CN108150079A - A kind of multifunctional vertical shutter and its aperture regulation method - Google Patents

A kind of multifunctional vertical shutter and its aperture regulation method Download PDF

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Publication number
CN108150079A
CN108150079A CN201810047233.5A CN201810047233A CN108150079A CN 108150079 A CN108150079 A CN 108150079A CN 201810047233 A CN201810047233 A CN 201810047233A CN 108150079 A CN108150079 A CN 108150079A
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CN
China
Prior art keywords
flexible blade
swingle
tie
longitudinal
cross
Prior art date
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Granted
Application number
CN201810047233.5A
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Chinese (zh)
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CN108150079B (en
Inventor
吕瑶
肖毅强
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South China University of Technology SCUT
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South China University of Technology SCUT
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Priority to CN201810047233.5A priority Critical patent/CN108150079B/en
Publication of CN108150079A publication Critical patent/CN108150079A/en
Application granted granted Critical
Publication of CN108150079B publication Critical patent/CN108150079B/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/36Lamellar or like blinds, e.g. venetian blinds with vertical lamellae ; Supporting rails therefor
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/36Lamellar or like blinds, e.g. venetian blinds with vertical lamellae ; Supporting rails therefor
    • E06B9/361Transmissions located at the end of the supporting rail
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/38Other details
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/38Other details
    • E06B9/386Details of lamellae

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)

Abstract

The invention discloses a kind of multifunctional vertical shutter and its aperture regulation methods;Including window frame, the array of vanes being distributed in window frame and for drive array of vanes rotate link mechanism;The array of vanes is made of the flexible blade of multiple longitudinally spaced distributions;Link mechanism includes upper cross-tie, lower cross-tie, upper longitudinal swingle, lower longitudinal swingle;It states flexible blade upper end side and upper cross-tie is connected by articulate, upper cross-tie pulls the rotation of flexible blade top;The flexible blade lower end side connects lower cross-tie by articulate, and lower cross-tie pulls flexible blade lower rotational;By flexible blade in the twist distortion of length direction, realizing each flexible blade, a part is in gradual closed state in the longitudinal direction, and another part is in being gradually opened state so that the loophole between each flexible blade changes in gradient from top to bottom or from bottom to top.

Description

A kind of multifunctional vertical shutter and its aperture regulation method
Technical field
The present invention relates to shutter more particularly to a kind of multifunctional vertical shutter and its aperture regulation methods.
Background technology
The shutter used on the market at present is summed up according to its louver vane arragement direction can be divided into two major class, a kind of For the horizontally disposed horizontal louvres of blade, the another kind of vertical blind arranged vertically for blade.For the rotatable tune of blade The venetian blinds of section, no matter its blade is arranged by which kind of mode, can realize that blade unlatching makes natural light by rotating vane It gets in, blade is closed blocking natural light.However for any shutter, single blade is difficult to realize part in itself Open or part be closed, thus can not realize the effect of local sunshade local transparent, so as to often lead to indoor light it is insufficient or There is dazzle in range of visibility, it is impossible to which comfortable Interior Illumination Environment is stablized in offer.
Invention content
The shortcomings that it is an object of the invention to overcome the above-mentioned prior art and deficiency provide a kind of simple in structure, user Just multifunctional vertical shutter and its aperture regulation method.Each flexible blade can be achieved in the longitudinal direction, a part is presented Gradual closed state, and another part presentation be gradually opened state so that the loophole between each flexible blade from top to bottom or Person changes in gradient from bottom to top.
The present invention is achieved through the following technical solutions:
A kind of multifunctional vertical shutter, including window frame, the array of vanes being distributed in window frame and for band movable vane piece The link mechanism of array rotation;The array of vanes is made of the flexible blade 11 of multiple longitudinally spaced distributions;
The link mechanism includes upper cross-tie 12, lower cross-tie 9, upper longitudinal swingle 2, lower longitudinal swingle 6;
11 upper end side of flexible blade connects upper cross-tie 12 by articulate, and upper cross-tie 12 pulls flexibility 11 top of blade rotates;11 lower end side of flexible blade connects lower cross-tie 9 by articulate, and lower cross-tie 9 is drawn 11 lower rotational of dynamic flexible blade;
After upper longitudinal swingle 2 is docked with lower longitudinal swingle 6 by the way that connector sleeve 4 is axial, both ends difference activity peace It is inserted on the lower and upper cross-member of window frame;One end of the upper cross-tie 12 passes through upper connecting rod 1 and the upper end of upper longitudinal swingle 2 It is movably hinged;One end of the lower cross-tie 9 is movably hinged by lower link 7 and the lower end of lower longitudinal swingle 6;
The connector sleeve 4 is used with upper longitudinal swingle 2 and is rotatably connected, and is provided with one in their radial direction and is led to Hole has assigned a dismountable lock pin 16 in through-hole, has passed through screw thread or mistake between lower longitudinal swingle 6 and connector sleeve 4 It is full of mating connection;When in through-hole be inserted into lock pin 16, it is upper longitudinal direction swingle 2 with it is lower longitudinal direction swingle 6 only synchronize rotate in same direction;When pulling out Go out lock pin 16, upper longitudinal direction swingle 2 can be rotated independently with lower longitudinal swingle 6.
The upper and lower ends of the flexible blade 11 are separately installed with bracing piece 14, and one is equipped on the bracing piece 14 of upper end Rotating shaft mechanism 15, rotating shaft mechanism 15 are embedded in inside the upper beam of window frame;
Rotating shaft mechanism 15 is made of shaft seat 18 and T shapes shaft 19;Mounting groove, T shapes shaft 19 are provided on shaft seat 18 The center of lower end and bracing piece 14 consolidate, upper end can be entered in shaft seat 18 by mounting groove, and be set in shaft seat 18 There is position limiting structure 20, with the rotational angle of restricted T shape shaft 19, make the aperture of 11 upper area of flexible blade in 0 °~89 ° models Enclose interior variation.I.e. the position limiting structure 20 ensures that 11 maximum of flexible blade can only turn to upright position, that is to say, that rotation left-hand seat Handle 3 can make 11 top of flexible blade be in maximum opening position.
The bottom end rail of the window frame is equipped with a limited post 8, for limiting the movement travel of lower link 7 to the right, in window frame Left side beams below with 7 end corresponding position of lower link, fan-shaped limiting slot 13 is offered, for limiting the fortune of lower link 7 to the left Dynamic stroke, and then the aperture of 11 lower area of flexible blade is controlled to change in the range of 0 °~89 °.
The flexible blade 11 by glass fabric, dacron fabric, regression reflective fabric, elastic sheet metal or Metal net is made.
Telltale mark 10 is scored in the joining place of upper longitudinal swingle 2 and connector sleeve 4.
Upper longitudinal direction swingle 2 is equipped with a upper handle 3;Handle 5 are provided on lower longitudinal direction swingle 6.
The aperture regulation method of multifunctional vertical shutter of the present invention is as follows:
The Coupled motion regulating step of flexible blade 11:
According to the instruction of telltale mark, lock pin 16 is inserted into the through-hole of connector sleeve 4, when rotation upper handle 3 or set about When handle 5, upper longitudinal direction swingle 2 is synchronous with lower longitudinal swingle, equidirectional rotation, and passes through upper cross-tie 12 and lower horizontal stroke Flexible blade 11 is affected to move to pull rod 9, the aperture of flexible blade 11 in the longitudinal direction is made to be synchronized in the range of 0 °~89 °, Equidirectional variation, and then realize the whole opening or unitary closed of flexible blade 11;
The local modulation step of flexible blade 11:
Lock pin 16 in connector sleeve 4 is extracted, longitudinal swingle 2 is made to be rotated with lower longitudinal swingle 6 to be respectively independent Pattern;
When the upper area of flexible blade 11 needs light transmission, lower area to need shading, rotation upper handle 3 makes flexible leaflet The upper area of piece 11 is in an open position, and being then rotated further by lower handle 5 makes the lower area of flexible blade 11 be in closure position It puts;
When the upper area of flexible blade 11 needs shading, lower area to need light transmission, rotation upper handle 3 makes flexible leaflet The upper area of piece 11 is in the close position, and being then rotated further by lower handle 5 makes the lower area of flexible blade 11 be in open position It puts;
And then each flexible blade 11 is realized in the longitudinal direction in the twist distortion of length direction by flexible blade 11, A part is in gradual closed state, and another part is in be gradually opened state so that the loophole between each flexible blade 11 is certainly It goes up and descends or change in gradient from bottom to top.
The present invention is had the following advantages and effect relative to the prior art:
After longitudinal swingle 2 of the present invention is docked with lower longitudinal swingle 6 by the way that connector sleeve 4 is axial, both ends difference Activity is assigned on the lower and upper cross-member of window frame;One end of the upper cross-tie 12 passes through upper connecting rod 1 and upper longitudinal swingle 2 Upper end is movably hinged;The lower end moveable hinge that one end of the lower cross-tie 9 passes through lower link 7 and lower longitudinal swingle 6 It connects;The connector sleeve 4 is used with upper longitudinal swingle 2 and is rotatably connected, and be provided with a through-hole, through-hole in their radial direction A dismountable lock pin 16 has inside been assigned, has been connected between lower longitudinal swingle 6 and connector sleeve 4 by screw thread or interference fit It connects;When in through-hole be inserted into lock pin 16, it is upper longitudinal direction swingle 2 with it is lower longitudinal direction swingle 6 only synchronize rotate in same direction;When extraction lock pin 16, upper longitudinal direction swingle 2 can be rotated independently with lower longitudinal swingle 6.
It is adjusted by the Coupled motion of flexible blade 11, realizes the unitary closed or opening of flexible blade 11;Pass through flexibility The local modulation of blade 11 makes flexible blade 11 realize each flexible blade 11 in length direction in the twist distortion of length direction On, a part is in gradual closed state, and another part is in be gradually opened state so that the loophole between each flexible blade 11 Change in gradient from top to bottom or from bottom to top.
Through the above scheme, the present invention not only remains the function of conventional blind, but also also achieve each flexible blade The function of 11 Local closed/opening makes to be incident on the daylighting requirement that indoor light is more suitable for current indoor.
The present invention is only achieved that upper longitudinal swingle 2 and lower longitudinal direction are revolved by a connector sleeve 4 and one lock pin 16 The linkage of bull stick 6/independent rotating effect, the function that flexible blade 11 is made to rotate integrally and locally rotate up and down.
The cooperation that the present invention passes through rotating shaft mechanism 15, limited post 8 and fan-shaped limiting slot 13, you can realize to flexible blade The control of 11 apertures ensures that cross-tie 12 and lower cross-tie 9 are not at dead-centre position with flexible blade 11.
In use, when outdoor illumination is very high, and when outdoor temperature is more high-strength, pass through the Coupled motion tune to flexible blade 11 Section realizes shutter complete closure, can effectively keep the sun off, so as to reach reduction indoor temperature, reduce the purpose of energy consumption for cooling;
When outdoor illumination is relatively low, and temperature is relatively low, is adjusted by the Coupled motion to flexible blade 11, realize hundred Leaf window full open improves indoor illumination intensity, increases passive type solar energy heating;
When outdoor illumination is higher, when sun altitude is higher, by the local modulation of flexible blade 11, realize on shutter Portion is closed, lower part unlatching or semi-open, so as to effectively stop extra direct sunlight, and ensure sight in the range of height of sighting line Permeability, user can be with sensing external environments;
When sun altitude is relatively low, by the local modulation of flexible blade 11, the unlatching or half-open of shutter top is realized It opening, lower part closure or semi-open so as to which part sunlight be allowed to be shining into room depths, meets room entirety natural lighting demand, Influence of the dazzle effectively in block vision altitude range to Working Life simultaneously.
The present invention is multiple functional, and shaded effects are good, convenient for promoting the use of.
In conclusion the present invention's is skillfully constructed, technological means is simple and easy to do, can be good at meeting Interior Illumination Environment Daylighting and sun-shading requirements.
Description of the drawings
Fig. 1 is multifunctional vertical shutter schematic diagram of the present invention.
Fig. 2 is twist distortion schematic diagram of the flexible blade in length direction.
Fig. 3 is connecting jacket structure schematic diagram.
Fig. 4 is the telltale mark schematic diagram of connector sleeve and upper longitudinal swingle.
Fig. 5 is shaft seat perspective structure schematic diagram.
Fig. 6 is A-A sectional views in Fig. 5.
Fig. 7 is B-B sectional views in Fig. 5.
Fig. 8 is the fan-shaped limiting slot and lower cross-tie mated condition schematic diagram below the left side beams of window frame.
Fig. 9 is upper cross-tie and lower cross-tie and upper connecting rod and the attachment structure schematic diagram of lower link.
Specific embodiment
The present invention is more specifically described in detail with reference to specific embodiment.
Embodiment
As shown in figs 1-9.The invention discloses a kind of multifunctional vertical shutters, including window frame, are distributed in window frame Array of vanes and the link mechanism for array of vanes to be driven to rotate;The array of vanes is by multiple longitudinally spaced distributions Flexible blade 11 is formed;
The link mechanism includes upper cross-tie 12, lower cross-tie 9, upper longitudinal swingle 2, lower longitudinal swingle 6;
11 upper end side of flexible blade by cross-tie 12 in hinge (either rope or becket) flexible connection, Upper cross-tie 12 pulls the rotation of 11 top of flexible blade;11 lower end side of flexible blade is connected lower lateral by articulate Pull rod 9, lower cross-tie 9 pull 11 lower rotational of flexible blade;
After upper longitudinal swingle 2 is docked with lower longitudinal swingle 6 by the way that connector sleeve 4 is axial, both ends difference activity peace It is inserted on the lower and upper cross-member of window frame;One end of the upper cross-tie 12 passes through upper connecting rod 1 and the upper end of upper longitudinal swingle 2 It is movably hinged;One end of the lower cross-tie 9 is movably hinged by lower link 7 and the lower end of lower longitudinal swingle 6;
The connector sleeve 4 is used with upper longitudinal swingle 2 and is rotatably connected, and is provided with one in their radial direction and is led to Hole has assigned a dismountable lock pin 16 in through-hole, has passed through screw thread or mistake between lower longitudinal swingle 6 and connector sleeve 4 It is full of mating connection;When in through-hole be inserted into lock pin 16, it is upper longitudinal direction swingle 2 with it is lower longitudinal direction swingle 6 only synchronize rotate in same direction;When pulling out Go out lock pin 16, upper longitudinal direction swingle 2 can be rotated independently with lower longitudinal swingle 6.
The upper and lower ends of the flexible blade 11 are separately installed with bracing piece 14, and one is equipped on the bracing piece 14 of upper end Rotating shaft mechanism 15, rotating shaft mechanism 15 are embedded in inside the upper beam of window frame;
Rotating shaft mechanism 15 is made of shaft seat 18 and T shapes shaft 19;Mounting groove, T shapes shaft 19 are provided on shaft seat 18 The center of lower end and bracing piece 14 consolidate, upper end can be entered in shaft seat 18 by mounting groove, and be set in shaft seat 18 There is position limiting structure 20, (maximum, which is moved to, when moving to right upper connecting rod 12 makes blade and window with the rotational angle of restricted T shape shaft 19 Upright position offers limiting slot in upper and lower pull rod left end support slot, and pull rod is made not to be moved to when moving to left and flexible leaflet Unilateral parallel, the two is used cooperatively) aperture of 11 upper area of flexible blade is made to change in the range of 0 °~89 °.That is the limiting Structure 20 ensures that 11 maximum of flexible blade can only turn to upright position, that is to say, that rotation upper handle 3 can make flexible blade 11 Top is in maximum opening position.
In order to which lower cross-tie 9 is made not reach dead-centre position, the bottom end rail of the window frame is equipped with a limited post 8, uses In the movement travel of limitation lower link 7 to the right, with 7 end corresponding position of lower link below the left side beams of window frame, fan is offered Shape limiting slot 13 (limiting slot can be also offered in support slot) controls for limiting the movement travel of lower link 7 to the left The aperture of 11 lower area of flexible blade changes in the range of 0 °~89 °, and lower cross-tie 9 is made not to be moved to and flexible blade Face is parallel, so as to which flexible blade rotational angle range be made to change in the range of 0 °~89 °, has both ensured the effective of flexible blade in this way Variation range, the T shapes shaft 19 in turn avoided in rotating shaft mechanism 15 will not be fallen out of mounting groove.
The setting of flexible blade quantity is reasonable, when upper cross-tie 12 and lower cross-tie 9 arrival left end, flexible leaflet Piece still has certain degree of overlapping, so that it may ensure whole shaded effects.
When upper cross-tie 12 and lower cross-tie 9 are moved to the left, make cross-tie 12 and lower cross-tie 9 should not Dead-centre position is reached, i.e., not make cross-tie 12 and lower cross-tie 9 parallel with the bracing piece 14 of flexible blade;When upper horizontal stroke When moving right to pull rod 12 and lower cross-tie 9, make cross-tie 12 and lower 9 maximum of cross-tie is moved to and makes flexible leaflet Piece and metope upright position.
The flexible blade 11 by glass fabric, dacron fabric, regression reflective fabric, elastic sheet metal or Metal net is made.
Telltale mark 10 is scored in the joining place of upper longitudinal swingle 2 and connector sleeve 4.
Upper longitudinal direction swingle 2 is equipped with a upper handle 3;Handle 5 are provided on lower longitudinal direction swingle 6.
The aperture regulation method of multifunctional vertical shutter of the present invention, can be achieved by the steps of:
The Coupled motion regulating step of flexible blade 11:
According to the instruction of telltale mark, lock pin 16 is inserted into the through-hole of connector sleeve 4, when rotation upper handle 3 or set about When handle 5, upper longitudinal direction swingle 2 is synchronous with lower longitudinal swingle, equidirectional rotation, and passes through upper cross-tie 12 and lower horizontal stroke Flexible blade 11 is affected to move to pull rod 9, the aperture of flexible blade 11 in the longitudinal direction is made to be synchronized in the range of 0 °~89 °, Equidirectional variation, and then realize the whole opening or unitary closed of flexible blade 11;
The local modulation step of flexible blade 11:
Lock pin 16 in connector sleeve 4 is extracted, longitudinal swingle 2 is made to be rotated with lower longitudinal swingle 6 to be respectively independent Pattern;Make one piece of shutter that can realize different opening up and down by the deformation of flexible blade 11 under independent rotation mode, so as to full Sufficient people require the difference of indoor light, specific as follows.
When the upper area of flexible blade 11 needs light transmission, lower area to need shading, rotation upper handle 3 makes flexible leaflet The upper area of piece 11 is in an open position, and being then rotated further by lower handle 5 makes the lower area of flexible blade 11 be in closure position It puts;
When the upper area of flexible blade 11 needs shading, lower area to need light transmission, rotation upper handle 3 makes flexible leaflet The upper area of piece 11 is in the close position, and being then rotated further by lower handle 5 makes the lower area of flexible blade 11 be in open position It puts;
And then each flexible blade 11 is realized in the longitudinal direction in the twist distortion of length direction by flexible blade 11, A part is in gradual closed state, and another part is in be gradually opened state so that the loophole between each flexible blade 11 is certainly It goes up and descends or change in gradient from bottom to top.
Usually in use, when sun altitude is higher, shutter top is closed, lower part unlatching or semi-open, so as to Effectively to stop direct sunlight, and ensure certain sight permeability, make user can be with sensing external environment;And in the sun When elevation angle is relatively low, shutter top is opened or semi-open, lower part closure or semi-open, so as to allow part solar irradiation Enter room depths, meet natural lighting demand, while influence of the dazzle effectively in block vision altitude range to Working Life. In the case where outdoor natural light illumination is relatively low, shutter can ensure indoor illumination intensity with full open;In the feelings that outdoor illumination is excessively high Under condition, shutter can reduce heating of the excessive natural light to room, so as to reduce energy consumption for cooling with complete closure.The shutter knot Structure is simple and reliable, easy to use, complete function, can apply to Building Outside Shading of Window, internal sunshade and double-layer surface centre sunshade, energy A variety of outdoor light climates are enough adapted to, and meet different Interior Illumination Environment demands, sunshade and blocking glare effect are good, make convenient for promoting With.
As described above, the present invention can be better realized.
Embodiments of the present invention are simultaneously not restricted to the described embodiments, other any Spirit Essences without departing from the present invention With made under principle change, modification, replacement, combine, simplification, should be equivalent substitute mode, be included in the present invention Within protection domain.

Claims (7)

1. a kind of multifunctional vertical shutter, including window frame, the array of vanes being distributed in window frame and for band movable vane piece battle array Arrange the link mechanism of rotation;It is characterized in that:The array of vanes is made of the flexible blade (11) of multiple longitudinally spaced distributions;
The link mechanism includes upper cross-tie (12), lower cross-tie (9), upper longitudinal swingle (2), lower longitudinal swingle (6);
Flexible blade (11) upper end side connects upper cross-tie (12) by articulate, and upper cross-tie (12) pulls soft Property blade (11) top rotation;Flexible blade (11) lower end side connects lower cross-tie (9), lower transverse direction by articulate Pull rod (9) pulls flexible blade (11) lower rotational;
After upper longitudinal swingle (2) is axially docked with lower longitudinal swingle (6) by connector sleeve (4), both ends activity respectively It assigns on the lower and upper cross-member of window frame;One end of the upper cross-tie (12) passes through upper connecting rod (1) and upper longitudinal swingle (2) Upper end be movably hinged;One end of the lower cross-tie (9) passes through lower link (7) and the lower end of lower longitudinal swingle (6) Portion is movably hinged;
The connector sleeve (4) uses with upper longitudinal swingle (2) and is rotatably connected, and is provided with one in their radial direction and leads to Hole has assigned a dismountable lock pin (16) in through-hole, has passed through screw thread between lower longitudinal swingle (6) and connector sleeve (4) Or interference fit connection;When being inserted into lock pin (16) in through-hole, upper longitudinal direction swingle (2) and lower longitudinal swingle (6) are only synchronous It rotates in same direction;When extracting lock pin (16), upper longitudinal direction swingle (2) can independently rotate with lower longitudinal swingle (6).
2. multifunctional vertical shutter according to claim 1, it is characterised in that:The upper and lower ends of the flexible blade (11) Bracing piece (14) is separately installed with, a rotating shaft mechanism (15), rotating shaft mechanism (15) edge are installed on the bracing piece (14) of upper end Inside the upper beam of window frame;
Rotating shaft mechanism (15) is made of shaft seat (18) and T shapes shaft (19);Mounting groove is provided on shaft seat (18), T shapes turn The lower end of axis (19) is consolidated with the center of bracing piece (14), and upper end can be entered by mounting groove in shaft seat (18), and in shaft Position limiting structure (20) is provided in seat (18), with the rotational angle of restricted T shape shaft (19), makes flexible blade (11) upper area Aperture change in the range of 0 °~89 °.
3. multifunctional vertical shutter according to claim 1, it is characterised in that:The bottom end rail of the window frame is equipped with a limit Position column (8), for limiting the movement travel of lower link (7) to the right, below the left side beams of window frame with lower link (7) end pair It should locate, offer fan-shaped limiting slot (13), for limiting the movement travel of lower link (7) to the left, and then control flexible blade (11) aperture of lower area changes in the range of 0 °~89 °.
4. according to any one of claims 1 to 3 multifunctional vertical shutter, it is characterised in that:The flexible blade (11) it is made of glass fabric, dacron fabric, regression reflective fabric, elastic sheet metal or metal net.
5. multifunctional vertical shutter according to claim 4, it is characterised in that:In upper longitudinal swingle (2) and connector sleeve (4) joining place is scored with telltale mark (10).
6. multifunctional vertical shutter according to claim 5, it is characterised in that:Upper longitudinal direction swingle (2) is equipped on one Handle (3);Handle (5) are provided on lower longitudinal direction swingle (6).
7. the aperture regulation method of multifunctional vertical shutter described in a kind of claim 6, it is characterised in that include the following steps:
The Coupled motion regulating step of flexible blade (11):
According to the instruction of telltale mark, lock pin (16) is inserted into the through-hole of connector sleeve (4), when rotation upper handle (3) or under When handle (5), upper longitudinal direction swingle (2) and lower longitudinal swingle (6) is synchronous, equidirectional rotation, and passes through upper laterally drawing Bar (12) and lower cross-tie (9) affect flexible blade (11) to move, and the aperture of flexible blade (11) in the longitudinal direction is made to exist Synchronous, equidirectional variation in the range of 0 °~89 °, and then realize the whole opening or unitary closed of flexible blade (11);
The local modulation step of flexible blade (11):
Lock pin (16) in connector sleeve (4) is extracted, it is respectively independent to make longitudinal swingle (2) and lower longitudinal swingle (6) Rotation mode;
When the upper area of flexible blade (11) needs light transmission, lower area to need shading, rotation upper handle (3) makes flexible leaflet The upper area of piece (11) is in an open position, and being then rotated further by lower handle (5) is in the lower area of flexible blade (11) Closed position;
When the upper area of flexible blade (11) needs shading, lower area to need light transmission, rotation upper handle (3) makes flexible leaflet The upper area of piece (11) is in the close position, and being then rotated further by lower handle (5) is in the lower area of flexible blade (11) Open position;
And then each flexible blade (11) is realized in the longitudinal direction in the twist distortion of length direction by flexible blade (11), A part is in gradual closed state, and another part is in be gradually opened state so that the loophole between each flexible blade (11) Change in gradient from top to bottom or from bottom to top.
CN201810047233.5A 2018-01-18 2018-01-18 Multifunctional vertical shutter and opening adjusting method thereof Active CN108150079B (en)

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CN109519108A (en) * 2018-12-10 2019-03-26 华南理工大学 The stiff assembly bar blade of louver window mechanism and operating system of torsional deformation can be achieved
CN109610999A (en) * 2019-01-04 2019-04-12 苏州柯利达光电幕墙有限公司 A kind of adjustable-angle alien invasion wood shading system
CN110306917A (en) * 2019-07-30 2019-10-08 广州康普顿至高建材有限公司 A kind of sun-shading louver
CN111746231A (en) * 2019-03-27 2020-10-09 德恩索热系统有限公司 Variable length tie rod made of plastic material
US20200340298A1 (en) * 2017-10-05 2020-10-29 Ramboll Denmark Contracting Aps Lamella blind system
CN115596339A (en) * 2022-12-12 2023-01-13 无锡市中和新材料科技有限公司(Cn) Window with roller structure facilitating retraction of screen

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CN109519108A (en) * 2018-12-10 2019-03-26 华南理工大学 The stiff assembly bar blade of louver window mechanism and operating system of torsional deformation can be achieved
CN109519108B (en) * 2018-12-10 2024-01-02 华南理工大学 Rigid combination rod shutter blade mechanism capable of realizing distortion and operation system
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CN115596339A (en) * 2022-12-12 2023-01-13 无锡市中和新材料科技有限公司(Cn) Window with roller structure facilitating retraction of screen

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