KR20100006476A - Automatic opening and shutting device of curtain - Google Patents

Automatic opening and shutting device of curtain Download PDF

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Publication number
KR20100006476A
KR20100006476A KR1020080066710A KR20080066710A KR20100006476A KR 20100006476 A KR20100006476 A KR 20100006476A KR 1020080066710 A KR1020080066710 A KR 1020080066710A KR 20080066710 A KR20080066710 A KR 20080066710A KR 20100006476 A KR20100006476 A KR 20100006476A
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KR
South Korea
Prior art keywords
curtain
curtain rod
rod
closing device
automatic opening
Prior art date
Application number
KR1020080066710A
Other languages
Korean (ko)
Inventor
노시청
Original Assignee
주식회사 필룩스
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 주식회사 필룩스 filed Critical 주식회사 필룩스
Priority to KR1020080066710A priority Critical patent/KR20100006476A/en
Publication of KR20100006476A publication Critical patent/KR20100006476A/en

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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
    • A47H13/00—Fastening curtains on curtain rods or rails
    • A47H13/02—Fastening curtains on curtain rods or rails by rings, e.g. with additional runners
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H5/00—Devices for drawing draperies, curtains, or the like
    • A47H5/02—Devices for opening and closing curtains
    • A47H5/06—Devices with screw-threads on rods or spindles

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  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

The present invention relates to a curtain automatic opening and closing device that can be used to move the left and right fold curtain and the Shanghai-type blinder curtain.

Curtain automatic opening and closing device according to the present invention, the curtain rod is formed with a spiral groove surrounding the circumferential peripheral surface in one direction from one end to the other end; A rotation driving part connected to the curtain rod and rotating the curtain rod clockwise or counterclockwise; And a fixing part for fixing the curtain rod to the wall or the ceiling. In addition, the curtain rod further comprises a plurality of fastening grooves in the longitudinal direction on the outer surface, there is an effect that can be used both foldable curtains and blind curtains.

Description

AUTOMATIC OPENING AND SHUTTING DEVICE OF CURTAIN}

The present invention relates to an automatic curtain opening and closing device, and more specifically, to the outer surface of the curtain rod is formed in a spiral groove having a predetermined depth and wound in a direction opposite to the center, respectively, by forming a plurality of fastening grooves in the longitudinal direction The present invention relates to a curtain automatic opening and closing device that can use both a curtain and a blind curtain.

In general, the curtain is opened and closed by providing a plurality of pulleys inside a rail of a predetermined length, and by connecting a pulley by installing a plurality of hooks at predetermined intervals on the top of the curtain, the user grips one end of the curtain. There is a way to open and close by pushing or pulling in, and a way to open and close by pulling the rope connected to the pulley.

However, such a manual curtain opening and closing device has an operation inconvenience that the user has to grip and close one end of the rope or curtain directly, and if the winding rope is separated from the track or the pulley does not operate properly due to continuous use. There was a difficulty opening and closing the curtain.

Recently, in order to solve this difficulty, a device has been developed that allows an electric motor to be automatically opened and closed by pressing a button of an operation button protruding to the outside even when the user does not directly open or close the curtain.

However, since the opening and closing device of the electric motor can not use the left and right movable curtains and the Shanghai-dong blind curtains through one device, the separate opening and closing device must be installed separately, which is cumbersome and expensive to install. There was a problem.

The present invention has been made to solve the above problems, by forming a spiral groove having a predetermined depth and wound in the opposite direction with respect to the center on the outer surface of the curtain rod, folding by forming a plurality of fastening grooves in the longitudinal direction, The object of the present invention is to provide a curtain automatic opening and closing device that can use both curtains and blind curtains.

Curtain automatic opening and closing device according to a first embodiment of the present invention for achieving the above object, the curtain rod formed with a spiral groove surrounding the circumferential surface in one direction from one side end to the other end; A rotation driving part connected to the curtain rod and rotating the curtain rod clockwise or counterclockwise; And a fixing part for fixing the curtain rod to the wall or the ceiling. Accordingly, there is an effect that can be used both a folding curtain and a blind curtain.

At this time, the curtain is coupled to the curtain rod through a ring-shaped connecting ring, it can be moved from one end to the other end when the curtain rod is rotated.

In addition, the curtain rod is formed with a plurality of fastening grooves in the longitudinal direction on the outer surface, the curtain is coupled to the plurality of fastening grooves can be wound up to the top or unfolded to the bottom when the curtain rod is rotated.

In addition, the curtain rod is formed on the outer surface of the curtain seating groove that can be seated from one side end to the other end, the curtain rod may be coupled to the curtain seating groove may include a curtain support for tightly fixing the curtain and the curtain rod. .

In addition, the curtain automatic opening and closing device according to a second embodiment of the present invention for achieving the above object, the first spiral groove in a counterclockwise direction is formed from one side end to the center of the circumferential surface, the clock from the center to the other end A curtain rod having a second spiral groove formed in a direction; A rotation driving part connected to the curtain rod and rotating the curtain rod clockwise or counterclockwise; And a fixing part for fixing the curtain rod to the wall or the ceiling.

At this time, the curtain rod is formed with a plurality of fastening grooves in the longitudinal direction on the outer surface, the curtain is coupled to the plurality of fastening grooves can be wound up to the top or unfolded to the bottom when the curtain rod is rotated.

In addition, the curtain rod is formed on the outer surface of the curtain seating groove that can be seated from one side end to the other end, the curtain rod may be coupled to the curtain seating groove may include a curtain support for tightly fixing the curtain and the curtain rod. .

In particular, the curtain is coupled to the curtain rod is separated from each other at both ends of the center through a ring-shaped connecting ring, and the rotation of the curtain rod may be moved from both sides to the center or from the center to both ends. .

In addition, a sensing means may be further included in the center of the curtain rod to detect the position of the connecting means.

Curtain automatic opening and closing device according to the present invention, by forming a spiral groove having a predetermined depth and wound in a direction opposite to each other centered on the outer surface of the curtain rod, by forming a plurality of fastening grooves in the longitudinal direction, There is an effect that can be used both through the folding curtain and the blind curtain through the fastening groove.

Details of the configuration and effect of the automatic curtain opening and closing device according to the present invention will be clearly understood by the following detailed description with reference to the drawings showing preferred embodiments of the present invention.

First Example

Hereinafter, the curtain automatic opening and closing device according to the first embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view of an automatic curtain opening and closing device according to a first embodiment of the present invention.

First, as shown in Figure 1, the curtain automatic opening and closing device according to the first embodiment of the present invention, the curtain rod 110 to which the curtain 200 is coupled, and the curtain rod 110 to the wall or ceiling It may be composed of a fixing part 120 for fixing, a rotation driving unit 130 for rotating the curtain rod 110, and a switch 140 for supplying driving power for driving the rotation driving unit 130.

At this time, the curtain rod 110 is a circular rod is formed a spiral groove (110a) having a predetermined depth in the counterclockwise or clockwise direction from one end to the other end. The spiral groove 110a has a width such that the connecting ring 210 to be described later may be seated, and is formed to surround the circumferential circumferential surface of the curtain rod 110.

In addition, the curtain rod 110 is formed with a plurality of fastening grooves 113 having a predetermined width to be parallel to the outer surface between the spiral groove (110a) in the longitudinal direction.

In this case, the plurality of fastening grooves 113 are grooves for closely fixing screws and the like with the curtain when the curtain automatic opening and closing device is used as a blinder method for moving the curtain in the vertical direction instead of folding.

In particular, the plurality of fastening grooves 113 may be formed very densely, but it is preferable that the curtain 200 is formed at intervals for maintaining a force such that the curtain 200 is not separated from the curtain rod 110.

The fixing part 120 is a means for fixing the curtain rod 110 to a wall or ceiling of a building, and is coupled to and fixed to each of both side ends of the curtain rod 110.

At this time, the fixing part 120 is formed from the fixing means 121 and the fixing means 121 on which the curtain rod 110 is seated, and supporting means 122 coupled to the wall or ceiling by screws 123 or the like. It can be made of). The bottom surface of the support means 122 is preferably formed in a plane to be in close contact with the wall or ceiling.

Accordingly, the fixing part 120 is coupled to the wall or ceiling on which the curtain rod 110 is to be fixed by a screw 123, and the curtain rod 110 is seated on the fixing means 121, thereby providing the curtain rod ( 110 can be easily fixed to a wall or ceiling.

In addition, the rotation driving unit 130 may be composed of a drive motor 131, the first and second rotational transmission means (132, 133) for transmitting the rotational force of the drive motor 130 to the curtain rod (110). .

In this case, the driving motor 131 is driven when driving power is supplied from the switch 140 electrically connected thereto to rotate the curtain rod 110 in a clockwise or counterclockwise direction.

In particular, in the first embodiment of the present invention has been described that the rotary drive unit 130 is connected and coupled to one side end of the curtain rod 110, but is not limited to this, the rotary drive unit 130 is curtain rod 110 It is provided and mounted inside one side end of the curtain rod 110 may be integrated. In addition, the first and second rotation transfer means 132 and 133 may also be configured to easily rotate the curtain rod 110 without being limited thereto.

Hereinafter, a detailed description will be given of the folding and blind type driving embodiment for the curtain automatic opening and closing device having the above configuration.

2 is a perspective view showing an operating state of the folding curtain.

First, as shown in Figure 2, when using the foldable curtain 200 of the left and right movement method, a plurality of coupling rings 210 are coupled to the curtain rod 110.

In addition, the connection between the connecting ring 210 and the curtain 200 is connected by using the clasp 220, the curtain 200 is the same as the length of the curtain rod 110 or the length of the curtain rod 110 It may have a length corresponding to 1/2.

The curtain 200 positioned below the curtain rod 110 by the coupling as described above, when the curtain rod 110 is rotated in a clockwise direction by the rotation driving unit 130, is formed on the spiral groove 110a. The connection ring 210 located in the unfolded by moving in the direction of the other end corresponding to the one side end adjacent to the rotary drive unit 130.

In addition, when the curtain rod 110 is rotated in the counterclockwise direction, the curtain rod is moved by the connecting ring 210 located on the spiral groove 110a toward the rotation driving unit 130. It is folded to one side of 110.

Accordingly, the curtain 200 can be moved to both sides of the curtain rod 110 by the rotation of the curtain rod 110, so that the curtain rod 110 can be easily folded or unfolded.

3 is a perspective view and a cross-sectional view showing an operating state of the blinder curtain.

As shown in FIG. 3, when the blind curtain 300 of the Shanghai-dong type is used, the curtain 300 is connected to the fastening groove 113 of the curtain rod 110 through a fastening means 310 such as a screw. Fix it.

By coupling the fastening means 310 coupled to the curtain 300 to the fastening groove 113 of the curtain rod 110, the curtain 300 may be tightly fixed to the curtain rod 110.

When the combined curtain rod 110 is rotated in the counterclockwise direction, the curtain 300 is rolled up on the curtain rod 110 so that the curtain 300 can be rolled upward, and the curtain rod 110 In the clockwise rotation, the curtain 300 can be lowered back, thereby easily moving the curtain 300.

2nd Example

Hereinafter, the curtain automatic opening and closing device according to the second embodiment of the present invention will be described in detail with reference to the accompanying drawings. However, the description of the same parts as the second embodiment of the configuration of the first embodiment will be omitted, and only the configuration that is different from the second embodiment will be described in detail.

Figure 4 is a perspective view of the automatic curtain opening and closing device according to the present invention.

First, as shown in Figure 4, the curtain automatic opening and closing device according to the second embodiment of the present invention, the curtain rod 110 is coupled to the curtain, and the curtain rod 110 is fixed to the wall or ceiling The government 120 may include a rotation driving unit 130 for rotating the curtain rod 110 and a switch 140 for supplying driving power for operating the rotation driving unit 130.

In this case, the curtain rod 110 is a circular rod is formed with a first spiral groove 111 having a predetermined depth in a counterclockwise direction from one side end to the center, the clockwise direction from the center to the other end, that is, the first The second spiral groove 112 having a predetermined depth in the direction opposite to the first spiral groove 111 is formed.

The first and second spiral grooves 111 and 112 may have a width enough to allow the connection ring 210 to be described later to be seated, and may be formed to surround the curtain rod 110.

In addition, the curtain rod 110 is formed with a plurality of fastening grooves 113 having a predetermined width to be parallel to the outer surface between the first or second spiral grooves (111, 112) in the longitudinal direction. In this case, the plurality of fastening grooves 113 are grooves for fixing screws and the like together with the curtain when the curtain automatic opening and closing device is used in a blind manner to move the curtain in the vertical direction rather than folding.

Hereinafter, a detailed description will be given of the folding and blind type driving embodiment for the curtain automatic opening and closing device having the above configuration.

5 and 6 are perspective views showing an operating state of the folding curtain.

First, as shown in Figure 5, when using the left-right foldable folding curtain 200, a plurality of connecting rings 210 are coupled to the curtain rod 110.

In addition, the connection between the connecting ring 210 and the curtain 200 is connected by using the clasp 220, the curtain 200 is divided into two curtains with both ends centered on the center of the curtain rod (110) (200a, 200b) are used.

When the curtain (200a) located in the first spiral groove 111 by such a combination, when the curtain rod 110 is rotated in the clockwise direction, such as 'A' shown by the driving of the rotary drive unit 130, The connecting ring 210 positioned on the first spiral groove 111 is unfolded by being moved toward the center of the curtain rod 110, that is, in the direction of the second spiral groove 112.

In addition, the curtain (200b) located in the second spiral groove 112, when the curtain rod 110 is rotated in the clockwise direction, such as 'A', the connecting ring located on the second spiral groove (112) ( 210 is unfolded by moving toward the center of the curtain rod 110, that is, the first spiral groove 111 direction.

As shown in FIG. 6, the curtain 200a located in the first spiral groove 111 is counterclockwise as shown by 'B' of the curtain rod 110 by the rotation driving unit 130. When rotated to, the connecting ring 210 located on the first spiral groove 111 is folded by moving to one end in the direction of the driving circuit unit 130 from the center.

In addition, when the curtain rod 110 is rotated in the counterclockwise direction, the curtain 200b positioned in the second spiral groove 112 has a connection ring 210 positioned on the second spiral groove 112. It is folded by moving in the direction corresponding to the driving circuit unit 130 in the center.

Accordingly, the curtains (200a, 200b) by the rotation of the curtain rod 110 can be easily folded or unfolded around the center of the curtain rod (110).

In particular, the sensing means 150 for detecting the position of the connecting ring 210 in the center of the curtain rod 110 may be further installed. At this time, the sensing means 150 detects that the connecting ring 210 reaches the center when the curtain rod 110 rotates in the clockwise direction so that the curtain rod 110 is not rotated any more so that the rotation driving unit 130 does not rotate. Can be controlled.

Meanwhile, in the second embodiment of the present invention, the first spiral groove 111 formed in the curtain rod 110 is formed in the counterclockwise direction, and the second spiral groove 112 is formed in the clockwise direction. Without being limited, the first spiral groove 111 and the second spiral groove 112 are formed in opposite directions to each other to move the connection ring 210 in the opposite direction when the curtain rod 110 is rotated. It is possible.

As shown in FIG. 7, which is a perspective view and a cross-sectional view showing an operating state of the blind curtain, when the blind curtain 300 of the Shanghai-dong type is used, the fastening groove 113 of the curtain rod 110 may include a screw or the like. The curtain 300 is fixed through the fastening means 310.

As shown in Figure 8a, by coupling the fastening means 310, the curtain 300 is coupled to the fastening groove 113 of the curtain rod 110, the curtain 300 is firmly fixed to the curtain rod 110. You can.

When the curtain rod 110 coupled as described above is rotated in the counterclockwise direction, the curtain 300 is rolled up to the curtain rod 110 as shown in FIG. 8B to roll up the curtain 300 to the upper portion. When the curtain rod 110 is rotated in the clockwise direction, the curtain 300 can be lowered back to the lower portion, so that the curtain 300 can be easily moved.

On the other hand, Figures 9a and 9b is a partial view and a cross-sectional view showing a modification of a curtain rod of the present invention, Figures 10a and 10b is a perspective view and a cross-sectional view showing the curtain mounting according to a modification of the curtain rod of the present invention.

9A and 9B, a curtain seating groove 114 having a predetermined depth in the longitudinal direction is formed on a surface of the curtain rod 110, and curtain paper coupled to the curtain seating groove 114. An earth 115 is formed, and the curtain seating groove 114 and the curtain support 115 are coupled through the fastener 116.

10A and 10B, the curtain 300 has the curtain support 115 coupled to the outside and seated in the curtain seating groove 114, and the curtain rod 110 through the fastener 116. ) Can be fixed in close contact.

Accordingly, by the curtain support 115 to press the curtain 300 from the outside to the inside, there is an advantage that the curtain 300 can be more tightly fixed to the curtain rod (110).

As described above, the curtain automatic opening and closing device according to the first or second embodiment of the present invention, the spiral groove 110a or the first and second spirals when the curtain rod 110 is rotated by using the connecting ring 210. As the connecting ring 210 moves according to the rotation of the grooves 111 and 112, the curtains 200a and 200b can be easily used in a foldable manner, and the curtain 300 can be fixed through the fastening grooves 113. As there is an effect that can be easily used in the blinder method.

In addition, by using a single curtain automatic opening and closing device, the user can change the use of the folding method in the blind method or the folding method in use without using a separate opening and closing device, so that the replacement cost There is an advantage to reduce.

Preferred embodiments of the present invention described above are disclosed for the purpose of illustration, and various substitutions, modifications, and changes within the scope without departing from the spirit of the present invention for those skilled in the art to which the present invention pertains. It will be possible, but such substitutions, changes and the like should be regarded as belonging to the following claims.

1 is a perspective view of an automatic curtain opening and closing device according to a first embodiment of the present invention.

Figure 2 is a perspective view showing the operating state when using the folding curtain of FIG.

3 is a perspective view showing an operating state when using the blind curtain of Figure 1;

Figure 4 is a perspective view of the automatic curtain opening and closing device according to a second embodiment of the present invention.

5 and 6 are perspective views showing the operating state when using the folding curtain of FIG.

7 and 8 are a perspective view and a cross-sectional view showing an operating state when using the blind curtain curtain of FIG.

9A and 9B are partial views and cross-sectional views showing a modification of the curtain rod of the present invention.

Figure 10a and Figure 10b is a perspective view and a cross-sectional view showing the curtain mounting according to a modification of the curtain rod of the present invention.

<Description of Symbols for Major Parts of Drawings>

110: curtain rod 111: the first spiral groove

112: second helix groove 113: fastening groove

114: curtain seating groove 115: curtain seating

120: fixture 130: rotation driving unit

140: switch 200, 300: curtain

Claims (7)

In the curtain automatic opening and closing device for moving the curtain, Curtain rods formed with a spiral groove surrounding the circumferential peripheral surface in one direction from one side end to the other end; A rotation driving part connected to the curtain rod and rotating the curtain rod clockwise or counterclockwise; And A fixing part for fixing the curtain rod to a wall or ceiling; Curtain automatic opening and closing device comprising a. In the curtain automatic opening and closing device for moving the curtain, A curtain rod having a first spiral groove in a counterclockwise direction from one side end to a center of the circumferential surface, and a second spiral groove in a clockwise direction from the center to the other end; A rotation driving part connected to the curtain rod and rotating the curtain rod clockwise or counterclockwise; And A fixing part for fixing the curtain rod to a wall or ceiling; Curtain automatic opening and closing device comprising a. The method according to claim 1 or 2, The curtain rod has a plurality of fastening grooves are formed in the longitudinal direction on the outer surface, the curtain is coupled to the plurality of fastening grooves, the curtain automatic opening and closing device, characterized in that when the curtain rod is rotated to the top or unfolded at the bottom. The method according to claim 1 or 2, The curtain rod is formed on the outer surface of the curtain seating groove that can be seated from one side end to the other end, and the curtain support is coupled to the curtain seating groove to secure the curtain and the curtain rod in close contact with each other. Curtain automatic opening and closing device. The method of claim 1, The curtain is coupled to the curtain rod through the ring-shaped connecting ring, the curtain automatic opening and closing device, characterized in that moved from one end to the other end when the curtain rod is rotated. The method of claim 2, The curtain is coupled to the curtain rod is separated from each other at both ends of the center through a ring-shaped connecting ring, and when the curtain rod is rotated, it is moved from both ends to the center or from the center to both ends Curtain automatic opening and closing device. The method of claim 2, Curtain opening and closing device further comprising a sensing means in the center of the curtain rod.
KR1020080066710A 2008-07-09 2008-07-09 Automatic opening and shutting device of curtain KR20100006476A (en)

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Application Number Priority Date Filing Date Title
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014043713A1 (en) * 2012-09-17 2014-03-20 Qmotion Incorporated Rotatable drive element for moving a window covering
WO2014169093A1 (en) * 2013-04-11 2014-10-16 Qmotion Incorporated Motorized drapery apparatus, system and method of use
WO2015009565A3 (en) * 2013-07-19 2015-11-12 Qmotion Incorporated Motorized drapery apparatus with batteries positioned in the brackets
US9801486B2 (en) 2014-05-19 2017-10-31 Current Products Corp. Crossover bracket for drapery
CN107951359A (en) * 2018-01-05 2018-04-24 黄心怡 Curtain or cloth curtain closing device
CN115104895A (en) * 2022-07-13 2022-09-27 广东职业技术学院 Lifting device and intelligent curtain
US11457763B2 (en) 2019-01-18 2022-10-04 Current Products Corp. Stabilized rotating drapery rod ring system

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9615687B2 (en) 2012-09-17 2017-04-11 Current Products Corp. Rotatable drive element for moving a window covering
WO2014043713A1 (en) * 2012-09-17 2014-03-20 Qmotion Incorporated Rotatable drive element for moving a window covering
US9095908B2 (en) 2012-09-17 2015-08-04 Qmotion Incorporated Rotatable drive element for moving a window covering
US9095907B2 (en) 2012-09-17 2015-08-04 Qmotion Incorporated Drapery tube incorporating batteries within the drapery tube, with a stop for facilitating the loading and unloading of the batteries
WO2014043711A1 (en) * 2012-09-17 2014-03-20 Qmotion Incorporated A drapery tube incorporating batteries within the drapery tube, with a stop for facilitating the loading and unloading of the batteries
WO2014169093A1 (en) * 2013-04-11 2014-10-16 Qmotion Incorporated Motorized drapery apparatus, system and method of use
US10405684B2 (en) * 2013-04-11 2019-09-10 Current Products Corp. Motorized drapery apparatus, system and method of use
US9999313B2 (en) 2013-04-11 2018-06-19 Current Products Corp. Motorized drapery apparatus, system and method of use
US10285527B2 (en) * 2013-07-19 2019-05-14 Current Products Corp. Motorized drapery apparatus with batteries positioned in the brackets
WO2015009565A3 (en) * 2013-07-19 2015-11-12 Qmotion Incorporated Motorized drapery apparatus with batteries positioned in the brackets
US9801486B2 (en) 2014-05-19 2017-10-31 Current Products Corp. Crossover bracket for drapery
CN107951359A (en) * 2018-01-05 2018-04-24 黄心怡 Curtain or cloth curtain closing device
US11457763B2 (en) 2019-01-18 2022-10-04 Current Products Corp. Stabilized rotating drapery rod ring system
CN115104895A (en) * 2022-07-13 2022-09-27 广东职业技术学院 Lifting device and intelligent curtain
CN115104895B (en) * 2022-07-13 2023-10-27 广东职业技术学院 Lifting device and intelligent curtain

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