WO2018110769A1

WO2018110769A1 - Opening and closing device of sliding-type window or door assembly

Info

Publication number: WO2018110769A1
Application number: PCT/KR2017/001882
Authority: WO
Inventors: 채창호; 임승현
Original assignee: 카본 디자인
Priority date: 2016-12-15
Filing date: 2017-02-21
Publication date: 2018-06-21
Also published as: KR20180069569A; KR101948524B1

Abstract

According to the present invention, an opening and closing device of a sliding-type window or door assembly having a frame and a window or a door sliding between an opening position and a closing position, at which an opening area of the frame is opened and closed, comprises: a bracket disposed so as to be attachable and detachable from any one of the frame and the window or door; a roller unit disposed at the bracket, and rotating while coming in contact with the window or the door so as to slide the window or the door between the opening position and the closing position; and a stopper unit disposed at the bracket at a predetermined gap from the roller unit, and selectively coming in contact with the window or the door so as to stop a sliding movement of the window or the door. Therefore, attachment and detachment to/from any one of the frame and the window or the door are enabled, the window or the door can reciprocate between the opening position and the closing position by operation of the roller unit coming in contact with the window or the door, and the stopper unit can restrict the movement of the window or the door by coming in contact with the same when the window or the door stops, such that operating convenience of automatically opening and closing the window or the door can be improved and the movement of the window or the door at a predetermined position is restricted so as to enable crime prevention to improve.

Description

Switchgear of sliding window assembly

The present invention relates to an opening and closing device of a sliding window and door assembly, and more particularly, to an opening and closing device of a sliding window and door assembly that is disposed in the sliding window and door assembly to slide the windows.

In general, windows and doors include doors through which a person or article is drawn in and out, and windows opened and closed for ventilation in a room. Here, the windows and doors are divided into sliding doors that are greatly sliding according to the opening and closing method, and swing doors formed on one side of the windows and swinging doors around the rotation axis formed on one side. In addition, the opening and closing method of the windows and doors includes a revolving door system in which a rotating shaft is formed in a central area of the window and the windows are rotated around the central rotating shaft.

The sliding type and the sliding type, which are the opening and closing methods of typical windows and doors, are applied to various buildings such as residential complexes and industrial complexes. Here, the sliding window has the advantage of saving space for opening and closing the window compared to the sliding window.

On the other hand, the sliding window can be manually moved between the open position and the closed position by the user or occupant, and can be automatically moved by mounting a specific structure on the window. The switchgear that can automatically move sliding windows is composed of wire and pulley structure or gear meshing structure of rack gear and pinion gear.

By the way, the conventional automatic opening and closing device for providing a sliding drive force to the sliding window has a problem that the manufacturing cost is expensive and a lot of costs for construction and maintenance as there are many components for mounting on the window.

In addition, the conventional switchgear has a plurality of components are mounted in a separate position, when any one of the plurality of components is damaged or a failure occurs maintenance of the need to replace the entire switchgear There are also problems of ongoing costs.

It is an object of the present invention to provide an opening and closing device of a sliding window assembly that has an improved structure to be detachably attached to an existing sliding window assembly to provide sliding driving force to the window.

In addition, another object of the present invention is to provide an opening and closing device of a sliding type window and door assembly with an improved structure to limit the sliding movement of the window at a predetermined position between the open and closed positions of the window.

According to the present invention, there is provided an opening and closing device of a sliding type door and door assembly having a frame and a window sliding between an open position and a closed position for opening and closing an opening area of the frame. A bracket disposed to be detachably attached to any one of the windows, a roller unit disposed on the bracket and contact-rotating the window to slide the window between the open position and the closed position, and the roller unit. It is disposed by the bracket at a predetermined interval and is made by the opening and closing device of the sliding window and door assembly characterized in that it comprises a stopper unit for selectively contacting the window and prevent the sliding movement of the window.

Here, the stopper unit is reciprocated between the stopper drive unit and the contact position contacting the window when stopping the sliding movement of the window according to the driving force provided from the stopper driving unit and the contact release position that is released when the sliding movement of the window; And a drive arm disposed between the stopper driver and the stopper to rotate the stopper between the contact position and the contact release position by a driving force provided from the stopper driver.

The roller unit may include a roller driving unit and a roller which is in contact with the window and rotates according to a driving force provided from the roller driving unit to slide the window between the open position and the closed position.

The stopper unit may be in contact with the window when the operation of the roller unit is stopped, and may be released from the window when the roller unit is operated.

A friction pad having at least one of rubber, leather, artificial leather, soft PVC, or silicon may be disposed on the roller and the stopper.

Bracket body disposed in any one of the frame and the window and through the bracket body in the horizontal direction of the sliding movement direction of the window so as to change the bearing force of the bracket body with respect to any one of the frame and the window. It may include a turnbuckle (reverse rotational movement).

The opening and closing device of the sliding window assembly includes a remote controller for wirelessly providing a driving signal to the roller driving unit and the stopper driving unit, and one of the roller driving unit and the stopper driving unit based on a driving signal provided from the remote controller. The control unit may further include a control unit configured to output a control signal for driving.

On the other hand, a portion of the window is cut to form an accommodation space in the window and the opening and closing device of the sliding window assembly can be accommodated in the accommodation space inside the window.

The opening and closing device of the sliding window assembly further includes a detector configured to detect at least one of temperature, humidity, light, and smoke and flame generated during a fire, pollution degree in the air, and leakage of a specific gas. The control unit may output a control signal for driving at least one of the roller driving unit and the stopper driving unit based on at least one sensing signal provided from the sensing unit.

The opening and closing device of the sliding window assembly is a detection unit for detecting at least one of temperature, humidity, light, smoke and flame generated during a fire, pollution degree in the atmosphere and leakage of a specific gas, from the detection unit A control signal for driving at least one of the roller driver and the stopper driver may be output based on at least one sensing signal provided.

Specific details of other embodiments are included in the detailed description and drawings.

The opening and closing device of the sliding window assembly according to the present invention has the following effects.

First, the window can be reciprocated between the open position and the closed position by the operation of the roller unit which is detachable to any one of the frame and the window, and the stopper unit is in contact with the stopper when the window is stopped. Since it is possible to limit the operation convenience that can automatically open and close the window and can improve the security as limiting the movement at a certain position of the window.

Second, the windows can be opened and closed automatically by the operation of the sensing unit and the control unit so that the ventilation of the room can be made, and thus the usability and reliability of the product can be further improved.

Third, since the opening and closing device can be embedded in the interior of the window, it can improve the aesthetics of the product.

1 is a perspective view of an opening and closing device of a sliding window assembly and a sliding window assembly according to a first embodiment of the present invention,

Figure 2 is an exploded perspective view of the opening and closing device of the sliding window assembly shown in Figure 1,

3 is a perspective view of the coupling removed the cover of the opening and closing device of the sliding window and door assembly shown in FIG.

Figure 4 is a plan view of the opening and closing device of the sliding window assembly shown in Figure 3,

Figure 5 is a rear view of the opening and closing device of the sliding window assembly shown in Figure 3,

6 is a control block diagram of an opening and closing device of a sliding window assembly according to a first embodiment of the present invention;

7 is a control block diagram of an opening and closing device of a sliding window assembly according to a second embodiment of the present invention;

8 is a control block diagram of an opening and closing device of a sliding window assembly according to a third embodiment of the present invention;

9 is a perspective view of the opening and closing device of the sliding window assembly and the sliding window assembly according to a fourth embodiment of the present invention,

FIG. 10 is an enlarged perspective view of region A illustrated in FIG. 9.

Hereinafter, an opening and closing device of a sliding window assembly according to embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Prior to the description, it will be apparent that the same components are denoted by the same reference numerals for the components of the opening and closing device of the sliding window assembly according to the embodiments of the present invention.

In addition, in the drawings showing the opening and closing device of the sliding window and door assembly according to the embodiments of the present invention, the window is shown as a window, it is not limited to this, it will be appreciated that it can also be applied to the door.

In addition, the opening and closing device of the sliding window assembly according to the fourth embodiment of the present invention also reveals in advance that all the configurations of the first to third embodiments can be applied.

1 is a perspective view of an opening and closing device of a sliding window assembly and a sliding window assembly according to a first embodiment of the present invention, Figure 2 is an exploded perspective view of the opening and closing device of the sliding window assembly shown in Figure 1, Figure 3 FIG. 4 is a perspective view illustrating a coupling of the opening and closing device of the sliding window assembly shown in FIG. 2, FIG. 4 is a plan view of the opening and closing device of the sliding window assembly shown in FIG. 3, and FIG. 5 is a sliding type shown in FIG. 3. Back view of the opening and closing device of the window assembly.

1 to 5, the opening and closing device (hereinafter referred to as' opening and closing device) 10 of the sliding window assembly 1 according to the first embodiment of the present invention 10 is the frame 3 and the frame It is attached to and detached from the sliding window assembly 1 having a window 5 that is slidably moved between an open position and a closed position to open and close the opening region of (3).

The opening and closing device 10 according to the first embodiment of the present invention includes a bracket 200, the roller unit 400 and the stopper unit 600. In addition, the opening and closing device 10 according to the first embodiment of the present invention further includes a cover 100, a remote controller 700, a communication unit 800, and a control unit 900.

The cover 100 forms the exterior of the opening and closing device 10. The cover 100 covers the bracket 200, the roller unit 400, and the stopper unit 600.

The bracket 200 is arranged to be detachably attached to any one of the frame 3 and the window 5. Bracket 200 of the present invention is arranged to be detachable to the frame 3, it may be arranged to be detachable to the window (5). Bracket 200 includes bracket body 210 and turnbuckle 270. In addition, the bracket 200 further includes a first support 230 and a second support 250.

The bracket body 210 is disposed on any one of the frame 3 and the window 5. The bracket body 210 is provided to correspond to the shape of the frame 3 to be detachable to the frame 3 as an embodiment of the present invention. Frame 3 of the present invention has a '' 'shape.

The first support part 230 and the second support part 250 are disposed on the bracket body 210, respectively. In detail, the first support part 230 is disposed between the bracket body 210 and the roller unit 400 to support the roller unit 400 with respect to the bracket body 210. The second support part 250 is disposed between the bracket body 210 and the stopper unit 600 to support the stopper unit 600 with respect to the bracket body 210. The first support part 230 and the second support part 250 are configured as sub-components of the bracket 200 as an embodiment of the present invention, but may be omitted according to a design change.

The turnbuckle 270 is disposed through the bracket body 210 in the horizontal direction of the sliding movement direction of the window 5. The turnbuckle 270 is moved forward and backward so that the bearing force of the bracket body 210 is variable with respect to any one of the frame 3 and the window 5. In detail, the turnbuckle 270 is provided in a screw type to press the frame 3 or the window 5 according to the forward rotation to increase the bearing force of the bracket body 210, while reducing the pressing force according to the reverse rotation. The support force of the body 210 can be lowered. Here, a rubber plate, a metal plate, or a synthetic resin plate, which is not shown, may be disposed at one end of the turnbuckle 270, ie, an area in contact with the frame 3 or the window 5, to increase the contact area. The turnbuckle 270 may be disposed through the upper portion of the bracket body 210 according to the design change, unlike shown in the figure.

The roller unit 400 is disposed on the bracket 200 and in contact rotational movement with the window 5 to slide the window 5 between the open position and the closed position. The roller unit 400 is in surface contact with the window 5 to slide the window 5 between the open position and the closed position. The roller unit 400 includes, as an embodiment of the present invention, a roller driving unit 410 and a roller 430.

The roller driver 410 is provided as a motor to provide a rotational driving force to the roller 430. The roller 430 is in contact with the window 5 and is rotated in accordance with the driving force provided from the roller driver 410 to slide the window 5 between the open position and the closed position.

The roller 430 of the present invention includes a roller body 432 and a roller pad 434. The roller body 432 is provided in a circular shape, that is, a disk shape having a constant thickness and is connected to the roller driver 410. The roller body 432 is moved forward and backward by the driving force provided from the roller driver 410. The roller pad 434 is disposed around the outer periphery of the roller body 432. The roller pad 434 is disposed between the window 5 and the roller pad 434 and is in surface contact with the window 5. The roller pad 434 is provided with a friction pad having at least one of rubber, leather, artificial leather, soft PVC, or silicone. In this way, the roller pad 434 is provided as a friction pad to provide a friction force to the window 5 so that the window 5 is slidably moved between the open position and the closed position when the roller body 432 is rotated.

Next, the stopper unit 600 is disposed on the bracket 200 at regular intervals with respect to the roller unit 400. The stopper unit 600 selectively contacts the windows 5 to prevent sliding of the windows 5. That is, the stopper unit 600 limits the movement of the window 5 when the sliding movement of the window 5 is stopped. The stopper unit 600 of the present invention includes a stopper driver 610, a stopper 630, and a driving arm 650.

The stopper driver 610 is provided as a motor to provide a driving force to the stopper 630. In detail, the stopper driver 610 reciprocates between the contact position where the stopper 630 contacts the window 5 when the sliding movement of the window 5 stops, and the contact release position that is released when the sliding movement of the window 5 is stopped. The driving force is provided to the stopper 630 as much as possible.

The stopper 630 is disposed between a contact position contacting the window 5 when the sliding movement of the window 5 is stopped and a contact release position released by sliding the window 5 according to the driving force provided from the stopper driver 610. It is reciprocated. The stopper 630 of the present invention includes a stopper body 632 and a stopper pad 634. The stopper body 632 is provided to increase the contact area with the window 5 at the contact position. The stopper body 632 has a rectangular shape as an embodiment of the present invention, but may have various polygonal shapes or circular shapes such as triangles. The stopper pad 634 is provided with a friction pad having at least one of rubber, leather, artificial leather, soft PVC, or silicone. Thus, the stopper pad 634 is provided as a friction pad to provide a frictional force so that the window (5) does not slide sliding when the stopper 630 and the window (5) contact.

Here, the stopper unit 600 is in contact with the window 5 when the operation of the roller unit 400 is stopped, and released from the window 5 when the roller unit 400 is operated. That is, the roller unit 400 and the stopper unit 600 are not operated at the same time, and selectively operated according to the situation.

6 is a control block diagram of the opening and closing device of the sliding window assembly according to the first embodiment of the present invention.

As shown in FIG. 6, the remote controller 700 wirelessly provides a driving signal to the roller driver 410 and the stopper driver 610. The communicator 800 communicates with the remote controller 700 to receive a driving signal provided from the remote controller 700.

The controller 900 outputs a control signal for selectively driving the roller driver 410 and the stopper driver 610 according to the driving signal provided from the communication unit 800. According to the configuration of the remote controller 700, the communication unit 800 and the control unit 900, the opening and closing device 10 according to the present invention can be operated wirelessly by the user, it can provide a higher convenience to the user There is an advantage.

Here, the remote controller 700, the communication unit 800 and the control unit 900 is not a one-way communication that is generally used for TV, etc., but in a broad sense based on the Internet of Things (IOT) to open and close from the outside. Device 10 can be controlled. That is, the remote controller 700 may use a portable electronic device such as a smartphone or a tablet PC to slide the window 5 from the outside. Thus, the window 5 can be opened or closed wirelessly or externally using the remote controller 700, so that the elderly or young children who are inconvenient to move can easily be automatically ventilated through automatic opening and closing, and thus the operability and practicality of the opening and closing device 10 can be changed. There is an excellent advantage to improve.

7 is a control block diagram of the opening and closing device of the sliding window and door assembly according to the second embodiment of the present invention, Figure 8 is a control block diagram of the opening and closing device of the sliding window and door assembly according to the third embodiment of the present invention.

The opening and closing device 10 according to the second embodiment of the present invention further includes a sensing unit 1000 together with the components of the first embodiment of the present invention. The detection unit 1000 of the second embodiment of the present invention is a gas harmful to the human body, such as at least one of temperature, humidity, light, and smoke and flames generated in a fire, pollution degree and specific gas (for example, city gas, etc.) in the atmosphere. ) Detect at least one of the leaks. In more detail, the sensing unit 1000 includes a temperature sensor 1010 for detecting a temperature, a humidity sensor 1020 for detecting humidity, an illuminance sensor 1030 for detecting light or a quantity of light, and a fire It includes a fire detection sensor 1040 for detecting the generated smoke or flame, an air pollution sensor 1050 for detecting the degree of pollution in the atmosphere and a gas sensor 1060 for detecting the leakage of a particular gas. Here, as an embodiment of the present invention, the sensing unit 1000 is the temperature sensor 1010, humidity sensor 1020, illuminance sensor 1030, fire detection sensor 1040, air pollution sensor 1050 and gas Although illustrated as including all the sensors 1060, at least one may be configured according to the design change.

The sensing unit 1000 that detects at least one of temperature, humidity, light, and smoke and a flame generated during a fire, a pollution degree in the air, and a leak of a specific gas may set a detection value according to a condition.

The controller 900 outputs a control signal for operating the roller driver 410 and the stopper driver 610 based on the detection signal detected by the detector 1000. For example, when the movement of the window is restricted by the stopper driver 610, the controller 900 may stop the stopper 630 and the window according to the detection signal value detected by the temperature sensor 1010 of the detector 1000. The control signal for driving the stopper driver 610 to release the contact of 5) and the control signal for driving the roller driver 410 to slide the window 5 may be output. That is, the controller 900 may include at least one of the stopper driver 610 and the roller driver 410 according to a detection signal detected by the detector 1000 including

various sensors

1010, 1020, 1030, 1040, 1050, and 1060. Outputs a control signal for driving either.

As such, windows and doors may be automatically opened and closed without user's interference by the operation of the sensing unit 1000 and the control unit 900, and thus the usability and reliability of the product may be improved.

Next, as shown in FIG. 8, unlike the first and second embodiments of the present invention, the opening and closing device 10 according to the third embodiment of the present invention detects a sensing signal detected from the sensing unit 1000. The controller 900 outputs a control signal for detecting at least one of the stopper driver 610 and the roller driver 410. Here, since the sensing unit 1000 is described in the second embodiment of the present invention, it will be omitted below.

Specifically, the opening and closing device 10 according to the first embodiment of the present invention automatically opens and closes the window 5 by the remote controller 700, the communication unit 800, and the control unit 900, and according to the present invention. The opening and closing device 10 according to the second embodiment may automatically open and close the window 5 according to the detection signal provided from the detection unit 1000 together with the first embodiment of the present invention. In addition, the opening and closing device 10 according to the third embodiment of the present invention may automatically open and close the window 5 according to a detection signal detected by the sensing unit 1000.

On the other hand, Figure 9 is a perspective view of the sliding window assembly and the opening and closing device of the sliding window assembly according to a second embodiment of the present invention, Figure 10 is an enlarged perspective view of a region A shown in FIG.

9 and 10, the opening and closing device 10 according to the fourth embodiment of the present invention includes all the components of the opening and closing device 10 of the first to third embodiments of the present invention.

Here, in the fourth exemplary embodiment of the present invention, the window 5 is formed by cutting the window body 5a and a partial region of the window 5 to form an accommodation space 5b inside the window 5. The opening and closing device 10 according to the fourth embodiment of the present invention is accommodated in the accommodation space 5b of the window 5. That is, the opening and closing device 10 according to the fourth embodiment of the present invention is embedded in the accommodation space (5b). In FIGS. 7 and 8, although the accommodation space 5b of the window 5 is shown to be open, the configuration covering the accommodation space 5b is not shown. Thus, the opening and closing device 10 according to the fourth embodiment of the present invention has an advantage of improving the aesthetics of the product for the user as it is embedded in the receiving space (5b) of the window (5).

Accordingly, the window can be reciprocated between the open position and the closed position by the operation of the roller unit in contact with the window and detachable to any one of the frame and the window, and the stopper unit is in contact with the stopper when the window is stopped. Since it is possible to limit the operation convenience that can automatically open and close the window and can improve the security as limiting the movement at a certain position of the window.

In addition, as the windows and doors are automatically opened and closed without user intervention by the operation of the sensing unit and the control unit, utilization and reliability of the product may be further improved.

In addition, since the opening and closing device can be embedded in the interior of the window, it is possible to improve the aesthetics of the product.

Although the embodiments of the present invention have been described above with reference to the accompanying drawings, those skilled in the art to which the present invention pertains may be embodied in other specific forms without changing the technical spirit or essential features of the present invention. It will be understood that. Therefore, it should be understood that the embodiments described above are exemplary in all respects and not restrictive. The scope of the present invention is shown by the following claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included in the scope of the present invention. do.

Explanation of the sign

10: switchgear 200: bracket

210: bracket body 270: turnbuckle

400: roller unit 410: roller drive unit

430: roller 600: stopper unit

610: stopper drive unit 630: stopper

650: driving arm 700: remote controller

900: control unit 1000: detection unit

Claims

An opening and closing apparatus of a sliding window assembly having a frame and a window sliding between an open position and a closed position for opening and closing an opening area of the frame.

A bracket disposed to be detachably attached to any one of the frame and the window;

A roller unit disposed on the bracket and contact-rotating the window to slide the window between the open position and the closed position;

And a stopper unit disposed on the bracket at a predetermined interval with respect to the roller unit and selectively contacting the window to stop the sliding movement of the window.
The method of claim 1,

The stopper unit,

A stopper driver;

A stopper reciprocating between a contact position contacting the window when the sliding movement of the window stops and a contact release position released upon sliding of the window according to the driving force provided from the stopper driver;

And a drive arm disposed between the stopper drive unit and the stopper to rotate the stopper between the contact position and the contact release position by a driving force provided from the stopper drive unit. Device.
The method of claim 2,

The roller unit,

A roller drive unit;

And a roller which is in contact with the window and rotates in accordance with a driving force provided from the roller driving unit to slide the window between the open position and the closed position.
The method of claim 1,

The stopper unit is in contact with the window when the operation of the roller unit is stopped, the opening and closing device of the sliding window and door assembly characterized in that the contact is released from the window when the roller unit is operated.
The method of claim 3, wherein

And a friction pad having at least one of rubber, leather, artificial leather, soft PVC, and silicon.
The method of claim 1,

A bracket body disposed on one of the frame and the window;

It is disposed through the bracket body in the transverse direction of the sliding movement direction of the window, characterized in that it comprises a turnbuckle (reverse rotational movement) so that the support force of the bracket body is variable with respect to any one of the frame and the window Opening and closing device of the sliding window and door assembly.
The method of claim 3, wherein

Opening and closing device of the sliding window assembly,

A remote controller for wirelessly providing a drive signal to the roller driver and the stopper driver;

And a control unit for outputting a control signal for selectively driving any one of the roller driver and the stopper driver based on the drive signal provided from the remote controller.
The method according to claim 1 or 2,

A portion of the window is cut to form an accommodation space in the window,

Opening and closing device of the sliding window and door assembly is opening and closing device of the sliding window and door assembly characterized in that it is accommodated in the receiving space inside the window.
The method of claim 7, wherein

Opening and closing device of the sliding window assembly,

Further comprising: a detector for detecting at least one of temperature, humidity, light, smoke and flame generated during a fire, pollution degree in the atmosphere and leakage of a specific gas,

And the control unit outputs a control signal for driving at least one of the roller driving unit and the stopper driving unit based on at least one sensing signal provided from the sensing unit.
The method of claim 3, wherein

Opening and closing device of the sliding window assembly,

A detector for detecting at least one of temperature, humidity, light, and smoke and flames generated during a fire, pollution degree in the air, and leakage of a specific gas;

And a control signal for driving at least one of the roller driving unit and the stopper driving unit based on at least one sensing signal provided from the sensing unit.