JP3330354B2 - Pair glass apparatus and pair glass window apparatus using the same - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a paired glass device having a light shielding function in which a light shielding curtain is interposed between two light transmitting glass plates, and a paired glass window device using the paired glass device.

[0002]

2. Description of the Related Art Conventionally, a pair glass window apparatus has been used as a window glass in order to improve indoor and outdoor sound insulation and heat insulation properties and to prevent dew condensation. This paired glass window apparatus improves heat insulation by using heat ray reflective glass or the like for the two glass plates constituting the paired glass, and also attaches a light-shielding film to the glass plate or places the glass plate between the two glass plates. The light shielding function is provided by interposing a fixed light shielding curtain.

[0003]

However, in the above-mentioned paired glass window device, a light-shielding film is stuck to a glass plate, and a light-shielding curtain is fixed between two glass plates. As a result, it is always in a light blocking state that blocks the field of view, and it is not possible to adjust the light incident on the room. Other paired glass window devices that block light incident on a room include a device using liquid crystal light control glass for two glass plates and a device incorporating a motorized blind device between two glass plates. . However, since the liquid crystal light control glass and the electric blind device are expensive, the cost of the pair glass window device cannot be reduced. Further, the paired glass window device using the electric blind device is expensive and has a complicated structure, which complicates the assembling work.

Accordingly, the present invention provides a novel paired glass apparatus which can easily adjust the amount of light incident on the room by opening and closing the light-shielding curtain, and can easily open and close the light-shielding curtain. And a pair glass window device using the pair glass device.

[0005]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, a paired glass device according to the present invention comprises two light-transmitting plates having a light-transmitting property and opposed to each other via a certain space. A light-shielding curtain disposed in a space formed between the two light transmitting plates so as to be movable in a substantially horizontal direction; and a light-shielding curtain disposed on an upper end side parallel to the opening and closing direction of the light-shielding curtain. A feed operation member disposed along one end side parallel to the opening / closing direction of the light shielding curtain, and coupled to the feed operation member at least at a start end of the light shielding curtain when closing the light shielding curtain; A moving operation mechanism having a guide member for guiding the movement and a support member for supporting the light shielding curtain together with the guide member, and moving the light shielding curtain in the opening and closing direction by operating the feed operation member by a drive motor; Parallel to the opening and closing direction of the shade A feed operation member disposed on an end side and disposed along one end side parallel to the opening and closing direction of the light shielding curtain, and the feed operation member at least at a start end of the light shielding curtain when closing the light shielding curtain. A guide member that guides the movement of the light-shielding curtain in the opening and closing direction, and a support member that supports the light-shielding curtain together with the guide member, and wherein the feed operation member is operated by a drive motor, An auxiliary moving operation mechanism that moves the light shielding curtain in the opening and closing direction independently of the moving operation mechanism, and a power supply mechanism that supplies power to a drive motor that operates the feed operation member.

Further, in order to solve the above-mentioned problems, the paired glass window device according to the present invention comprises two light-transmitting light-transmitting plates which are opposed to each other via a certain space portion, and A light-shielding curtain movably disposed in a substantially horizontal direction in a space formed between the two light-transmitting plates, and a fixed space interposed between the two light-transmitting plates; A bead member that supports the two light-transmitting plates in a state where the light-shielding curtain is provided, a feed operation member that is arranged along an upper end side parallel to the opening and closing direction of the light-shielding curtain, and when closing at least the light-shielding curtain A guide member coupled to the feed operation member at a starting end of the light-shielding curtain to guide movement of the light-shielding curtain in the opening and closing direction; and a supporting member that supports the light-shielding curtain together with the guide member. By operating the feed operation member by A moving operation mechanism for moving the light curtain in the opening and closing direction, and a feeding operation member disposed on a lower end side parallel to the opening and closing direction of the light shielding curtain and arranged along one end side parallel to the opening and closing direction of the light shielding curtain. And a guide member that is connected to the feed operation member at least at a start end of the light-shielding curtain when closing the light-shielding curtain and guides movement of the light-shielding curtain in the opening and closing direction, and supports the light-shielding curtain together with the guide member. An auxiliary movement operation mechanism for moving the light-shielding curtain in the opening and closing direction independently of the movement operation mechanism by operating the feed operation member by a drive motor; and operating the feed operation member. A power supply mechanism for supplying power to the driving motor to be driven, and a sash to which the bead member supporting the two light transmitting plates is attached.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A pair glass apparatus to which the present invention is applied and a pair glass window apparatus using the pair glass apparatus will be described below with reference to the drawings.

[0008] The pair glass apparatus 1 to which the present invention is applied is:
As shown in FIG. 1, two glass plates 2, 3 opposed to each other with a certain space therebetween, and first and second glass plates 2, 3 arranged in a space formed between the glass plates 2, 3. 2 shading curtains 5, 6
A moving operation mechanism 7 for moving the first and second light shielding curtains 5 and 6; and a power supply mechanism 8 for supplying power to a drive motor of the moving operation mechanism 7.

The glass plates 2 and 3 are transparent or translucent glass having light transmittance. In addition to the glass plates 2 and 3, a light-transmitting synthetic resin plate formed of a synthetic resin may be used. The glass plates 2 and 3 are arranged at both ends so that they can be arranged opposite to each other with a space therebetween.
Are arranged. The side plate 13 is provided to secure a certain space 11 in which the first and second light shielding curtains 5 and 6 can be provided between the glass plates 2 and 3. Therefore, the width W of the side plate 13 is determined according to the thickness of the first and second light shielding curtains 5 and 6 disposed between the glass plates 2 and 3.

[0010] As shown in FIG.
A bead member 12 that supports the glass plates 2 and 3 is attached. The bead member 12 is formed to have a substantially U-shaped cross section, and a gap ensuring member 12c for securing a gap in a space between the glass plates 2 and 3 is provided inside the side plates 12a and 12b. The bead member 12 supports the glass plates 2 and 3 by sandwiching the glass plates 2 and 3 between a pair of opposed side plates 12a and 12b of the bead member 12 and the gap ensuring member 12c.

A space 11 formed between the glass plates 2 and 3
The bead member 12 is attached to the upper and lower ends, and side plates 13 are provided on both side ends, so that the hermetic seal is achieved. This prevents the space 11 from invading the outside air, and
The moving operation mechanism 7 of the first and second light shielding curtains 5 and 6 is prevented from being damaged by moisture, and the glass plates 2 and 3 are prevented from fogging due to moisture. The space 11
In order to prevent moisture, a dehumidifying agent may be provided in the space portion 11. In order to improve the sealing property of the space 11, a sealing member made of an elastic material is interposed between the glass plates 2, 3 and the side plate 13 and / or between the bead member 12 and the glass plates 2, 3. You may make it do.

A pair of side plates 12 of the bead member 12
As shown in FIG. 2, engagement recesses 15, 1 for engaging the bead member 12 with the sash 4 are formed on outer surfaces of the a and 12 b.
6 are formed.

Bead member 12 supporting glass plates 2 and 3
As shown in FIG. 3, the sash 4 to which is attached is formed to have a substantially concave cross section, and has inwardly bent attachment portions 17 at both ends. The bead member 12 to which the glass plates 2 and 3 are fixed has engagement recesses 15 and
The sash 4 is attached to the sash 4 by engaging the 16 with the attachment portions 17, 17 formed on the sash 4.

It is necessary to increase the space 11 between the glass plates 2 and 3 depending on the thickness of the first and second light-shielding curtains 5 and 6 or the size of the pleats disposed between the glass plates 2 and 3. In some cases, an adapter 14 as shown in FIG. 4 may be used. The adapter 14 includes a glass plate holding portion 14 a having a U-shaped cross section and a mounting portion 14 b for attaching to the sash 4.
The glass plate holding portion 14a sandwiches and fixes the glass plates 2 and 3 that are arranged to face each other with the side plate 13 interposed therebetween. At this time, by interposing the side plate 13 between the glass plates 2 and 3, it is possible to form the space portion 11 having a predetermined interval. The mounting portion 14b has engagement grooves 20a and 20b which are engaged with the mounting portions 17 and 17 of the sash 4. Engagement groove 20
Since a and 20b are formed to have the same width as that between the mounting portions 17 and 17 of the sash 4, the paired glass device 1 can be connected to the sash 4 regardless of the width of the space 11 formed by the glass plates 2 and 3. Can be attached. If such an adapter 14 is used, even if the thickness of the paired glass device 1 itself becomes large, the paired glass device 1 can be attached to a conventional ordinary sash 4. As a result, FIG.
As shown in (1), a pair glass window device 30 is configured.

As described above, between the glass plates 2 and 3 supported by the bead member 12 with the space portion 11 interposed therebetween, FIG.
As shown in FIG. 2, a first light-blocking curtain 5 and a second light-blocking curtain 6 that block light incident on a room are provided. First and second light shielding curtains 5 and 6 arranged between glass plates 2 and 3
Is a flexible sheet material having a thickness enough to block external light, and is, for example, a cloth material or a synthetic resin material.

The first and second light shielding curtains 5 and 6 are provided with side plates 13.
In order to prevent the side from being opened, the end on the side plate 13 side is fixed in the vicinity of the side plate 13 and disposed in the space portion 11.

As shown in FIG. 1, the moving operation mechanism 7 for moving the first and second light shielding curtains 5, 6 is provided with a glass on the upper end side of the first and second light shielding curtains 5, 6. The first and second light shielding curtains 5 are disposed in the space 11 between the plates 2 and 3.
The first and second light shielding curtains 5 and 6 together with the guiding members 22 and 23 and the guide members 22 and 23 for guiding the first and second light shielding curtains 5 and 6 are provided. A plurality of support members 24 and 25 supported by the feed operation member 21 are provided.

The feed operation member 21 for opening and closing the first and second light shielding curtains 5 and 6 is provided above or below the first and second light shielding curtains 5 and 6, respectively. , 6 is a substantially bar-shaped member disposed in the opening and closing direction, and is disposed above and below the glass plates 2, 3 and provided on a partition plate disposed between the glass plates 2, 3. 9 rotatably supported. The support piece 9 has an insertion hole 9a for inserting the feed operation member 21 at a substantially central portion, and is inserted into and supported by the insertion hole 9a. Such a feed operation member 21
Corresponds to the moving area of the first light shielding curtain 5 on one end side.
And a second screw portion 27 is formed on the other end side corresponding to the moving area of the second light shielding curtain 6.
The first screw portion 26 and the second screw portion 27 are formed with screw grooves so as to be opposite to each other. Specifically, the first screw portion 26 is formed from a substantially central portion of the feed operating member 21 to one end, and the second screw portion 27 is formed from a substantially central portion of the feed operating member 21 to the other end. Is formed.

The guide member 2 screwed to the first screw portion 26
2 has a nut part 28 formed on one end side and screwed to the first screw part 26, and an engagement part 29 engaged with the upper end of the first light shielding curtain 5 is formed on the other end side. It becomes. Specifically,
The engaging portion 29 of the guide member 22 is engaged with the start end of the first light shielding curtain 5 in the closing direction on the upper end side of the first light shielding curtain 5.

Guide member 2 screwed into second screw portion 27
3 has a nut portion 31 formed on one end side and screwed to the second screw portion 27, and an engagement portion 32 engaged with the upper end of the second light shielding curtain 6 is formed on the other end side. It becomes. Specifically,
The engaging portion 32 of the guide member 23 is engaged with the start end of the second light shielding curtain 6 in the closing direction on the upper end side of the second light shielding curtain 6.

The support member 24 for supporting the first light-shielding curtain 5 together with the guide member 22 has an annular portion 33 formed at one end where the feed operation member 21 is inserted, and the other end of the first light-shielding curtain 5 at the other end. An engaging portion 34 to be engaged with the upper end is formed. The plurality of support members 24 suspend the first light shielding curtain 5 together with the guide member 22.

The support member 25 for supporting the second light-shielding curtain 6 together with the guide member 23 has an annular portion 35 at one end where the feed operation member 21 is inserted, and the other end of the second light-shielding curtain 6 at the other end. An engaging portion 36 to be engaged with the upper end is formed. The support member 25 suspends the second light-blocking curtain 6 together with the guide member 23.

Nuts 28, 31 of guide members 22, 23
And the annular portions 33, 35 of the support members 24, 25, the engagement portions 29, 32 of the guide members 22, 23, and the support members 28, 3
Guide plates 10, 10 for guiding the guide members 22, 23 and the support members 24, 25 that are moved with the rotation of the feed operation member 21 are provided between the first engagement portions 34, 36.
And the second light shielding curtains 5 and 6 are provided along the opening and closing directions. Guide holes 10a are formed in the guide plates 10, 10 in the opening and closing directions of the first and second light shielding curtains 5, 6, and the nut portions 28, 3 of the guide members 22, 23 are formed in the guide holes 10a.
A connecting portion 40 connecting the first and the engaging portions 29 and 32 is inserted.

As described above, the first and second light shielding curtains 5, 6
Is driven by a drive motor 38 via a gear train 37. The first light shielding curtain 5 and the second light shielding curtain 6 are connected to the nut portions 2 of the guide members 22 and 23.
Since the first screw portion 26 and the second screw portion 27 of the feed operation member 21 to which the screws 8 and 31 are screwed are formed in directions opposite to each other, the drive motor 38 is driven in the normal rotation direction. it is, moved 1 arrow a ₁ direction and the a ₂ direction, i.e. in the opening direction away from each other, that the drive motor 38 is driven in the reverse direction, FIG. 1 in opposite to the arrow a ₁ close to each other
Direction and A ₂ direction, that moves in the closing direction.

The gear train 37 is housed in a gear box 39, which is disposed between the glass plates 2 and 3. Since the gearbox 39 is disposed so as to be flush with the side plate 13, the space 11
Is sealed.

An auxiliary movement operation for assisting the movement of the first and second light shielding curtains 5 and 6 in the opening and closing direction is provided in the space 11 on the lower end side of the first and second light shielding curtains 5 and 6. A mechanism 41 is provided. Since the auxiliary movement operation mechanism 41 has the same configuration as the movement operation mechanism 7 described above, the details are omitted, but a feed operation member 50 for opening and closing the first and second light shielding curtains 5 and 6, Guiding members 51 and 52 for guiding the first and second shading curtains 5 and 6, and a plurality of supporting members for supporting the first and second shading curtains 5 and 6 with the feeding operation member 50 together with the guiding members 51 and 52. 53 and 54 are provided. The feed operation member 50 of the auxiliary movement operation mechanism 41 is
The rotation operation is performed by the auxiliary motor 42.

The direction of rotation of the drive motor 38 and the auxiliary motor 42 is switched by an open / close switch 43 for switching between the forward and reverse directions of the drive motor 38 and the auxiliary motor 42 provided on the indoor side of the sash 4. Open / close switch 4
3 is switched in one direction, so that the drive motor 38
By driving the auxiliary motor 42 in the normal rotation direction and rotating the feed operation members 21 and 50 in one direction, the first and second
By moving the light shielding curtains 5, 6 in the opening direction and switching to the other direction, the drive motor 38 and the auxiliary motor 42 are driven in the reverse direction, and the feed operation members 21, 50 are rotated in the other direction. The first and second light shielding curtains 5, 6 are moved in the closing direction.

The driving motor 38 and the auxiliary motor 42
The drive direction can be switched using a remote control device 44 in addition to the manual operation using the open / close switch 43. On the indoor side surface of the sash 4, there is provided a changeover switch 45 for selecting whether to change the drive direction of the drive motor 38 and the auxiliary motor 42 manually or by using a remote control device 44. Are arranged. The changeover switch 45 is, for example, a slide switch. When the switch is slid in one direction, a manual mode in which switching is performed manually using the open / close changeover switch 43 is performed. When the switch is slid in the other direction, the remote control device 44 is used. To perform a switching operation. The sash 4 has a surface on the indoor side,
Receiver 46 for receiving an operation signal from remote controller 44
Is provided. When the changeover switch 45 is in the remote operation mode, the open / close changeover switch 43 is in an invalid state, and the drive switching of the drive motor 38 and the auxiliary motor 42 is performed based on an operation signal received by the reception unit 46. .

The power supply mechanism 8 for supplying power to the drive motor 38 and the auxiliary motor 42 of the moving operation mechanism 7 includes a solar panel 47 provided on the outer surface of the sash 4 and electric energy photoelectrically converted by the solar panel 47. And a rechargeable battery 48 for storing electricity. The rechargeable battery 48 supplies the power stored during the day by the solar panel 47 to the drive motor 38 and the auxiliary motor 42 so that the battery can be used at night. Of course, the power supply mechanism 8 may be connected to a home power supply via a connection cord to supply power.

The pair glass apparatus 1 configured as described above
Will be described.

Set the open / close switch 43 to the manual mode,
When the open / close switch 43 is pressed in the opening direction, the drive motor 3
8 and the auxiliary motor 42 are driven in the normal rotation direction, and the gear train 3
The feed operation members 21 and 50 are rotated in one direction via the switch 7. Then, the first light-shielding curtain 5 and the second light-shielding curtain 6 are connected to the nut portions 28, 31 of the guide members 22, 23, 51, 52, respectively.
The first of the feed operation members 21 and 50 into which the 55 and 56 are screwed
Since the screw portions 26, 59 and the second screw portions 27, 60 are formed in directions opposite to each other, the guiding members 22, 2
It is induced 3,63,64, move 1 arrow _{A 1} direction and the _{A 2} direction, i.e. in the opening direction away from each other.
When the open / close switch 43 is pressed in the closing direction, the drive motor 38 and the auxiliary motor 42 are driven in the reverse direction, and the feed operation members 21 and 50 are rotated in the other direction via the gear train 37. Then, the first shielding curtain 5 and the second shielding curtain 6 is moved 1 in opposite to the arrow A ₁ direction and the A ₂ direction, i.e. in the closing direction to close to each other.

The drive motor 38 and the auxiliary motor 42 for rotating the feed operation member 21 are driven by the supply of electric power from the power supply mechanism 8, and in the nighttime, the solar panel 47 supplies electricity during the day. It is driven at night using the generated power.

According to the paired glass apparatus 1 as described above,
The first and second light-blocking curtains 5 and 6 movably mounted in the space 11 between the two glass plates 2 and 3 are moved by a power supply mechanism 8 and driven by a moving operation mechanism 7.
Since the opening and closing operation is performed by the auxiliary movement operation mechanism 41, the opening and closing operation of the first and second light shielding curtains 5 and 6 can be easily performed in a direction away from the center by one feed operation member. Further, the paired glass device 1 can be easily used simply by replacing the glass part attached to the existing sash 4. According to the pair glass window device 30 in which the pair glass device 1 is attached to the sash 4,
The windows are different from mere seals or films, etc., so that the lighting and sunlight can be cut off and softened freely, so that a comfortable indoor space can be produced. Further, the paired glass window device 30 does not need to newly provide a curtain, a blind, and the like in the room, so that the room is also refreshed, and the room space has room. And the fire of the stove does not burn to the curtain by mistake, and it is also excellent in terms of fire prevention. Further, since the first and second light shielding curtains 5 and 6 are disposed in the space 11 sealed with the glass plates 2 and 3, there is no need to worry about dust and dirt, and the state is always kept clean. be able to. Therefore, there is no need to wash the curtain as in the case where a curtain is conventionally used, which is economical.

As described above, the screw portions 26, 27, 59, and 60 formed on the feed operation members 21 and 50 are formed in left and right reversed windings, and the first and second light shielding curtains 5 and 6 are separated from the center in a direction away from each other. Although the opening example has been described, the left and right screw portions may be formed to be the same, and one light shielding curtain may be opened from one side to the other side.

Further, the pair glass device and the pair glass window device according to the present invention can be configured as follows. The paired glass device 70 includes the first light shielding curtain 5 and the second light shielding curtain 5.
The moving operation mechanism 7 and the auxiliary moving operation mechanism 110 are provided above and below each of the light shielding curtains, and these feed operation members are constituted by endless belts. Note that the paired glass device and the paired glass window device described below have substantially the same configuration as the paired glass device 1 and the paired glass window device 30 except for the moving operation mechanism. The details are omitted.

The moving operation mechanism 7 of the paired glass device 70
As shown in FIG. 5, a feed operation is provided in the space 11 on the upper end side of the first and second light shielding curtains 5 and 6 to open and close the first and second light shielding curtains 5 and 6. Belts 71 and 72,
Guide members 73, 74 supported by the feed operation belts 71, 72 to guide the first and second light shielding curtains 5, 6 and a plurality of support members for supporting the first and second light shielding curtains 5, 6 7
5,76. Further, the moving operation mechanism of the first light shielding curtain 5 and the moving operation mechanism of the second light shielding curtain 6 have the same configuration, and the moving area of each of the first light shielding curtain 5 and the second light shielding curtain 6 is different. It is provided over. Note that the first and second
In order to prevent the side plate 13 side from being opened, the light-shielding curtains 5 and 6 are arranged such that an end on the side plate 13 side is fixed near the side plate 13.

The feed operation belts 71 and 72 for opening and closing the first and second light shielding curtains 5 and 6 are, for example, endless belts, and are provided above and below the first and second light shielding curtains 5 and 6. The first and second light-blocking curtains 5 and 6 are disposed over the moving area. The feed operation belts 71 and 72 are wound around first pulleys 77 and 79 and second pulleys 78 and 80 above the glass plates 2 and 3. First pulley 7
Reference numerals 7 and 79 are disposed on the side of the middle plate 13 where the first and second light shielding curtains 5 and 6 move, and second pulleys 78 and 80 move the first and second light shielding curtains 5 and 6. In the region, it is disposed on the start end side in the closing direction.

The guide members 73 and 74 supported by the feed operation belts 71 and 72 are connected to one ends of connecting portions 82 and 85 by connecting portions 81 and 72 connected to the feed operation belts 71 and 72, respectively.
An engagement portion 83, 86 is formed at the other end to be engaged with the upper portions of the first and second light shielding curtains 5, 6, and the feed operation belts 71, 72 and the first and second light shielding are formed. The membranes 5 and 6 are connected. The guide members 73 and 74 are connected to the connecting portions 82 and 8.
5 is movably inserted into a guide hole 10a between the guide plates 10, 10.

The supporting members 75 and 76 are connected to connecting portions 87 and 90.
At one end of the support plate 88, which is supported by the guide plates 10,
At the other end, engaging portions 89 and 92 are formed to be engaged with the upper portions of the first and second light shielding curtains 5 and 6, respectively. The supporting members 75 and 76 are such that the connecting portions 87 and 90
While being movably inserted into the guide hole 10a between the
Since the support portions 88 and 91 are supported by the guide plates 10 and 10, the first and second guide members 73 and 74 are provided together with the guide members 73 and 74.
Are supported.

The first light-shielding curtain 6 is arranged on the fixed side of the first light-shielding curtain 6.
Pulley 77 is rotated via a gear train 93 composed of a plurality of gears. The gear train 93 includes a first gear 96 meshed with a worm 95 attached to a drive shaft 94 a of a drive motor 94, a first gear 96 and a first pulley 77.
Gear 97 meshed with the gear portion 77a provided on the
Consists of The drive motor 94 is driven by being supplied with electric power by the electric power supply mechanism 8 described above.

When electric power is supplied to the drive motor 94, the first pulley 77 is rotationally driven via the gear train 93, and causes the feed operation belt 71 to run. By inducing member 73 which is connected to the feed operation the belt 71 is moved in the arrow A ₁ direction or A ₂ direction in FIG. 5 and 6,
The light shielding curtain 6 is moved in the opening direction or the closing direction.

Similarly, the first pulley 79 arranged on the side plate 13 side of the first light shielding curtain 5 is rotated when the driving motor 99 is rotated in the opposite direction to the driving motor 94 on the light shielding curtain 6 side. The driving operation belt 72 is driven to rotate in a direction opposite to the driving motor 93 via the gear train 101, thereby causing the feed operation belt 72 to run. Therefore, the guide member 7 connected to the feed operation belt 72
4 is derived from the member 73 is moved 5 and in FIG 6 in the arrow A ₂ direction or A ₁ direction in the opposite direction, the first shielding curtain 5
Is moved in the opening or closing direction.

An auxiliary movement operation mechanism 110 for assisting the movement of the first and second light shielding curtains 5 and 6 is provided in the space 11 on the lower end side of the first and second light shielding curtains 5 and 6. Has been established. Since the auxiliary movement operation mechanism 110 has the same configuration as the movement operation mechanism 7 described above, details are omitted,
Feed operation belts 115 and 116 for opening and closing the first and second light shielding curtains 5 and 6;
The guide members 113 and 114 are supported by the guide 16 and guide the first and second light shielding curtains 5 and 6, and the plurality of support members 117 and 118 support the first and second light shielding curtains 5 and 6. . Further, such an auxiliary movement operation mechanism 110 is provided over the movement area of each of the first and second light shielding curtains 5 and 6.

The feed operation belts 115, 1
The first pulleys 120 and 121 around which the first and second light-shielding curtains 16 extend are disposed on the side plate 13 side of the first and second light-shielding curtains 5 and 6,
The second pulleys 122 and 123 are disposed in the moving area of the first and second light shielding curtains 5 and 6 on the starting end side in the closing direction.

The first pulleys 120 and 121 disposed on the fixed side of the first and second light shielding curtains 5 and 6 are driven by auxiliary motors 124 and 12 driven by drive motors 94 and 99, respectively.
5 is rotated via gear trains 128 and 129 meshed with worms 126 and 127 attached to the drive shafts 124a and 125a.

As the drive motor 94 and the auxiliary motor 124 of the moving operation mechanism 7 and the auxiliary moving operation mechanism 110 are driven in synchronization with each other, as shown in FIG. The first light shielding curtain 5 is moved by the drive motor 99 and the auxiliary motor 125 being driven synchronously. And drive motors 94, 9
9 and the auxiliary motors 124 and 125 are driven synchronously, so that the first and second light shielding curtains 5 and 6 are moved in a direction of approaching and separating from each other, and the first and second light shielding curtains 5 and 6 are moved.
Can be opened and closed.

The feed operation mechanism 7 is driven by a drive motor 9 by an open / close switch 43 disposed on the indoor side of the sash 4.
The first and second light-shielding curtains 5 and 6 are opened and closed by driving the first and second light-shielding curtains 5 and 6 in the forward or reverse direction. In addition to the manual operation using the open / close changeover switch 43, the open / close operation can be performed using a remote control device 44. The selection of the opening / closing means can be performed by sliding the changeover switch 45.

Further, the drive motor 9 of the moving operation mechanism 7
The power supply mechanism 8 that supplies power to the sash 4 supplies power using electric energy photoelectrically converted by the solar panel 47 disposed on the outer surface of the sash 4, as described above. Of course, the power supply mechanism 8 may be connected to a home power supply via a connection cord to supply power.

The pair glass device 7 configured as described above
0, when the changeover switch 45 is slid to the manual mode and the open / close changeover switch 43 is pushed in the opening direction, the drive motor 94 and the auxiliary motor 95 are driven in the normal rotation direction as shown in FIG. , The first pulley 77 and the second pulley 78 are rotated in one direction. Then, the second light-blocking curtain 6 connected to the feed operation belt 71 is moved by the feed operation belt 71 to the first pulley 77 and the second pulley 78.
By being run by the rotation of FIG. 5 in an arrow A ₂ direction away from the shielding curtain 5, that is, moved in the opening direction.
Similarly, the drive motor 97 and the auxiliary motor 98 are driven in the reverse rotation direction with respect to the drive motor 94 and the auxiliary motor 95,
The first pulley 79 and the second pulley 80 are rotated in the other direction via the gear train 96. Then, the feed operation belt 7
The first shielding curtain 5 connected to 2 is moved in FIG. 5 in the arrow A ₁ direction away from the second shielding curtain 6.

When the open / close switch 43 is pressed in the closing direction, the driving motors 94 and 99 and the auxiliary motors 124 and 1 are pressed.
25 is driven in the opposite direction, and the first and second pulleys are rotated in the opposite direction via the respective gear trains. Then, the first shielding curtain 5 second shielding curtain 6 is moved 5 in opposite to the arrow A ₁ direction and the A ₂ direction, i.e. in the closing direction to close to each other.

The first and second light shielding curtains 5 and 6 can change the amount of movement of the upper and lower parts by controlling the movement operation mechanism 7 and the auxiliary movement operation mechanism 110 separately. For example, as shown in FIG. 7, an auxiliary movement operation mechanism 11 that moves only below the first and second light shielding curtains 5 and 6.
0 by independently controlling the auxiliary motors 124 and 125 and not operating the moving operation mechanism 7 for moving and operating above the first and second light shielding curtains 5 and 6, thereby gradually and widely opening from above to below the light shielding curtain. Opening and closing can be performed.

The drive motors 94 and 99 and the auxiliary motors 124 and 125 are driven by being supplied with power from the power supply mechanism 8, and in particular at nighttime, use the power stored during the day by the solar panel 47. Needless to say, it is driven at night using this.

The first and second pulleys 77, 78,
79 and 80 are arranged so that the feed operation belts 71 and 72 are wound from substantially the center to one end of the glass plates 2 and 3, and the first and second light shielding curtains 5 and 6 are mutually positioned from the center. Although the example of opening in the direction of approaching and separating has been described, pulleys are arranged on both side plates 13 of the glass plates 2 and 3, and the feed operation belt is stretched over both horizontal ends of the glass plates 2 and 3. Alternatively, one light shielding curtain may be opened from one side to the other side.

In the above example, the first and second pulleys 77, 78, 79, 80 are mounted on the upper and lower sides of the glass plates 2, 3, respectively, and the feed operation belt is wound horizontally. In the above description, the first and second light shielding curtains 5 and 6 can be opened and closed with respect to the glass plates 2 and 3 in the left-right direction. However, as shown in FIG. A single light-shielding curtain is attached to both sides of the plates 2 and 3 and the feed operation belt is stretched over the upper and lower ends of the glass plates 2 and 3 so that one light-shielding curtain is vertically directed to the glass plates 2 and 3 in FIG. The light shielding curtain may be opened and closed by being movable in the B direction or the C direction. That is, the upper side of the light shielding curtain is fixed to the upper side of the glass plates 2 and 3 using a support member or the like, and the guide member is attached to the lower side. When the guide member is moved in the direction of arrow C in FIG. 8, which is the closing direction by the drive motor, the light shielding curtain moves in the closing direction, and conversely, in FIG. 8, the guide member is in the open direction by the drive motor. When moved in the direction of arrow B, the light-blocking curtain may be moved in the opening direction.

Next, another example of the pair glass apparatus according to the present invention will be described. In addition, the paired glass device 1 described above
The same members as those of the pair glass window device 30 are denoted by the same reference numerals, and the details thereof are omitted.

In the paired glass device 140, as shown in FIG. 9, a moving operation mechanism is provided below one light shielding curtain provided so as to be movable in the horizontal direction between the glass plates 2 and 3. The upper end is attached to the side plate via a telescopic member.

The light shielding curtain 143 is movably supported on the upper side by a curtain rail 147 and a hanger runner 146. The curtain rail 147 that supports the light-shielding curtain over the moving area is, for example, a substantially rod-shaped member as shown in FIG. 10, and both ends are engaged with the side plate 13, and are disposed in the space 11. I have. Further, a hanger runner 146 for supporting the light shielding curtain 143 on the curtain rail 147.
Has an annular insertion portion 146a through which the curtain rail 147 is inserted at one end, and an engagement portion 146b with which the light shielding curtain 143 is engaged at the other end.

As shown in FIG. 10, a telescopic member 142 having one end fixed to a locking portion 144 formed on the side plate 13 is attached to one end of the light shielding curtain 143 in the horizontal direction. The elastic member 142 is made of a coil spring, a rubber material made of a synthetic resin material, or the like. The elastic member 142 is
Locking hole 14 formed in the upper part on the starting end side of light shielding curtain 143
5 is attached. Note that the elastic member 142 may be attached to a hanger runner 146 that supports one end of the light shielding curtain 143. In addition, below the light shielding curtain 143, a moving operation mechanism 7 in which a feeding operation belt 71 is stretched over first and second pulleys 77 and 78 is provided as a feeding operation member. 9 Medium arrow F
It is possible to move in the direction. Note that the feed operation member may be formed by a screw portion into which a guide member for guiding the light shielding curtain 143 is screwed.

When the lower part of the light-shielding curtain 143 is closed by the moving operation mechanism 7, the paired glass device 140 has the light-shielding curtain 143 to which the elastic member 142 is attached.
9 is also in the closing direction of the elastic member 142 in FIG.
Due to the elastic force in the direction, it is locked near the side plate 13. Therefore, the light-blocking curtain 143 can be closed without bending or the like.

Further, the light shielding curtain 143 is operated by the moving operation mechanism 7.
Is moved in the opening direction, only the lower part of the light shielding curtain 143 is moved in the opening direction of arrow F in FIG.
The upper part of the telescopic member 43 works in the direction of the arrow F in FIG.
Due to the elastic force of 2, it stays near the side plate 13. Thus, the light-shielding curtain 143 can be gradually and widely opened from the upper part to the lower part. Further, when the light shielding curtain 143 is further moved in the opening direction by the moving operation mechanism 7, the light shielding curtain 143 is opened.
However, the length of the elastic member 142 attached to the upper part of the light shielding curtain 143 on the side plate 13 side is extended, so that the upper part of the light shielding curtain 143 is in the opening direction, as indicated by an arrow F in FIG.
Move in the direction. Therefore, even if the lower part of the light-shielding curtain 143 is moved in the opening direction, the length of the light-shielding curtain 143 in the vertical direction does not become insufficient, and the light-shielding curtain 143 is not pulled in the vertical direction. It can be opened by natural operation. When the light shielding curtain 143 is moved in the closing direction, the moving operation mechanism 7 causes the light shielding curtain 1 to move.
The lower part of 43 is moved in the direction indicated by the arrow F in FIG. Also,
At this time, the expandable member 142 attached to the upper part of the light shielding curtain 143 also contracts in the direction indicated by the arrow F in FIG. 9 as the lower part of the light shielding curtain 143 moves, and the upper part of the light shielding curtain 143 also moves in the closing direction. Therefore, even when the light-shielding curtain 143 is moved to the side plate 13 side, the light-shielding curtain 143 can be closed without generating a gap or slack between the side plate 13 and the like.

The paired glass apparatus 140 is provided with a first light shielding curtain 5 and a second light shielding curtain 6 in addition to the paired glass apparatus shown in FIG. Attached, the lower part of the 1st and 2nd shading curtains 5 and 6 can also be comprised so that it may open in the direction which mutually separates from a center.

Next, another example of the pair glass apparatus according to the present invention will be described. In addition, the paired glass device 1 described above
The same members as those of the pair glass window device 30 are denoted by the same reference numerals, and the details thereof are omitted.

As shown in FIG. 11, in this paired glass device 150, an extensible member 152 is connected via a wire 155 to one light-shielding curtain 153 disposed so as to be movable in the horizontal direction between the glass plates 2 and 3. It is characterized by being attached.

The light shielding curtain 153 is movably supported on the upper side by a curtain rail 147 and a hanger runner 146. In addition, on the starting end side of the light shielding curtain 153,
As shown in FIG.
54 are attached.

The elastic member 154 is made of a coil spring, a rubber material made of a synthetic resin material, or the like. In addition, the elastic member 1
54 moves the upper side of the light shielding curtain 153 widely, and
When the light-shielding curtain 153 is moved in the opening direction of the arrow G in FIG. 11 so that the light-shielding curtain 153 can be opened widely, the light-shielding curtain 153 extends to the same length as the moving distance of the start end of the light-shielding curtain 153.
The elastic member 154 is arranged at the start end side of the light shielding curtain 153 in the space portion 13, one end is locked by a locking portion 151 formed below the side plate 13, and the other end is attached to the light shielding curtain 153. Connected to the wire 155.

One end of the wire 155 is connected to the elastic member 154, and the other end is attached to a locking hole 156 formed in the upper part of the light shielding curtain 153 on the starting end side. The wire 155 may be attached to a hanger runner 146 that supports one end of the light shielding curtain 153.

As shown in FIG. 11, the elastic member 154 is locked by a locking portion 151 provided below the side plate 13, and the wire 1 connected to the elastic member 154 is connected to the wire 1.
55 is hung on a fixed pulley 157 provided above the side plate 13, and is locked in a locking hole 156 formed in an upper portion on the starting end side of the light shielding curtain 153.

Further, below the light shielding curtain 153, there is provided a moving operation mechanism 7 in which a feed operation belt 71 is stretched over first and second pulleys 77 and 78, and the light shielding curtain 153 is moved by an arrow in FIG. It is possible to move in the G direction. Note that the feed operation member may be formed by a screw portion to which a guide member for guiding the light shielding curtain 153 is screwed.

When the lower portion of the light shielding curtain 153 is moved in the opening direction by the moving operation mechanism 7, the paired glass device 150 is moved in the direction of arrow G in FIG. The upper part of the light shielding curtain 153 is shown in FIG.
It stays in the vicinity of the side plate 13 due to the elastic force of the elastic member 154 acting in the direction of the inward arrow G. Thereby, the light shielding curtain 153 can be gradually and widely opened from the upper part to the lower part.

When the light shielding curtain 153 is further moved in the opening direction by the moving operation mechanism 7, the length of the light shielding curtain 153 in the vertical direction becomes insufficient, but the elastic member 154 mounted on the upper part of the light shielding curtain 153. Wire 15
5 is sent out in the opening direction of the light shielding curtain 153, and the wire 155
11 moves in the direction of the arrow G in FIG. 11, which is the opening direction, on the side opposite to the start end of the light-blocking curtain 153 to which is connected.

When the light shielding curtain 153 is moved in the closing direction, the lower part of the light shielding curtain 153 is moved by the moving operation mechanism 7 in FIG.
(1) Move in the direction of the inward arrow G. At this time, the light shielding curtain 153
11 moves the upper part of the light shielding curtain 153 in the direction of the arrow G in FIG. 11 by the elastic force of the attached elastic member 154.

Therefore, even if the lower part of the light shielding curtain 153 is moved in the direction of the arrow G in FIG. 11 which is the opening direction or the direction of the opposite arrow G in FIG. There is no shortage and there is no pull between the upper and lower portions of the light-blocking curtain 153. Therefore, it is not necessary to make the starting end of the light shielding curtain long, and there is no loosening or bending when the light shielding curtain 153 is closed.

When the light shielding curtain 153 is moved in the closing direction, the lower part of the light shielding curtain 153 is moved by the moving operation mechanism 7 in FIG.
(1) Move in the direction of the inward arrow G. At this time, the light shielding curtain 153
11 moves the upper part of the light shielding curtain 153 in the direction of the arrow G in FIG. 11 by the elastic force of the attached elastic member 154. Then, even when the light shielding curtain 153 is moved to the side plate 13 side, the elastic member 152 is closed without generating a gap or slack between the side plate 13 and the like due to the elastic force of the elastic member 152 acting in the direction opposite to the arrow G in FIG. be able to.

According to the pair glass apparatus 150,
Since the elastic member 152 having large expansion and contraction can be disposed in the space near the side wall 13, the elastic member does not enter the field of view of the user, and the view from the pair glass window is not spoiled.

It should be noted that the pair glass apparatus 150 is the same as that shown in FIG.
, A first light-shielding curtain 5 and a second light-shielding curtain 6 are provided, and a telescopic member 15 locked by locking portions 151 and 151 provided on both sides of the space 11.
4,154 and wires 155,15 connected thereto
It is also possible to attach 5 to the upper part of each of the first and second light shielding curtains 5 and 6 on the starting end side, and open them in the direction away from the center.

Further, the pair glass device may be configured as follows. The same members as those of the paired glass devices 1 and 70 and the paired glass window device 30 are denoted by the same reference numerals, and the details are omitted.

As shown in FIGS. 13 and 14, the paired glass apparatus 160 is characterized in that the upper part of the light-shielding curtain 163 is attached and a winding roll 164 rotated by a gear 161 is provided.

The winding roll 164 driven to rotate by the gear 161 has the upper part of the light shielding curtain 163 mounted thereon, and the light shielding curtain 163 is wound. This winding roll 164 is
It is disposed above the space 13 and is supported by a support member (not shown) so as to be rotatable about the rotation shaft 167.
The winding roll 164 has a winding part 164a on which the upper part of the light shielding curtain 163 is attached, and a winding part 164a around which the light shielding curtain 163 is wound, and regulating parts 164b on both sides of the winding part 164a which regulate the winding position of the light shielding curtain 163. Is provided. Regulator 164b
Is formed in a flange shape, for example, as shown in FIG.

The rotating shaft 167 protrudes from both ends of the winding roll 164, and a gear portion 170 for transmitting the rotational force of the drive motor 166 to the winding roll is attached to one end.
The gear section 170 is engaged with a gear mechanism 161 rotated by a drive motor 166. Therefore, when the drive motor 166 that is supplied with power from the power supply mechanism 8 and is driven to rotate is rotated, the gear 170 is rotated in one direction via the gear mechanism 161. When the gear portion 170 is rotated, the winding roll 164 is driven to rotate in one direction.

The light shielding curtain 163 wound around the winding roll 164 has an opening / closing guide member 162 attached to the other end opposite to the one end attached to the winding roll 164. The opening / closing guide member 162 is for moving the light shielding curtain 163 in the opening / closing direction indicated by the arrow D or E in FIG. 13. It is enough if it has a weight, and for example, a rod-shaped body such as metal or plastic is attached to the lower part of the light shielding curtain 163. The opening / closing guide member 162 has an engagement portion 169 on a flange formed at both ends.
Are engaged with guide grooves 168 formed in the side plate 13.

A guide groove 168 with which the opening / closing guide member 162 is engaged to stabilize the opening / closing of the light shielding curtain 163 is provided on the side walls 13 on both sides of the glass plates 2 and 3 by guide walls 168 a and 168.
“a” is formed upright along the opening / closing direction of the light shielding curtain 163 with a distance that allows the engagement portion 169 of the opening / closing guide member 162 to be inserted. Also, guide walls 168a, 168
a is bent in the opposite direction and opened and closed
Are formed with a gap that can be inserted.

The pair glass apparatus 1 having such a configuration
60 slides the changeover switch 45 to the manual mode,
When the open / close switch 43 is pressed in the opening direction, the drive motor 1
As the 66 is rotated, the winding roll 164 is rotated in the normal direction in which the light shielding curtain 163 is wound. Then, the light-blocking curtain 163 is moved in the direction of arrow D in FIG. When the open / close switch 43 is pressed in the closing direction,
The drive motor 166 is rotated in the reverse direction. Then, the light shielding curtain 163 is fed out from the winding roll 164, and is moved in the closing direction, ie, the direction indicated by the arrow E in FIG. Further, since the opening / closing guide member 162 engaged with the guide groove 168 is attached to the other side surface of the light shielding curtain 163,
The opening / closing guide member 162 functions as a weight, and is moved along the guide groove 168 to ensure stable opening and closing of the light shielding curtain 163.

The pair glass device according to the present invention can be used not only as the interior of the building as described above, but also as a fixed window glass of a vehicle such as an automobile or a train as shown in FIG. . In other words, the vehicle windows 2a, 3a are opposed to each other via a certain space, a moving operation mechanism is provided in the space, and the first and second light-shielding curtains 5, 6 are movably disposed, so that the curtain in the vehicle is provided. Etc. can be prevented from contacting the user and giving discomfort. in this case,
The open / close changeover switch 43 and the changeover switch 45 may be provided below the vehicle windows 2a and 3a for easy operation. Further, the power supply mechanism 8 may be provided for each paired glass window device 30, but provided at one location and provided for each paired glass window device 30.
May be supplied.

According to the pair glass apparatus of the present invention,
By controlling the light-blocking curtain separately by the moving operation mechanism and the auxiliary moving operation mechanism, the upper and lower moving amounts can be changed, and the opening and closing of the light-blocking curtain that is gradually widened from the upper side to the lower side can be performed. Can be.

Further, according to the paired glass window apparatus using the paired glass apparatus according to the present invention, the function of the paired glass apparatus is different from a mere seal or a film, in that illumination and sunlight are shut off and softened freely. As a result, it is possible to produce effective energy saving and a calm indoor space. This can be applied to fixed windowpanes of vehicles such as automobiles and trains, in addition to architectural interiors, to reduce contact discomfort such as curtains in narrow cars, When used as glass, it has a function of blocking direct sunlight and curing.

Further, if the double-glazed window apparatus of the present invention is used, the interior of the room does not need curtains or blinds again, so that the room can be neatly provided and the room space can be afforded. In addition, the fire of the stove does not accidentally burn into the curtain, and can contribute to fire prevention. Further, since the light-shielding curtain is in a space sealed by a glass plate, there is no need to worry about dust and dirt adhering, and it is possible to always maintain a clean state. Therefore, even when a curtain is used as the light-shielding curtain, it is not necessary to wash the curtain as in the related art, which is economical.

[Brief description of the drawings]

FIG. 1 is a schematic configuration diagram of a pair glass apparatus.

FIG. 2 is a front view of a main part of the paired glass device to which a bead member is attached.

FIG. 3 is a schematic configuration diagram of a pair glass window device.

FIG. 4 is a front view of a main part of a pair glass device to which an adapter is attached.

FIG. 5 is a schematic configuration diagram of a pair glass device using a pulley and a feed operation belt as a moving operation mechanism.

FIG. 6 is a front view of a main part when the light shielding curtain of the paired glass device is opened.

FIG. 7 is a front view of the main part when only the auxiliary movement operation mechanism of the paired glass device is operated to open the light shielding curtain.

FIG. 8 is a front view of a main part of a paired glass device in which pulleys are arranged at upper and lower ends of a glass plate and a light-shielding curtain is opened and closed by circulating a feed operation belt in a vertical direction.

FIG. 9 is a schematic view of a pair glass device in which an elastic member is attached to one end of a light shielding curtain.

FIG. 10 is a schematic view showing an elastic member used for the paired glass window device attached to a side plate.

FIG. 11 is a schematic view of a paired glass device in which an elastic member is attached to one end of a light shielding curtain via a wire.

FIG. 12 is a schematic view showing a state in which a telescopic member is attached to one end of the light shielding curtain shown in FIG. 11 via a wire.

FIG. 13 is a front view of a main part of a paired glass device that opens and closes the light shielding curtain vertically by winding the light shielding curtain around a roll rotated by a gear.

FIG. 14 is a perspective view of a main part of a moving operation mechanism used in the paired glass device.

FIG. 15 is a front view of a main part when the paired glass window device is applied to a fixed window glass of a train or an automobile.

[Explanation of symbols]

1 pair glass device, 2, 3 glass plate, 5, 6 light shielding curtain, 7 moving operation mechanism, 8 power supply mechanism, 14 adapter, 21 feed operation member, 41, 110 auxiliary movement operation mechanism, 71, 72 feed operation belt, 73, 74 Guiding member, 77, 79 First pulley, 78, 80 Second
Pulley, 94 drive motor,

──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int.Cl. ⁷ , DB name) E06B 9/264

Claims (9)

(57) [Claims] 1. A light-transmitting plate having two light-transmitting plates disposed to face each other with a certain space therebetween, and a substantially horizontal direction formed in a space formed between the two light-transmitting plates.
And the shielding curtain which is movably disposed direction, are arranged in parallel to the upper end side and the opening and closing direction of the shielding curtain, shift operation member disposed along parallel one end and closing direction of the shielding curtain And a guide member that is connected to the feed operation member at least at a start end of the light-shielding curtain when closing the light-shielding curtain and guides movement of the light-shielding curtain in the opening and closing direction, and supports the light-shielding curtain together with the guide member. Having a support member,
A moving operation mechanism for moving the light-shielding curtain in the opening and closing direction by operating the feed operation member by a drive motor; and a moving operation mechanism disposed at a lower end side parallel to the opening and closing direction of the light-shielding curtain,
A transmission line is provided along one end parallel to the opening / closing direction of the light-blocking curtain.
Operating member and at least when closing the light blocking curtain
At the beginning of the light shielding curtain, it is connected to the feed operation member, and
A guide member for guiding the movement of the light curtain in the opening and closing direction;
A supporting member for supporting the light shielding curtain together with the member,
The feed operation member is operated by the drive motor.
The opening and closing direction of the light-blocking curtain independently of the moving operation mechanism
And a power supply mechanism for supplying electric power to a drive motor for operating the feed operation member. 2. The light-shielding curtain includes first and second shutters that are close to and separated from each other.
And a second light-shielding curtain, wherein the moving operation mechanism is provided.
And the feed operation member of the auxiliary movement operation mechanism is the first operation member.
A first screw portion to which the guide member of the light shielding curtain is screwed;
A second screw portion with which the guide member of the second light shielding curtain is screwed is provided, and the first screw portion and the second screw portion are formed with screw grooves such that they are in opposite directions. The pair glass device according to claim 1, wherein the pair glass device is formed. 3. The feeding operation member according to claim 1, wherein the first and second feeding operation members are provided.
3. The pair glass device according to claim 2, further comprising a feed operation belt disposed along one end parallel to the opening and closing direction of the light shielding curtain. 4. The moving operation mechanism and / or the auxiliary operation mechanism are provided corresponding to the first light shielding curtain and the second light shielding curtain, respectively.
Or the pair glass apparatus of Claim 3. 5. The power supply mechanism according to claim 1, further comprising: a solar panel disposed outside; and a rechargeable battery for charging electric energy photoelectrically converted by the solar panel. The paired glass device as described. 6. A pair glass apparatus according to claim 1, wherein said moving operation mechanism is provided with a receiving section for receiving a control signal for controlling said drive motor, and is controlled by a remote control device. . 7. A light-transmitting plate having two light-transmitting plates disposed opposite to each other with a certain space interposed therebetween, and a substantially horizontal portion formed in a space formed between the two light-transmitting plates.
A light shielding curtain movably disposed in a direction, and a fixed space is interposed between the two light transmitting plates, and the two light transmitting plates are supported in a state where the light shielding curtain is disposed in the space. A bead member, a feed operation member disposed along an upper end side parallel to the opening and closing direction of the light shielding curtain, and at least a start end of the light shielding curtain when closing the light shielding curtain is connected to the feed operation member. A guide member for guiding the movement of the light-shielding curtain in the opening and closing direction, and a support member for supporting the light-shielding curtain together with the guide member, and the feed operation member is operated by a drive motor to move the light-shielding curtain. A moving operation mechanism for moving in the opening and closing direction, and a lower end side parallel to the opening and closing direction of the light shielding curtain,
A transmission line is provided along one end parallel to the opening / closing direction of the light-blocking curtain.
Operating member and at least when closing the light blocking curtain
At the beginning of the light shielding curtain, it is connected to the feed operation member, and
A guide member for guiding the movement of the light curtain in the opening and closing direction;
A supporting member for supporting the light shielding curtain together with the member,
The feed operation member is operated by the drive motor.
The opening and closing direction of the light-blocking curtain independently of the moving operation mechanism
A pair of glasses comprising: an auxiliary moving operation mechanism for moving the light transmission member; a power supply mechanism for supplying power to a drive motor for operating the feed operation member; and a sash to which the bead member supporting the two light transmitting plates is attached. Window equipment. 8. Light arranged opposite to each other via a certain space.
Two light transmitting plate having a permeability substantially horizontal direction in a space portion formed in the light transmitting plates of two above
A light-shielding curtain movably disposed in a direction, and one end parallel to the opening and closing direction of the light-shielding curtain.
Feed operation member and at least when closing the light shielding curtain
Connected to the feed operation member at the start end of the light shielding curtain,
A guide member for guiding the movement of the light shielding curtain in the opening / closing direction;
A support member for supporting the light shielding curtain together with the guide member.
The feed operation member is operated by the drive motor.
A moving operation mechanism that moves the light-shielding curtain in the opening and closing direction with
And supplying power to a drive motor that operates the feed operation member.
A power supply mechanism, and the light-blocking curtain starts when the light-blocking curtain is closed.
One end is locked by a locking portion formed on the side plate,
An elastic member that urges the light curtain in the closing direction is locked
Pair glass equipment. 9. The start end of the light-blocking curtain is connected to a wire via a wire.
The connecting member is connected to the telescopic member.
8. The pair glass device according to 8.