KR101748001B1 - Automatic opening and shutting device for sliding window and sliding window using the same - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic opening and closing apparatus capable of automatically opening and closing a window by using an automatic opening and closing apparatus including a driving roller that receives a rotational force of a motor and is rotated, and a window including the automatic opening and closing apparatus.
In order to accomplish this, an automatic opening and closing apparatus according to the present invention comprises: a driving motor (110) installed at one of at least one pair of windows; And a vertical shaft 120 which is rotated by receiving the power of the driving motor 110 and is rotated on the same axis line. An outer circumferential edge of the outer sliding sliding window 20 is in contact with an outer circumferential edge of the window, The driving roller 130 is slidably coupled along the axial direction of the vertical shaft 120 via the sliding unit 140, And the lift sliding window 20 and the driving roller 130 lifted up to a predetermined height from the rail 11 at the time of opening and closing are simultaneously raised and lowered.
In addition, the window including the automatic opening / closing apparatus includes a window frame 10 provided with a rail 11; A lift sliding window 20 slidably coupled to the rail 11 and being automatically lifted and lowered on a rail 11 through a lifting module 200 during an opening and closing operation; And an opening / closing device 100 installed on the window frame 10 to automatically open / close the lifted window 20.

Description

[0001] The present invention relates to an automatic opening and shutting device using a driving roller and an automatic opening and shutting device using the same,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic opening and closing window, and more particularly, to an automatic opening and closing apparatus capable of automatically opening and closing a window by using an automatic opening and closing apparatus including a driving roller rotated by receiving a rotational force of a motor, will be.

In general, the window serves as a wall for isolating the indoor and the outdoor, and also serves to enable indoor ventilation by introducing sunlight and fresh air from the outside.

These windows can be classified into various kinds according to the material or opening method. Depending on the opening method, the tilt & turn method that can open and close the window inward and the hardware of the lift function And a lift sliding method in which a window is lifted above the rail when the door is opened or closed.

Among them, the lift sliding type is configured in such a manner that one side or both sides of the fixed window are opened with a fixed window. [0003] Such a sliding sliding window has been previously filed as a patent application No. 10-2006-0025389.

More specifically, the lift sliding window may include a fixed window installed on a window frame, and a window that is opened and closed while moving left and right along a rail formed on upper and lower sides of the window frame, Is installed.

When the handle is turned to open the window, the lift is lifted up to a certain height from the rail through the operation of the hardware including the elevating means. As the window is horizontally moved in this state, It will open quietly and smoothly. When the window is closed, the window and the rail are brought into close contact with each other, thereby ensuring airtightness, watertightness, heat insulation, and the like.

Such a window is applied to a relatively large window such as a living room or a balcony window, but since it has to be manually operated in comparison with its size, a large amount of force is required in opening and closing. Accordingly, an automatic opening / closing apparatus capable of slidingly opening and closing a window on a screw shaft rotated by a driving means so as to automatically open and close a window is disclosed in a prior application No. 10-0915952.

However, the conventional automatic window opening / closing apparatus can be applied to a sliding window which is slidably moved on a horizontal line. However, in the case of a sliding window that lifts a window when the window is opened and closed, it is difficult to apply the sliding window. Accordingly, there is a demand for an automatic opening / closing device that can be applied not only to a general sliding window that is slidably opened and closed in the horizontal direction, but also to a sliding window that moves at a predetermined distance above the rail when the window is opened and closed.

SUMMARY OF THE INVENTION It is an object of the present invention to provide an automatic opening and closing apparatus which can automatically open and close a window using an automatic opening and closing apparatus including a driving roller that receives a rotational force of a motor and rotates.

Another object of the present invention is to provide a lift sliding window including an automatic opening and closing apparatus that can be applied to a lift sliding window in which a window is lifted above a rail when the automatic opening and closing apparatus including the driving roller is opened and closed .

According to an aspect of the present invention, there is provided a window opening / closing apparatus for automatically opening and closing a window that is slidably coupled to a rail of a window frame frame, the window opening / closing apparatus comprising: A driving motor installed in one; And a driving roller which is rotated by receiving the power of the driving motor, and a driving roller provided on one surface of an adjacent window to be in contact with an outer circumferential surface to open and close the window.

According to another aspect of the present invention, there is provided a window opening / closing apparatus for automatically opening / closing a lift sliding window which is slidably coupled to a rail of a window frame frame, the window opening / closing apparatus comprising: A drive motor installed; And a driving roller installed on the same axis line of the vertical shaft to receive rotation of the driving motor and rotated to slide on the one side of the adjacent sliding sliding window so as to open and close the window, The driving roller is slidably coupled along the axial direction of the vertical shaft via the sliding means to prevent slip friction between the driving sliding roller and the lift sliding window which is lifted at a predetermined height from the rail when the door is opened or closed .

According to another aspect of the present invention, there is provided a window automatic opening / closing apparatus for automatically opening and closing a lift sliding window which is slidably coupled to a rail of a window frame, A driving motor installed in one; And a driving roller installed on the same axis line of the rotating vertical shaft to receive power of the driving motor and rotated integrally with the driving roller so as to slide on and open the one side of the adjacent sliding sliding window, And sliding means for preventing slip friction between the drive roller and the window plate lifted at a predetermined height from the rail at the time of opening and closing is provided on one surface of the lift sliding window that contacts the drive roller.

A lift sliding window including a window automatic opening / closing device, comprising: a window frame frame having a rail inside; A lift sliding window that is slidably coupled to the rail and is automatically operated to move up and down on a rail through a lifting module during an opening and closing operation; And a plurality of automatic window opening / closing devices installed on the window frame frame for automatically opening / closing the lifted window.

According to the present invention, it is possible to easily open and close a window by applying a window opening / closing device to a general sliding window which is slidably opened and closed in a horizontal direction, as well as a lift sliding window which moves up and down have.

In addition, even when the driving unit constituting the automatic opening / closing apparatus is broken, the connection with the driving motor is cut off by the operation of the electromagnetic clutch, so that the window can be opened manually by switching easily.

1 is a perspective view of a lift sliding window provided with an automatic opening and closing apparatus according to the present invention,
FIG. 2 is a detailed view of the portion 'A' of FIG. 1,
FIG. 3 is a detailed view of the portion 'B' in FIG. 1,
4 is a side sectional view showing the construction of an automatic opening and closing apparatus according to the present invention,
5 and 6 show a first embodiment of the sliding means according to the invention,
Figs. 7 and 8 show a second embodiment of the sliding means according to the present invention,
9 shows a third embodiment of the sliding means according to the present invention,
10 is a sectional view taken along line II in Fig. 9,
11 shows a fourth embodiment of the sliding means according to the present invention,
12 is a sectional view taken along a line II-II in Fig. 11,
FIG. 13 is a perspective view of a lift sliding window according to the present invention,
FIG. 14 is an elevational view seen from the indoor side of the lift sliding window according to the present invention,
15 and 16 are views showing a driving unit of a lifting module according to the present invention,
17 and 18 are views showing an internal structure of the manual switching means of the lifting module according to the present invention and a state before and after the operation,
19 and 20 are a state in which a remote controller according to the present invention and a wrench are integrally provided,
FIG. 21 is a state in which an automatic clutch for manual / automatic switching is provided in the automatic opening and closing apparatus according to the present invention,
FIG. 22 is a detail view and operating state view of the portion 'C' in FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

In the drawings, the same reference numerals as in the drawings denote the same elements in the drawings, unless they are indicated on other drawings.

FIG. 1 is a perspective view of a lift sliding window provided with an automatic opening and closing apparatus according to the present invention, viewed from an outdoor side. FIG. 2 is an enlarged view of a portion 'A' And FIG. 4 is a side sectional view showing the construction of the automatic opening and closing apparatus according to the present invention.

1, a window including a window automatic door opening and closing apparatus using a driving roller according to an embodiment of the present invention includes a window frame 10 and a rail 11 of the window frame 10 so as to be slidable A lifting sliding window 20 which is coupled to the lifting module 200 and lifted and moved by the lifting module 200 to be lifted and moved on the rail 11 and an automatic sliding door 20 installed on the window frame 10 to automatically open and close the window 20 And an opening / closing device 100.

The configuration of the present invention will be described in detail as follows.

First, the automatic window opening / closing device 100 serves to automatically open and close the lifted window 20 by a lifting module 200 without applying a large force. The automatic opening / closing apparatus 100 is installed on any one of the pair of windows of at least one pair, and the remaining window 20 disposed adjacent thereto is slidably opened and closed.

In addition, the automatic opening and closing apparatus 100 is installed in a storage space inside a vertical member (mullion) 21 of a window that partially overlaps with each other when closed, and is not exposed to the outside. It is preferable that the window provided with the automatic opening and closing apparatus 100 comprises a fixed window 20 '. However, the present invention is not limited thereto, and the fixed window 20 'can be selectively opened and closed.

2 and 3, the automatic opening and closing apparatus 100 includes a driving motor 110 mounted on a window and a vertical shaft 120 rotated by receiving the power of the driving motor 110, And a driving roller 130 installed on one side of the adjacent lift sliding window 20 to face the outer surface of the sliding window 20 for slidingly opening and closing the window 20.

4, the driving roller 130 may be installed such that the outer circumferential edge of the driving roller 130 abuts against one of the upper and lower horizontal members 23 forming the outer frame of the window 20, An example of a case where the driving roller 130 is provided symmetrically with the upper and lower ends of the vertical shaft 120 so as to abut the upper and lower horizontal members 23 so as to enable efficient opening and closing of the window 20, .

Also, unevenness 130a is formed in the width direction on the outer circumference of the driving roller 130 to prevent it from slipping while being in contact with the surface of the horizontal member 23 while rotating. The surface of the horizontal member 23 to which the driving roller 130 abuts is provided with a sliding surface such as a sandpaper or irregular surface which can be prevented from sliding by abutting against the irregularities 130a of the driving roller 130 Not shown) may be correspondingly provided.

Referring to FIG. 5, the driving roller 130 may be slidably coupled along the axial direction of the vertical shaft 120 via the sliding unit 140. That is, the lift sliding window 20 is lifted at a predetermined height from the rail 11 when it is opened and closed, and moves integrally with the driving roller 130. In other words, the driving roller 130, which is in contact with one surface of the horizontal member 23 at the moment when the windowpane 20 is lifted, moves along the windowpane 20 and the driving roller 130 can be prevented from slipping. If the driving roller 130 is stopped at the same time when the window 20 is lifted, the outer periphery of the driving roller 130 may be worn by the repeated lifting operation of the window 20 .

6, the sliding unit 140 includes a prismatic protrusion 141 protruding axially from an end surface of the vertical shaft 120 and a protrusion 141 protruding from the end surface of the vertical shaft 120 in the axial direction And a coupling groove 143 formed to correspond to the rotation axis 131 of the driving roller 130 so as to be slidably engaged with the driving roller 130. The sliding shaft 133 of the driving roller 130 located on the opposite side of the rotating shaft 131 is slidably coupled to the supporting member 121.

7, the sliding unit 140 may be formed by vertically separating the vertical shaft 120, and may be axially protruded from the upper and lower opposite surfaces of the cut surface, And may be formed as a pair of semicircular cylinders 145 that are rotatably coupled together and are coupled to each other so as to be slidable and mutually slidable along the axial direction.

8, the vertically separated vertical shaft 120 is rotatably coupled to the support member 121 via bearings (not shown), so that even when the vertical shaft 120 is separated, Lt; / RTI >

In this case, in the present invention, the sliding unit 140 is installed on the vertically cut vertical shaft 120 to slide along the axial direction. However, the present invention is not limited thereto, Changes can be applied.

For example, as shown in FIG. 9, the sliding means 140 may be disposed on one side of the lift sliding window 20 where the driving roller 130 abuts, that is, when the window roller 20 is closed, The horizontal member 23 may be provided at the contact portion of the horizontal member 23.

Preferably, the sliding means 140 may have a structure of a vertical moving member 147 that is slidably coupled to both sides of the rail groove portion 147a formed on one side of the window 20. In other words, the upper and lower movable members 147 slidably coupled to the rail groove portion 147a during the lifting operation of the window paddle 20 and the driving roller 130 contacting the upper and lower movable bodies 147 are stopped in place, The height t increases.

Referring to FIG. 10, one surface of the window 20 where the outer circumferential edge of the driving roller 130 abuts and the surface of the up and down moving member 147 have the same plane. Therefore, after the lifting operation of the window shade 20 is completed, the drive roller 130 can be rotated and operated along the longitudinal direction of the horizontal member 23 to open and close the window shade 20.

11, the sliding unit 140 includes a plurality of rotating rollers 149 arranged in a horizontal direction in a groove 149a formed on one surface of the horizontal member 23 of the window 20, ≪ / RTI > That is, the rotary roller 149 is formed in a cylindrical shape in which both ends are rotatably installed in the groove portion 149a, and a plurality of the rotary rollers 149 are provided so as to be spaced apart above and below the groove portion 149a. The driving roller 130 abutting on one surface of the window 20 during lifting moves up and down along the sliding means 140 constituted by the plurality of rotating rollers 149 So that the window 20 is raised at a constant height t), thereby making it possible to prevent friction caused by slip. When the lifting is completed, the driving roller 130 receives the power of the driving motor 110 and rotates to open and close the window 20 in the horizontal direction.

Although the sliding means 140 according to various embodiments as described above is installed on the horizontal member 23 located on the upper side or the lower side of the window 20 in the drawing, the present invention is not limited thereto. That is, when the drive roller 130 is symmetrically formed on the top and bottom of the window 20, the sliding means 140 is applied to the drive roller 130 in correspondence with each other.

Referring to FIG. 13, the automatic window opening / closing apparatus 100 having the above-described structure may be applied to a window made of a general sliding window, but preferably, a window is lifted above the rail when opening and closing so as to improve airtightness and heat insulation performance A lift sliding sliding window 20 is applied.

In other words, the opening / closing device 100 is operated after the lift sliding window 20 is lifted onto the rail 11 to open and close the window 20 in the horizontal direction, and the lift sliding door 20 including the opening / The construction and operation principle of the window will be described in detail as follows.

First, the rails 11 are provided along the longitudinal direction so that at least one pair of window frames 20 can be slidably coupled to the upper and lower surfaces of the window frame 10.

The lifting sliding window 20 (hereinafter, abbreviated as "window") is automatically lifted and lowered on the rail 11 by the lifting module 200 during the opening and closing operation, A gasket (not shown) is provided which is in close contact with the inner surface of the city window frame 10 to maintain airtightness.

14, the lifting module 200 includes a driving part 210, an operating rod 220 which is received in the power of the driving part 210 to be movable up and down, A connecting link 230 which is connected to the lower edge of the window 20 and converts the vertical movement into a horizontal movement and a connection link 230 which is connected to the connecting link 230 and is slidable along the bottom surface length direction of the windowpane 20. [ And the guide shaft 241 provided inside the drive unit 210 pushes up and down the slanting guide slot 243a of the lift block 243 to move the slide 20 to the rail 11, And a roller 250 rotatably provided on the lower portion of the slider 240 and resting on the rail 11.

15, the driving unit 210 includes a housing 211 installed on the indoor side of the window 20, a driving motor 213 fixedly installed in the housing 211, A shaft 217 connected to the shaft 213a of the shaft 217 such that the shaft 217 can rotate relative to the shaft 215 via the gear train 215; And a gear module 219 for moving the gear module 219. The driving unit 210 having such a structure can be operated wirelessly via the remote controller 280 for the convenience of the user.

16, the gear module 219 may include a rack 219a integrally formed with the operation rod 220 and a pinion 219b coupled to the shaft 217 on the same axis. The present invention is not limited thereto and the gear module 219 can be changed to a structure of a transmission nut (not shown) that is slidably coupled to, for example, a ball screw, if the rotation movement can be converted into a linear reciprocating motion .

The gear train 215 can transmit power including a worm 215a integrally formed on the rotary shaft 213a of the drive motor 213 and a worm gear 215b mounted on the worm 215a.

Referring to FIG. 17, the driving unit 210 may further include a manual switching unit 260 for manually lifting the window 20 when the driving motor 213 fails. Preferably, the manual switching means 260 is configured such that a central shaft 263a is coupled to the coupling hole 211a inside the housing 211 so as to be slidable in the axial direction, and is elastically supported by an elastic spring 261, And a wrench coupling part 265 formed to be exposed to the outside of the housing 211 on the same axial line of one end of the shaft 217. The clutch gear 263 is connected to the gear train 215, can do.

In addition, an operation push button 263b for operating the clutch gear 263 may be provided on the outer circumferential surface of the housing 211. That is, the push button 263b is a necessary component for disconnecting the drive motor 213 from the drive motor 213 before manually turning the shaft 217 using the wrench W. The push button 263b, May have a variety of structures.

Preferably, the push button 263b presses the center shaft 263a of the clutch gear 263 in the axial direction in which the elastic spring 261 is installed to temporarily disconnect the connection with the drive motor 213 And may extend in a line extending along the central axis 263a.

18, when the user presses the center shaft 263a of the clutch gear 263 in the axial direction in which the elastic spring 261 is installed, After the connection is temporarily interrupted, the handle 20 or the wrench W is engaged with the wrench coupling portion 265, and the manual operation of the manual operation of the window 20 is performed.

Referring again to FIG. 15, a cover 270 may be coupled to an outer circumferential surface of the housing 211 so that the external appearance of the driving unit 210 may be enhanced. The cover 270 may be provided with a pivoting member 273 for pivoting the eccentric shaft 273a about the rotation center so as to selectively expose the wrench engagement portion 265 through the through hole 271. [ That is, since the wrench coupling portion 265 is used only in an emergency such as a failure of the drive motor 213, its frequency of use is low. In the case where the wrench coupling portion 265 is always exposed, it may cause malfunction due to the curiosity of the children, foreign substances may be caught in the wrench coupling portion 265, There is a concern. Therefore, it is preferable that the wrench coupling portion 265 is structured to be normally concealed through the tiltable member 273.

Preferably, the pivoting member 273 may be provided with an inclined surface 273b which pivots about an eccentric shaft 273a as a center of rotation and presses the push button 263b against the push button 263b. Therefore, the connection between the drive motor 213 and the clutch gear 263 can be disconnected at the same time only by pivoting the pivoting member 273 to engage the wrench W with the wrench coupling portion 265 , The manual operation of the driving unit 210 is further facilitated.

In this case, an operation handle 273c may be provided on the surface of the rotating member 273 so as to protrude from the outer circumferential surface of the cover 270 and easily turn the rotating member 273.

19 and 20, the wrench W for operating the manual switching means 260 is integrally formed on one surface of a remote controller 280, which is used when opening and closing the window 20, As shown in FIG. The wrench W may be hingedly coupled with the hinge shaft W1 through a groove 281 formed in the back surface of the remote controller 280 so that the wrench W can be selectively used.

FIG. 21 is a state in which an electromagnetic clutch for manual / automatic switching is provided in the automatic opening and closing apparatus according to the present invention, and FIG. 22 is a detail view and operating state view of a portion 'C' in FIG.

Referring to FIG. 21, the automatic opening and closing apparatus 100 according to the present invention may further include an electromagnetic clutch 150 for manual / automatic switching. The electromagnetic clutch 150 is operated simultaneously with manual switching of the window 20 by the manual switching means 260 so that the driving motor 110 is disconnected from the upper and lower driving rollers 130, Thereby enabling the manual opening / closing operation of the main body 20.

22, the automatic opening and closing apparatus 100 includes a first spur gear 111 integrally coupled to a rotating shaft 110a of a driving motor 110 and a second spur gear 111 coupled to the second shaft 120. [ And drives the driving roller 130 in such a manner that the vertical shaft 120 is rotated through the second spur gear 113.

In this case, the second spur gear 113 is rotatably coupled to the center shaft of the vertical shaft 120. On the same axis line of the vertical shaft 120, the electromagnetic clutch 150 is provided adjacent to the second spur gear 113. The electromagnetic clutch 150 is integrally coupled to the vertical shaft 120 and is rotated, and an electromagnet (not shown) is provided therein.

Therefore, when a current is supplied to the electromagnet of the electromagnetic clutch 150, the second spur gear 113, which is adjacent to the first spur gear 113, is pulled by the magnetic force to rotate integrally, .

On the contrary, if the current flowing through the electromagnet is blocked, the electromagnetic clutch 150 and the second spur gear 113 are separated from each other and the power of the driving motor 110 transmitted to the driving roller 130 is cut off. Accordingly, when the driving motor 110 or the driving unit 210 is broken, the window 20 can be opened and closed smoothly.

As described above, the automatic door opening and closing apparatus and the window including the door opening and closing apparatus using the driving roller according to the present invention include a general sliding door which is opened and closed in the horizontal direction, a sliding window which is moved up and down at a predetermined interval The opening and closing device can be applied to easily open and close the window.

In addition, even when the driving unit constituting the automatic opening / closing apparatus malfunctions, it is possible to manually open the window by switching easily.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention.

10: window frame frame 11: rail
20: Lift sliding window 100: Automatic window opening / closing device
110: drive motor 120: vertical shaft
121: support member 130: drive roller
131: concave / convex 140: sliding means
141: protrusion 143: engaging groove
145: Semicircular column 147:
149: rotating roller 150: electromagnetic clutch
200: Lifting module 210:
220: working load 230: connecting link
240: Slider 250: Roller
260: Manual switching means 261: Elastic spring
263: clutch gear 265:
270: cover 271: through hole

Claims (21)

delete A window opening / closing apparatus for automatically opening and closing a lift sliding window (20) slidably coupled to a rail (11) of a window frame (10)
A drive motor (110) installed at any one of the pair of windows formed of at least one pair; And
The outer surface of the lift sliding window 20 is provided on the same axis line of the vertical shaft 120 that receives the power of the driving motor 110 and rotates. And a driving roller 130 for slidingly opening and closing the driving roller 130,
The driving roller 130 is slidably moved along the axial direction of the vertical shaft 120 via the sliding means 140 so that the driving roller 130 is lifted up from the rail 11 at a predetermined height 20) and the drive roller (130) are integrally moved up and down.
3. The method of claim 2,
The automatic window opening /
(22) is provided inside the vertical member (21) of the windowpane in which parts are partially overlapped with each other when closed.
3. The method of claim 2,
The driving roller (130)
Two vertically symmetrically arranged so as to be in contact with either one of the upper or lower horizontal members of the windowpane 20 or the upper and lower horizontal members of the windowpane 20, respectively.
3. The method of claim 2,
The sliding means (140)
A polygonal columnar protrusion 141 protruding axially from an end surface of the vertical shaft 120; And
And an engaging groove 143 formed to correspond to the rotation axis 131 of the driving roller 130 so that the protrusion 141 can be slidably coupled along the axial direction.
3. The method of claim 2,
The sliding means (140)
A pair of semicircular columns 145 (not shown) which are protrudingly formed on the cut surfaces provided by vertically separating the vertical shaft 120 so as to oppose each other in the axial direction and are integrally rotated by being interlaced with each other, Wherein the automatic window opening / closing device comprises:
A window opening / closing apparatus for automatically opening and closing a lift sliding window which is slidably coupled to a rail (11) of a window frame (10)
A drive motor (110) installed at any one of the pair of windows formed of at least one pair; And
And is mounted on the same axis line of the vertical shaft 120 which is rotated by receiving the power of the driving motor 110 and integrally rotated so as to be in contact with one surface of the adjacent sliding sliding window 20, And a driving roller 130 for slidingly opening /
On one side of the lift sliding window 20 in contact with the driving roller 130,
And sliding means (140) for simultaneously raising and lowering the window roller (20) and the driving roller (130) raised to a predetermined height from the rail (11) during opening and closing to prevent slip friction.
8. The method of claim 7,
The sliding means (140)
And a vertical moving member (147) slidably coupled to the rail groove (147a) formed on one side of the window (20).
8. The method of claim 7,
The sliding means (140)
And a cylindrical rotary roller 149 disposed in a horizontal direction in a groove 149a formed on one side of the windowpane 20 and having both ends rotatable,
Wherein the plurality of rotation rollers (149) are vertically spaced apart from each other.
A window frame (10) having a rail (11);
A lift sliding window 20 slidably coupled to the rail 11 and being automatically lifted and lowered on a rail 11 through a lifting module 200 during an opening and closing operation; And
The opening and closing device (100) according to any one of claims 2 to 9, which is installed on the window frame (10) and automatically opens and closes the lifted windowpane (20) .
11. The method of claim 10,
The lifting module (200)
A driving unit 210;
An operating rod 220 which is received by the driving force of the driving unit 210 so as to be movable up and down;
A connection link 230 connected to the operation rod 220 and installed at a lower edge of the windowpane 20 to convert vertical motion into horizontal motion;
A guide shaft 241 provided at the operation of the driving unit 210 is connected to the lifting block 243 so as to be slidable along the bottom surface length direction of the windowpane 20, A slider 240 for raising or lowering the window assembly 20 by raising or lowering the inclined guide slot 243a; And
And a roller (250) rotatably coupled to a lower portion of the slider (240) and placed on the rail (11).
12. The method of claim 11,
The driving unit 210,
A housing 211 installed on the indoor side of the windowpane 20;
A drive motor 213 fixedly installed in the housing 211;
A shaft 217 engaged with the rotation shaft 213a of the drive motor 213 to be rotatable in an interlocking manner via a gear train 215; And
And a gear module (219) connected to the shaft (217) and converting the rotational motion into a linear reciprocating motion to move the operating rod (220) up and down.
13. The method of claim 12,
The gear module (219)
A rack-and-pinion structure, or a feed nut structure slidably engaged with a ball screw.
13. The method of claim 12,
The driving unit 210,
Further comprising manual switching means (260) for manually lifting the windowpane (20)
The manual switching means (260)
A center shaft 263a is slidably coupled to the coupling hole 211a in the housing 211 so as to be slidable in the axial direction and is elastically supported via the elastic spring 261, A clutch gear 263; And
And a wrench coupling part (265) formed at one end of the shaft (217) to be exposed to the outside of the housing (11)
The center shaft 263a of the clutch gear 263 is pressed and moved in the axial direction in which the elastic spring 261 is installed so that the connection with the drive motor 213 is temporarily interrupted, And the shaft (217) can be rotated manually by inserting the sliding door (W).
15. The method of claim 14,
The driving unit 210,
Further comprising wirelessly operating via a remote controller (280).
16. The method of claim 15,
The remote controller 280,
And a wrench (W) hingably hingedly coupled to the recessed portion (281) of the rear surface so as to be used by fitting into the wrench engagement portion (265).
15. The method of claim 14,
On the outer circumferential surface of the housing 211,
The center shaft 263a of the clutch gear 263 is pressed and moved in the axial direction in which the elastic spring 261 is installed so as to temporarily disconnect the connection with the drive motor 213, And a button (263b).
18. The method of claim 17,
A cover 270 is coupled to the outer circumferential surface of the housing 211,
The cover 270 further includes a tilting member 273 for turning the eccentric shaft 273a around the rotation center so as to selectively expose the wrench engagement portion 265 through the through hole 271. [ Window.
19. The method of claim 18,
The pivoting member (273)
And an inclined surface (273b) that swings the eccentric shaft (273a) around the rotation center and presses the push button (263b) against the push button (263b).
8. The method according to claim 2 or 7,
The drive motor (110)
Further comprising a driving roller (130) coupled to the driving roller (130) via an electromagnetic clutch (150) to selectively cut off the power of the driving motor (110).
21. The method of claim 20,
The driving roller 130 rotates integrally with the first spur gear 111 integrally coupled to the rotary shaft 110a of the driving motor 110 and the second spur gear 113 coupled to the vertical shaft 120, To rotate the vertical shaft 120 coupled thereto,
The second spur gear 113 is idly coupled to the vertical shaft 120,
Wherein the electromagnetic clutch (150) is integrally coupled adjacent to the second spur gear (113) on the same axis line of the vertical shaft (120).

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