on the upper transverse rod and capable of driving the the hole-free blind curtain to move in reciprocating mode on the upper transverse rod. The device is reasonable and ingenious in design. The driving device can be used for adjusting integral moving position of curtain blades to achieve the aims of sunshade in the middle and lighting on two sides and the aims of sunshade on the lower portion and lighting on the upper portion. The device is convenient and flexible to use, capable of meeting different use requirements, capable of driving the inside and the outside of a ladder belt to do upward and downward reverse movement by controlling a motor to rotate in positive and negative directions, simple to operate and capable of achieving double effect of shading light and protecting privacy and attractive in appearance, effectively improves quality of the blind curtain, and meets decoration requirements on different occasions. In addition, the device is simple and compact in integral structure, easy to process, low in cost, suitable for the blind curtain, shading curtains and shading topaz curtains and favorable for being popularized and applied.
Description
Technical field
The utility model relates to shutter, is specifically related to the device of a kind of adjustable curtain sunshade position.
Background technology
At present, shutter has entered daily life.People use the purpose of shutter, are when guaranteeing circulation of air, also can shading, and guarantee not seen by the outside in indoor activity, to protect our privacy.
Although existing shutter can be controlled the curtain sheet on it automatically, its structure pilot hole that normally is provided with in the centre position of curtain sheet to be connected with drive unit, although the shutter blind of this spline structure can satisfy common instructions for use, but it can not regulate the integral position of curtain sheet, and because the pilot hole on the curtain sheet is arranged on its centre position, not only affect good looking appearance, and be difficult to guarantee that we are not found by the stranger in indoor activity, particularly in the outdoor situation that high light arranged, light can enter from pilot hole indoor, and shaded effect is poor.Research and develop a kind of easy to usely for this reason, can regulate the integral position of curtain sheet, and can guarantee good shaded effect, the shutter blind that can protect again privacy for when generation required.
The utility model content
The purpose of this utility model is, for above-mentioned deficiency, provides a kind of structure design ingenious, reasonable, can regulate the integral position of curtain sheet, and can guarantee good shaded effect, can protect again the device of the adjustable curtain sunshade position of privacy.
For achieving the above object, technical scheme provided by the utility model is:
The device of a kind of adjustable curtain sunshade position, it comprises cross tube, pulley assembly, is movably arranged on the atresia sun blind on the described cross tube and is arranged on the described cross tube by this pulley assembly, and can drive described atresia sun blind do to move around on the described cross tube drive unit of action.
As a kind of improvement of the present utility model, described drive unit comprises control circuit board and being connected with this control circuit board, and is subjected to the motor of its control, and this motor is connected with described pulley assembly by transmission mechanism.
As a kind of improvement of the present utility model, described atresia sun blind comprise the lower support bar that drive motors, curtain sheet, advance decline line, upper support bar and relative this upper support bar parallel interval arrange, described curtain sheet is arranged between described upper support bar and the lower support bar by the ladder band, described drive motors is arranged on the described upper support bar, and be connected with the upper end of described ladder band, described advance decline line lower end is connected on the described lower support bar, and the upper end is run through a side of described curtain sheet and is connected with drive motors.The drive motors rotating is done up and down reverse motions inside and outside driving the ladder band.
As a kind of improvement of the present utility model, described curtain sheet is provided with the pilot hole that allows described advance decline line pass.
As a kind of improvement of the present utility model, described pilot hole is 2-4MM with the distance of the end face of the curtain sheet of nearly one side.
As a kind of improvement of the present utility model, the bottom of described lower support bar is provided with the directed wheels that prevent that the curtain sheet from swinging.
As a kind of improvement of the present utility model, the quantity of described directed wheels is two groups, and it is symmetricly set on the two ends of described lower support bar, and these orientation wheels comprise four pulleys, two sides that are arranged on described lower support bar wherein, in addition two opposite sides that are arranged on described lower support bar.
The beneficial effects of the utility model are: the utility model structure design is ingenious, reasonable, can regulate the integrated moving position of curtain sheet by drive unit, realize the purpose of middle part sunshade both sides daylighting, also can realize the purpose of bottom sunshade top daylighting, easy to use, flexible, satisfy different instructions for uses, and do up and down reverse motions inside and outside driving the ladder band by the rotating of control drive motors, simple to operate; By changing the pilot hole position of curtain sheet, allow atresia in the middle of the sun blind, can guarantee good shaded effect; can protect privacy again; realize the double effects of shading and protection privacy, and good looking appearance, the sun blind quality effectively promoted; satisfy the decoration requirement of different occasions; terminal with compact integral structure of the present utility model, compactness are easy to processing in addition, and cost is low; be applicable to sun blind, hundred window coverings and hundred are torn hummingbird curtain etc. open, are beneficial to wide popularization and application.
Below in conjunction with accompanying drawing and embodiment, the utility model is further specified.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Embodiment: referring to Fig. 1, the device of a kind of adjustable curtain sunshade position that present embodiment provides, it comprises cross tube 8, pulley assembly 9, is movably arranged on the atresia sun blind on the described cross tube 8 and is arranged on the described cross tube 8 by this pulley assembly 9, and can drive described atresia sun blind do to move around on described cross tube 8 drive unit 10 of action.
Described drive unit 10 comprises control circuit board and being connected with this control circuit board, and is subjected to the motor of its control, and this motor is connected with described pulley assembly 9 by transmission mechanism.
Described atresia sun blind comprise the lower support bar 3 that drive motors 7, curtain sheet 1, advance decline line 4, upper support bar 2 and relative these upper support bar 2 parallel interval arrange, described curtain sheet 1 is arranged between described upper support bar 2 and the lower support bar 3 by the ladder band, described drive motors 7 is arranged on the described upper support bar 2, and be connected with the upper end of described ladder band, described advance decline line 4 lower ends are connected on the described lower support bar 3, and the upper end is run through a side of described curtain sheet 1 and is connected with drive motors 7.Drive motors 7 rotatings are done up and down reverse motions inside and outside driving the ladder band.
Described curtain sheet 1 is provided with the pilot hole that allows described advance decline line 4 pass.
In the present embodiment, described pilot hole is preferably 3MM with the distance of the end face of the curtain sheet 1 of nearly one side.Among other embodiment, described pilot hole can be 2-4MM with the distance of the end face of the curtain sheet 1 of nearly one side.
The bottom of described lower support bar 3 is provided with the directed wheels 6 that prevent that curtain sheet 1 from swinging.
The quantity of described directed wheels 6 is two groups, and it is symmetricly set on the two ends of described lower support bar, and these orientation wheels 6 comprise four pulleys, wherein two sides that are arranged on described lower support bar, in addition two opposite sides that are arranged on described lower support bar.
During use; can regulate the integrated moving position of curtain sheet by drive unit; realize the purpose of middle part sunshade both sides daylighting; also can realize the purpose of bottom sunshade top daylighting; easy to use; flexibly; satisfy different instructions for uses, can also by drive motors 7 can rotatings can drive ladder do inside and outside being with about reverse motions, simple to operate; and owing to change the pilot hole position of curtain sheet 1; allow atresia in the middle of the sun blind, can guarantee good shaded effect, can protect privacy again; realize the double effects of shading and protection privacy; and good looking appearance, effectively promote the sun blind quality, satisfy the decoration requirement of different occasions.
Go for simultaneously needing sun blind, hundred window coverings and hundred of the materials such as aluminium, wood, PVC of punching to tear hummingbird curtain etc. open, be beneficial to wide popularization and application.
As described in the utility model above-described embodiment, adopt structure same or analogous with it and the device of other structure of obtaining, all in the utility model protection domain.
Claims (7)
1. the device of an adjustable curtain sunshade position, it is characterized in that, it comprises cross tube, pulley assembly, is movably arranged on the atresia sun blind on the described cross tube and is arranged on the described cross tube by this pulley assembly, and can drive described atresia sun blind do to move around on the described cross tube drive unit of action.
2. the device of adjustable curtain sunshade according to claim 1 position, it is characterized in that: described drive unit comprises control circuit board and is connected with this control circuit board, and being subjected to the motor of its control, this motor is connected with described pulley assembly by transmission mechanism.
3. the device of adjustable curtain sunshade according to claim 1 position, it is characterized in that: described atresia sun blind comprise the lower support bar that drive motors, curtain sheet, advance decline line, upper support bar and relative this upper support bar parallel interval arrange, described curtain sheet is arranged between described upper support bar and the lower support bar by the ladder band, described drive motors is arranged on the described upper support bar, and be connected with the upper end of described ladder band, described advance decline line lower end is connected on the described lower support bar, and the upper end is run through a side of described curtain sheet and is connected with drive motors.
4. the device of adjustable curtain sunshade according to claim 3 position, it is characterized in that: described curtain sheet is provided with the pilot hole that allows described advance decline line pass.
5. the device of adjustable curtain sunshade according to claim 4 position, it is characterized in that: described pilot hole is 2-4MM with the distance of the end face of the curtain sheet of nearly one side.
6. the device of adjustable curtain sunshade according to claim 3 position, it is characterized in that: the bottom of described lower support bar is provided with the directed wheels that prevent that the curtain sheet from swinging.
7. the device of adjustable curtain sunshade according to claim 6 position, it is characterized in that: the quantity of described directed wheels is two groups, it is symmetricly set on the two ends of described lower support bar, these orientation wheels comprise four pulleys, two sides that are arranged on described lower support bar wherein, in addition two opposite sides that are arranged on described lower support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220453412 CN202731699U (en) | 2012-09-07 | 2012-09-07 | Device enabling users to adjust sunshade position of curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220453412 CN202731699U (en) | 2012-09-07 | 2012-09-07 | Device enabling users to adjust sunshade position of curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202731699U true CN202731699U (en) | 2013-02-13 |
Family
ID=47657411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220453412 Expired - Fee Related CN202731699U (en) | 2012-09-07 | 2012-09-07 | Device enabling users to adjust sunshade position of curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202731699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138804A (en) * | 2018-10-10 | 2019-01-04 | 河南省城乡规划设计研究总院有限公司 | A kind of venetian blind with a variety of adjustment postures |
-
2012
- 2012-09-07 CN CN 201220453412 patent/CN202731699U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138804A (en) * | 2018-10-10 | 2019-01-04 | 河南省城乡规划设计研究总院有限公司 | A kind of venetian blind with a variety of adjustment postures |
| CN109138804B (en) * | 2018-10-10 | 2023-10-20 | 河南省城乡规划设计研究总院股份有限公司 | Blind with multiple adjustment postures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20150907 |
|
| EXPY | Termination of patent right or utility model |