JP2005089980A - Electric unit of window arrangement, and window arrangement - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an electric unit of a window arrangement and its window arrangement capable of applying for various kinds of window devices, electrically driving unit of a window device by which cost can be reduced and the design can be improved and the window device. <P>SOLUTION: The electrical driving unit 6 which can be adaptable for various window device 1 provided with a frame body 3 constituted of the upper frames 3a, the lower frame 3b, and right and left vertical frames 3c, 3d, a shield body 4 provided in the frame body 3 to be rotationally freely opened and closed, and a link mechanism 5 opening/closing the shield body 4, is provided with a holder 7 attached to the room inside face of the frame body 3, a worm wheel 9 having an arm 8 giving a motion corresponding to the link mechanism 5 of various window device 1 rotationally provided in the holder 7, and an electrical driving part 11 rotationally driving the worm gear 10 engaging with the worm wheel 9. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to an electric unit applicable to various window devices and a window device including the electric unit.

  As a window device, a frame body composed of an upper frame, a lower frame, and left and right vertical frames attached to an opening of a building, a shield body that is provided in the frame body so as to be rotatable and openable, and a link mechanism that connects the shield body Various window devices including an operation unit that opens and closes via a window are known. As this type of window device, for example, there are a glass louver window, a double glass louver window, an awning window, and a vertical window, and these are also called decorative windows.

  These window devices may be mounted at high places where it is difficult to reach. In this case, for example, a chain which is a remote operation member is attached to the operation unit, and the operation unit is remotely operated via the chain, thereby shielding the shield. The glass louver and the shoji which are the above are opened and closed (see, for example, JP-A-2003-184402).

JP 2003-184402 A

  However, in the window device, there is a problem that the chain which is a remote control member hangs down, so that the chain is obstructive and has poor design. In particular, when a plurality of window devices are mounted at a high place, the above problem becomes significant. Although there is a method of electrifying the operation unit, since the movement of the link mechanism differs depending on the window type, it is necessary to design and manufacture the electric drive unit for each window type, which causes a problem of increasing costs. Moreover, it has been difficult to electrically drive existing window devices.

  The present invention has been made in consideration of the above circumstances, and can be applied to various types of window devices. Existing window devices can also be easily electrified, reducing costs and improving design. It is an object of the present invention to provide an electric unit for a window device and a window device.

  Among the present inventions, the invention of claim 1 is a frame composed of an upper frame, a lower frame, and left and right vertical frames attached to an opening of a building, and a shielding body provided in the frame body so as to be rotatable and openable. An electric unit applicable to various window devices including a link mechanism for opening and closing the shield, and a holder part attached to the indoor surface of the frame body, and provided rotatably on the holder part It is characterized by comprising a worm wheel having an arm that gives a movement corresponding to a link mechanism of various window devices, and an electric part that rotationally drives a worm gear meshing with the worm wheel.

  According to a second aspect of the present invention, there is provided a frame comprising an upper frame, a lower frame, and left and right vertical frames attached to an opening of a building, a shield provided in the frame so as to be pivotable and openable, and the shield. A window device comprising a link mechanism that opens and closes and an electric unit that drives the link mechanism, wherein the electric unit is attached to an interior surface of the frame body, and is rotatable to the holder part. A worm wheel having an arm that is provided and imparts movement corresponding to the link mechanism, and an electric unit that rotationally drives a worm gear meshing with the worm wheel are provided.

  According to the present invention, a frame made up of an upper frame, a lower frame, and left and right vertical frames attached to an opening of a building, a shield provided in the frame so as to be rotatable and openable, and opening and closing the shield An electric unit that can be applied to various types of window devices provided with a link mechanism that performs a link, and a holder portion that is attached to the interior surface of the frame body, and a link that is provided on the holder portion so as to be rotatable. Since it has a worm wheel having an arm that gives movement corresponding to the mechanism and an electric part that rotationally drives a worm gear meshing with the worm wheel, it can be applied to various window devices, and existing window devices are also It can be easily electrified, and cost reduction and design improvement can be achieved.

  According to invention of Claim 2, the frame which consists of an upper frame attached to the opening part of a building, a lower frame, and the right and left vertical frame, The shielding body provided in this frame body so that rotation opening / closing was possible, and this shielding A window device comprising a link mechanism for opening and closing a body and an electric unit for driving the link mechanism, wherein the electric unit is attached to an interior surface of the frame body, and is pivoted to the holder part Since it is provided with a worm wheel that is freely provided and has an arm that moves corresponding to the link mechanism, and an electric part that rotationally drives a worm gear meshing with the worm wheel, it can be applied to various window devices. The existing window device can be easily electrified, and the cost can be reduced and the design can be improved.

  The best mode for carrying out the present invention will be described below in detail with reference to the accompanying drawings. 1 is a schematic longitudinal sectional view showing an embodiment in which the present invention is applied to a glass louver window, FIG. 2 is a schematic transverse sectional view thereof, FIG. 3 is a view showing a mounting seat of the electric unit, and FIG. 4 is an electric unit. FIG. 5A is a longitudinal sectional view, FIG. 5B is a front view, and FIG. 5 is an assembly view of a holder portion of the electric unit.

  1 and 2, reference numeral 1 denotes a glass louver window which is an example of a window device (preferably a decorative window). The glass louver window 1 has an upper frame 3a, a lower frame 3b, and a frame mounted on an opening of a housing 2 of a building. A frame (sash frame) 3 made up of left and right vertical frames 3c, 3d, and a plurality of glasses which are shields which are arranged in a plurality of stages in the vertical direction in the frame 3 and are respectively provided so as to be freely pivotable. A louver 4 and a link mechanism 5 that opens and closes the glass louver 4 simultaneously are provided.

  The glass louver window 1 is mounted at a high place where it is difficult to reach. An electric unit 6 applicable to various window devices is attached to the glass louver window 1. Since the configuration of the glass louver window 1 itself is substantially the same as the existing one, its detailed description will be omitted, and the configuration of the electric unit 6 will be described in detail. The electric unit 6 has a holder portion 7 attached to the indoor surface of the frame 3, specifically, the left or right vertical frame (right side in the illustrated example) 3 d, and the holder portion 7 is rotatable. A worm wheel 9 having an arm 8 that moves corresponding to a link mechanism (link mechanism for a glass louver window in the illustrated example) provided for various window devices, and an electric motor that rotationally drives a worm gear 10 that meshes with the worm wheel 9. Part 11.

  When the electric unit 6 is attached to an existing glass louver window, the holder portion 7 is preferably attached to the interior surface of the one vertical frame 3d via an attachment seat plate (also referred to as an attachment spacer) 12. A manual operation unit (operator) is attached to the indoor surface of the vertical frame 2d of the existing glass louver window, specifically, the indoor surface of the rib 13 formed in the vertical frame 2d. An opening and a mounting hole (not shown) are provided. A reinforcing back plate 14 is attached to the rib 13. As shown in FIG. 3, the mounting seat plate 12 is screwed with an opening 15 corresponding to the opening of the rib 13 and a screw (screw) 16 as a fixing tool in the mounting hole. A hole 17 for fixing 12 and a female screw hole 19 for screwing a screw 18 for fixing the holder 7 to the mounting seat 12 are provided.

  The holder portion 7 is formed with a width corresponding to the mounting seat plate 12, and a flange 20 for fixing to the mounting seat plate 12 with screws 18 is provided at the upper and lower portions of the open end facing the mounting seat plate 12. Is formed. In the holder portion 7, a worm wheel 9 is mounted so as to be vertically rotatable via a support shaft 21, and a worm shaft 22 having a worm gear 10 that meshes with the worm wheel 9 is arranged in a vertical direction. And are rotatably mounted via bearings 23 at both ends.

  As shown in FIGS. 4 to 5, a geared motor (geared motor) 11 that is an electric part is provided at either one of the upper and lower ends (upper end in the illustrated example) of the holder unit 7 via a motor stand 24. The rotating shaft 25 of the geared motor 11 and one end of the worm shaft 22 are coupled via a coupling 26. At the other end (lower end in the illustrated example) of the worm shaft 22, a rotary knob 27 for manual operation at the time of power failure for manually rotating the worm shaft 22 is detachably attached by engagement. The electric part (geared motor) 11 has a width approximately twice the width of the holder part 7, and the holder part 7 is arranged eccentrically so as to correspond to the position of one half of the electric part 11. The worm shaft 22 is provided so as to be eccentric from the axis of the electric part 11 so as to correspond to the part 7.

  In the example of FIG. 2, the electric unit 6 is attached to the right vertical frame 3 d, and the holder portion 7 is arranged on the right side with respect to the electric portion 11 so that the electric portion 11 does not interfere with the frame 28. When the electric unit 6 is attached to the left vertical frame 3c, the holder part 7 is placed on the left side with respect to the electric part 11 by attaching the electric part 11 to the other end of the holder part 7 as indicated by a virtual line in FIG. Can be placed close to each other. In this way, the electric part 11 can be selectively attached to either the upper or lower end part of the holder part 7 so that it can easily cope with left and right sides with a simple structure. In the case of the illustrated example, if the electric part 11 is attached to the lower end part of the holder part 7, the holder part 7 may be attached by rotating it 180 ° upside down. Further, in this case, as shown in FIG. 10, the arm 8 is changed from the R side (right side) to the L side (left side), and the mounting seat plate (mounting spacer) 12 is also rotated by 180 ° in the same manner as the holder portion 7. Let it be installed.

  The arm 8 converts the rotation of the worm wheel 9 into the movement direction of the link mechanism 5 of the glass louver window 1, and in the illustrated example, the first arm 8a fixed to the worm wheel 9 and the first arm 8a The second arm 8b is pivotally supported so as to be bent. The arm 8 is designed such that the distal end portion of the arm 8 (the distal end portion of the second arm 8b in the illustrated example) moves along a predetermined locus 29 in the same manner as the arm of the existing manual operation unit. The electric unit 6 has a plurality of types of window devices (decorative windows) such as a glass louver window 1, a double glass louver window 1A, an awning window 1B, and a sliding window by changing the arm 8 as shown in FIGS. It can be applied to 1C (also called a high-altitude sliding window).

  FIG. 9 is a diagram showing the configuration of the electric unit system, and FIG. 10 is a diagram for explaining the specifications of the electric unit system. As the arm 8, those corresponding to each window type, that is, a glass louver window arm, a double glass louver window arm, an awning window arm and a sliding window arm are divided into a right side and a left side, respectively. It is manufactured. Further, in this case, the mounting seat plate 12 corresponding to each window type is manufactured. Note that a common mounting seat plate is used for the glass louver window and the double glass louver window. The mounting seat plate for the awning window is used as it is for the right side and the left side as it is, and the mounting seat plate for the vertical sliding window is used for the right side and the left side by reversing the front and back sides. It has come to be used.

  A cover material 30 that can be divided into right and left sides is attached to the holder portion 7 so as to cover the holder portion 7 and the electric motor portion 11, and a commercial AC power source is converted into a DC power source for control and motor driving in the cover material 30. A power supply board 31 having a power supply circuit and a control board 32 having a control circuit for receiving an infrared signal (output signal) from a remote control (remote control device) 36 (see FIG. 9) and controlling the geared motor and the red LED. Is provided. Further, a light receiving unit 33 that receives an infrared signal from the remote control 36, a red LED 34 that turns on when the glass louver window 1 is opened, turns off when the glass louver window 1 is closed, and blinks when an error occurs. A closing switch 35 for forcibly closing the louver window 1 is provided. A power cord having a plug is drawn out from the power substrate 31 and connected to a connector of a commercial AC power source provided in the vicinity (not shown). The remote controller 36 can register an ID for each window type for security, and can be used in common for a plurality of types of window devices by selecting a window type.

  According to the electric unit 6 of the window device having the above-described configuration, the frame 3 including the upper frame 3a, the lower frame 3b, and the left and right vertical frames 3c and 3d attached to the opening of the housing 2 of the building, and the frame 3 is an electric unit that can be applied to various types of window devices 1 including a shield body 4 that is provided so as to be able to be pivotably opened and closed and a link mechanism 5 that opens and closes the shield body 4. A worm wheel 9 having a holder portion 7 attached to the indoor surface, an arm 8 which is provided on the holder portion 7 so as to be rotatable, and gives movements corresponding to the link mechanisms 5 of various window devices 1, and the worm wheel 9 Since the worm gear 10 that meshes with the electric unit 11 that rotationally drives the worm gear 10 can be applied to various window devices 1, existing window devices can be easily electrified, and cost reduction and design can be achieved. Can be improved.

  Further, according to the window device (for example, glass louver window) 1, the frame body 3 composed of the upper frame 3a, the lower frame 3b, and the left and right vertical frames 3c and 3d attached to the opening of the building housing 2, and the frame A window device provided with a shield (for example, a glass louver) 4 provided in a body 3 so as to be capable of rotating and opening, a link mechanism 5 for opening and closing the shield 4, and an electric unit 6 for driving the link mechanism 5. The electric unit 6 includes a holder portion 7 attached to the interior surface of the frame 3 and an arm 8 that is rotatably provided on the holder portion 7 and that moves corresponding to the link mechanism 5. Since the worm wheel 9 and the electric part 11 that rotationally drives the worm gear 10 that meshes with the worm wheel 9 are provided, it can be applied to various window devices, and existing window devices (for example, glass louver windows) are also used. easily It can be whether, can be reduced and improvement in the design of the cost.

  6 is a schematic longitudinal sectional view showing an embodiment in which the present invention is applied to a vertical sliding window, FIG. 7 is a schematic transverse sectional view thereof, and FIG. 8 is a view showing a mounting seat of the electric unit. In the present embodiment, the same parts as those of the above embodiment are denoted by the same reference numerals, and the description thereof is omitted. 6 to 7, reference numeral 1C denotes a vertical window which is another example of the window device. The vertical window 1C includes an upper frame 3a, a lower frame 3b, and left and right frames attached to the opening of the housing 2 of the building. A frame (sash frame) 3 composed of vertical frames 3c and 3d, a shoji 4C which is a shield provided in the frame 3 so as to be rotatable around a vertical axis, and a link mechanism for opening and closing the shoji 4C (Not shown).

  The vertical sliding window 1C is mounted at a high place where it is difficult to reach. An electric unit 6 applicable to various window devices is attached to the vertical sliding window 1C. Since the configuration of the vertical sliding window 1C itself is substantially the same as the existing one, detailed description thereof will be omitted, and the configuration of the electric unit 6 will be described in detail. The electric unit 6 has a holder portion 7 attached to the indoor surface of the frame 3, specifically, the left or right vertical frame (right side in the illustrated example) 3 d, and the holder portion 7 is rotatable. A worm wheel 9 having an arm 8 that gives movement corresponding to a link mechanism (link mechanism for a sliding window in this example) of various window devices provided, and a worm gear 10 meshing with the worm wheel 9 are rotationally driven. The electric part 11 is provided.

  When the electric unit 6 is attached to the existing vertical sliding window 1C, the holder portion 7 is preferably attached to the interior surface of the one vertical frame 3d via an attachment seat plate (also referred to as an attachment spacer) 12. . The mounting base 38 is attached directly or indirectly to the indoor surface of the vertical frame 3d of the existing vertical sliding window 1C, specifically, to the indoor surface of the rib 13 formed on the vertical frame 3d through a heat insulating cover material 37. A manual operation unit (operator) is attached to the mounting base 38, and the mounting base 38 is provided with an opening and a mounting hole (not shown) for the operating unit. A reinforcing back plate 14 is attached to the rib 13. As shown in FIG. 8, the mounting seat plate 12 is screwed with an opening 15 corresponding to the opening of the mounting base 38 and a screw 16 as a fixing tool into the mounting hole. A hole portion 17 for fixing the plate 10 and a female screw hole 19 for screwing a screw 18 for fixing the holder portion 7 to the mounting seat plate 12 are provided. In FIG. 8, reference numeral 39 denotes a sealing material provided on the holder portion contact surface of the mounting seat 12.

  The arm 8 converts the rotation of the worm wheel 9 into the movement direction of the link mechanism of the vertical sliding window, and is composed of one arm fixed to the worm wheel 9 in the illustrated example. The arm 8 is designed so that the distal end portion of the arm 8 moves along a predetermined locus 29C in the same manner as the arm of the existing manual operation unit. Also in the vertical sliding window of this embodiment, the same effects as those of the above embodiment can be obtained.

  As mentioned above, although embodiment thru | or example of this invention has been explained in full detail with drawing, this invention is not limited to the said embodiment thru | or example, Various in the range which does not deviate from the summary of this invention. Design changes can be made. For example, the present invention can be applied to the double glass louver window 1A and the awning window 1B. Since the configuration of the double glass louver window 1A itself and the configuration of the awning window 1B itself are the same as those of the existing one, the description thereof is omitted.

It is a schematic longitudinal cross-sectional view which shows embodiment which applied this invention to the glass louver window. It is the same schematic cross-sectional view. It is a figure which shows a mounting seat. It is a figure which shows an electric unit, (a) is a longitudinal cross-sectional view, (b) is a front view. It is a holder part assembly drawing of an electric unit. It is a schematic longitudinal cross-sectional view which shows embodiment which applied this invention to the vertical sliding window. It is the same schematic cross-sectional view. It is a figure which shows a mounting seat. It is a figure which shows the structure of an electric unit system. It is a figure explaining the specification of an electric unit system.

Explanation of symbols

1 Glass louver window (window device)
3 Frame 3a Upper frame 3b Lower frame 3c, 3d Vertical frame 4 Glass louver (shield)
DESCRIPTION OF SYMBOLS 5 Link mechanism 6 Electric unit 7 Holder part 8 Arm 9 Worm wheel 10 Worm gear 11 Electric part 1A Vertical sliding window (window apparatus)
4A shoji (shield)

Claims (2)

  A frame body composed of an upper frame, a lower frame, and left and right vertical frames attached to an opening of the building, a shield body that is provided in the frame body so as to be rotatable and openable, and a link mechanism that opens and closes the shield body An electric unit applicable to various window devices, and a holder portion attached to the interior surface of the frame body, and a movement corresponding to the link mechanism of the various window devices provided rotatably on the holder portion. An electric unit for a window device, comprising: a worm wheel having an arm to be fed; and an electric unit that rotationally drives a worm gear meshing with the worm wheel. A frame composed of an upper frame, a lower frame, and left and right vertical frames attached to the opening of the building, a shield provided in the frame so as to be pivotable and openable, a link mechanism for opening and closing the shield, A window device including an electric unit that drives a link mechanism, wherein the electric unit corresponds to the link mechanism that is rotatably provided on the holder portion that is attached to the indoor surface of the frame body. A window device, comprising: a worm wheel having an arm that gives the movement, and an electric part that rotationally drives a worm gear meshing with the worm wheel.

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