TWI529298B - Blinds - Google Patents

Blinds Download PDF

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Publication number
TWI529298B
TWI529298B TW102106065A TW102106065A TWI529298B TW I529298 B TWI529298 B TW I529298B TW 102106065 A TW102106065 A TW 102106065A TW 102106065 A TW102106065 A TW 102106065A TW I529298 B TWI529298 B TW I529298B
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TW
Taiwan
Prior art keywords
blade
blades
louver device
opening
lowermost
Prior art date
Application number
TW102106065A
Other languages
Chinese (zh)
Other versions
TW201400688A (en
Inventor
Mamoru Ohishi
Original Assignee
Oiles Eco Corp
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Publication of TW201400688A publication Critical patent/TW201400688A/en
Application granted granted Critical
Publication of TWI529298B publication Critical patent/TWI529298B/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0615—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the closing elements
    • E06B9/0638—Slats or panels
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0646—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position
    • E06B9/0676—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position stored in a stacked configuration
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/302—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable without ladder-tape, e.g. with lazy-tongs, with screw spindle
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • E06B2009/3222—Cordless, i.e. user interface without cords

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Description

百葉窗裝置 Louver device

本發明係關於一種配置於建築物之窗戶而對室內進行遮掩並且進行遮光之百葉窗裝置。 The present invention relates to a louver device that is disposed in a window of a building to shield the room from light and to block light.

已知有如下之百葉窗裝置，即，於建築物之窗戶，在上下方向上排列複數個葉片(板條)，藉由葉片之升降及傾斜移動，對室內進行遮掩，並且對自然光或人工光進行遮光，例如，於專利文獻1中，提出有設置有用以升降葉片之升降裝置、及用以傾斜移動葉片之傾斜移動器件(傾斜機構)之百葉窗裝置。無論為設置於室內側或室外側之百葉窗裝置，於完全開放窗戶之情形時，通常相互重疊而捆束之複數個葉片均配置於頂棚側。另外，百葉窗裝置係較佳為相互重疊而捆束之複數個葉片以不會大幅覆蓋窗戶之上部之方式配置於頂棚側，以便於需要在完全開放窗戶時，不阻礙自窗戶之視野之情形時，可獲得充分之採光，但存在如下之虞：因葉片之升降裝置或葉片之傾斜移動器件之佔據空間，若不增高頂棚，則藉由該等捆束之複數個葉片大幅覆蓋窗戶之上部。又，百葉窗裝置係利用傾斜移動器件之複數個葉片之傾斜移動於該葉片之前後方向上，以固定之旋轉軸為中心而進行，故葉片之前緣部向前方突出，結果難以謀求百葉窗裝置本身及其設置區域之小型化。 There is known a louver device in which a plurality of blades (slats) are arranged in a vertical direction in a window of a building, and the indoors are covered by lifting and tilting movement of the blades, and natural light or artificial light is performed. In the light shielding, for example, Patent Document 1 proposes a louver device provided with a lifting device for lifting a blade and a tilting moving device (tilting mechanism) for tilting the blade. Regardless of the louver device provided on the indoor side or the outdoor side, when the window is completely opened, a plurality of blades that are generally overlapped and bundled are disposed on the ceiling side. Further, the louver device is preferably such that a plurality of blades bundled to overlap each other are disposed on the ceiling side so as not to largely cover the upper portion of the window, so that when the window is completely opened, the view from the window is not hindered. Sufficient daylighting can be obtained, but there is a possibility that the space occupied by the tilting device of the blade or the tilting movement of the blade, if the ceiling is not increased, the upper portion of the window is substantially covered by the bundle of the plurality of blades. Further, the louver device is moved in the front-rear direction of the blade by the inclination of the plurality of blades of the tilting moving device, and is centered on the fixed rotating shaft, so that the leading edge portion of the blade protrudes forward, and as a result, it is difficult to find the louver device itself and Set the area to be miniaturized.

為了解決該問題點，例如於專利文獻2中，提出有一種百葉窗裝置，其具備：複數個葉片，其於上下方向上彼此並列設置；連桿機 構，其將複數個葉片相互連結；升降機構，其自複數個葉片中之最下位之葉片起使其升降；及傾斜移動器件，其配置於葉片之後方，並且基於利用升降機構之葉片之升降而使複數個葉片傾斜移動；傾斜移動器件具備；葉片支撐機構，其旋轉自如地且於前後方向上移動自如地支撐複數個葉片中之最上位之葉片；及移動機構，其於較最上位之葉片之藉由葉片支撐機構而支撐之部位更後方的後緣部，旋轉自如地連結於該最上位之葉片，並且為了藉由該葉片之後緣部相對於最上位之葉片之藉由葉片支撐機構而支撐的部位之上下方向上之相對位移使葉片傾斜移動，而使該葉片之後緣部基於利用升降機構之葉片的升降，於上下方向上移動；葉片支撐機構具備葉片支撐構件，其旋轉自如地且於前後方向上移動自如地支撐最上位之葉片，移動機構具備：線性運動自如構件，其旋轉自如地連結於較最上位之葉片藉由葉片支撐構件而支撐之部位更後方之後緣部，且於上下方向上線性運動自如；及傳達機構，其為了使線性運動自如構件於上下方向上線性運動，而使升降機構之作動解除自如地傳達至線性運動自如構件；升降機構具備旋轉軸，其為了使複數個葉片升降而旋轉，傳達機構具備：齒條齒輪機構，其基於旋轉軸之旋轉，對線性運動自如構件賦予上下方向之線性運動力；滑動機構，其將旋轉軸之旋轉傳達至齒條齒輪機構，另一方面，於產生特定以上之旋轉負荷時，產生相對於旋轉軸之滑動而解除上述旋轉之傳達；及線性運動禁止機構，其解除自如地禁止較線性運動自如構件之特定位置更朝向上方之線性運動。 In order to solve this problem, for example, Patent Document 2 proposes a louver device including: a plurality of blades which are arranged side by side in the up and down direction; a plurality of blades connected to each other; a lifting mechanism that lifts and descends from a lowermost one of the plurality of blades; and a tilting moving device disposed behind the blade and based on lifting of the blade using the lifting mechanism And moving the plurality of blades obliquely; the tilting moving device is provided; the blade supporting mechanism rotatably and freely supporting the uppermost one of the plurality of blades in the front-rear direction; and the moving mechanism, which is at the uppermost position a rear edge portion of the blade that is supported by the blade support mechanism, is rotatably coupled to the uppermost blade, and is supported by the blade support mechanism by the trailing edge portion of the blade relative to the uppermost blade The relative displacement of the support portion above and below the upward movement causes the blade to move obliquely, and the trailing edge portion of the blade moves in the up and down direction based on the lifting and lowering of the blade by the lifting mechanism; the blade supporting mechanism is provided with the blade supporting member, which is freely rotatable And the uppermost blade is freely supported in the front-rear direction, and the moving mechanism has: linear motion from a member that is rotatably coupled to a portion of the uppermost blade that is supported by the blade support member and has a rearward trailing edge portion that is linearly movable in the up and down direction; and a conveying mechanism that allows the linear motion to be freely movable The linear motion in the direction causes the lifting mechanism to be freely transmitted to the linear motion free member; the lifting mechanism includes a rotating shaft that rotates in order to move the plurality of blades up and down, and the transmitting mechanism includes a rack and pinion mechanism based on the rotating shaft Rotation, which imparts a linear motion force to the linear motion free member; the sliding mechanism transmits the rotation of the rotary shaft to the rack and pinion mechanism, and on the other hand, when a specific rotation load is generated, a relative rotation axis is generated. The sliding is released to release the above-described rotation; and the linear motion prohibiting mechanism is free to prohibit linear motion that is more upward toward a specific position of the relatively linear motion free member.

[先行技術文獻] [Advanced technical literature] [專利文獻] [Patent Literature]

[專利文獻1]日本專利特開2004-156289號公報 [Patent Document 1] Japanese Patent Laid-Open Publication No. 2004-156289

[專利文獻2]日本專利特開2007-239309號公報 [Patent Document 2] Japanese Patent Laid-Open Publication No. 2007-239309

另外，該百葉窗裝置係使用齒條齒輪機構等，將升降機構之作動傳達至線性運動自如構件而使該線性運動自如構件於上下方向上線性運動，故存在導致裝置之複雜化之虞，又，於與升降機構單獨地設置齒條齒輪機構等之情形時，難以謀求裝置之小型化。 Further, the louver device uses a rack and pinion mechanism or the like to transmit the movement of the elevating mechanism to the linear motion free member to linearly move the linear motion free member in the up and down direction, which causes complication of the device, and When a rack and pinion mechanism or the like is provided separately from the elevating mechanism, it is difficult to reduce the size of the device.

本發明係鑒於上述各個方面而完成者，其目的在於提供一種可藉由簡單之構成傳達升降機構之作動而使葉片傾斜移動，而且可謀求裝置之小型化之百葉窗裝置。 The present invention has been made in view of the above-described various aspects, and an object of the present invention is to provide a louver device which can realize a reduction in size of a device by allowing a blade to be tilted and moved by a simple configuration.

本發明之百葉窗裝置具備：框體，其劃分有開口；複數個葉片，其在上下方向上彼此並列設置於開口；連桿機構，其將複數個葉片相互連結；升降機構，其自複數個葉片中之最下位之葉片起使其升降；及傾斜移動器件，其配置於葉片之後方，並且基於升降機構進行之葉片之升降而使複數個葉片傾斜移動；升降機構具備：旋轉體，其旋轉自如地被支撐於框體；可撓性之長條體，其以於一側於上下方向上移行，並且於另一側向反方向移行之方式繞掛於旋轉體；及連結機構，其以使該長條體之一側之移行傳達至複數個葉片之方式，將該長條體之一側連結於最下位之葉片；傾斜移動器件具備，葉片支撐機構，其具備葉片支撐構件及安裝器件，該葉片支撐構件係旋轉自如地且於前後方向上移動自如地支撐複數個葉片中之最上位之葉片，該安裝器件係將該葉片支撐構件安裝至框體；及線性運動機構，其具備線性運動自如構件及傳達器件，該線性運動自如構件係旋轉自如地支撐位於較被支撐部更後方之最上位之葉片之後緣部，並且於上下方向上線性運動自如，且藉由上下方向之線性運動之上述後緣部相對於上述被支撐部之上下方向的相對位移，對葉片產生傾斜移動，該傳達器件係為了使該線性運動自如構件基於利用升降機構進行之葉片之升降而 於上下方向上線性運動，而將可撓性的長條體之另一側之移行傳達至線性運動自如構件；傳達器件具備抵接體，該抵接體裝設於長條體之另一側，並且為使該長條體之另一側之上下方向之移行傳達至線性運動自如構件，而於該移行中，抵接於線性運動自如構件。 The louver device of the present invention includes: a frame having an opening; a plurality of blades arranged in parallel with each other in the vertical direction; a link mechanism connecting the plurality of blades to each other; and a lifting mechanism having a plurality of blades The lowermost blade is used to lift and lower; and the tilting moving device is disposed behind the blade, and the plurality of blades are tilted and moved according to the lifting and lowering of the blade by the lifting mechanism; the lifting mechanism has: a rotating body, which rotates freely The ground is supported by the frame; the flexible strip body is wound on the one side in the up and down direction, and the other side is moved in the opposite direction to the rotating body; and the connecting mechanism is One side of the elongated body is conveyed to a plurality of blades, and one side of the elongated body is coupled to the lowermost blade; the tilting moving device is provided with a blade supporting mechanism having a blade supporting member and a mounting device. The blade supporting member rotatably and movably supports the uppermost one of the plurality of blades in a front-rear direction, the mounting device is the blade The support member is mounted to the frame; and the linear motion mechanism is provided with a linear motion free member and a communication device, and the linear motion free member rotatably supports the rear edge portion of the blade located at the uppermost position behind the support portion, and Linearly moving in the up and down direction, and the relative movement of the trailing edge portion of the linear motion in the up and down direction relative to the upper and lower directions of the supported portion causes tilting movement of the blade, and the transmitting device is for the linear motion free member Based on the lifting and lowering of the blades by the lifting mechanism Linearly moving in the up and down direction, and transferring the other side of the flexible strip to the linear motion free member; the transmitting device is provided with an abutting body mounted on the other side of the elongated body And, in order to convey the movement of the other side of the elongate body to the linear motion free member, in the movement, the linear motion free member is abutted.

根據本發明之百葉窗裝置，可藉由簡單之構成而傳達升降機構之作動，從而可使葉片傾斜移動，而且可無需與升降機構單獨地設置齒條齒輪機構等，從而可謀求裝置之小型化。 According to the louver device of the present invention, the movement of the elevating mechanism can be transmitted by a simple configuration, and the blade can be tilted and moved, and the rack gear mechanism or the like can be provided separately from the elevating mechanism, and the size of the device can be reduced.

於本發明中，被支撐於葉片支撐構件之最上位之葉片之被支撐部亦可相對於葉片的重心而位於前方，於該情形時，對葉片產生因其自身重量產生之開放開口時之旋轉力，結果即便不設置複雜之機構，亦可穩定地保持開口開放狀態。 In the present invention, the supported portion of the blade supported at the uppermost position of the blade supporting member may be located forward with respect to the center of gravity of the blade, in which case the rotation of the blade when the opening is opened due to its own weight is generated. As a result, even if a complicated mechanism is not provided, the opening can be stably maintained.

本發明之百葉窗裝置亦可更具備於開放開口時之傾斜移動方向對最上位之葉片進行施壓之施壓器件，施壓器件係亦可具備彈性施壓構件，該彈性施壓構件係包含於上下方向上對線性運動自如構件進行施壓之盤簧等。該彈性施壓構件係例如亦能夠以於上下方向上，彈性地對線性運動自如構件進行施壓之方式，連結於該線性運動自如構件及框體。又，作為施壓器件，亦可於葉片之後方之長度方向上負載重量。 The louver device of the present invention may further comprise a pressing device for pressing the uppermost blade in a tilting movement direction when opening the opening, and the pressing device may further comprise an elastic pressing member, the elastic pressing member being included in A coil spring that presses a linearly movable member in the up and down direction. The elastic pressing member can be coupled to the linear motion free member and the frame, for example, in a manner that elastically presses the linear motion free member in the vertical direction. Further, as the pressing means, the weight can be loaded in the longitudinal direction of the blade.

於本發明中，葉片支撐構件亦可具備於前後方向上移動自如地配置有最上位之葉片之被支撐部之於前後方向上延伸的長孔或狹縫，該長孔或狹縫係亦可朝向前方而向下方傾斜。 In the present invention, the blade supporting member may include a long hole or a slit extending in the front-rear direction in which the supported portion of the uppermost blade is movably disposed in the front-rear direction, and the long hole or slit may be Tilt downwards toward the front.

上述葉片支撐構件亦可於上下方向上線性運動自如地裝設於框體，且於上述框體上，亦可設置抵接於葉片支撐構件而使該葉片支撐構件之特定量以上之下降停止之止動器，於該情形時，可將基於升降機構之作動而重疊之複數個葉片收納至框體之上部，從而可擴張開口，又，可有效活用框體之上部空間，從而可謀求裝置之小型化。 The blade supporting member may be linearly movably mounted on the frame body in the vertical direction, and the frame body may be provided to abut against the blade supporting member to stop the specific amount of the blade supporting member from being lowered. In this case, the plurality of blades that are overlapped by the movement of the lifting mechanism can be accommodated in the upper portion of the frame, so that the opening can be expanded and the upper space of the frame can be effectively utilized, thereby realizing the device. miniaturization.

於本發明中，線性運動自如構件亦能夠以產生相對於葉片支撐構件之上下方向上之特定量之相對位移的方式連結於該葉片支撐構件，線性運動自如構件亦可具備於上下方向上延伸之長孔或狹縫，葉片支撐構件亦可具備於上下方向上移動自如地配置於上述長孔或狹縫之軸體，上述軸體係於葉片支撐構件，設置有至少兩個，該至少兩個軸體係亦可於上下方向上彼此對向。 In the present invention, the linear motion free member can also be coupled to the blade support member in such a manner as to generate a relative displacement relative to the upper and lower directions of the blade support member, and the linear motion free member can also be extended in the up and down direction. The long hole or the slit, the blade supporting member may further include a shaft body that is movably disposed in the vertical direction or the slit in the vertical direction, and the shaft system is provided with at least two of the blade supporting members, and the at least two shafts The system can also face each other in the up and down direction.

於本發明中，長條體之一側之端部係經由連結機構而連結於最下位之葉片，於長條體之另一側之端部，亦可裝設有抵接體。 In the present invention, the end portion on one side of the elongated body is coupled to the lowermost blade via a coupling mechanism, and the abutting body may be attached to the other end portion of the elongated body.

於本發明中，長條體之一側之端部亦可相對於長條體之另一側之端部於前後方向上位於前方。 In the present invention, the end portion on one side of the elongated body may be located forward in the front-rear direction with respect to the end portion on the other side of the elongated body.

於本發明中，旋轉體亦可包含鏈輪，長條體亦可包含繞掛於該鏈輪之鏈條。 In the present invention, the rotating body may also include a sprocket, and the elongated body may also include a chain wound around the sprocket.

於本發明中，連桿機構亦可包括：第一連桿構件，其將複數個葉片相互連結；及第二連桿構件，其相對於第一連桿構件而配置於後方，並且將複數個葉片相互連結；第一及第二連桿構件中之至少一者係亦可具備：一根連續之可撓性之繩狀體，其於上端旋轉自如地連結於最上位之葉片之長度方向上之端部，並且於下端旋轉自如地連結於最下位之葉片之長度方向上之端部；及複數個旋轉連結體，其固著於該繩狀體，並且旋轉自如地連結於除最上位之葉片及最下位之葉片外之複數個葉片的長度方向上之端部之各者；且開口開放時之旋轉連結體之上端亦可旋轉自如地連結於鄰接於該旋轉連結體之上方的另一旋轉連結體之下端，開口開放時之旋轉連結體之下端亦可旋轉自如地連結於鄰接於該旋轉連結體之下方的另一旋轉連結體之上端。又，連桿機構例如亦可具備第一連桿構件與第二連桿構件來取代上述繩狀體及複數個旋轉連結體，該第一連桿構件係將複數個葉片相互連結，該第二連桿構件係相對於第一連桿構件而配置於後方，並且將複數個葉片 相互連結，第一及第二連桿構件中之至少一者亦可具備：複數個旋轉連結體，其旋轉自如地連結於除最上位之葉片及最下位之葉片外之複數個葉片的長度方向上之端部之各者；及可撓性之繩狀體，其將開口開放時之旋轉連結體之上端連結於鄰接於該旋轉連結體之上方的另一旋轉連結體之下端，將開口開放時之旋轉連結體之下端連結於鄰接於該旋轉連結體之下方的另一旋轉連結體之上端；一端固著於與在上下方向上鄰接於最上位之葉片之葉片連結之旋轉連結體的開口開放時之上端之繩狀體，亦可於其另一端旋轉自如地連結於最上位之葉片；一端固著於與在上下方向上鄰接於最下位之葉片之葉片連結之旋轉連結體的開口開放時之下端之繩狀體，亦可於其另一端旋轉自如地連結於最下位之葉片。根據所涉及之本發明之百葉窗裝置，於基於升降機構之作動之複數個葉片之上升時，開口開放時之複數個旋轉連結體之上端及下端中之一者位於前後方向上的一側，並且上述上端及下端中之另一者位於前後方向上之另一側，結果可規則性地摺疊繩狀體，而且可使連桿構件變簡單且輕量，並且可確保裝置之穩定之作動。 In the present invention, the link mechanism may further include: a first link member that couples the plurality of blades to each other; and a second link member that is disposed at the rear with respect to the first link member, and that is plural The blades are coupled to each other; at least one of the first and second link members may further include: a continuous flexible rope-like body rotatably coupled to the uppermost blade at the upper end thereof The end portion is rotatably coupled to the end portion of the lowermost blade in the longitudinal direction at the lower end; and a plurality of rotary coupling bodies are fixed to the string body and rotatably coupled to the uppermost position Each of the end portions of the plurality of blades outside the blade and the lowermost blade in the longitudinal direction; and the upper end of the rotary coupling body when the opening is open is also rotatably coupled to another one adjacent to the upper of the rotary coupling body The lower end of the rotary joint is rotated, and the lower end of the rotary joint is rotatably coupled to the upper end of the other rotary joint adjacent to the lower side of the rotary joint. Further, the link mechanism may include, for example, a first link member and a second link member instead of the string body and the plurality of rotary joints, wherein the first link member connects the plurality of blades to each other, and the second link member The link member is disposed rearward with respect to the first link member, and the plurality of blades are At least one of the first and second link members may be provided with: a plurality of rotary joints rotatably coupled to the longitudinal direction of the plurality of blades except the uppermost blade and the lowermost blade Each of the upper end portions; and a flexible rope-like body that connects the upper end of the rotary coupling body when the opening is open to the lower end of the other rotary joint adjacent to the rotary coupling body, and opens the opening The lower end of the rotary joint is coupled to the upper end of the other rotary joint adjacent to the lower side of the rotary joint; the one end is fixed to the opening of the rotary joint connected to the vane adjacent to the uppermost vane in the up-and-down direction The rope-like body at the upper end of the opening may be rotatably coupled to the uppermost blade at the other end; one end is fixed to the opening of the rotary joint that is coupled to the blade adjacent to the lowermost blade in the up-and-down direction. The rope-like body at the lower end may also be rotatably coupled to the lowermost blade at the other end. According to the louver device of the present invention, when one of the plurality of blades is actuated by the elevating mechanism, one of the upper end and the lower end of the plurality of rotary joints when the opening is open is located on one side in the front-rear direction, and The other of the upper end and the lower end is located on the other side in the front-rear direction, so that the string body can be regularly folded, and the link member can be made simple and lightweight, and the stable operation of the device can be ensured.

於上述複數個旋轉連結體之兩端之各者亦可形成有孔或凹部，其供繩狀體之端部***；及卡止爪，其以阻止***於該孔或凹部之繩狀體之端部脫落的方式卡止該繩狀體之端部；於該情形時，可謀求連桿構件之組裝容易性之提高。又，於繩狀體之端部，亦可形成有膨大部，於該情形時，可更確實地防止藉由卡止爪而卡止之繩狀體之端部之脫落。 Each of the two ends of the plurality of rotary joints may be formed with a hole or a recess for inserting an end portion of the string body; and a locking claw for preventing the string body inserted into the hole or the recess The end portion is detached to lock the end portion of the string body; in this case, the ease of assembly of the link member can be improved. Further, in the end portion of the rope-like body, an enlarged portion may be formed. In this case, it is possible to more reliably prevent the end portion of the string-like body that is locked by the locking claw from coming off.

上述複數個旋轉連結體係亦可具備於各個上端及下端間之中間部，旋轉自如地連結於對應之葉片之各者之連結部，該連結部係亦能夠以扣合式而裝卸自如地連結於分別對應之葉片之長度方向上之端部。 The plurality of rotary connection systems may be provided at an intermediate portion between the upper end and the lower end, and rotatably coupled to the connection portion of each of the corresponding blades, and the connection portion can be detachably coupled to the respective portions by a snap-fit type Corresponding to the end of the blade in the longitudinal direction.

上述繩狀體亦可包含合成樹脂紗之織物、或繩、纜、索等合成 樹脂紗之撚合物，又，亦可為鋼絲索。 The above-mentioned rope body may also comprise a synthetic resin yarn fabric, or a rope, cable, cable, etc. The resin yarn composition can also be a wire rope.

上述複數個旋轉連結體係亦可於開口開放時各自彼此以等間隔而配置。 The plurality of rotary joint systems may be disposed at equal intervals from each other when the openings are opened.

於本發明之百葉窗裝置中，框體係具備於橫方向上彼此對向之一對縱框，一對縱框中之至少一者係具備外框、及覆蓋該外框並且裝卸自如地裝設於該外框之內框，內框係亦可具備於上下方向上導引長條體及葉片支撐構件之安裝器件之導引溝槽。於該情形時，可簡單且迅速地進行複數個葉片之安裝作業或連桿機構等之保養檢查。 In the louver device of the present invention, the frame system includes one pair of vertical frames facing each other in the lateral direction, and at least one of the pair of vertical frames is provided with an outer frame and is detachably attached to the outer frame. The inner frame of the outer frame may also have a guiding groove for guiding the mounting body of the elongated body and the blade supporting member in the up and down direction. In this case, the maintenance work of a plurality of blade mounting operations or a link mechanism can be performed simply and quickly.

於本發明之百葉窗裝置中，連結機構具備：連結本體，其連結於長條體；連結臂，其於一端旋轉自如地連結於最下位之葉片，並且於另一端旋轉自如地連結於連結本體；及座板體，其裝設於連結本體，並且供最下位之葉片落座，且於橫方向上延伸；座板體係亦可具備：座板部，其於開口開放時，供最下位之葉片落座，且於前後方向上延伸；及覆板部，其連結於該座板部之後緣，並且於開口封閉時，覆蓋較最下位之葉片更下部，且於上下方向上延伸。根據所涉及之本發明之百葉窗裝置，特別是由於具備於前後方向上延伸之座板部、及於上下方向上延伸之覆板部，故於開放開口時使最下位之葉片落座於座板部並於該最下位之葉片上堆疊其他複數個葉片，藉此可小型化地收納複數個葉片，另一方面，於封閉開口時，可利用藉由升降機構之作動而相對於最下位之葉片相對性地下降之座板體的覆板部，覆蓋較該最下位之葉片更下部，從而可獲得較佳之開口封閉狀態，該座板部係座板體於開口開放時，支撐最下位之葉片，該覆板部係連結於該座板部之後緣，並且於開口封閉時，覆蓋較最下位之葉片更下部。 In the louver device of the present invention, the connection mechanism includes: a coupling body coupled to the elongated body; and a coupling arm rotatably coupled to the lowermost blade at one end and rotatably coupled to the coupling body at the other end; And a seat plate body, which is mounted on the connecting body and is seated by the lowermost blade and extends in a lateral direction; the seat plate system may also have a seat plate portion, which is provided for the lowermost blade when the opening is open And extending in the front-rear direction; and a covering portion coupled to the rear edge of the seat plate portion, and covering the lowermost portion of the blade when the opening is closed, and extending in the up-and-down direction. According to the louver device of the present invention, in particular, since the seat plate portion extending in the front-rear direction and the cover plate portion extending in the vertical direction are provided, the lowermost blade is seated on the seat plate portion when the opening is opened. And stacking a plurality of other blades on the lowermost blade, so that a plurality of blades can be accommodated in a small size, and on the other hand, when the opening is closed, the blade can be used to move relative to the lowermost blade by the action of the lifting mechanism. The cover portion of the seat plate that is lowered is covered lower than the lowermost blade, so that a better open closed state can be obtained, and the seat plate portion supports the lowermost blade when the opening is open. The sheathing portion is coupled to the rear edge of the seat plate portion and covers the lowermost portion of the blade when the opening is closed.

上述連結臂之一端係亦可於較葉片之重心更前方，旋轉自如地連結於最下位之葉片，於該情形時，可使葉片產生因自身重量產生之開放開口時之旋轉力，從而可確保裝置之更穩定之作動。 One end of the connecting arm may be rotatably connected to the lowermost blade at a position closer to the center of gravity of the blade. In this case, the blade may generate a rotational force at the opening of the opening due to its own weight, thereby ensuring The device is more stable.

上述連結機構係亦可更具備阻止片，該阻止片係形成於連結臂之另一端，並且以阻止於藉由長條體之移行而使連結本體相對於最下位之葉片上升時產生之連結臂的特定量以上之旋轉之方式與連結本體接觸。 The connecting mechanism may further comprise a blocking piece formed on the other end of the connecting arm and preventing the connecting arm generated when the connecting body is raised relative to the lowermost blade by the movement of the elongated body. The specific amount of rotation is in contact with the connecting body.

上述連結機構更具備：連結體，其將連結本體連結於長條體；及彈性構件，其於上下方向上介置於連結本體及連結體間；連結本體及連結體中之一者具備於上下方向上延伸之長孔，連結本體及連結體中之另一者具備於上下方向上移動自如地配置於上述長孔之軸體，於產生長條體之固定以上之移行時，亦可抵抗彈性構件之彈力而對連結體產生相對於連結本體之上下方向之移動。於該情形時，例如即便於長條體產生過度移行，亦可藉由彈性構件之彈力而緩衝相對於複數個葉片、升降機構、連桿機構等之負荷。 The connection mechanism further includes: a connecting body that connects the connecting body to the elongated body; and an elastic member that is interposed between the connecting body and the connecting body in the vertical direction; and one of the connecting body and the connecting body is provided The long hole extending in the direction, the other of the connecting body and the connecting body is provided with a shaft body that is movably disposed in the vertical direction in the vertical direction, and is also resistant to elasticity when the long body is fixed or more. The elastic force of the member causes a movement of the connecting body with respect to the upper and lower directions of the connecting body. In this case, for example, even if the elongated body is excessively moved, the load with respect to the plurality of blades, the elevating mechanism, the link mechanism, and the like can be buffered by the elastic force of the elastic member.

於本發明之百葉窗裝置中，連結體係亦可於上下方向上移動自如地裝設於框體。 In the louver device of the present invention, the connection system can be movably mounted on the frame in the vertical direction.

根據本發明，可提供一種可藉由簡單之構成傳達升降機構之作動，從而可使葉片傾斜移動，而且可謀求裝置之小型化之百葉窗裝置。 According to the present invention, it is possible to provide a louver device which can realize the operation of the elevating mechanism by a simple configuration, thereby allowing the blade to be tilted and moving, and which can reduce the size of the device.

1‧‧‧百葉窗裝置 1‧‧‧ louver device

2‧‧‧開口 2‧‧‧ openings

3‧‧‧框體 3‧‧‧ frame

4、4a、4b‧‧‧葉片 4, 4a, 4b‧‧‧ leaves

5‧‧‧連桿機構 5‧‧‧ linkage mechanism

6‧‧‧升降機構 6‧‧‧ Lifting mechanism

7‧‧‧傾斜移動器件 7‧‧‧ Tilting mobile devices

11‧‧‧縱框 11‧‧‧ vertical frame

12‧‧‧縱框 12‧‧‧ vertical frame

13‧‧‧上框 13‧‧‧上上

14‧‧‧下框 14‧‧‧ Lower frame

15‧‧‧外框 15‧‧‧Front frame

16‧‧‧內框 16‧‧‧ inside frame

17‧‧‧導引溝槽 17‧‧‧Guide groove

18‧‧‧導引溝槽 18‧‧‧ Guide groove

19‧‧‧導引溝槽 19‧‧‧Guide groove

20‧‧‧導引溝槽 20‧‧‧Guide groove

21‧‧‧葉片本體 21‧‧‧ blade body

22‧‧‧端部 22‧‧‧ End

23‧‧‧支撐體 23‧‧‧Support

23b‧‧‧支撐體 23b‧‧‧Support

24‧‧‧嵌合器件 24‧‧‧Chimeric devices

25‧‧‧阻止板部 25‧‧‧Stop board

26‧‧‧端部 26‧‧‧ End

27、28‧‧‧軸體 27, 28‧‧‧ shaft body

31‧‧‧前緣部 31‧‧‧ Front edge

32‧‧‧後緣部 32‧‧‧The trailing edge

33‧‧‧連桿構件 33‧‧‧Link members

34‧‧‧連桿構件 34‧‧‧Connector components

35‧‧‧上端 35‧‧‧Upper

36‧‧‧下端 36‧‧‧Bottom

37‧‧‧繩狀體 37‧‧‧String

38‧‧‧旋轉連結體 38‧‧‧Rotating body

39‧‧‧連結體 39‧‧‧Connected body

40‧‧‧連結體 40‧‧‧Connected body

41‧‧‧上端 41‧‧‧Upper

42‧‧‧下端 42‧‧‧Bottom

45‧‧‧旋轉連結本體 45‧‧‧Rotating Link Body

46‧‧‧連結部 46‧‧‧Connecting Department

47‧‧‧載頭圓錐狀部 47‧‧‧Header cone

48‧‧‧小徑圓柱部 48‧‧‧ Small diameter cylindrical

49‧‧‧圓柱部 49‧‧‧Cylinder

51‧‧‧鏈輪 51‧‧‧Sprocket

52‧‧‧鏈條 52‧‧‧Chain

53‧‧‧連結機構 53‧‧‧Linked institutions

54‧‧‧旋轉軸 54‧‧‧Rotary axis

55‧‧‧鏈條固定件 55‧‧‧Chain fasteners

56‧‧‧端部 56‧‧‧End

57‧‧‧端部 57‧‧‧End

61‧‧‧連結體 61‧‧‧Connected body

62‧‧‧連結本體 62‧‧‧Link ontology

63‧‧‧盤簧 63‧‧‧ coil spring

64‧‧‧一端 64‧‧‧End

65‧‧‧另一端 65‧‧‧The other end

66‧‧‧連結臂 66‧‧‧Link arm

67‧‧‧阻止片 67‧‧‧ Blocking

68‧‧‧座板體 68‧‧‧ seat plate

71‧‧‧板狀體 71‧‧‧ plate body

72‧‧‧轉動輥 72‧‧‧Rotating roller

73‧‧‧轉動輥 73‧‧‧Rotating roller

74‧‧‧軸體 74‧‧‧Axis

75‧‧‧軸體 75‧‧‧Axis body

76‧‧‧保持部 76‧‧‧ Keeping Department

81‧‧‧板狀體 81‧‧‧ plate body

82‧‧‧長孔 82‧‧‧ long hole

83‧‧‧轉動輥 83‧‧‧Rotating roller

84‧‧‧保持部 84‧‧‧ Keeping Department

85‧‧‧座板部 85‧‧‧ seat board

86‧‧‧後緣 86‧‧‧ trailing edge

87‧‧‧下部 87‧‧‧ lower

88‧‧‧覆板部 88‧‧‧Slate Department

91‧‧‧葉片支撐機構 91‧‧‧ blade support mechanism

92‧‧‧線性運動機構 92‧‧‧linear motion mechanism

101‧‧‧葉片支撐構件 101‧‧‧ Blade support members

102‧‧‧安裝器件 102‧‧‧Installation device

103‧‧‧本體 103‧‧‧Ontology

104‧‧‧長孔 104‧‧‧ long hole

105‧‧‧轉動輥 105‧‧‧Rotating roller

106‧‧‧轉動輥 106‧‧‧Rotating roller

107‧‧‧止動器 107‧‧‧stops

108‧‧‧軸體 108‧‧‧Axis body

109‧‧‧軸體 109‧‧‧Axis body

111‧‧‧線性運動自如構件 111‧‧‧ Linear motion free components

112‧‧‧傳達器件 112‧‧‧Transmission device

113‧‧‧本體 113‧‧‧Ontology

114‧‧‧長孔 114‧‧‧ long hole

115‧‧‧嵌裝部 115‧‧‧Fitting Department

116‧‧‧突出部 116‧‧‧Protruding

117‧‧‧條狀溝槽 117‧‧‧ strip grooves

118‧‧‧轉動輥 118‧‧‧Rotating roller

119‧‧‧抵接體 119‧‧‧Resistance

125‧‧‧端部 125‧‧‧End

126‧‧‧端部 126‧‧‧ end

127‧‧‧繩狀體 127‧‧‧String

128‧‧‧旋轉連結體 128‧‧‧Rotating body

131‧‧‧上端 131‧‧‧Upper

132‧‧‧下端 132‧‧‧Bottom

133‧‧‧孔或凹部 133‧‧‧ holes or recesses

134‧‧‧卡止爪 134‧‧‧Card claws

135‧‧‧膨大部 135‧‧‧Expanded

A‧‧‧方向 A‧‧‧ direction

B‧‧‧方向 B‧‧‧ directions

X‧‧‧方向 X‧‧‧ direction

Y‧‧‧方向 Y‧‧‧ direction

Z‧‧‧方向 Z‧‧‧ direction

圖1係本發明之實施形態之例之前視說明圖。 BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front view showing an example of an embodiment of the present invention.

圖2係圖1所示之例之開口完全打開時之縱剖面說明圖。 Fig. 2 is a longitudinal cross-sectional explanatory view showing the opening of the example shown in Fig. 1 when the opening is fully opened.

圖3係圖1所示之例之開口完全打開時之縱剖面說明圖。 Fig. 3 is a longitudinal cross-sectional explanatory view showing the opening of the example shown in Fig. 1 when the opening is fully opened.

圖4係圖1所示之例之開口開放時之縱剖面說明圖。 Fig. 4 is a longitudinal cross-sectional explanatory view showing an opening of the example shown in Fig. 1.

圖5係圖1所示之例之葉片傾斜移動時之縱剖面說明圖。 Fig. 5 is a longitudinal sectional explanatory view showing a state in which the blade shown in Fig. 1 is tilted.

圖6係圖1所示之例之開口完全關閉時之縱剖面說明圖。 Fig. 6 is a longitudinal cross-sectional explanatory view showing the opening of the example shown in Fig. 1 when the opening is completely closed.

圖7係圖1所示之例之局部放大平面說明圖。 Fig. 7 is a partially enlarged plan explanatory view showing an example of Fig. 1.

圖8係圖1所示之例之局部放大平面說明圖。 Fig. 8 is a partially enlarged plan explanatory view showing an example shown in Fig. 1.

圖9係圖1所示之以葉片支撐構件為主之說明圖。 Fig. 9 is an explanatory view showing a blade supporting member mainly shown in Fig. 1.

圖10係圖1所示之以線性運動自如構件為主之說明圖。 Fig. 10 is an explanatory view showing a linear motion free member shown in Fig. 1.

圖11係圖1所示之以連結體為主之說明圖。 Fig. 11 is an explanatory view showing a main body shown in Fig. 1;

圖12係圖1所示之以連結本體為主之說明圖。 Fig. 12 is an explanatory view showing the main body of the connecting body shown in Fig. 1.

圖13之(a)、(b)及(c)係圖1所示之例之以連桿構件為主之說明圖。 Fig. 13 (a), (b) and (c) are explanatory views showing a link member mainly as an example shown in Fig. 1.

圖14係圖1所示之例之開口完全打開時或開口開放時之以傾斜移動器件為主的說明圖。 Fig. 14 is an explanatory view showing a tilting moving device mainly when the opening of the example shown in Fig. 1 is completely opened or when the opening is open.

圖15係圖1所示之例之葉片傾斜移動時之以傾斜移動器件為主的說明圖。 Fig. 15 is an explanatory view showing a tilting movement device mainly when the blade of the example shown in Fig. 1 is tilted.

圖16係圖1所示之例之開口完全關閉時之以傾斜移動器件為主的說明圖。 Fig. 16 is an explanatory view showing a tilting moving device mainly when the opening of the example shown in Fig. 1 is completely closed.

圖17係圖1所示之例之開口完全打開時或開口開放時之以連結機構為主的說明圖。 Fig. 17 is an explanatory view showing a connection mechanism mainly when the opening of the example shown in Fig. 1 is completely opened or when the opening is open.

圖18係圖1所示之例之葉片傾斜移動時之以連結機構為主的說明圖。 Fig. 18 is an explanatory view showing a connection mechanism mainly when the blade of the example shown in Fig. 1 is tilted.

圖19係圖1所示之例之開口完全關閉時之以連結機構為主的說明圖。 Fig. 19 is an explanatory view showing a connection mechanism mainly when the opening of the example shown in Fig. 1 is completely closed.

圖20係圖1所示之主要與連桿構件之變化例相關之說明圖。 Fig. 20 is an explanatory view showing mainly a modification of the link member shown in Fig. 1.

其次，基於圖中所示之較佳之例，進一步詳細地對本發明之實施形態進行說明。再者，本發明係不受該等例之任何限定。 Next, embodiments of the present invention will be described in further detail based on preferred examples shown in the drawings. Furthermore, the invention is not limited by the examples.

於圖1至圖19中，本例之百葉窗裝置1具備：框體3，其形成有開口2；複數個葉片4，其於開口2在作為上下方向(鉛垂方向)之Z方向上彼此並列設置；連桿機構5，其將複數個葉片4相互連結；升降機構 6，其自複數個葉片4中之最下位之葉片4a起使其升降；及傾斜移動器件7，其於正交於Z方向之前後方向即X方向上，配置於複數個葉片4中之最上位之葉片4b之後方，並且基於利用升降機構6之葉片4之升降而使複數個葉片4傾斜移動。 In FIGS. 1 to 19, the louver device 1 of the present embodiment includes a housing 3 having an opening 2, and a plurality of blades 4 juxtaposed to each other in the Z direction which is the vertical direction (vertical direction) in the opening 2. a linkage mechanism 5 that connects a plurality of blades 4 to each other; a lifting mechanism 6. The lowermost blade 4a of the plurality of blades 4 is raised and lowered; and the tilting moving device 7 is disposed in the X direction opposite to the Z direction, and is disposed in the most of the plurality of blades 4. The upper blade 4b is behind, and the plurality of blades 4 are tilted and moved based on the elevation of the blade 4 by the lifting mechanism 6.

例如，如圖1所示，框體3具備：一對縱框11及12，其等在Z方向上延伸立設，並且於正交於X方向及Z方向之橫方向即Y方向上彼此對向；上框13，其將一對縱框11及12之上部橋接，且於Y方向上延伸；及下框14，其將一對縱框11及12之下部橋接，且於Y方向上延伸。 For example, as shown in FIG. 1, the housing 3 includes a pair of vertical frames 11 and 12 which are erected in the Z direction and which are opposite to each other in the Y direction orthogonal to the X direction and the Z direction. The upper frame 13 bridges the upper portions of the pair of vertical frames 11 and 12 and extends in the Y direction; and the lower frame 14 bridges the lower portions of the pair of vertical frames 11 and 12 and extends in the Y direction .

例如，如圖7及圖8所示，縱框11具備：外框15，其於Z方向上延伸；及內框16，其由外框15覆蓋，並且裝卸自如地裝設於該外框15，且於Z方向上延伸。 For example, as shown in FIGS. 7 and 8, the vertical frame 11 includes an outer frame 15 extending in the Z direction, and an inner frame 16 covered by the outer frame 15 and detachably mounted to the outer frame 15 And extending in the Z direction.

內框16具備：一對導引溝槽17及18，其等在Z方向上導引升降機構6之鏈條52；及導引溝槽19，其於Z方向上導引葉片支撐構件101之安裝器件102。外框15及內框16係彼此協動而形成於Z方向上導引複數個葉片4之後緣部32。導引溝槽17至20之各者係於Z方向上延伸，導引溝槽18係配置於導引溝槽17之後方，導引溝槽18係配置於導引溝槽19之後方，導引溝槽19係配置於導引溝槽20之後方。於由外框15與內框16形成之於前方側之Z方向上延伸之空間內，如圖7所示般配置有連桿構件34。縱框12係與縱框11相同地形成，因此省略其詳細之說明。 The inner frame 16 is provided with: a pair of guiding grooves 17 and 18 which guide the chain 52 of the lifting mechanism 6 in the Z direction; and a guiding groove 19 for guiding the mounting of the blade supporting member 101 in the Z direction Device 102. The outer frame 15 and the inner frame 16 are formed to cooperate with each other to guide the trailing edge portion 32 of the plurality of blades 4 in the Z direction. Each of the guiding grooves 17 to 20 extends in the Z direction, and the guiding groove 18 is disposed behind the guiding groove 17 , and the guiding groove 18 is disposed behind the guiding groove 19 . The trench 19 is disposed behind the guiding trench 20. A link member 34 is disposed in a space extending in the Z direction of the front side formed by the outer frame 15 and the inner frame 16 as shown in FIG. Since the vertical frame 12 is formed in the same manner as the vertical frame 11, the detailed description thereof will be omitted.

葉片4之片數係根據設置百葉窗裝置1之建築物之開口部、窗戶等之尺寸而適當設定。葉片4之各者具備：葉片本體21，其於Y方向上為長條，且例如如圖4所示般向上形成為凸狀；及一對支撐體23，其等安裝於葉片本體21之Y方向之兩端部22之各者而分別支撐該兩端部22。一對支撐體23係彼此相同地形成，因此詳細地對一對支撐體23中之一者進行說明，對一對支撐體23中之另一者係省略其詳細之說明。 The number of the blades 4 is appropriately set in accordance with the size of the opening of the building in which the louver device 1 is installed, the size of the window, and the like. Each of the blades 4 includes a blade body 21 which is elongated in the Y direction and which is formed in a convex shape upward as shown, for example, in FIG. 4, and a pair of support bodies 23 which are attached to the Y of the blade body 21 The both end portions 22 are respectively supported by the respective end portions 22 of the direction. Since the pair of support bodies 23 are formed identically to each other, one of the pair of support bodies 23 will be described in detail, and the other of the pair of support bodies 23 will not be described in detail.

支撐體23係亦可藉由螺桿等而安裝至葉片本體21之端部22，但例如亦可經由包含突起及凹部之嵌合器件24而以扣合式拆卸自如地安裝至葉片本體21之端部22，又，亦可與葉片本體21一體地形成。 The support body 23 may be attached to the end portion 22 of the blade body 21 by a screw or the like, but may be detachably attached to the end of the blade body 21 by, for example, a fitting device 24 including a projection and a recess. 22, in addition, may be formed integrally with the blade body 21.

複數個支撐體23為合成樹脂製，並且如圖4所示般向上形成為凸狀。例如，如圖7所示，於複數個支撐體23中之安裝於最上位之葉片4b之葉片本體21的端部22之支撐體23b，以朝向葉片本體21側而於Y方向上延伸之方式裝設有作為支撐於線性運動自如構件111之被支撐部之軸體27，並且具備以如下方式形成之阻止板部25：於圖2及圖3所示之開口完全打開時、及圖4所示之開口開放時，朝向縱框11而於Y方向上延伸，以便與葉片支撐構件101之於X方向上延伸之上緣接觸而阻止葉片4b之開放開口的方向之特定量以上之旋轉；阻止板部25之Y方向上之縱框11側之端部26係朝向下方彎曲，並且連結有後方之連桿構件34。於支撐體23b，裝設有作為支撐於葉片支撐構件101之被支撐部之軸體28，軸體28係相對於葉片4b之重心而位於前方。 The plurality of support bodies 23 are made of synthetic resin and are formed in a convex shape upward as shown in FIG. For example, as shown in FIG. 7, the support body 23b of the end portion 22 of the blade body 21 attached to the uppermost blade 4b among the plurality of support bodies 23 extends in the Y direction toward the blade body 21 side. A shaft body 27 as a supported portion supported by the linear motion free member 111 is mounted, and has a blocking plate portion 25 formed as follows: when the opening shown in FIGS. 2 and 3 is fully opened, and FIG. 4 When the opening is open, it extends in the Y direction toward the vertical frame 11 so as to be in contact with the upper edge of the blade supporting member 101 extending in the X direction to prevent a certain amount or more of the direction of the opening of the blade 4b from rotating; The end portion 26 on the side of the vertical frame 11 in the Y direction of the plate portion 25 is bent downward, and the link member 34 at the rear is coupled. The support body 23b is provided with a shaft body 28 as a supported portion supported by the blade support member 101, and the shaft body 28 is located forward with respect to the center of gravity of the blade 4b.

連桿機構5具備：摺疊自如之連桿構件33，其於Z方向上，將複數個葉片4之前緣部31相互連結；及摺疊自如之連桿構件34，其相對於連桿構件33而於X方向上配置於後方，並且於Z方向上，將複數個葉片4之後緣部32相互連結。再者，連桿機構5係設置於縱框11側及縱框12側之兩者，但分別彼此相同地形成，因此以下詳細地對縱框11側之連桿機構5進行說明。 The link mechanism 5 includes a foldable link member 33 that connects the plurality of blade front edges 31 to each other in the Z direction, and a foldable link member 34 that is opposite to the link member 33. The rear side edge portions 32 of the plurality of blades 4 are connected to each other in the Z direction in the rear direction. Further, since the link mechanism 5 is provided on both the vertical frame 11 side and the vertical frame 12 side, they are formed identically to each other. Therefore, the link mechanism 5 on the vertical frame 11 side will be described in detail below.

連桿構件33及34係分別彼此相同地形成，因此以下詳細地對連桿構件33進行說明，對於連桿構件34係於圖中適當地標示相同之符號而省略其詳細之說明。 The link members 33 and 34 are formed in the same manner, and the link member 33 will be described in detail below. The same reference numerals are given to the link members 34 in the drawings, and detailed description thereof will be omitted.

例如，如圖13之(a)至(c)所示，連桿構件33具備：一根連續之可撓性之繩狀體37，其於上端35經由連結體39而旋轉自如地連結於最上位之葉片4b之Y方向上之端部22，並且於下端36經由連結體40而旋轉 自如地連結於最下位之葉片4a之Y方向上之端部22；及複數個旋轉連結體38，其固著於繩狀體37，並且旋轉自如地連結於除最上位之葉片4b及最下位之葉片4a外之複數個葉片4的Y方向上之端部22之各者；開口開放時之旋轉連結體38之上端41係旋轉自如地連結於鄰接於該旋轉連結體38之上方的另一旋轉連結體38之下端42，開口開放時之旋轉連結體38之下端42係旋轉自如地連結於鄰接於該旋轉連結體38之下方的另一旋轉連結體38之上端41。 For example, as shown in FIGS. 13(a) to 13(c), the link member 33 includes a continuous flexible string body 37 that is rotatably coupled to the uppermost end 35 via the connecting body 39. The end portion 22 of the upper blade 4b in the Y direction, and rotated at the lower end 36 via the coupling body 40 The end portion 22 of the lowermost blade 4a in the Y direction is freely coupled to the end portion 22 of the lowermost blade 4a; and the plurality of rotary coupling bodies 38 are fixed to the string body 37, and are rotatably coupled to the uppermost blade 4b and the lowermost position. Each of the end portions 22 of the plurality of vanes 4 in the Y direction outside the vane 4a; the upper end 41 of the swivel coupling 38 when the opening is open is rotatably coupled to another one adjacent to the upper of the rotary joint 38 The lower end 42 of the rotating coupling body 38 is rotatably coupled to the lower end 41 of the other rotating coupling body 38 adjacent to the lower side of the rotating coupling body 38 when the opening is opened.

繩狀體37係剖面為圓形狀之包含合成樹脂紗之織物，插通於複數個旋轉連結體38，並且於上端35固著於連結體39，於下端36固著於連結體40。於繩狀體37上，以如下方式固著有複數個旋轉連結體38：於該繩狀體37如圖3至圖5所示般於Z方向上伸展時，複數個旋轉連結體38各自彼此以等間隔而配置於Z方向上，且使連結體39及於Z方向上與其鄰接之旋轉連結體38之間隔、與連結體40及於Z方向上與其鄰接之旋轉連結體38的間隔成為與上述複數個旋轉連結體38間之Z方向之間隔相等。 The string body 37 is a fabric including a synthetic resin yarn having a circular cross section, is inserted into a plurality of rotary joints 38, is fixed to the joint body 39 at the upper end 35, and is fixed to the joint body 40 at the lower end 36. On the string body 37, a plurality of rotary joints 38 are fixed in such a manner that when the string bodies 37 are extended in the Z direction as shown in FIGS. 3 to 5, the plurality of rotary joints 38 are each other The distance between the connecting body 39 and the rotating connecting body 38 adjacent to the Z direction and the distance between the connecting body 40 and the rotating connecting body 38 adjacent to the Z direction are set at equal intervals in the Z direction. The intervals of the Z directions between the plurality of rotary joints 38 are equal.

複數個旋轉連結體38之各者具備：旋轉連結本體45，其於正交於Y方向之方向上延伸；及連結部46，其於旋轉連結本體45之開口開放時之上端41及下端42間之中間部，旋轉自如地連結於對應之葉片4之支撐體23之各者。 Each of the plurality of rotary joints 38 includes a rotary joint body 45 that extends in a direction orthogonal to the Y direction, and a joint portion 46 that is open between the upper end 41 and the lower end 42 when the opening of the rotary joint body 45 is open. The intermediate portion is rotatably coupled to each of the support bodies 23 of the corresponding blades 4.

連結部46具備：載頭圓錐狀部47，其自旋轉連結本體45於Y方向上突出，且配置於該旋轉連結本體45之前端；小徑圓柱部48，其鄰接於載頭圓錐狀部47；及圓柱部49，其直徑大於小徑圓柱部48，且直徑與載頭圓錐狀部47之最大徑相同；由載頭圓錐狀部47分別***至形成於作為對應之葉片4之Y方向上之端部22的支撐體23上之嵌合孔，從而以扣合式裝卸自如地連結於該支撐體23。 The coupling portion 46 includes a head conical portion 47 that protrudes from the rotation coupling body 45 in the Y direction and is disposed at a front end of the rotation coupling body 45. The small diameter cylindrical portion 48 is adjacent to the head conical portion 47. And a cylindrical portion 49 having a diameter larger than the small-diameter cylindrical portion 48 and having the same diameter as the maximum diameter of the head conical portion 47; the head conical portion 47 is inserted into the Y direction formed as the corresponding blade 4, respectively. The fitting hole in the support body 23 of the end portion 22 is detachably coupled to the support body 23 in a snap-fit manner.

於X方向上配置於複數個葉片4之後方之升降機構6具備：旋轉 體，於本例中為鏈輪51，其旋轉自如地被支撐於內框16；可撓性之長條體，於本例中為有端之鏈條52，其以於一側於Z方向且A方向上移行，並且於另一側於與A方向為反方向之B方向上移行之方式繞掛於鏈輪51；連結機構53，其將該鏈條52之一側連結於最下位之葉片4a，以使鏈條52之一側之移行傳達至複數個葉片4；及移行器件(未圖示)，其使鏈條52於A方向及B方向上移行。移行器件具備經由旋轉軸54而連結於鏈輪51之電動馬達或旋轉操作把手，且藉由電動馬達之作動或旋轉操作把手之旋轉操作而使鏈輪51旋轉，藉此使鏈條52移行。再者，於鏈輪51之周圍，配置有裝設於內框16且阻止鏈條52之多餘之撓曲之鏈條固定件55。再者，升降機構6係設置於縱框11側及縱框12側之兩者，但各自彼此相同地構成，因此以下詳細地對縱框11側之升降機構6進行說明。縱框11側之鏈輪51係經由旋轉軸54而與縱框12側之對應之鏈輪連結。又，縱框11側及縱框12側之雙向升降機構6共用移行器件。 The elevating mechanism 6 disposed behind the plurality of blades 4 in the X direction is provided with: rotation The body, in this case a sprocket 51, is rotatably supported by the inner frame 16; the flexible strip, in this case a chained end 52, which is on one side in the Z direction and The A direction is shifted, and the other side is wound around the sprocket 51 in a B direction opposite to the A direction; the coupling mechanism 53 connects one side of the chain 52 to the lowermost blade 4a. The movement of one side of the chain 52 is transmitted to the plurality of blades 4; and a moving device (not shown) that moves the chain 52 in the A direction and the B direction. The traveling device includes an electric motor or a rotary operation knob that is coupled to the sprocket 51 via the rotating shaft 54, and the sprocket 51 is rotated by the rotation operation of the electric motor or the rotary operation of the handle, thereby moving the chain 52. Further, around the sprocket 51, a chain fixing member 55 that is attached to the inner frame 16 and prevents excessive deflection of the chain 52 is disposed. Further, the elevating mechanism 6 is provided on both the vertical frame 11 side and the vertical frame 12 side, but each of them is configured identically. Therefore, the elevating mechanism 6 on the vertical frame 11 side will be described in detail below. The sprocket 51 on the side of the vertical frame 11 is coupled to the sprocket corresponding to the side of the vertical frame 12 via the rotating shaft 54. Further, the two-way lifting mechanism 6 on the side of the vertical frame 11 and the side of the vertical frame 12 shares the traveling device.

鏈條52係配置於形成於內框16之於Z方向上延伸之導引溝槽17及18，用以於Z方向上導引該鏈條52之移行，且阻止其多餘之撓曲。鏈條52之端部56被導引溝槽17導引，並且經由連結機構53而連結於最下位之葉片4a，相對於鏈條52之端部56而位於後方，並且於被導引溝槽18導引之端部57，裝設有抵接體119。 The chain 52 is disposed on the guide grooves 17 and 18 formed in the Z direction of the inner frame 16 for guiding the movement of the chain 52 in the Z direction and preventing excessive deflection thereof. The end portion 56 of the chain 52 is guided by the guiding groove 17, and is coupled to the lowermost blade 4a via the coupling mechanism 53, is located rearward with respect to the end 56 of the chain 52, and is guided by the guiding groove 18. The end portion 57 is provided with an abutting body 119.

鏈條52係藉由其A方向之移行而使端部56下降，並且使端部57於B方向上升，又，鏈條52係藉由其B方向之移行而使端部56上升，並且使端部57於A方向上下降。自縱框11之上端延伸至下端為止之導引溝槽17及18係於配置有鏈條固定件55之部分暫時去除，且鏈條固定件55係以可於鏈輪51之周圍固定鏈條52之方式，配置於上述去除導引溝槽17及18之部分。鏈輪51及旋轉軸54係於X方向上，配置於較複數個葉片4更後方。 The chain 52 is lowered by the movement in the A direction, and the end portion 57 is raised in the B direction. Further, the chain 52 is raised by the B direction thereof so that the end portion 56 is raised and the end portion is made 57 falls in the A direction. The guide grooves 17 and 18 extending from the upper end to the lower end of the vertical frame 11 are temporarily removed from the portion where the chain fixing member 55 is disposed, and the chain fixing member 55 is configured to fix the chain 52 around the sprocket 51. And disposed at the portion of the above-mentioned removal guide grooves 17 and 18. The sprocket 51 and the rotating shaft 54 are arranged in the X direction and are disposed behind the plurality of blades 4.

連結機構53具備：連結體61，其於Z方向上移動自如地裝設於框體3，並且連結於鏈條52之端部56；連結本體62，其於Z方向上移動特定量自如地連結於連結體61；作為彈性構件之盤簧63，其於Z方向上，插裝於連結體61與連結本體62間；連結臂66，其於一端64旋轉自如地連結於最下位之葉片4a，並且於另一端65旋轉自如地連結於連結本體62；阻止片67，其一體地形成於連結臂66之另一端65，並且與連結本體62接觸，以便阻止於藉由鏈條52之B方向之移行而連結本體62相對於最下位之葉片4a上升時產生的連結臂66之特定量以上之旋轉；及座板體68，其裝設於連結本體62，並且支撐最下位之葉片4a，且於Y方向上延伸。 The connection mechanism 53 includes a connection body 61 that is movably mounted in the frame body 3 in the Z direction, and is coupled to the end portion 56 of the chain 52. The connection body 62 is coupled to the main body 62 so as to be freely movable in the Z direction. The connecting body 61; the coil spring 63 as the elastic member is inserted between the connecting body 61 and the connecting body 62 in the Z direction; and the connecting arm 66 is rotatably coupled to the lowermost blade 4a at one end 64, and The other end 65 is rotatably coupled to the coupling body 62; the blocking piece 67 is integrally formed at the other end 65 of the coupling arm 66 and is in contact with the coupling body 62 so as to be prevented from moving in the B direction of the chain 52. The connecting body 62 rotates by a specific amount or more with respect to the connecting arm 66 generated when the lowermost blade 4a rises; and the seat plate body 68 is attached to the connecting body 62 and supports the lowermost blade 4a in the Y direction. Extend.

例如，如圖11所示，連結體61具備：板狀體71，其固著有鏈條52之端部56；作為導引構件之一對轉動輥72及73，其等裝設於板狀體71，並且於Z方向上移動自如地配置於導引溝槽17；一對軸體74及75，其裝設於板狀體71，並且連結於連結本體62；及棒狀之保持部76，其一體地形成於板狀體71，並且保持盤簧63之一端。 For example, as shown in Fig. 11, the connecting body 61 is provided with a plate-like body 71 to which an end portion 56 of the chain 52 is fixed, and one of the guiding members, which is a pair of rotating rollers 72 and 73, which are attached to the plate-like body. 71, and is movably disposed in the guide groove 17 in the Z direction; a pair of shaft bodies 74 and 75 are attached to the plate body 71 and coupled to the coupling body 62; and a rod-shaped holding portion 76, It is integrally formed in the plate body 71 and holds one end of the coil spring 63.

例如，如圖12所示，連結本體62具備：板狀體81；長孔82，其形成於板狀體81，且於Z方向上延伸；作為導引構件之轉動輥83，其裝設於板狀體81，並且於Z方向上移動自如地配置於導引溝槽19；及棒狀之保持部84，其一體地形成於板狀體81，並且保持盤簧63之另一端。軸體74及75係於Z方向上移動自如地配置於長孔82，連結本體62係於該長孔82，經由軸體74及75而連結於連結體61。連結本體62係藉由盤簧63之彈力，以於Z方向上分離之方式相對於連結體61施壓，就如上所述般施壓之結果而言，於連結本體62之長孔82之上端部，配置軸體74。連結體61之Z方向之移動係經由盤簧63而傳達至連結本體62。連結本體62係於產生鏈條52之固定以上之A方向之移行時，抵抗盤簧63之彈力而產生相對於連結體61之B方向之相對移動。 For example, as shown in FIG. 12, the connecting body 62 is provided with a plate-like body 81, a long hole 82 formed in the plate-like body 81, and extending in the Z direction, and a rotating roller 83 as a guiding member, which is mounted on The plate-like body 81 is movably disposed in the guide groove 19 in the Z direction, and a rod-shaped holding portion 84 which is integrally formed in the plate-like body 81 and holds the other end of the coil spring 63. The shaft bodies 74 and 75 are movably disposed in the long hole 82 in the Z direction, and the connection body 62 is coupled to the long hole 82, and is coupled to the coupling body 61 via the shaft bodies 74 and 75. The connecting body 62 is pressed against the connecting body 61 by the elastic force of the coil spring 63 so as to be separated in the Z direction. As a result of the pressure as described above, the upper end of the long hole 82 of the connecting body 62 is provided. The shaft body 74 is disposed. The movement of the connecting body 61 in the Z direction is transmitted to the connecting body 62 via the coil spring 63. When the connecting body 62 is moved in the A direction in which the chain 52 is fixed, the relative movement of the connecting body 61 in the B direction with respect to the elastic force of the coil spring 63 is generated.

連結臂66之一端64係於較葉片4之重心更前方，旋轉自如地連結於最下位之葉片4a。 One end 64 of the connecting arm 66 is attached to the front side of the center of gravity of the blade 4, and is rotatably coupled to the lowermost blade 4a.

座板體68具備：座板部85，其於開口開放時供最下位之葉片4a落座，且於X方向上延伸；及覆板部88，其連結於座板部85之後緣86，並且於開口封閉時，覆蓋較最下位之葉片4a更下方之下部87，且於Z方向上延伸。 The seat plate body 68 includes a seat plate portion 85 that seats the lowermost blade 4a when the opening is open, and extends in the X direction, and a cover plate portion 88 that is coupled to the rear edge 86 of the seat plate portion 85, and When the opening is closed, it covers the lower portion 87 of the lowermost blade 4a and extends in the Z direction.

連結機構53係一面藉由因鏈條52之A及B方向之移行而於導引溝槽17上下移動之轉動輥72及73、及於導引溝槽19上下移動之轉動輥83而導引，一面於Z方向上移動，從而藉由該移動而使最下位之葉片4a於Z方向上移動。 The connecting mechanism 53 is guided by the rotating rollers 72 and 73 that move up and down in the guiding groove 17 due to the movement of the chain 52 in the A and B directions, and the rotating roller 83 that moves up and down the guiding groove 19. While moving in the Z direction, the lowermost blade 4a is moved in the Z direction by the movement.

以上之升降機構6係藉由移行器件而經由旋轉軸54使鏈輪51旋轉，藉由該旋轉而使鏈條52於A方向上移行，藉由該移行而經由連結機構53使最下位之葉片4a下降，而且自最下位之葉片4a起，使複數個葉片4下降，另一方面，藉由移行器件而經由旋轉軸54使鏈輪51反轉，藉由該反轉而使鏈條52於B方向上移行，藉由該移行而經由連結機構53使最下位之葉片4a上升，而且自最下位之葉片4a起，使複數個葉片4上升。 In the above-described elevating mechanism 6, the sprocket 51 is rotated by the rotating shaft 54 by the traveling device, and the chain 52 is moved in the A direction by the rotation, and the lowermost blade 4a is made via the coupling mechanism 53 by the movement. Lowering, and starting from the lowermost blade 4a, the plurality of blades 4 are lowered. On the other hand, the sprocket 51 is reversed via the rotating shaft 54 by the traveling device, and the chain 52 is oriented in the B direction by the reversal. The upper row is moved, and the lowermost blade 4a is raised via the coupling mechanism 53 by the movement, and the plurality of blades 4 are raised from the lowermost blade 4a.

傾斜移動器件7具備例如圖9、圖10及圖14至圖16所示之葉片支撐機構91及線性運動機構92。 The tilting moving device 7 is provided with, for example, a blade supporting mechanism 91 and a linear motion mechanism 92 shown in Figs. 9, 10, and 14 to 16.

葉片支撐機構91具備：葉片支撐構件101，其旋轉自如地且於X方向上移動自如地支撐作為複數個葉片4中之最上位之葉片4b之被支撐部的軸體28；安裝器件102，其將葉片支撐構件101安裝至框體3；及一對軸體108及109，其等裝設於葉片支撐構件101，並且於Z方向上移動自如地連結於線性運動自如構件111。軸體108及109係於Z方向上彼此對向。 The blade supporting mechanism 91 includes a blade supporting member 101 that rotatably supports a shaft body 28 that is a supported portion of the blade 4b of the plurality of blades 4 in a freely movable manner in the X direction, and a mounting device 102. The blade supporting member 101 is attached to the frame 3; and a pair of shaft bodies 108 and 109 are attached to the blade supporting member 101, and are movably coupled to the linear motion free member 111 in the Z direction. The shaft bodies 108 and 109 are opposed to each other in the Z direction.

葉片支撐構件101具備：板狀之本體103，其於X方向上，自藉由 安裝器件102而安裝於內框16之安裝部位向前方突出；及長孔或狹縫，於本例中為長孔104，其設置於本體103，並且於X方向上移動自如地配置有最上位之葉片4b之軸體28，且於X方向上延伸；長孔104係朝向前方而向下方傾斜。 The blade supporting member 101 is provided with a plate-shaped body 103 which is self-driven in the X direction. The mounting portion 102 is mounted to the mounting portion of the inner frame 16 to protrude forward; and the long hole or slit, in this example, the long hole 104, is disposed in the body 103, and is freely disposed in the X direction. The shaft body 28 of the blade 4b extends in the X direction; the long hole 104 is inclined downward toward the front.

插通於長孔104之葉片4b之軸體28係沿長孔104而於X方向上移動自如，且容許伴隨葉片4b之後緣部32之Z方向之線性運動而軸體28相對於葉片支撐構件101之X方向移動，另一方面，藉由抵接至形成長孔104之本體103而禁止相對於葉片支撐構件101之Z方向之移動。又，軸體28係旋轉自如地配置於長孔104。 The shaft body 28 inserted through the blade 4b of the elongated hole 104 is freely movable in the X direction along the long hole 104, and allows the linear movement of the shaft body 28 with respect to the blade supporting member along with the Z direction of the trailing edge portion 32 of the blade 4b. Movement in the X direction of 101, on the other hand, prohibits movement in the Z direction relative to the blade support member 101 by abutting against the body 103 forming the elongated hole 104. Further, the shaft body 28 is rotatably disposed in the long hole 104.

藉由安裝器件102而安裝於縱框11之葉片支撐構件101係藉由軸體28配置於長孔104，而旋轉自如地且於X方向上移動自如地支撐葉片4b。 The blade supporting member 101 attached to the vertical frame 11 by the mounting device 102 is disposed on the long hole 104 by the shaft body 28, and rotatably supports the blade 4b in the X direction.

安裝器件102具備：作為安裝構件之一對轉動輥105及106，其等使葉片支撐構件101於Z方向上線性運動自如地嵌合至內框16之導引溝槽19；及止動器107，其抵接至葉片支撐構件101而使該葉片支撐構件101相對於縱框11之特定量以上之下降停止。止動器107係設置於內框16之導引溝槽19，於葉片支撐構件101降至特定位置為止時，抵接至轉動輥106，從而藉由該抵接而使葉片支撐構件101之下降停止。該安裝器件102係藉由轉動輥105及106而於Z方向上移動自如地安裝葉片支撐構件101，並且藉由止動器107而將葉片支撐構件101之Z方向之移動限制於特定之範圍內。 The mounting device 102 includes: a pair of rotating members 105 and 106 as one of the mounting members, such that the blade supporting member 101 is linearly movably fitted in the Z direction to the guiding groove 19 of the inner frame 16; and the stopper 107 It abuts against the blade support member 101 to stop the blade support member 101 from falling by a certain amount or more with respect to the vertical frame 11. The stopper 107 is disposed on the guide groove 19 of the inner frame 16, and abuts against the rotating roller 106 when the blade supporting member 101 is lowered to a specific position, so that the blade supporting member 101 is lowered by the abutting. stop. The mounting device 102 is movably mounted in the Z direction by the rotating rollers 105 and 106, and the movement of the blade supporting member 101 in the Z direction is restricted to a specific range by the stopper 107. .

線性運動機構92具備：線性運動自如構件111，其旋轉自如地支撐配置於位於較葉片4b之軸體28更後方之葉片4b之後緣部32的軸體27，並且於Z方向上線性運動自如，且藉由Z方向之線性運動之上述後緣部32相對於上述軸體28之Z方向的相對位移，而使葉片4b產生傾斜移動；及傳達器件112，其為了使線性運動自如構件111基於利用升 降機構6之葉片4之升降而於Z方向上線性運動，而使鏈條52的端部57之移行傳達至線性運動自如構件111。 The linear motion mechanism 92 includes a linear motion free member 111 that rotatably supports a shaft body 27 disposed at a rear edge portion 32 of the blade 4b located further rearward than the shaft body 28 of the blade 4b, and linearly moves in the Z direction. And the blade 4b is tilted by the relative displacement of the trailing edge portion 32 of the linear motion in the Z direction with respect to the Z direction of the shaft body 28; and the transmitting means 112 for utilizing the linear motion free member 111 Rise The blade 4 of the lowering mechanism 6 moves up and down linearly in the Z direction, and the transition of the end 57 of the chain 52 is transmitted to the linear motion free member 111.

例如，如圖10所示，線性運動自如構件111具備：板狀之本體113，其於Z方向上延伸；長孔或狹縫，於本例中為長孔114，其於Z方向上延伸而形成於本體113，並且於Z方向上移動自如地嵌合有軸體108及109；包含凹部之嵌裝部115，其於前方側，一體地形成於本體113，並且旋轉自如且裝卸自如地嵌裝有葉片4b之軸體27；板狀之後方突出部116，其於後方側，一體地形成於本體113，並且抵接至抵接體119；及轉動輥118，其裝設於後方突出部116，並且於導引溝槽17及18間，於Z方向上移動自如地配置於在Z方向上延伸而形成於內框16之條狀溝槽117。線性運動自如構件111係經由軸體108及109而連結於該葉片支撐構件101，以便產生相對於葉片支撐構件101之Z方向上之特定量之相對位移。 For example, as shown in FIG. 10, the linear motion free member 111 is provided with a plate-like body 113 extending in the Z direction, and a long hole or slit, in this example, a long hole 114 extending in the Z direction. The main body 113 is formed in the Z direction, and the shaft bodies 108 and 109 are movably fitted in the Z direction. The fitting portion 115 including the recess portion is integrally formed on the main body 113 on the front side, and is rotatably and detachably fitted. a shaft body 27 having a blade 4b; a plate-shaped rear protruding portion 116 integrally formed on the body 113 on the rear side and abutting against the abutting body 119; and a rotating roller 118 mounted on the rear protruding portion 116, and between the guide grooves 17 and 18, is disposed in the Z direction so as to be movable in the Z direction and formed in the strip groove 117 formed in the inner frame 16. The linear motion free member 111 is coupled to the blade support member 101 via the shafts 108 and 109 to generate a relative displacement relative to a specific amount in the Z direction of the blade support member 101.

傳達器件112具備抵接體119，該抵接體119係裝設於鏈條52之端部57，並且為了將該鏈條52之端部57之A及B方向之移行傳達至線性運動自如構件111，而於該移行中，抵接至線性運動自如構件111之後方突出部116。 The communication device 112 is provided with an abutting body 119 which is attached to the end portion 57 of the chain 52, and conveys the movement of the end portion 57 of the chain 52 in the A and B directions to the linear motion free member 111, In the transition, the protrusion 116 is abutted to the rear side of the linear motion free member 111.

抵接體119係藉由鏈條52之端部57之B方向之移行，接近線性運動自如構件111而如圖4所示般抵接，從而藉由端部57之進一步之B方向之移行而如圖5及圖6所示般使線性運動自如構件111向上方線性運動，另一方面，藉由鏈條52之端部57之A方向之移行而容許線性運動自如構件111的基於葉片4等之自身重量之下方之線性運動，從而藉由端部57之進一步之A方向之移行而如圖2所示般自線性運動自如構件111分離。 The abutting body 119 is moved by the B direction of the end portion 57 of the chain 52, and is close to the linear motion free member 111 to abut as shown in Fig. 4, thereby being further moved by the B direction of the end portion 57. As shown in Figs. 5 and 6, the linear motion free member 111 is linearly moved upward, and on the other hand, the movement of the end portion 57 of the chain 52 in the direction A allows the linear motion free member 111 based on the blade 4 or the like. The linear motion below the weight is separated from the linear motion free member 111 by the further A direction of the end 57 as shown in FIG.

於如圖2及圖3所示般完全開放開口2之百葉窗裝置1之開口完全打開狀態下，複數個葉片4係於在X方向上延伸之狀態(於水平方向上 延伸之狀態)下，彼此重疊而捆束至框體3之上部，連桿構件33及34係摺疊，葉片支撐構件101及線性運動自如構件111係成為藉由葉片4b而提拉之狀態，葉片支撐構件101係如圖14所示般成為相對於線性運動自如構件111而向上方移動之狀態，軸體28係如圖14所示般配置於軸體27之上方且前方，並且配置於長孔104之前方端側。又，如圖17所示，於座板體68之座板部85上落座有葉片4a之後緣部32，連結臂66之一端64係成為相對於另一端65而位於前方之狀態，阻止片67係阻止連結臂66之旋轉。於葉片4a之上方，堆疊有另一葉片4。 In the state in which the opening of the louver device 1 which completely opens the opening 2 as shown in FIGS. 2 and 3 is fully opened, the plurality of blades 4 are in a state of extending in the X direction (in the horizontal direction) In the extended state, the arms are folded to the upper portion of the frame 3, the link members 33 and 34 are folded, and the blade supporting member 101 and the linearly movable member 111 are pulled by the blade 4b. As shown in FIG. 14, the support member 101 is moved upward with respect to the linear motion free member 111, and the shaft body 28 is disposed above and in front of the shaft body 27 as shown in FIG. 104 before the side end side. Further, as shown in Fig. 17, the blade edge portion 85 of the seat plate body 68 is seated with the trailing edge portion 32 of the blade 4a, and one end 64 of the connecting arm 66 is placed forward with respect to the other end 65, and the blocking piece 67 is placed. The rotation of the link arm 66 is prevented. Above the blade 4a, another blade 4 is stacked.

如圖6所示，於封閉開口2之百葉窗裝置1之開口封閉狀態下，複數個葉片4成為於Z方向上延伸之狀態(於鉛垂方向上延伸之狀態)，且前緣部31相對於後緣部32而位於下方之狀態，最上位之葉片4b之前緣部31係抵接於在Z方向上鄰接於該葉片4b之葉片4的後緣部32，最下位之葉片4a之後緣部32係抵接於在Z方向上鄰接於該葉片4a之葉片4的前緣部31，葉片4a及4b間之複數個葉片4之各者之前緣部31係分別抵接於在Z方向上鄰接於該等複數個葉片4的各者之前緣部31之葉片4之後緣部32，該複數個葉片4之後緣部32係分別抵接於在Z方向上鄰接於該等複數個葉片4之後緣部32之葉片4的前緣部31，連桿構件33及34係於Z方向上伸長，葉片支撐構件101係配置於受到複數個葉片4及連桿機構5之負重而下降，從而轉動輥106抵接至止動器107之位置，且如圖16所示，線性運動自如構件111係於Z方向上配置於相對於葉片支撐構件101而最高之位置。又，如圖19所示，葉片4a係自座板體68之座板部85分離，且連結臂66旋轉而一端64相對於另一端65位於上方，阻止片67係自連結本體62分離，座板部85與葉片4a及前緣部31間即葉片4a之下部87係由覆板部88覆蓋，從而成為於X方向上遮掩之狀態。於圖19所示之狀態下，覆板部88係亦能夠以與葉片4a之前緣部31接觸之方式配設。 As shown in FIG. 6, in the closed state of the louver device 1 that closes the opening 2, the plurality of blades 4 are in a state of extending in the Z direction (a state extending in the vertical direction), and the front edge portion 31 is opposed to The trailing edge portion 32 is located below, and the leading edge portion 31 of the uppermost blade 4b abuts against the trailing edge portion 32 of the blade 4 adjacent to the blade 4b in the Z direction, and the trailing edge portion 32 of the lowermost blade 4a. Abutting against the front edge portion 31 of the blade 4 adjacent to the blade 4a in the Z direction, the front edge portions 31 of the plurality of blades 4 between the blades 4a and 4b are respectively abutted adjacent to each other in the Z direction. Each of the plurality of blades 4 has a blade edge 4 rear edge portion 32 of the front edge portion 31, and the plurality of blades 4 rear edge portion 32 abuts adjacent to the trailing edge portion of the plurality of blades 4 in the Z direction. The leading edge portion 31 of the blade 4 of the 32, the link members 33 and 34 are elongated in the Z direction, and the blade supporting member 101 is disposed to be lowered by the load of the plurality of blades 4 and the link mechanism 5, whereby the rotating roller 106 is pressed. Connected to the position of the stopper 107, and as shown in FIG. 16, the linear motion free member 111 is attached to the Z direction. Phase to the highest position with respect to the blade support member 101. Further, as shown in Fig. 19, the blade 4a is separated from the seat portion 85 of the seat plate 68, and the connecting arm 66 is rotated, and the one end 64 is positioned above the other end 65, and the blocking piece 67 is separated from the connecting body 62. The plate portion 85 and the blade 4a and the front edge portion 31, that is, the lower portion 87 of the blade 4a are covered by the cover portion 88, and are in a state of being hidden in the X direction. In the state shown in Fig. 19, the sheathing portion 88 can also be disposed in contact with the front edge portion 31 of the blade 4a.

其次，參照圖，詳細地對與本例之百葉窗裝置1之開口2之封閉相關的動作進行說明。 Next, an operation related to the closing of the opening 2 of the louver device 1 of the present embodiment will be described in detail with reference to the drawings.

首先，於圖2及圖3所示之開口完全打開狀態之百葉窗裝置1中，藉由旋轉軸54之旋轉而使鏈輪51旋轉，從而使鏈條52之端部56於A方向上移行。藉由鏈條52之端部56之A方向之移行，使經由連結機構53而連結於該鏈條52之端部56之最下位之葉片4a、及經由連桿機構5而連結於該葉片4a之複數個葉片4下降，從而與複數個葉片4之下降一併使葉片支撐構件101下降至裝設於該葉片支撐構件101之轉動輥106抵接至止動器107而該下降停止為止。線性運動支撐構件111係與葉片支撐構件101之上述下降一併下降，且該下降與葉片支撐構件101之上述下降之停止一併停止。 First, in the louver device 1 in which the opening is fully opened in FIGS. 2 and 3, the sprocket 51 is rotated by the rotation of the rotary shaft 54, and the end portion 56 of the chain 52 is moved in the A direction. By the movement of the end portion 56 of the chain 52 in the direction A, the lowermost blade 4a connected to the end portion 56 of the chain 52 via the coupling mechanism 53 and the plurality of blades 4a connected to the blade 4a via the link mechanism 5 The blades 4 are lowered to fall with the plurality of blades 4, and the blade supporting member 101 is lowered until the rotating roller 106 attached to the blade supporting member 101 abuts against the stopper 107 until the lowering stops. The linear motion supporting member 111 is lowered together with the above-described lowering of the blade supporting member 101, and the lowering is stopped together with the stop of the lowering of the blade supporting member 101.

於葉片支撐構件101之下降藉由止動器107而停止後，藉由鏈條52之端部56之進一步之A方向的移行，而複數個葉片4下降而連桿構件33及34伸長，從而成為圖4所示之開口開放狀態。裝設於伴隨鏈條52之端部56之A方向之移行而於B方向上移行的端部57之抵接體119係與轉動輥106相對於止動器107之抵接同時地抵接至線性運動自如構件111之後方突出部116。 After the lowering of the blade supporting member 101 is stopped by the stopper 107, by the further A direction of the end portion 56 of the chain 52, the plurality of blades 4 are lowered and the link members 33 and 34 are elongated, thereby becoming The opening shown in Fig. 4 is open. The abutting body 119 of the end portion 57 which is disposed in the direction A of the end portion 56 of the chain 52 and moves in the B direction abuts against the linearity of the rotating roller 106 with respect to the stopper 107 while abutting to linearity The freely movable member 111 is behind the protrusion 116.

於圖4所示之開口開放狀態之百葉窗裝置1中，若鏈條52之端部56進一步於A方向上移行，則連結本體62下降，且如圖18所示，使連結臂66產生一端64位於另一端65之上方之方向之旋轉，從而將葉片4a之前緣部31牽引至連結本體62側。裝設於伴隨鏈條52之端部56之進一步之A方向的移行而於B方向上移行之端部57之抵接體119上升，使線性運動自如構件111朝向上方線性運動，藉由該線性運動而如圖15所示般相對於葉片支撐構件101，於Z方向上且向上方產生相對性之位移，藉由該位移而使軸體27位於軸體28之上方，從而使葉片4b向封閉開口之方向傾斜移動。葉片4b之傾斜移動係經由連桿構件33及34而傳 達至所有複數個葉片4，從而該複數個葉片4係如圖5所示般傾斜移動。 In the louver device 1 of the open state shown in FIG. 4, if the end portion 56 of the chain 52 is further moved in the A direction, the connecting body 62 is lowered, and as shown in FIG. 18, the connecting arm 66 is caused to have one end 64 located. The direction of the upper end 65 is rotated to pull the leading edge portion 31 of the blade 4a to the side of the joint body 62. The abutting body 119 of the end portion 57 which is moved in the direction A of the chain 56 and which is moved in the direction A of the end portion 56 of the chain 52 is raised to linearly move the linear motion free member 111 upward by the linear motion. As shown in FIG. 15, relative to the blade supporting member 101, a relative displacement occurs in the Z direction and upward, by which the shaft body 27 is positioned above the shaft body 28, so that the blade 4b is closed to the opening. The direction moves obliquely. The tilting movement of the blade 4b is transmitted via the link members 33 and 34 All of the plurality of blades 4 are reached such that the plurality of blades 4 are tilted as shown in FIG.

於如圖5所示般葉片4處於傾斜移動狀態之百葉窗裝置1中，若鏈條52之端部56進一步於A方向上移行，則與上述相同地複數個葉片4傾斜移動，而且如圖6所示般完全關閉開口2。於如圖6所示般處於開口完全關閉狀態之百葉窗裝置1中，軸體28係如圖16所示般配置於軸體27之下方且前方，並且配置於長孔104之後方端側。 In the louver device 1 in which the blade 4 is in the tilting state as shown in FIG. 5, if the end portion 56 of the chain 52 is further moved in the A direction, the plurality of blades 4 are tilted and moved in the same manner as described above, and as shown in FIG. The opening 2 is completely closed as shown. In the louver device 1 in which the opening is completely closed as shown in FIG. 6, the shaft body 28 is disposed below and in front of the shaft body 27 as shown in FIG. 16, and is disposed on the side of the long hole 104.

又，如圖1及圖6所示般處於開口完全關閉狀態之百葉窗裝置1係藉由鏈條52之端部56之B方向的移行而按照與上述相反之順序動作，使線性運動自如構件111因葉片4等之自身重量下降而相對於葉片支撐構件101相對性地向下方位移，使葉片4產生反方向之傾斜移動，經由圖5所示之傾斜移動狀態而如圖4所示般將葉片4設為水平狀態，藉由鏈條52之端部56之進一步之B方向的移行，利用座板部85而自下方依次提拉葉片4而使之上升，亦經由葉片4b而使葉片支撐構件101及線性運動自如構件111上升，從而設為圖2及圖3所示之開口完全打開狀態。於葉片4之上升時，旋轉連結體38產生旋轉而其上端41於X方向上，朝向前方及後方中之一者移動，藉由該移動，而於Z方向上鄰接於上述旋轉連結體38之另一旋轉連結體38之下端42係於X方向上，朝向前方及後方中之另一者移動，從而如上所述般連桿構件33及34自下方依次摺疊，最終成為圖3所示之摺疊狀態。 Further, as shown in Figs. 1 and 6, the louver device 1 in the state in which the opening is completely closed is operated in the opposite direction to the above by the movement of the end portion 56 of the chain 52 in the opposite direction to the above, so that the linear motion free member 111 is caused. The blade 4 or the like has a lower weight and is relatively displaced downward relative to the blade supporting member 101, causing the blade 4 to move in the opposite direction, and the blade 4 is moved as shown in FIG. 4 via the tilting movement state shown in FIG. In the horizontal state, the blade portion 4 is pulled up from the lower side by the seat plate portion 85 by the further movement in the B direction of the end portion 56 of the chain 52, and the blade supporting member 101 is also lifted via the blade 4b. The linear motion free member 111 rises, so that the opening shown in Figs. 2 and 3 is fully opened. When the blade 4 is raised, the rotary link 38 is rotated, and the upper end 41 is moved in the X direction toward one of the front and the rear, and by the movement, the rotary link 38 is adjacent to the Z in the Z direction. The lower end 42 of the other rotary joint 38 is in the X direction and is moved toward the other of the front and the rear, so that the link members 33 and 34 are sequentially folded from below as described above, and finally become the fold shown in FIG. status.

根據本例之百葉窗裝置1，具備：框體3，其形成有開口2；複數個葉片4，其於開口2在Z方向上彼此並列設置；連桿機構5，其將複數個葉片4相互連結；升降機構6，其自複數個葉片4中之最下位之葉片4a起使其升降；及傾斜移動器件7，其配置於葉片4之後方，並且基於利用升降機構6之葉片4a之升降而使複數個葉片4傾斜移動；升降機構6具備：作為旋轉體之鏈輪51，其旋轉自如地支撐於框體3；作為可撓 性之長條體之鏈條52，其以於一側於Z方向上移行，並且於另一側向反方向移行之方式，繞掛於鏈輪51；及連結機構53，其以鏈條52之一側之移行傳達至複數個葉片4之方式，將該鏈條52之一側連結於最下位之葉片4a；傾斜移動器件7具備：葉片支撐機構91，其具備葉片支撐構件101及安裝器件102，該葉片支撐構件101係旋轉自如地且於X方向上移動自如地支撐作為複數個葉片4中之最上位之葉片4b之被支撐部之軸體28，該安裝器件102係將葉片支撐構件101安裝至框體3；及線性運動機構92，其具備線性運動自如構件111及傳達器件112，該線性運動自如構件111係旋轉自如地支撐位於較軸體28更後方之最上位之葉片4b之後緣部32，並且於Z方向上線性運動自如，且藉由Z方向之線性運動之上述後緣部32相對於上述軸體28之Z方向的相對位移，使葉片4產生傾斜移動，該傳達器件112係為了使線性運動自如構件111基於利用升降機構6之葉片4之升降而於Z方向上線性運動，而使鏈條52的另一側之移行傳達至線性運動自如構件111；傳達器件112係具備抵接體119，該抵接體119係裝設於鏈條52之另一側，並且為了將該鏈條52之另一側之Z方向之移行傳達至線性運動自如構件111，而於該移行中，抵接至線性運動自如構件111，故可藉由簡單之構成傳達升降機構6之作動，從而可使葉片4傾斜移動，而且可無需與升降機構6單獨地設置齒條齒輪機構等，從而可謀求裝置之小型化。 The louver device 1 according to the present embodiment includes a frame body 3 formed with an opening 2, a plurality of blades 4 which are juxtaposed to each other in the Z direction in the opening 2, and a link mechanism 5 which connects the plurality of blades 4 to each other a lifting mechanism 6 that lifts and lowers the lowermost blade 4a of the plurality of blades 4; and a tilting moving device 7 disposed behind the blade 4 and based on the lifting of the blade 4a by the lifting mechanism 6 The plurality of blades 4 are tilted and moved; the elevating mechanism 6 is provided with a sprocket 51 as a rotating body, which is rotatably supported by the frame 3; a strip 52 of a strip of a strip, which is wound around the sprocket 51 in such a manner that one side moves in the Z direction and moves in the opposite direction on the other side; and the linking mechanism 53 is one of the chains 52 The side transition is transmitted to the plurality of blades 4, and one side of the chain 52 is coupled to the lowermost blade 4a. The tilting moving device 7 includes a blade supporting mechanism 91 including a blade supporting member 101 and a mounting device 102. The blade supporting member 101 rotatably and rotatably supports a shaft body 28 as a supported portion of the uppermost blade 4b of the plurality of blades 4 in a slidable manner, and the mounting device 102 mounts the blade supporting member 101 to The frame body 3 and the linear motion mechanism 92 are provided with a linear motion free member 111 and a communication device 112 that rotatably supports the rearmost edge portion 32 of the blade 4b located further rearward than the shaft body 28. And linearly moving freely in the Z direction, and the relative displacement of the trailing edge portion 32 of the linear motion in the Z direction with respect to the Z direction of the shaft body 28 causes the blade 4 to be tilted, and the transmitting device 112 is The linear motion free member 111 is linearly moved in the Z direction based on the elevation of the blade 4 by the elevating mechanism 6, and the other side of the chain 52 is transferred to the linear motion free member 111; the communication device 112 is provided with abutment The body 119 is mounted on the other side of the chain 52, and in order to convey the Z-direction of the other side of the chain 52 to the linear motion free member 111, in the transition, the abutment Since the linear motion free member 111 is provided, the movement of the lifting mechanism 6 can be conveyed by a simple configuration, so that the blade 4 can be tilted and moved, and the rack gear mechanism or the like can be provided separately from the lifting mechanism 6, so that the device can be realized. miniaturization.

根據百葉窗裝置1，支撐於葉片支撐構件101之最上位之葉片4b之軸體28由於相對於葉片的重心而位於前方，故會對葉片4b產生因其自身重量而使開口開放時之旋轉力，結果即便不設置複雜之機構，亦可使開口開放狀態穩定。 According to the louver device 1, the shaft body 28 of the blade 4b supported at the uppermost position of the blade supporting member 101 is located forward with respect to the center of gravity of the blade, so that the blade 4b is caused to have a rotational force when the opening is opened by its own weight. As a result, the opening state can be stabilized even if a complicated mechanism is not provided.

根據百葉窗裝置1，葉片支撐構件101係於Z方向上線性運動自如地裝設於框體3，且於框體3上設置有抵接於葉片支撐構件101而使該葉片支撐構件101之特定量以上之下降停止之止動器107，故可將基於 升降機構6之作動而重疊之複數個葉片4收納至框體3之上部，從而可擴張開口2，又，可有效活用框體3之上部空間，從而可謀求裝置之小型化。 According to the louver device 1, the blade supporting member 101 is linearly movably mounted on the frame body 3 in the Z direction, and the frame body 3 is provided with a specific amount of the blade supporting member 101 abutting against the blade supporting member 101. The above-mentioned drop stop stop 107, so it can be based on The plurality of blades 4 that are overlapped by the movement of the elevating mechanism 6 are housed in the upper portion of the casing 3, so that the opening 2 can be expanded, and the upper space of the casing 3 can be effectively utilized, and the size of the apparatus can be reduced.

根據百葉窗裝置1，連桿機構5具備：連桿構件33，其將複數個葉片4相互連結；及連桿構件34，其相對於連桿構件33而配置於後方，並且將複數個葉片4相互連結；連桿構件33及34中之至少一者、於本例中為兩者具備：一根連續之可撓性之繩狀體37，其於上端35旋轉自如地連結於最上位之葉片4b之Y方向上之端部22，並且於下端36旋轉自如地連結於最下位之葉片4a之Y方向上之端部22；及複數個旋轉連結體38，其固著於繩狀體37，並且旋轉自如地連結於除葉片4a及4b外之複數個葉片4之Y方向上之端部22之各者；開口開放時之旋轉連結體38之上端41係旋轉自如地連結於鄰接於該旋轉連結體38之上方之另一旋轉連結體38的下端42，開口開放時之旋轉連結體38之下端42係旋轉自如地連結於鄰接於該旋轉連結體38之下方之另一旋轉連結體38的上端41，故於基於升降機構6之作動進行之複數個葉片4之上升時，開口開放時之複數個旋轉連結體38之上端41及下端42中之一者位於X方向上的一側，並且上述上端41及下端42中之另一者位於X方向上之另一側，結果可規則性地摺疊繩狀體37，而且可簡單且輕量地構成連桿機構5，並且可確保裝置之穩定之作動。 According to the louver device 1, the link mechanism 5 includes a link member 33 that connects a plurality of blades 4 to each other, and a link member 34 that is disposed rearward with respect to the link member 33, and that the plurality of blades 4 are mutually connected At least one of the link members 33 and 34, in this example, is provided with a continuous flexible string body 37 that is rotatably coupled to the uppermost blade 4b at the upper end 35. The end portion 22 in the Y direction, and the lower end 36 is rotatably coupled to the end portion 22 in the Y direction of the lowermost blade 4a; and a plurality of rotary joints 38 fixed to the string body 37, and Each of the end portions 22 in the Y direction of the plurality of blades 4 excluding the blades 4a and 4b is rotatably coupled to each other; and the upper end 41 of the rotary coupling member 38 is rotatably coupled to the rotary link when the opening is opened The lower end 42 of the other rotary coupling body 38 above the body 38 is rotatably coupled to the upper end of the other rotary coupling body 38 adjacent to the lower side of the rotary coupling body 38 when the opening is open. 41, so based on the action of the lifting mechanism 6 When the plurality of blades 4 are raised, one of the upper end 41 and the lower end 42 of the plurality of rotary joints 38 when the opening is open is located on one side in the X direction, and the other of the upper end 41 and the lower end 42 is located at X As a result of the other side in the direction, the string body 37 can be folded regularly, and the link mechanism 5 can be constructed simply and lightly, and the stable operation of the apparatus can be ensured.

根據百葉窗裝置1，框體3具備於Y方向上彼此對向之一對縱框11及12，一對縱框11及12中之至少一者具備外框15、及由外框15覆蓋並且裝卸自如地裝設於該外框15之內框16，內框16由於具備於Z方向上導引鏈條52及葉片支撐構件101之安裝器件102之導引溝槽17、18及19，故可簡單且快速地進行複數個葉片4之安裝作業或連桿機構5等之保養檢查。 According to the louver device 1, the casing 3 is provided with one pair of vertical frames 11 and 12 facing each other in the Y direction, and at least one of the pair of vertical frames 11 and 12 is provided with the outer frame 15, and is covered by the outer frame 15 and is detachable The inner frame 16 is freely mounted on the inner frame 16 of the outer frame 15, and the inner frame 16 is simple because it has the guide grooves 17, 18 and 19 for guiding the chain 52 and the mounting device 102 of the blade supporting member 101 in the Z direction. Further, the installation work of the plurality of blades 4 or the maintenance inspection of the link mechanism 5 or the like is performed quickly.

根據百葉窗裝置1，連結機構53具備：連結本體62，其連結於鏈 條52；連結臂66，其於一端64旋轉自如地連結於最下位之葉片4a，並且於另一端65旋轉自如地連結於連結本體62；及座板體68，其裝設於連結本體62，並且供最下位之葉片4a落座，且於Y方向上延伸；座板體68具備：座板部85，其於開口開放時供最下位之葉片4b落座，且於X方向上延伸；及覆板部88，其連結於座板部85之後緣86，並且於開口封閉時，覆蓋較最下位之葉片4a更下方之下部87，且於Z方向上延伸；故於開放開口2時，使最下位之葉片4a落座於座板部85而於該最下位之葉片4a上堆疊另一複數個葉片4，藉此可小型化地收納複數個葉片4，另一方面，於封閉開口2時，可由藉由升降機構6之作動而相對於最下位之葉片4a相對性地下降之座板部85的覆板部88，覆蓋較該最下位之葉片4a更下方之下部87，從而可獲得較佳之開口封閉狀態。 According to the louver device 1, the connection mechanism 53 includes a connection body 62 that is coupled to the chain The connecting arm 66 is rotatably coupled to the lowermost blade 4a at one end 64, and is rotatably coupled to the connecting body 62 at the other end 65. The seat plate 68 is attached to the connecting body 62. And the lowermost blade 4a is seated and extends in the Y direction; the seat plate body 68 is provided with a seat plate portion 85 for seating the lowermost blade 4b when the opening is open, and extending in the X direction; The portion 88 is coupled to the rear edge 86 of the seat plate portion 85 and covers the lower portion 87 of the lowermost blade 4a when the opening is closed, and extends in the Z direction. Therefore, when the opening 2 is opened, the lowermost position is made. The blade 4a is seated on the seat plate portion 85, and another plurality of blades 4 are stacked on the lowermost blade 4a, whereby a plurality of blades 4 can be accommodated in a small size, and on the other hand, when the opening 2 is closed, The cover portion 88 of the seat plate portion 85 which is relatively lowered by the lifting mechanism 6 with respect to the lowermost blade 4a covers the lower portion 87 lower than the lowermost blade 4a, so that a better opening closure can be obtained. status.

根據百葉窗裝置1，連結臂66之一端64係亦可於較葉片4之重心更前方，旋轉自如地連結於最下位之葉片4a，於該情形時，可使葉片4a產生因自身重量引起之開放開口時之旋轉力，從而可確保裝置之更穩定之作動。 According to the louver device 1, one end 64 of the connecting arm 66 can also be rotatably coupled to the lowermost blade 4a at a position further forward than the center of gravity of the blade 4. In this case, the blade 4a can be opened due to its own weight. The rotational force at the opening ensures a more stable operation of the device.

根據百葉窗裝置1，連結機構53更具備：連結體61，其將連結本體62連結於鏈條52；及作為彈性構件之盤簧63，其於Z方向上，插裝於連結本體62及連結體61間；連結本體62及連結體61中之一者，於本例中為連結本體62具備於Z方向上延伸之長孔82，連結本體62及連結體61中之另一者，於本例中為連結體61具備於Z方向上移動自如地配置於上述長孔82之軸體74及75，於產生鏈條52之固定以上之移行時，抵抗盤簧63之彈力而使連結體61產生相對於連結本體62之Z方向之移動，故例如即便鏈條52產生過度移行，亦可藉由盤簧63之彈力，而緩衝相對於複數個葉片4、升降機構6、連桿機構5等之負荷。 According to the louver device 1, the connection mechanism 53 further includes a coupling body 61 that couples the coupling body 62 to the chain 52, and a coil spring 63 that is an elastic member that is inserted into the coupling body 62 and the coupling body 61 in the Z direction. In the present embodiment, the connecting body 62 and the connecting body 61 have a long hole 82 extending in the Z direction, and the other of the connecting body 62 and the connecting body 61, in this example, The connecting body 61 is provided with the shaft bodies 74 and 75 which are movably disposed in the Z direction and are disposed in the long hole 82. When the chain 52 is fixed or more, the connecting body 61 is opposed to the elastic force of the coil spring 63. Since the movement of the main body 62 in the Z direction is performed, for example, even if the chain 52 is excessively moved, the load with respect to the plurality of blades 4, the elevating mechanism 6, the link mechanism 5, and the like can be buffered by the elastic force of the coil spring 63.

於本例之百葉窗裝置1中，亦可更具備施壓器件(未圖示)，該施壓器件係向開放開口2時之傾斜移動方向對最上位之葉片4b進行施 壓，施壓器件係亦可具備包含盤簧等之彈性施壓構件，該彈性施壓構件係於Z方向上，對線性運動自如構件111進行施壓。該彈性施壓構件係例如亦能夠以於Z方向上，彈性地對線性運動自如構件111進行施壓之方式，連結於該線性運動自如構件111及框體3。 In the louver device 1 of the present embodiment, a pressing device (not shown) may be further provided, and the pressing device applies the uppermost blade 4b to the tilting movement direction when the opening 2 is opened. The pressing and pressing device may be provided with an elastic pressing member including a coil spring or the like which presses the linear motion free member 111 in the Z direction. The elastic pressing member can be coupled to the linear motion free member 111 and the frame 3 so as to be elastically biased to the linear motion free member 111 in the Z direction.

本例之百葉窗裝置1之連桿構件33及34具備繩狀體37、及複數個旋轉連結體38，但亦可取代該等而例如如圖20所示般具備：複數個旋轉連結體128，其旋轉自如地連結於除最上位之葉片4b及最下位之葉片4a外之複數個葉片4的Y方向上之端部22之各者；及複數個可撓性之繩狀體127，其將開口開放時之旋轉連結體128之上端131連結於鄰接於該旋轉連結體128之上方的另一旋轉連結體128之下端132，將開口開放時之旋轉連結體128之下端132連結於鄰接於該旋轉連結體128之下方的另一旋轉連結體128之上端131；於一端125固著於與在Z方向上鄰接於最上位之葉片4b之葉片4連結之旋轉連結體128的開口開放時之上端131之繩狀體127係於其另一端126經由連結體39而旋轉自如地連結於最上位之葉片4b，於另一端126固著於與在Z方向上鄰接於最下位之葉片4a之葉片4連結之旋轉連結體128的開口開放時之下端132之繩狀體127係亦可於其一端125旋轉自如地連結於最下位之葉片4a，於該情形時，在基於升降機構6之作動之複數個葉片4之上升時，開口開放時之複數個旋轉連結體128之上端131及下端132中之一者位於在X方向上的一側，並且上述上端131及下端132中之另一者位於在Z方向上之另一側，結果可規則性摺疊繩狀體127，而且可簡單且輕量地構成連桿機構5，並且可確保裝置之穩定之作動。 The link members 33 and 34 of the louver device 1 of the present embodiment include a string body 37 and a plurality of rotary joints 38. Alternatively, as shown in FIG. 20, for example, a plurality of rotary joints 128 may be provided. Each of the end portions 22 in the Y direction of the plurality of blades 4 except the uppermost blade 4b and the lowermost blade 4a is rotatably coupled to each other; and a plurality of flexible string bodies 127 When the opening is open, the upper end 131 of the rotary connecting body 128 is coupled to the lower end 132 of the other rotating connecting body 128 adjacent to the rotating connecting body 128, and the lower end 132 of the rotating connecting body 128 when the opening is opened is coupled to the adjacent end The upper end 131 of the other rotary joint 128 below the rotary joint 128 is fixed at the upper end of the opening of the rotary joint 128 coupled to the vane 4 adjacent to the uppermost vane 4b in the Z direction. The rope-shaped body 127 of 131 is rotatably coupled to the uppermost blade 4b via the connecting body 39 at the other end 126, and is fixed to the blade 4 adjacent to the lowermost blade 4a in the Z direction at the other end 126. When the opening of the connected rotary joint 128 is opened The string body 127 of the lower end 132 may be rotatably coupled to the lowermost blade 4a at one end 125 thereof. In this case, when the plurality of blades 4 are actuated by the lifting mechanism 6, the opening is open. One of the upper end 131 and the lower end 132 of the plurality of rotary joints 128 is located on one side in the X direction, and the other of the upper end 131 and the lower end 132 is located on the other side in the Z direction, and the result is The string body 127 is regularly folded, and the link mechanism 5 can be constructed simply and lightly, and the stable operation of the device can be ensured.

於複數個旋轉連結體128之兩端131及132之各者，亦可形成有：孔或凹部133，其供繩狀體127之端部125及126***；及卡止爪134，其以阻止***於該孔或凹部133之繩狀體127之端部125及126脫落的方式，卡止該繩狀體127之端部125及126；於該情形時，可謀求連桿構 件33及34之組裝容易性之提高。又，於繩狀體127之端部125及126，亦可形成有膨大部135，於該情形時，可更確實地防止藉由卡止爪134而卡止之繩狀體127之端部125及126之脫落。 Each of the two ends 131 and 132 of the plurality of rotary joints 128 may be formed with a hole or recess 133 for inserting the end portions 125 and 126 of the string body 127; and a locking claw 134 for blocking The end portions 125 and 126 of the string body 127 inserted into the hole or recess 133 are detached, and the end portions 125 and 126 of the string body 127 are locked. In this case, the link structure can be achieved. The ease of assembly of the pieces 33 and 34 is improved. Further, the end portions 125 and 126 of the string body 127 may be formed with the enlarged portion 135. In this case, the end portion 125 of the string body 127 which is locked by the locking claw 134 can be more reliably prevented. And 126 off.

1‧‧‧百葉窗裝置 1‧‧‧ louver device

2‧‧‧開口 2‧‧‧ openings

3‧‧‧框體 3‧‧‧ frame

4、4a、4b‧‧‧葉片 4, 4a, 4b‧‧‧ leaves

6‧‧‧升降機構 6‧‧‧ Lifting mechanism

7‧‧‧傾斜移動器件 7‧‧‧ Tilting mobile devices

11‧‧‧縱框 11‧‧‧ vertical frame

15‧‧‧外框 15‧‧‧Front frame

16‧‧‧內框 16‧‧‧ inside frame

17‧‧‧導引溝槽 17‧‧‧Guide groove

18‧‧‧導引溝槽 18‧‧‧ Guide groove

19‧‧‧導引溝槽 19‧‧‧Guide groove

20‧‧‧導引溝槽 20‧‧‧Guide groove

21‧‧‧葉片本體 21‧‧‧ blade body

23‧‧‧支撐體 23‧‧‧Support

23b‧‧‧支撐體 23b‧‧‧Support

27、28‧‧‧軸體 27, 28‧‧‧ shaft body

31‧‧‧前緣部 31‧‧‧ Front edge

32‧‧‧後緣部 32‧‧‧The trailing edge

51‧‧‧鏈輪 51‧‧‧Sprocket

52‧‧‧鏈條 52‧‧‧Chain

53‧‧‧連結機構 53‧‧‧Linked institutions

54‧‧‧旋轉軸 54‧‧‧Rotary axis

55‧‧‧鏈條固定件 55‧‧‧Chain fasteners

56‧‧‧端部 56‧‧‧End

57‧‧‧端部 57‧‧‧End

61‧‧‧連結體 61‧‧‧Connected body

62‧‧‧連結本體 62‧‧‧Link ontology

63‧‧‧盤簧 63‧‧‧ coil spring

66‧‧‧連結臂 66‧‧‧Link arm

68‧‧‧座板體 68‧‧‧ seat plate

85‧‧‧座板部 85‧‧‧ seat board

88‧‧‧覆板部 88‧‧‧Slate Department

92‧‧‧線性運動機構 92‧‧‧linear motion mechanism

104‧‧‧長孔 104‧‧‧ long hole

105‧‧‧轉動輥 105‧‧‧Rotating roller

106‧‧‧轉動輥 106‧‧‧Rotating roller

107‧‧‧止動器 107‧‧‧stops

108‧‧‧軸體 108‧‧‧Axis body

109‧‧‧軸體 109‧‧‧Axis body

111‧‧‧線性運動自如構件 111‧‧‧ Linear motion free components

112‧‧‧傳達器件 112‧‧‧Transmission device

114‧‧‧長孔 114‧‧‧ long hole

116‧‧‧突出部 116‧‧‧Protruding

117‧‧‧條狀溝槽 117‧‧‧ strip grooves

118‧‧‧轉動輥 118‧‧‧Rotating roller

119‧‧‧抵接體 119‧‧‧Resistance

A‧‧‧方向 A‧‧‧ direction

B‧‧‧方向 B‧‧‧ directions

X‧‧‧方向 X‧‧‧ direction

Z‧‧‧方向 Z‧‧‧ direction

Claims (31)

一種百葉窗裝置，其包括：框體，其劃分有開口；複數個葉片，其在上下方向上彼此並列設置於開口；連桿機構，其將複數個葉片相互連結；升降機構，其自複數個葉片中之最下位之葉片起使其升降；及傾斜移動器件，其配置於葉片之後方，並且基於利用升降機構進行之葉片之升降而使複數個葉片傾斜移動；且升降機構包括：旋轉體，其旋轉自如地被支撐於框體；可撓性之長條體，其具有於一側自旋轉體垂下之一方之移行部及於另一側自旋轉體垂下之另一方之移行部且以一方之移行部於上下方向上移行時，另一方之移行部向反方向移行之方式繞掛於旋轉體；及連結機構，其將該長條體之一側連結於最下位之葉片，以使該長條體之一側之移行傳達至複數個葉片；傾斜移動器件包括：葉片支撐機構，其包括葉片支撐構件及安裝器件，該葉片支撐構件係旋轉自如地且於前後方向上移動自如地支撐複數個葉片中之最上位之葉片之被支撐部，該安裝器件係將該葉片支撐構件安裝至框體；及線性運動機構，其包括線性運動自如構件及傳達器件，該線性運動自如構件係旋轉自如地支撐位於較被支撐部更後方之最上位之葉片之後緣部，並且於上下方向上線性運動自如，且藉由上下方向之線性運動之上述後緣部相對於上述被支撐部之上下方向的相對位移，使葉片產生傾斜移動，該傳達器件係為了使該線性運動自如構件基於利用升降機構進行之葉片之升降而於上下方向上線性運動，而將可撓性的長條體之另一側之移行傳達至線性運動自如構件；傳達器件包括抵接體，該抵接體設於長條體之另一方之移行部，並且為使該另一方之移行部之上下方向之移行傳達至線性運動 自如構件，而於該移行中，抵接於線性運動自如構件。 A louver device comprising: a frame having an opening; a plurality of blades arranged in parallel with each other in an up-and-down direction; a link mechanism connecting the plurality of blades to each other; and a lifting mechanism having a plurality of blades a lowermost blade of the lower portion of the blade; and a tilting moving device disposed behind the blade, and tilting the plurality of blades based on the lifting of the blade by the lifting mechanism; and the lifting mechanism includes: a rotating body Rotatablely supported by the frame; the flexible elongate body has a transition portion that is suspended from one side of the rotating body on one side and a moving portion that is suspended from the other side of the rotating body on one side and one side When the transition portion moves in the up and down direction, the other transition portion is wound around the rotating body in a manner of moving in the opposite direction; and the connecting mechanism connects one side of the elongated body to the lowermost blade to make the length The movement of one side of the strip is conveyed to a plurality of blades; the tilting movement device comprises: a blade support mechanism including a blade support member and a mounting device, the blade support member a supported portion that supports the uppermost one of the plurality of blades in a freely movable manner in a front-rear direction, the mounting device attaches the blade supporting member to the frame; and a linear motion mechanism including linear motion freely a member and a communication device, the linear motion free member rotatably supports a rear edge portion of the blade located at a position higher than the support portion, and linearly moves freely in the up and down direction, and is linearly moved by the up and down direction The relative displacement of the trailing edge portion relative to the upper and lower directions of the supported portion causes the blade to move obliquely. The communication device linearly moves in the up and down direction based on the lifting and lowering of the blade by the lifting mechanism. And transferring the other side of the flexible strip to the linear motion free member; the transmitting device includes an abutting body, the abutting body is disposed at the other moving portion of the elongated body, and The transition from the upper and lower directions of one side of the transition to linear motion The member is freely movable, and in the transition, it abuts against the linear motion free member. 如請求項1之百葉窗裝置，其中被支撐於葉片支撐構件之最上位之葉片之被支撐部係相對於葉片的重心而位於前方。 The louver device of claim 1, wherein the supported portion of the blade supported at the uppermost position of the blade supporting member is located forward with respect to the center of gravity of the blade. 如請求項1或2之百葉窗裝置，其更包括施壓器件，該施壓器件係於開放開口時之傾斜移動方向對最上位之葉片進行施壓。 The louver device of claim 1 or 2, further comprising a pressing device that presses the uppermost blade in a direction of tilting movement when the opening is opened. 如請求項3之百葉窗裝置，其中施壓器件包括彈性施壓構件，該彈性施壓構件係於上下方向上對線性運動自如構件進行施壓。 The louver device of claim 3, wherein the pressing means comprises an elastic pressing member that presses the linearly movable free member in the up and down direction. 如請求項1或2之百葉窗裝置，其中葉片支撐構件包括於前後方向上延伸之長孔或狹縫，該長孔或狹縫係於前後方向上移動自如地配置有最上位之葉片之被支撐部。 The louver device of claim 1 or 2, wherein the blade supporting member includes a long hole or a slit extending in the front-rear direction, the long hole or the slit being movably disposed in the front-rear direction and being supported by the uppermost blade unit. 如請求項5之百葉窗裝置，其中葉片支撐構件之長孔或狹縫係朝向前方而向下方傾斜。 The louver device of claim 5, wherein the long hole or slit of the blade supporting member is inclined downward toward the front. 如請求項1或2之百葉窗裝置，其中葉片支撐構件係於上下方向上線性運動自如地裝設於框體，且於框體上設置有止動器，該止動器係抵接於葉片支撐構件而使該葉片支撐構件之特定量以上之下降停止。 The louver device of claim 1 or 2, wherein the blade supporting member is linearly movably mounted on the frame in the up-and-down direction, and the frame is provided with a stopper that abuts against the blade support The member stops the lowering of the specific amount or more of the blade supporting member. 如請求項1或2之百葉窗裝置，其中線性運動自如構件係以產生相對於葉片支撐構件之上下方向上之特定量之相對位移的方式連結於該葉片支撐構件。 A louver device according to claim 1 or 2, wherein the linearly movable free member is coupled to the blade support member in a manner to produce a relative displacement relative to a specific amount above and below the blade support member. 如請求項8之百葉窗裝置，其中線性運動自如構件包括於上下方向上延伸之長孔或狹縫，葉片支撐構件包括於上下方向上移動自如地配置於上述長孔或狹縫之軸體。 The louver device of claim 8, wherein the linear motion free member includes a long hole or a slit extending in the up-and-down direction, and the blade support member includes a shaft body that is movably disposed in the vertical direction or the slit in the vertical direction. 如請求項9之百葉窗裝置，其中上述軸體係於葉片支撐構件中，設置有至少兩個，該至少兩個軸體係於上下方向上彼此對向。 The louver device of claim 9, wherein the shaft system is provided in the blade supporting member with at least two, the at least two shaft systems facing each other in the up and down direction. 如請求項1或2之百葉窗裝置，其中長條體之一側之端部係經由連結機構而連結於最下位之葉片，於長條體之另一側之端部裝 設有抵接體。 The louver device of claim 1 or 2, wherein the end of one side of the elongated body is coupled to the lowermost blade via a connecting mechanism, and is attached to the end of the other side of the elongated body. There is a contact body. 如請求項1或2之百葉窗裝置，其中長條體之一側之端部係相對於長條體之另一側之端部於前後方向上位於前方。 The louver device of claim 1 or 2, wherein the end portion on one side of the elongated body is located forward in the front-rear direction with respect to the end portion on the other side of the elongated body. 如請求項1或2之百葉窗裝置，其中旋轉體包含鏈輪，長條體包含繞掛於該鏈輪之鏈條。 The louver device of claim 1 or 2, wherein the rotating body comprises a sprocket, and the elongated body comprises a chain wound around the sprocket. 如請求項1或2之百葉窗裝置，其中連桿機構包括：第一連桿構件，其將複數個葉片相互連結；及第二連桿構件，其相對於第一連桿構件而配置於後方，並且將複數個葉片相互連結；第一及第二連桿構件中之至少一者包括：一根連續之可撓性之繩狀體，其於上端旋轉自如地連結於最上位之葉片之長度方向上之端部，並且於下端旋轉自如地連結於最下位之葉片之長度方向上之端部；及複數個旋轉連結體，其固著於該繩狀體，並且旋轉自如地連結於除最上位之葉片及最下位之葉片外之複數個葉片的長度方向上之端部之各者；開口開放時之旋轉連結體之上端係旋轉自如地連結於鄰接於該旋轉連結體之上方的另一旋轉連結體之下端，開口開放時之旋轉連結體之下端係旋轉自如地連結於鄰接於該旋轉連結體之下方的另一旋轉連結體之上端。 The louver device of claim 1 or 2, wherein the link mechanism comprises: a first link member that couples the plurality of blades to each other; and a second link member that is disposed rearward with respect to the first link member, And connecting a plurality of blades to each other; at least one of the first and second link members comprises: a continuous flexible rope-like body rotatably coupled to the longitudinal direction of the uppermost blade at the upper end The upper end portion is rotatably coupled to the end portion of the lowermost blade in the longitudinal direction at the lower end; and a plurality of rotary coupling bodies are fixed to the string body and rotatably coupled to the uppermost position Each of the blades and the end of the plurality of blades outside the lowermost blade in the longitudinal direction; the upper end of the rotary coupling when the opening is open is rotatably coupled to another rotation adjacent to the rotary coupling The lower end of the coupling body is rotatably coupled to the lower end of the other rotating coupling body adjacent to the lower side of the rotary coupling body when the opening is opened. 如請求項1或2之百葉窗裝置，其中連桿機構包括：第一連桿構件，其將複數個葉片相互連結；及第二連桿構件，其相對於第一連桿構件而配置於後方，並且將複數個葉片相互連結；第一及第二連桿構件中之至少一者包括：複數個旋轉連結體，其旋轉自如地連結於除最上位之葉片及最下位之葉片外之複數個葉片的長度方向上之端部之各者；及可撓性之繩狀體，其將開口開放時之旋轉連結體之上端連結於鄰接於該旋轉連結體之上方的另一旋轉連結體之下端，將開口開放時之旋轉連結體之下端連結於鄰接於該旋轉連結體之下方的另一旋轉連結體之上端； 一端固著於與於上下方向上鄰接於最上位之葉片之葉片連結之旋轉連結體的開口開放時之上端之繩狀體係於其另一端旋轉自如地連結於最上位之葉片；另一端固著於與於上下方向上鄰接於最下位之葉片之葉片連結之旋轉連結體的開口開放時之下端之繩狀體，其一端旋轉自如地連結於最下位之葉片。 The louver device of claim 1 or 2, wherein the link mechanism comprises: a first link member that couples the plurality of blades to each other; and a second link member that is disposed rearward with respect to the first link member, And connecting a plurality of blades to each other; at least one of the first and second link members includes: a plurality of rotating joints rotatably coupled to the plurality of blades except the uppermost blade and the lowermost blade Each of the end portions in the longitudinal direction; and a flexible rope-like body that connects the upper end of the rotary joint when the opening is opened to the lower end of the other rotary joint adjacent to the upper of the rotary joint; Connecting the lower end of the rotary joint when the opening is open to the upper end of the other rotary joint adjacent to the lower side of the rotary joint; A rope-like system in which one end is fixed to the upper end of the opening of the rotary joint that is connected to the blade of the blade adjacent to the uppermost position in the up-and-down direction is rotatably coupled to the uppermost blade at the other end; the other end is fixed The rope-like body at the lower end of the opening of the rotary joint that is connected to the blade of the blade that is adjacent to the lowermost blade in the vertical direction is rotatably coupled to the lowermost blade at one end. 如請求項15之百葉窗裝置，其中於複數個旋轉連結體之兩端之各者形成有孔或凹部、及卡止爪，該孔或凹部係供繩狀體之端部***，該卡止爪係以阻止***於該孔或凹部之繩狀體之端部脫落的方式卡止該繩狀體之端部。 The louver device of claim 15, wherein each of the two ends of the plurality of rotary joints is formed with a hole or a recess, and a locking claw for inserting an end portion of the string body, the locking claw The end portion of the string body is locked so as to prevent the end portion of the string body inserted into the hole or the recess from coming off. 如請求項16之百葉窗裝置，其中於繩狀體之端部，形成有膨大部。 The louver device of claim 16, wherein an enlarged portion is formed at an end of the string body. 如請求項14之百葉窗裝置，其中複數個旋轉連結體包括連結部，該連結部係於各個上端及下端間之中間部，旋轉自如地連結於對應之葉片之各者。 The louver device of claim 14, wherein the plurality of rotary joints include a joint portion that is rotatably coupled to each of the corresponding blades at an intermediate portion between each of the upper ends and the lower ends. 如請求項14之百葉窗裝置，其中複數個旋轉連結體之連結部係分別以扣合式而裝卸自如地連結於對應之葉片之長度方向上的端部。 The louver device of claim 14, wherein the connecting portions of the plurality of rotary joints are detachably coupled to the end portions of the corresponding blades in the longitudinal direction by a snap fit type. 如請求項14之百葉窗裝置，其中繩狀體包含合成樹脂紗之織物、撚合物或鋼絲索。 The louver device of claim 14, wherein the rope comprises a fabric, a conjugate or a wire of synthetic resin yarn. 如請求項14之百葉窗裝置，其中複數個旋轉連結體係於開口開放時各自彼此等間隔地配置。 The louver device of claim 14, wherein the plurality of rotary joint systems are each disposed at equal intervals from each other when the opening is open. 如請求項15之百葉窗裝置，其中複數個旋轉連結體包括連結部，該連結部係於各個上端及下端間之中間部，旋轉自如地連結於對應之葉片之各者。 The louver device of claim 15, wherein the plurality of rotary joints include a joint portion that is rotatably coupled to each of the corresponding blades at an intermediate portion between each of the upper ends and the lower ends. 如請求項15之百葉窗裝置，其中複數個旋轉連結體之連結部係分別以扣合式而裝卸自如地連結於對應之葉片之長度方向上的 端部。 The louver device of claim 15, wherein the connecting portions of the plurality of rotating connecting bodies are detachably coupled to the longitudinal direction of the corresponding blade by a snap-fit type Ends. 如請求項15之百葉窗裝置，其中繩狀體包含合成樹脂紗之織物、撚合物或鋼絲索。 The louver device of claim 15, wherein the rope body comprises a fabric, a conjugate or a wire rope of synthetic resin yarn. 如請求項15之百葉窗裝置，其中複數個旋轉連結體係於開口開放時各自彼此等間隔地配置。 The louver device of claim 15, wherein the plurality of rotary joint systems are each disposed at equal intervals from each other when the opening is open. 如請求項1或2之百葉窗裝置，其中框體包括於橫方向上彼此對向之一對縱框，一對縱框中之至少一者包括外框、及由該外框覆蓋並且裝卸自如地裝設於該外框之內框，內框包括於上下方向上導引長條體及葉片支撐構件之安裝器件之導引溝槽。 The louver device of claim 1 or 2, wherein the frame body comprises one of the pair of vertical frames facing each other in the lateral direction, and at least one of the pair of vertical frames includes the outer frame, and is covered by the outer frame and detachably The inner frame is mounted on the inner frame of the outer frame, and the inner frame includes guiding grooves for guiding the elongated body and the mounting device of the blade supporting member in the up and down direction. 如請求項1或2之百葉窗裝置，其中連結機構包括：連結本體，其連結於長條體；連結臂，其一端旋轉自如地連結於最下位之葉片，並且另一端旋轉自如地連結於連結本體；及座板體，其裝設於連結本體，並且供最下位之葉片落座，且於橫方向上延伸；座板體包括：座板部，其於開口開放時供最下位之葉片落座，且於前後方向上延伸；及覆板部，其連結於該座板部之後緣，並且於開口封閉時，覆蓋較最下位之葉片更下部，且於上下方向上延伸。 The louver device of claim 1 or 2, wherein the connecting mechanism comprises: a connecting body coupled to the elongated body; and a connecting arm rotatably coupled to the lowermost blade at one end and rotatably coupled to the connecting body at the other end And a seat plate body, which is mounted on the connecting body and is seated by the lowermost blade and extends in a lateral direction; the seat plate body comprises: a seat plate portion, wherein the lowermost blade is seated when the opening is open, and And extending in the front-rear direction; and the covering portion is coupled to the rear edge of the seat plate portion, and when the opening is closed, covers the lowermost portion of the blade and extends in the up-and-down direction. 如請求項27之百葉窗裝置，其中連結臂之一端係於較葉片之重心更前方旋轉自如地連結於最下位之葉片。 The louver device of claim 27, wherein one of the connecting arms is rotatably coupled to the lowermost blade at a position more forward than the center of gravity of the blade. 如請求項27之百葉窗裝置，其中連結機構更包括阻止片，該阻止片係形成於連結臂之另一端，並且以阻止於藉由長條體之移行而使連結本體相對於最下位之葉片上升時產生之連結臂的特定量以上之旋轉之方式與連結本體接觸。 The louver device of claim 27, wherein the linking mechanism further comprises a blocking piece formed at the other end of the connecting arm and preventing the connecting body from rising relative to the lowermost blade by the movement of the elongated body The manner in which the specific amount of the connecting arm is generated is in contact with the connecting body. 如請求項27之百葉窗裝置，其中連結機構更包括：連結體，其將連結本體連結於長條體；及彈性構件，其於上下方向上介置於連結本體及連結體間；連結本體及連結體中之一者包括於上 下方向上延伸之長孔，連結本體及連結體中之另一者包括於上下方向上移動自如地配置於上述長孔之軸體，於產生長條體之固定以上之移行時，抵抗彈性構件之彈力而使連結體產生相對於連結本體之上下方向之移動。 The louver device of claim 27, wherein the connecting mechanism further comprises: a connecting body connecting the connecting body to the elongated body; and an elastic member interposed between the connecting body and the connecting body in the up and down direction; connecting the body and the connecting body One of the bodies is included The long hole extending upward in the lower direction, and the other of the connecting body and the connecting body includes a shaft body that is movably disposed in the vertical direction in the vertical direction, and resists the elastic member when the moving of the elongated body is more than or equal to the fixed body The elastic force causes the connecting body to move relative to the upper and lower directions of the connecting body. 如請求項30之百葉窗裝置，其中連結體係於上下方向上移動自如地裝設於框體。 The louver device of claim 30, wherein the connection system is movably mounted to the housing in the vertical direction.
TW102106065A 2012-06-28 2013-02-21 Blinds TWI529298B (en)

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