CN100470001C - Shutter device - Google Patents
Shutter device Download PDFInfo
- Publication number
- CN100470001C CN100470001C CNB031272126A CN03127212A CN100470001C CN 100470001 C CN100470001 C CN 100470001C CN B031272126 A CNB031272126 A CN B031272126A CN 03127212 A CN03127212 A CN 03127212A CN 100470001 C CN100470001 C CN 100470001C
- Authority
- CN
- China
- Prior art keywords
- lath
- shoestring
- arm spare
- bindiny mechanism
- arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
- E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
- E06B7/086—Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement
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- 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
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Blinds (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
To provide a blind device which allows the assembling of link mechanisms in a short time, reduces weights of the link mechanisms, and facilitates the lifting/lowering of slats without requiring so-large power. The blind device 1 is formed of a pair of vertical frames 2, 3, the link mechanisms 4, 5 arranged in parallel, a plurality of slat support mechanisms 8, a plurality of slats 9, a lifting/lowering mechanism 10, and a tilt mechanism 11. Each slat support mechanism 8 has one end 6 connected to the link mechanism 4 and the other end 7 connected to the link mechanism 5. The slats 9 are supported by the slat support mechanisms 8 and arranged in an opening P between the vertical frames 2, 3 in parallel with each other. The lifting/lowering mechanism 10 functions to lift/lower the slats 9. The tilt mechanism 11 causes a relative vertical locational change between the link mechanisms 4, 5 at the time of lifting/lowering the slats 9 by the lifting/lowering mechanism 10, to thereby tilt the slats 9. (C)2004,JPO.
Description
Technical field
The present invention relates to be located at a kind of blinds apparatus in the opening of building window and so on, to be used for opening or closing this opening.
Background technology
This agent in JP-A-8-326445, once disclosed a kind of blinds apparatus previously.
This blinds apparatus comprises a pair of bindiny mechanism; A plurality of lath supporting devices, its each a end is connected in the bindiny mechanism, and another end is connected in another bindiny mechanism; Respectively by some laths of lath supporting device supporting; One is used for the elevating mechanism of lifting lath; And a leaning device, be used for during by the elevating mechanism lifting, making a pair of bindiny mechanism produce relevant change in location each lath being tilted at lath.Each described lath supporting device has a part in an arm spare approximate centre and is used to support the arm spare of described lath one end.
In above-mentioned disclosed blinds apparatus, since each bindiny mechanism by the rigidity connector of the connecting plate shape of chain form by some form, thereby very time-consuming during the assembling of this bindiny mechanism, and because the weight of bindiny mechanism, the lifting lath will be spent very great strength.
Summary of the invention
Consider above-mentioned aspect and propose the present invention, its objective is provides a kind of blinds apparatus, and its bindiny mechanism can assemble in very short time, and in light weight, needn't spend very great strength when the lifting lath, thus lifting lath at an easy rate.
According to a first aspect of the present invention, a kind of blinds apparatus is provided, it comprises: one first bindiny mechanism; One with second bindiny mechanism arranged side by side of described first bindiny mechanism; A plurality of lath supporting devices, its each a end is connected in first bindiny mechanism, and the other end is connected in second bindiny mechanism; Respectively by some laths of lath supporting device supporting; One is used for the elevating mechanism of lifting lath; An and leaning device, be used for when lath passes through the elevating mechanism lifting, making first and second bindiny mechanisms produce relevant change in location tilts each lath, each lath supporting device has an arm spare, be used for a end at the approximate centre partial support band bar of arm spare, first bindiny mechanism has shoestring and some parts of a flexibility, shoestring is fixed in a part, each part is connected in an end of each arm spare rotationally, second bindiny mechanism has shoestring and some parts of a flexibility, shoestring is fixed in a part, and each part all is connected in the other end of arm spare rotationally.
Blinds apparatus according to a first aspect of the present invention, two bindiny mechanisms comprise flexible shoestring and axle part respectively, shoestring is fixed in a part, and the axle part is connected in the end of each arm spare rotationally, has replaced a pair of chain that connects the rigid connector that can rotate by axle with the chain strips.Thereby each bindiny mechanism can assemble at short notice.In addition, the weight of each bindiny mechanism can be done very gently, so that need not spend very that great strength just can make the lath lifting, thereby, just lifting lath easily.
In the blinds apparatus according to a second aspect of the present invention, each shoestring is preferably by a continuous strap-like member manufacturing, and this strap-like member can pass the axle part that is assemblied in rotationally respectively in the arm spare respective end.
If each shoestring is the very firm again of flexibility, then they also can have very big elasticity.It is stiff relatively tending to each shoestring.With regard to elasticity, each shoestring is elasticity slightly, but preferably be not flexible.
According to the blinds apparatus of a third aspect of the present invention, each shoestring can be by the filament weaving of the synthetic resin of polyester and so on or the belt of braiding, or is made by the nonwoven belt of synthetic resin.In the present invention, each shoestring also can be made by the flat belt of leather and so on.As the filament of synthetic resin, they are preferably made by polyester.As an example preferably, can enumerate a kind of shoestring of flexibility, it is formed by the filament plain weave that adopts this polyester, and its width is 6 to 12mm, and thickness is 0.4 to 0.7mm, and more particularly, width is 7mm, thickness is 0.6mm.
Blinds apparatus according to fourth aspect present invention, each part preferably by one plastic integrally moulded form, and comprise a cylindrical part and a pair of axial region that is located at respectively on the cylindrical part opposite end surface, and in the respective end of each arm spare, be assemblied on its axial region rotationally.In this case, each shoestring is fixed in cylindrical part integratedly and passes cylindrical part.
In blinds apparatus according to fourth aspect present invention, under integrally moulded the situation about making of each part by synthetic resin, the fixing of each part and shoestring can carry out simultaneously with the integrally moulded of each part, method be with Dai Zhuan Ti Clip between two half modules of a secondary mould that is used for integrally formed axle part, and under Dai Zhuan Ti Clip situation betwixt, allow the formation material of a part flow between two half modules of this pair mould.
Blinds apparatus according to fifth aspect present invention, can make by integrally moulded of synthetic resin according to each part in the blinds apparatus of fourth aspect present invention, and also having a pair of rectangle extended portion that a pair of axis with respect to cylindrical part is located at symmetric position.Each shoestring in this case can be fixed in cylindrical part and a pair of rectangular protrusions part integratedly, and can pass cylindrical part and this to the rectangular protrusions part.
Have in the situation of a pair of rectangular protrusions part at axle spare, the fixing of each part and shoestring can carry out simultaneously with the integrally moulded of each part, method is that shoestring is clipped between two half modules of the one pair of mould that is used for integrally formed axle part, and when shoestring is clipped in therebetween, allow the material that forms the axle part flow in these two half modules as mentioned above to mould.
In addition, in the blinds apparatus according to sixth aspect present invention, each shoestring also can have a plurality of strap-like members, and they terminate in each part inboard respectively, in each part is assemblied in the respectively rotationally corresponding end paired, vertically adjacent axle part.
In blinds apparatus according to a seventh aspect of the present invention, each lath in a preferable example all has a cavity, wherein, each lath supporting device also has one and is located at each part core substantially and is assemblied in assembled portion in the cavity of each lath end.
In the blinds apparatus according to a eighth aspect of the present invention, each arm spare has a plastic arm body and to block the arm plate that fit system is assemblied in the arm body, and each part is arranged to be clipped between arm body and the arm plate.
In the blinds apparatus according to a ninth aspect of the present invention, elevating mechanism can be connected on the nethermost arm spare, and can promote each lath by promoting nethermost that arm spare.Perhaps as in the blinds apparatus of a tenth aspect of the present invention, elevating mechanism can be connected to a uppermost arm spare, and can rise each lath by promoting a uppermost arm spare.
According to the present invention, a kind of blinds apparatus can be provided, it can finish the assembling of bindiny mechanism in very short time, and makes bindiny mechanism's very light in weight, so that needn't be with great strength very in the lifting lath, thereby can carry out the lifting of lath easily.
Below, will be with reference to the accompanying drawings shown in each preferred embodiment describe the present invention and each embodiment thereof in detail.Should point out, the invention is not restricted to these embodiment.
Brief description of drawings
Fig. 1 is perspective view of an embodiment of the present invention;
Fig. 2 is a part lateral view embodiment illustrated in fig. 1;
Fig. 3 is the lath in the munnion embodiment illustrated in fig. 1 and the exemplary side elevation of each parts;
Fig. 4 is the exemplary side elevation of each parts in the munnion embodiment illustrated in fig. 1;
Fig. 5 is an exemplary plan view embodiment illustrated in fig. 1;
Fig. 6 (a) and 6 (b) are bindiny mechanism's exemplary diagram embodiment illustrated in fig. 1, and wherein Fig. 6 (a) is its exemplary elevation views, and Fig. 6 (b) is its exemplary side elevation;
Fig. 7 is the figure of explanation operation embodiment illustrated in fig. 1;
Fig. 8 is the figure of explanation operation embodiment illustrated in fig. 1;
Fig. 9 is the figure of explanation operation embodiment illustrated in fig. 1;
Figure 10 is the figure of explanation operation embodiment illustrated in fig. 1;
Figure 11 is the figure of explanation operation embodiment illustrated in fig. 1;
Figure 12 (a) and 12 (b) are another routine exemplary diagram of bindiny mechanism embodiment illustrated in fig. 1, and wherein, Figure 12 (a) is its exemplary elevation views, and Figure 12 (b) is its exemplary side elevation;
Figure 13 (a) and 13 (b) are another routine exemplary diagram of bindiny mechanism embodiment illustrated in fig. 1, and wherein Figure 13 (a) is its exemplary elevation views, and Figure 13 (b) is its exemplary side elevation;
Figure 14 is an elevating mechanism shown in Figure 1 and another routine exemplary diagram of a leaning device;
Figure 15 is elevating mechanism shown in Figure 14 and another routine exemplary plan view of leaning device;
Figure 16 is the figure of explanation Figure 14 and the operation of 15 illustrated embodiments;
Figure 17 is the figure of explanation Figure 14 and the operation of 15 illustrated embodiments;
Figure 18 is another routine exemplary isometric view of the used lath of blinds apparatus of the present invention;
Figure 19 is an exemplary cross-sectional embodiment illustrated in fig. 18.
Concrete embodiment
Among Fig. 1 to 6, present embodiment one window comprises a pair of munnion 2 and 3 with blinds apparatus 1; One bindiny mechanism 4; A plurality of lath supporting devices 8, its each end 6 is connected to bindiny mechanism 4, and the other end 7 is connected to bindiny mechanism 5; A plurality of laths 9, its each respectively by corresponding lath supporting device 8 supportings, and among the opening P between munnion 2 and 3 and put; One is used for the elevating mechanism 10 of lifting lath 9; And a leaning device 11, be used for when elevating mechanism 10 rises lath or falls, stand relevant change tilt corresponding each lath 9 with 5 at its vertical position by making bindiny mechanism 4.
The munnion 2 of hollow has a gathering sill 15 that vertically extends, and the munnion 3 of hollow also has a gathering sill 16 that vertically extends.Bindiny mechanism 4 and 5 and leaning device 11 be contained in respectively in each munnion 2 and 3.Since munnion 3 on one side bindiny mechanism 4 and 5 and leaning device 11 be with munnion 2 on one side bindiny mechanism 4 and 5 and the same mode of leaning device 11 be provided with, hereinafter only be described in detail in munnion 2 bindiny mechanism 4 and 5 and leaning device 11 on one side.
There are a continuous flexible shoestring 21 and a plurality of parts 23 in bindiny mechanism 4, and shoestring 21 is fixed on each part 23, and each part 23 all is connected in the end 6 of each arm spare 22 rotationally, and the end 6 of arm spare 22 is exactly an end 6 of each lath supporting device 8.
In the mode identical with bindiny mechanism 4, bindiny mechanism 5 has a continuous flexible shoestring 25 that is similar to shoestring 21, and the axle part 26 that is similar to a part 23, and shoestring 25 is fixed thereon, each part 26 is contained in the end 7 of each arm spare 22 rotationally, and the end 7 of each arm spare 22 also is the other end 7 of each lath supporting device 8.
As shown in concrete among Fig. 6 (a) and 6 (b), shoestring 21 passes each part 23, and an axle part 23 is to be assemblied in rotationally in the end 6 of each arm spare 22, comprises topmost and the end 6 of nethermost arm spare 22, and is fixed in a part 23 respectively passing the position.The shoestring 21 that passes the axle part 23 that is assemblied in uppermost arm spare 22 ends 6 further extends to leaning device 11, and the axle part 28 of leaning device 11 is inserted and be fixed in end 27 thereon, as shown in Figure 3.The shoestring 21 that passes the axle part 23 that is assemblied in nethermost arm spare 22 ends 6 is fixed in this bottom 29 axle part 23 and ends at this place in its bottom 29.
With the mode identical with shoestring 21, shoestring 25 passes each part 26, and an axle part 26 is to be assemblied in rotationally in the end 7 of each arm spare 22, comprises topmost and the end 7 of nethermost arm spare 22, and is fixed in a part 26 respectively passing the position.Pass an axle part 26 that is assemblied in uppermost arm spare 22 ends 7 and further extend to leaning device 11, and the axle part 32 of leaning device 11 is inserted and be fixed in end 31 thereon.Passing the axle part 25 that is assemblied in nethermost arm spare 22 ends 7 is fixed in this bottom 33 axle part 26 and ends at this place in its bottom 33.
Shoestring 21 and 25 can be by with the filament weaving of the synthetic resin of polyester and so on or the band that is woven into, and perhaps the band of the nonwoven of being made by synthetic resin is made, and perhaps also can be made by other firm flexibility band.
Each lath supporting device 8 has arm spare 22, with the integrally formed axial region 36 of the arm body 35 of arm spare 22, with axial region 36 integrally formed topped 37 and in the integrally formed auxiliary section 38 of topped 37 approximate centre part.Axial region 36 passes gathering sill 15 and is within the munnion 2 and the outside.The auxiliary section 38 that is located at the arm body 35 approximate centre part of the arm spare 22 that passes axial region 36 and topped 37 is assemblied in the hollow bulb 40 in the end 39 of the lath 9 with a hollow body.
Arm spare 22 has the arm body of being made by synthetic resin 35, and arm body 35 has pair of openings pin 41, the arm plate 42 that arm spare 22 also has a metal or resin to make, and be assemblied in arm body 35 in the engaging mode by the cottor pin 41 of arm body 35.Axial region 36 is integrally formed in arm body 35 approximate centre parts.Thereby end 39 by axial region 36 supporting slats 9 of arm spare 22, topped 37 and in the auxiliary section 38 of its approximate centre part.
Each part 23 and 26 by phantom system one by one, comprise that the member of a cylindrical part 46 and a pair of axial region 47 forms, wherein a pair of axial region 47 is integrally formed on the relative both ends of the surface of cylindrical part 46, and be clipped between arm body 35 and the arm plate 42, be inserted in rotationally in arm body 35 and the arm plate 42 simultaneously.Each part 23 or 26 is engaged in its axial region 47 places in the end 6 or 7 of arm spare 22 rotationally.Each shoestring 21 and 25 is fixed in cylindrical part 46 integratedly, and passes it.Being individually fixed in shoestring 21 and 25 each cylindrical part 46 can form when integrally moulded at axle spare 23 and 26.
Each lath 9 comprises a hollow body, and one end 39 is topped by topped 37 of lath supporting device 8, and its other end 49 is by topped topped 37 of the lath supporting device 8 of munnion 3 sides.Each lath 9 at its relative both ends 39 and 49 respectively by munnion 2 sides and in lath supporting device 8 supporting of munnion 3 sides, thereby parallel to each other at opening P.
Elevating mechanism 10 comprises the chain 51 that is located in munnion 2 and 3 and is used as flexible transmission parts; One bindiny mechanism 54 is used for nethermost lath supporting device 8 is linked in the other end 53 with chain 51 of a free end 52; One delivery unit 55 is used to make chain 51 along direction A and B walking; And a guiding mechanism 56, be used to guide chain 51 along direction A and B walking.
Because chain 51, bindiny mechanism 54 and guiding mechanism 56 are located at munnion 2 sides and munnion 3 sides respectively in the same way, so hereinafter only munnion 2 sides are described in detail.
Delivery unit 55 has a motor 71, is used to produce the conveying capacity to chain 51, also has a transmission mechanism 72, is used for the driving force of motor 71 is passed to chain 51.
The motor 71 that is bearing on the munnion 2 by reducer 73 and support 74 has an arrestment mechanism.In when energising, arrestment mechanism makes the braking of output shaft of motor 71 invalid, thereby rotates this axle, and when no power, carries out and brake, thereby can not free rotary output axis.This arrestment mechanism is an Electromagnetically-operating to motor 71 energising the time,,, stops Electromagnetically-operating and carries out by the braking of mechanically actuated to motor 71 output shafts and when stopping to switch on by the braking of mechanically actuated to motor 71 output shafts with cancellation.
Rotating shaft 75 is rotatably supported on its relative both ends with a support 77 of 3 by being connected in munnion 2.Sprocket wheel 76 is located between the rotor 78 of support 77 and leaning device 11, and a sprocket wheel that is similar to sprocket wheel 76 also is fixed in the other end of the rotating shaft 75 on munnion 3 sides.To be located at mode same in the munnion 2, be located on the sprocket wheel of chain 51 on rotating shaft 75 the other end sides in the munnion 3 with chain 51.
Leaning device 11 comprises by bearing 90 and is located at rotor 78 (see figure 8)s in the rotating shaft 75 rotationally; A connection piece 91, rotating shaft 75 is passed it, and it is fixed in rotor 78, thereby can rotate with rotor 78; And a clutch mechanism 92, be used for during along direction A and B walking, rotor 78 being rotated at chain 51.
When chain 51 when direction A walks, clutch mechanism 92 is against by fitting projection 96 to be cancelled working in coordination between claw 98 and groove 97 and fitting pin 95 claw piece 94 is rotated on the butting section 99, thereby rotor 78 is set in rotary state.Rotor 78 rotates along the walking of direction A with chain 51 subsequently.Therebetween, when chain 51 during along the direction B walking opposite with direction A, clutch mechanism 92 is against the groove 97 that allows claw 98 on the butting section 99 and cooperatively interacts with fitting pin 95 and make claw piece 94 rotations by cancellation fitting projection 96.Rotor 78 just is fixed in munnion 2 by fitting pin 95 and can not rotates.
When direction A walked, when fitting projection 96 was against butting section 99, leaning device 11 made the counter clockwise direction swing of connector 91 along Fig. 3 by rotor 78, and the upper end 27 that reduces shoestring 21, the upper end of the shoestring 25 that raises simultaneously at chain 51.On the other hand, when chain 51 when direction B walks, cancelled 96 pairs of butting sections 99 of fitting projection against, leaning device 11 by rotor 78 along the clockwise direction swing connector 91 of Fig. 3 and the upper end 27 of the shoestring 21 that raises, the upper end 31 that reduces shoestring 25 simultaneously.
Use in the blinds apparatus 1 at above-mentioned window, after chain 51 is walked along direction A, as shown in figure 10, the fitting projection 96 that is located on the chain 51 at this state enters recess 101, and is against on the butting section 99 of claw piece 94, to reduce the upper end 27 of shoestring 21, the upper end 31 of shoestring 25 simultaneously raises, as shown in Figure 7, nethermost arm spare 22 is pulled down by link arm spare 65 and pin 64 by torsion spring 66, and shoestring 21 and 25 is straightened.Thereby as shown in Figure 7, each lath 9 tilts substantially vertically, and covers the opening P between munnion 2 and 3 fully.In addition, when motor 71 during, through the rotation of reducer 73 sprocket wheel 76 is rotated by rotating shaft 75, thereby chain 51 is walked along direction B in the operation of this state.
When chain 51 fitting projection 96 when direction B walks also 75 clockwise rotates around the shaft.When fitting projection 96 moved like this, rotor 78 also clockwise rotated or moves, as shown in Figure 9.The upper end 27 of shoestring 21 is upwards drawn when rotor 78 moves like this, and the upper end of shoestring 25 is to decline simultaneously.Thereby when shoestring 21 and 25 was differently risen respectively and descends, shown in Fig. 3 and 4,6 relative its ends 7, end of each arm spare 22 were to rising.When each arm spare 22 clockwise rotated like this, each lath 9 also turned to the position of basic horizontal, and was in a kind of form of rattan shutter, shown in Fig. 1,3 and 4.
When making chain 51 when direction B further walks, fitting projection 96 beginnings disengage with recess 101, and after fitting projection 96 was thrown off from recess 101, fitting projection 96 propped up claw 98 then and rotates claw piece 94 around axle 93, and the groove 97 of claw 98 is worked in coordination with fitting pin 95.As shown in Figure 8, when the groove 97 of claw 98 cooperated with fitting pin 95, the rotation of rotor 78 was prevented from, and was maintained at this state.
When chain 51 continues when direction B walk, the nethermost arm spare 22 of linking the end 53 of chain 51 by bindiny mechanism 54 begins rising.Simultaneously shoestring 21 and 25 begins from its underpart deflection, and lath 9 is from the following top that is superimposed upon each other in order, as shown in figure 11.Though should be noted that among Figure 11, for the purpose of illustrating, the shoestring 21 of deflection and 25 is because its elasticity and laterally projecting slightly, and not under the rubber-like situation, they are sagging at it.When the fully superimposed top of lath 9 at opening P, by signal, make motor 71 out of service from probe and so on, and the state that keeps opening P to open wide fully.
If be in fully the state that opens wide at opening P, or be in half-open state, along with aforementioned side service meter 71 in the opposite direction, chain 51 is walked along direction A.As a result, shoestring 21 and 25 begins to stretch from its topmost, and the superimposed of lath 9 removed from top beginning.When the deflection of shoestring 21 and 25 is removed fully, and lath 9 superimposed be when removing fully, and fitting projection 96 begins to insert in the recess 101, as shown in Figure 8.Because this insertion, as shown in Figure 9, fitting projection 96 props up on the butting section 99 of claw piece 94, and claw piece 94 is rotated, and has removed cooperating of groove 97 and fitting pin 95.Because this releasing, with the motion of fitting projection 96, rotor 78 is along rotating counterclockwise in the opposite direction with above-mentioned side, as shown in figure 10.Thereby the upper end 31 of shoestring 25 is upwards drawn, and the upper end 27 of shoestring 21 is pulled down.When shoestring 21 and 25 differently rises respectively by this way and descends, in shoestring 21 and 25 relative displacement can take place.Thereby, tilted along opposite direction by shoestring 21 and 25 laths 9 by 8 supportings of lath supporting device, and complete closing any opening P, as shown in Figure 7.Afterwards, make motor 71 out of service, and keep the closed fully state of link arm spare from the signal of probe and so on.
In window formula blinds apparatus 1, after the complete closure of opening P, the operation of motor 71 does not stop immediately.Even chain 51 is walked slightly along direction A, the link arm spare 65 own elasticity of revolting torsion springs 66 that are connected in the end 53 of chain 51 by pin 64 are rotationally rotated around pin 61, and relative to selling 61 linear moving.This design guarantees that nethermost arm spare 22 can not take place further to move downward.
Above-mentioned window formula blinds apparatus 1 has bindiny mechanism 4 and 5 and the combination of lath supporting device 8, and bindiny mechanism 4 and 5 comprises flexible shoestring 21 and 25 respectively, and the axle part 23 and 26 that is fixed with shoestring 21 and 25, axle part 23 and 26 is connected in the end 6 and 7 of corresponding arm spare 22 rotationally, to replace that form with chain connects and the chain of a pair of rigid connector that can rotate by axle.Thereby bindiny mechanism 4 and 5 can assemble in very short time.In addition, bindiny mechanism 4 and 5 weight can be very light, thereby do not need very big strength with regard to liftable lath 9, thereby can finish the lifting of lath 9 at an easy rate.
In the above-described embodiments, transfer body is not limited to have the chain 51 of both ends 53 and 52, and can be endless chain.In this case, if outside sprocket wheel 76, it is just much of that to establish another sprocket wheel again, and endless chain is then around this two chain and arrangement in regular turn betwixt.If adopt this class endless chain as transfer body, then guiding mechanism 56 can omit.In addition, synchronous belt and so on also can be used as transfer body.Under the situation of using synchronous belt, use toothed the wheel to replace sprocket wheel 76 just much of that.In addition, also reducer 73 can be saved in the transfer device 72, in this case, when needing, the motor 71 of controllable rotation speed can be adopted.
In this external bindiny mechanism 4 and 5, shoestring 21 and 25 passes a part 23 and 26 respectively in its bottom 29 and 33 places, and stops at the axle spare 23 and 26 outsides.Perhaps, shoestring 21 and 25 can be among its bottom 29 and 33 places terminate in the cylindrical part 46 of a part 23 and 26.Can also be shown in Figure 12 (a) and 12 (b), in the axle part 23 and 26 each all can constitute by synthetic resin is integrally moulded, and except cylindrical part 46 and axial region 47, also have the axial symmetry setting of an opposing connection cylindrical part 46 and the rectangle protuberance 115 and 116 integrally formed with cylindrical part 46.In this case, each shoestring 21 and 25 fixes and passes cylindrical part 46 and a pair of rectangle protuberance 115 and 116 integratedly.In addition, though bindiny mechanism 4 and 5 is formed by two continuous shoestring 21 and 25 respectively in the above-described embodiments, but also can be shown in Figure 13 (a) and 13 (b), form bindiny mechanism 4 and 5 by a plurality of shoestring 111 and 112 respectively, these shoestring 111 and 112 terminate in axle part 23 and 26 inboards in the respective end 6 and 7 that is assemblied in vertical adjacent paired arm spare 22 rotationally respectively.In this case, the bottom 114 (corresponding to bottom 29 and 33) of shoestring 111 and 112 upper ends 113 (corresponding to upper end 27 and 31) and nethermost shoestring 111 and 112 except uppermost shoestring 111 and 112, all end 113 and 114 places, bottom thereon, be fixed in each cylindrical part 46 of a part 23 and 26, and terminate in the cylindrical part 46.Uppermost shoestring 111 and 112 113 places, end thereon are fixed in a part 28 and 32, nethermost shoestring 111 and 112 then is fixed in the corresponding cylindrical part 46 of nethermost axle part 23 and 26 at its 114 places, bottom, and terminates in the cylindrical part 46.Under situation, use a part 23 such shown in Figure 12 (a) and 12 (b) and 26 just passable such as shoestring 111 and 112.
With in the blinds apparatus 1, the design that is provided is to promote nethermost lath supporting device 8 and 22 beginnings of arm spare by elevating mechanism 10, lath 9 is risen continuously, so that opening P is set at opening at above-mentioned window.Perhaps, can provide a kind of design shown in Figure 14 and 15, elevating mechanism 10 is linked on the uppermost arm spare 22,,, rise each lath 9 continuously, thereby opening P is set at closure state from uppermost lath 9 by promoting uppermost arm spare 22.
That is to say, when adopting the window shown in Figure 14 and 15,, be connected in pin 121 rotationally along the end 53 of the chain 51 of direction A and B walking by guiding mechanism 56 guiding with the elevating mechanism in the blinds apparatus 1.The pin 121 and the axial region 36 concentric settings of uppermost lath supporting device 8, and be fixed in axial region 36, be arranged to simultaneously give prominence to from arm plate 42.When the operation owing to motor 71 made chain 51 along direction A or B walking, end 53 descended or rises.This makes the arm spare 22 of uppermost lath supporting device 8 descend similarly by pin 121 or rises.The arm spare 22 of bottom lath supporting device 8 flexibly pulls down by tensile machine 125, puller system comprises to 125 and is connected in pin 61 rotationally and is located at a sliding part 122 in the gathering sill 15, so that guide its vertical motion, also comprise a helical spring 124, the one end is connected in sliding part 122, and the other end is connected in the bottom wall portion 123 of munnion 2.
In addition, the window shown in Figure 14 and 15 comprises a cam rollers 132 that is located at rotationally on the part 131 with the leaning device in the blinds apparatus 1 11; Be located at the cam projection 134 on the front wall portion 133 of munnion 2 integratedly; And one is located at the cam surface spare 136 on munnion 2 front wall portions 133, and it vertically extends below cam projection 134, and is formed with a groove 135 betwixt.Axle part 131 and spool part 23 concentric settings on 6 sides of the end of uppermost arm spare 22, and be fixed in its axial region 47, simultaneously from 42 projections of arm plate.Uppermost axle part 23 is fixed in the upper end 27 of the shoestring 21 of bindiny mechanism 4, and ends in its cylindrical part 46.And uppermost axle part 26 is fixed in the upper end 31 of the shoestring 25 of bindiny mechanism 5, and ends in its cylindrical part 46.
Use in the blinds apparatus 1 at the window shown in Figure 14 and 15, P is in opening when opening, and in the time of as shown in figure 17, shoestring 21 and 25 is deflected, cam rollers 132 contacts with cam surface spare 136, and each lath 9 stacks at the top at lower position with abutting one another.When opening P was closed, motor 71 at first moved, and when its output shaft rotated, sprocket wheel 76 rotated.This makes chain 51 along direction B walking, and the distolateral from it extension of shoestring 21 and 25, thereby makes arm spare 22 uppermost from it, also upwards rises, as shown in figure 17.Thereby each lath of being supported by arm spare 22 9 rises continuously along closing direction.When drive cam roller 132 contacted with cam surface spare 136, lath 9 was maintained at the heeling condition of basic horizontal.
When chain 51 when direction B further walks, the position before opening P is closed fully, shoestring 21 and 25 is extended fully.Nethermost arm spare 22 slightly rises by the elasticity of shoestring 21 and 25 opposing helical springs 124 simultaneously.Then, as shown in figure 16, when cam rollers 132 towards groove 135, and when moving to against cam projection 134 against cam surface spare 136, uppermost arm spare 22 begins to be rotated, must be more than the upper end 27 of shoestring 21 and the upper end 31 of shoestring 25 is raised.Thereby uppermost lath 9 rotates counterclockwise, and rotating counterclockwise by shoestring 21 and 25 of uppermost arm spare 22 passes to following arm spare 22, thereby keeps all laths 9 to be in vertical substantially heeling condition.As a result, opening P is closed fully by lath 9.Then, the operation of motor 71 is stopped, and closed procedure is finished.Even motor 71 is slightly lingeringly out of service, and under the state of shoestring 21 and 25 full extension, when nethermost arm spare 22 was further upwards drawn, the nethermost sliding part 124 that flexibly pushes away downwards by helical spring 124 moved upward.Thereby even the operation of motor 71 slightly lingeringly stops, shoestring 21 and 25 can be not impaired yet.
When opening P opened, motor 71 edges were moved in the opposite direction with above-mentioned side, and make cam rollers 132 from moving to against cam surface spare 136 against cam projection 134 whereby, make shoestring 21 and 25 from the deflection continuously of its lower part.
Still in the above-mentioned window formula blinds apparatus 1 shown in Figure 14 and 15, bindiny mechanism 4 and 5 comprises flexible shoestring 21 and 25 respectively, and axle part 23 and 26. Shoestring 21 and 25 is inserted in a part 23 and 26 and is fixed, and axle part 23 and 26 is connected in the end 6 and 7 of corresponding arm spare 22 rotationally.Thereby bindiny mechanism 4 and 5 can assemble in very short time.In addition, bindiny mechanism 4 and 5 can make very light, makes lifting lath 9 need not use very big power, thereby can easily carry out the lifting of lath 9.
Though in above-mentioned elevating mechanism 10, be provided with motor 71 automatic riser bars 9, elevating mechanism 10 also can be designed to the artificially and promote lath 9.
In addition, though the lath 9 of above-mentioned window formula blinds apparatus 1 usefulness ducted body constitutes, also can constitute with the lath 9 that is integrally formed in the hollow, rectangular part 153 on the surface thereof 152, shown in Figure 18 and 19 with the lath body 151 of tabular bending.In this case, the assembled portion 38 of lath supporting device 8 is assemblied in the cavity 154 that is formed by rectangle part 153 in each end 39 and 49 of the lath 9 shown in Figure 18 and 19, so that a kind of like this lath 9 of supporting.According to the lath 9 shown in Figure 18 and 19, its weight is lighter, makes its lifting not need very big power, thereby can carry out the lifting of lath 9 easily.In addition, the manufacturing of lath 9 is also more convenient.
Claims (10)
1, a kind of blinds apparatus comprises:
One first bindiny mechanism;
One with second bindiny mechanism arranged side by side of described first bindiny mechanism;
A plurality of lath supporting devices, wherein an end of each lath supporting device is connected in described first bindiny mechanism, and the other end is connected in described second bindiny mechanism;
Respectively by some laths of a plurality of described lath supporting devices supportings;
One is used for the elevating mechanism of the described lath of lifting; And
One leaning device is used for when described lath being promoted or descend, and by making described first and second bindiny mechanisms produce the relative position variation described lath is tilted,
Each described lath supporting device all has an arm spare, is used for supporting at the basic core of described arm spare an end of described lath,
Described first bindiny mechanism has a flexible shoestring and some parts, and described shoestring is fixed in described axle part, and each part all is connected in an end of each described arm spare rotationally,
Described second bindiny mechanism has a flexible shoestring and some parts, and described shoestring is fixed in described axle part, and each part all is connected in the other end of each described arm spare rotationally,
Each described axle part is all by being made of integrally moulded of synthetic resin manufacturing, and comprise a cylindrical part and a pair of axial region that is located at respectively on this cylindrical part opposite end surface, and in the respective end of each described arm spare, be assemblied in rotationally on its axial region, each described shoestring is fixed in described cylindrical part integratedly.
2, blinds apparatus as claimed in claim 1 is characterized in that, each described shoestring is made by a continuous strap-like member, and described strap-like member passes described cylindrical part.
3, blinds apparatus as claimed in claim 1 or 2 is characterized in that, the band of the nonwoven that each described shoestring is made by the band of weaving of the made filament of the synthetic resin that comprises polyester or braided fabric or by synthetic resin is constituted.
4, blinds apparatus as claimed in claim 1, it is characterized in that, integrally moulded the formation that each described axle part is made by synthetic resin, and has an a pair of rectangle protuberance that is located at symmetric position with respect to an axis of described cylindrical part, and the equal one of each described shoestring is fixed in described cylindrical part and described a pair of rectangle protuberance, and passes described cylindrical part and this to the rectangle protuberance.
5, blinds apparatus as claimed in claim 1 is characterized in that, each described shoestring has a plurality of strap-like members that terminate in respectively in the part, and described axle part is assemblied in respectively in each corresponding end to vertically adjacent arm spare of described arm spare rotationally.
6, blinds apparatus as claimed in claim 1 or 2, it is characterized in that, each described lath all has a hollow bulb, and each described lath supporting device also has the approximate centre part that is located at each described arm spare and be assemblied in a assembled portion in the cavity in each described lath end.
7, blinds apparatus as claimed in claim 1 or 2, it is characterized in that, each described arm spare has the arm body of being made by synthetic resin, and is assemblied in an arm plate of described arm body in the engaging mode, and each described axle part is arranged to be clipped between described arm body and the described arm plate.
8, blinds apparatus as claimed in claim 1 or 2 is characterized in that, described elevating mechanism is connected to nethermost one of described arm spare, and is suitable for promoting described lath by promoting nethermost of described arm spare.
9, blinds apparatus as claimed in claim 1 or 2 is characterized in that, described elevating mechanism is connected to uppermost one of described arm spare, and is suitable for promoting described lath by promoting uppermost of described arm spare.
10, a kind ofly be used for the lath supporting device of claim 1 or 2 described blinds apparatus and the combination of first and second bindiny mechanisms, wherein, each described lath supporting device has the arm spare that an approximate centre at described arm spare partly is used to support an end of described lath, and each described bindiny mechanism has a flexible shoestring and some parts, described shoestring is fixed in described axle part, and each part all is connected in an end of each described arm spare rotationally.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002285550 | 2002-09-30 | ||
| JP2002285550A JP3885701B2 (en) | 2002-09-30 | 2002-09-30 | Blind device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1497125A CN1497125A (en) | 2004-05-19 |
| CN100470001C true CN100470001C (en) | 2009-03-18 |
Family
ID=31973398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031272126A Expired - Fee Related CN100470001C (en) | 2002-09-30 | 2003-09-28 | Shutter device |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1403462B1 (en) |
| JP (1) | JP3885701B2 (en) |
| KR (1) | KR101035865B1 (en) |
| CN (1) | CN100470001C (en) |
| DE (1) | DE60335693D1 (en) |
| TW (2) | TWI343964B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007239387A (en) * | 2006-03-10 | 2007-09-20 | Ｙｋｋ Ａｐ株式会社 | Blind and fitting |
| WO2009022370A1 (en) * | 2007-08-14 | 2009-02-19 | Oiles Eco Corporation | Blind device |
| KR200453010Y1 (en) * | 2007-12-21 | 2011-03-31 | 조정환 | Rail assembly |
| CN201358697Y (en) * | 2009-02-15 | 2009-12-09 | 张一飞 | Lift type anti-theft window shutter |
| KR101147331B1 (en) * | 2009-10-20 | 2012-05-22 | 정태락 | A blind and sun tracking apparatus |
| JP5953983B2 (en) * | 2012-06-28 | 2016-07-20 | オイレスＥｃｏ株式会社 | Blind device |
| US10513879B2 (en) * | 2017-06-15 | 2019-12-24 | Taicang Kingfu Plastic Manufacture Co., Ltd. | Venetian blind |
| KR20190017308A (en) | 2017-08-10 | 2019-02-20 | 배종옥 | Folding furniture |
| CN107956727A (en) * | 2017-12-26 | 2018-04-24 | 信宜市汇美电器有限公司 | The ventilation fan that air inlet can be automatically closed |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2391709A (en) * | 1943-08-27 | 1945-12-25 | Kasan Louis | Venetian blind |
| AT239509B (en) * | 1961-03-24 | 1965-04-12 | Andreas Kruell | Connection of straps with the slats of a blind |
| AT369130B (en) * | 1976-08-23 | 1982-12-10 | Griesser Ag | REEL SLAT STORE |
| CH650310A5 (en) * | 1981-04-27 | 1985-07-15 | Schenker Emil Ag | REEL SLAT STORE. |
| EP0179968B1 (en) * | 1984-10-30 | 1989-01-11 | Planya AG | Venetian blind |
| CH668617A5 (en) * | 1985-12-10 | 1989-01-13 | Baumann Rolladen | Slats gates. |
| JP3433557B2 (en) * | 1995-02-02 | 2003-08-04 | オイレス工業株式会社 | Blind equipment |
| JP3430739B2 (en) * | 1995-03-28 | 2003-07-28 | オイレス工業株式会社 | Blind equipment |
| JP3829446B2 (en) | 1997-11-26 | 2006-10-04 | オイレスＥｃｏ株式会社 | Blind device |
| CA2224834C (en) * | 1997-12-15 | 2003-04-01 | Vinylbilt Shutters Systems Inc. | Louver control in a movable louver assembly |
| KR100326649B1 (en) | 1999-11-05 | 2002-03-02 | 최진순 | A window using for effective sun-visor or prevention of crimes |
| JP2002194966A (en) * | 2000-12-25 | 2002-07-10 | Nakamura:Kk | Rise and fall surface lattice for emergency escape |
| EP1243744A1 (en) * | 2001-03-19 | 2002-09-25 | Dieter Niemann | Venetian blind drawn upwardly |
-
2002
- 2002-09-30 JP JP2002285550A patent/JP3885701B2/en not_active Expired - Lifetime
-
2003
- 2003-09-24 TW TW099110269A patent/TWI343964B/en not_active IP Right Cessation
- 2003-09-24 TW TW092126370A patent/TW200415298A/en not_active IP Right Cessation
- 2003-09-28 CN CNB031272126A patent/CN100470001C/en not_active Expired - Fee Related
- 2003-09-29 EP EP03021679A patent/EP1403462B1/en not_active Expired - Lifetime
- 2003-09-29 KR KR1020030067472A patent/KR101035865B1/en not_active IP Right Cessation
- 2003-09-29 DE DE60335693T patent/DE60335693D1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004124366A (en) | 2004-04-22 |
| EP1403462A3 (en) | 2005-01-05 |
| KR101035865B1 (en) | 2011-05-20 |
| TW200415298A (en) | 2004-08-16 |
| TWI343964B (en) | 2011-06-21 |
| TWI343963B (en) | 2011-06-21 |
| EP1403462A2 (en) | 2004-03-31 |
| KR20040028592A (en) | 2004-04-03 |
| TW201030225A (en) | 2010-08-16 |
| CN1497125A (en) | 2004-05-19 |
| DE60335693D1 (en) | 2011-02-24 |
| JP3885701B2 (en) | 2007-02-28 |
| EP1403462B1 (en) | 2011-01-12 |
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Free format text: CORRECT: APPLICANT; FROM: OILES INDUSTRY CO., LTD. TO: OILES INDUSTRY ECO CO., LTD. |
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Address after: Tokyo, Japan Applicant after: Oiles ECO Corp. Address before: Tokyo, Japan Applicant before: Oiles Industry Co., Ltd. |
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Granted publication date: 20090318 Termination date: 20180928 |