EP1908916A1 - Ensemble de rail supérieur pour un store vertical - Google Patents

Ensemble de rail supérieur pour un store vertical Download PDF

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Publication number
EP1908916A1
EP1908916A1 EP06020904A EP06020904A EP1908916A1 EP 1908916 A1 EP1908916 A1 EP 1908916A1 EP 06020904 A EP06020904 A EP 06020904A EP 06020904 A EP06020904 A EP 06020904A EP 1908916 A1 EP1908916 A1 EP 1908916A1
Authority
EP
European Patent Office
Prior art keywords
bracket
movable
fixing
movable brackets
drive
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.)
Withdrawn
Application number
EP06020904A
Other languages
German (de)
English (en)
Inventor
Shan-Chi Chuang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to EP06020904A priority Critical patent/EP1908916A1/fr
Publication of EP1908916A1 publication Critical patent/EP1908916A1/fr
Withdrawn legal-status Critical Current

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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
    • E06B9/36—Lamellar or like blinds, e.g. venetian blinds with vertical lamellae ; Supporting rails therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H23/00—Curtains; Draperies
    • A47H23/02—Shapes of curtains; Selection of particular materials for curtains
    • A47H23/04—Shapes of curtains
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H1/00—Curtain suspension devices
    • A47H1/04—Curtain rails
    • A47H2001/047—Curtain rails with multiple tracks
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H23/00—Curtains; Draperies
    • A47H23/02—Shapes of curtains; Selection of particular materials for curtains
    • A47H2023/025—Panel type curtains

Definitions

  • the present invention relates to a vertical blind and, more particularly, to a roller type vertical blind having multiple upright shades that are pushed and pulled piece by piece.
  • a conventional vertical blind in accordance with the prior art shown in Fig. 10 comprises a headrail 5, three carriers 1 movably mounted on the headrail 5 by roller seats 4, and three shades (not shown) each attached to a respective carrier 1.
  • the carriers 1 are movable on the headrail 5 to expand or fold the shades.
  • the vertical blind contains more than three carriers 1, the roller seats 4 easily interfere with each other, so that the carriers 1 cannot be moved smoothly.
  • the vertical blind contains three carriers 1 only and cannot be expanded to increase its lengthy so that the length of the vertical blind is limited, thereby limiting the versatility of the vertical blind.
  • the primary objective of the present invention is to provide a vertical blind that is expanded and folded quickly and conveniently.
  • Another objective of the present invention is to provide a vertical blind, wherein the vertical blind comprises multiple movable brackets movable between the fixing bracket and the drive bracket, so that the length of the vertical blind is expanded freely to correspond to the size of the window, thereby enhancing the versatility of the vertical blind.
  • a further objective of the present invention is to provide a vertical blind, wherein the fixing seats of the fixing bracket and the sliding seats of the movable brackets and the drive bracket have different lengths to correspond to different positions of the fixing bracket, the movable brackets and the drive bracket, so that the movable brackets are movable between the fixing bracket and the drive bracket smoothly without interfering with each other, thereby facilitating operation of the vertical blind.
  • a further objective of the present invention is to provide a vertical blind, wherein the drive block is guided by the respective first mounting groove, and the driven block is guided by the respective second mounting groove, so that the movable brackets and the drive bracket are movable smoothly, thereby facilitating the user operating the vertical blind.
  • a further objective of the present invention is to provide a vertical blind, wherein the magnetically attractive metallic plate of each of the movable brackets is attracted magnetically by the magnet of the magnetically positioning unit, so that each of the movable brackets is positioned temporarily by the magnetically positioning unit to prevent the movable brackets from being drawn and moved freely during expansion of the vertical blind.
  • a vertical blind in accordance with the preferred embodiment of the present invention comprises a headrail 10, a fixing bracket 20 secured on the headrail 10, a plurality of juxtaposed movable brackets 30 movably mounted on the headrail 10 and movable relative to each other wherein a first one of the movable brackets 30 is movable relative to and limited by the fixing bracket 20, a drive bracket 40 movably mounted on the headrail 10 and movable to rest on a last one of the movable brackets 30 so as to pull the movable brackets 30, a plurality of driven blocks 23 mounted on the fixing bracket 20 and the movable brackets 30, a plurality of drive blocks 25 mounted on the movable brackets 30 and the drive bracket 40 and movable to rest on a respective driven block 23 to drive the respective driven block 23, at least one fixing seat 50 mounted on the fixing bracket 20 to attach the fixing bracket 20 to the headrail 10, a plurality of sliding seats 500 mounted on the movable brackets 30 and the
  • the headrail 10 has an axially extending open slideway 11 to receive the fixing seats 50 of the fixing bracket 20 and the sliding seats 500 of the movable brackets 30 and the drive bracket 40.
  • Each of the fixing bracket 20, the movable brackets 30 and the drive bracket 40 has the same construction that is worked by an aluminum extruding process.
  • Each of the fixing bracket 20, the movable brackets 30 and the drive bracket 40 has an upper portion formed with a fixing portion 21 and a lower portion formed with a mounting channel 27 for mounting the shades 70.
  • Each of the fixing bracket 2Q, the movable brackets 30 and the drive bracket 40 has a first side formed with a first mounting groove 22 and a second side formed with a second mounting groove 24, wherein each of the driven blocks 23 is secured in the respective first mounting groove 22 of each of the fixing bracket 20 and the movable brackets 30, and each of the drive blocks 25 is secured in the respective second mounting groove 24 of each of the movable brackets 30 and the drive bracket 40.
  • Each of the fixing bracket 20, the movable brackets 30 and the drive bracket 40 has a first end and a second end, wherein each of the driven blocks 23 is located at the first end of each of the fixing bracket 20 and the movable brackets 30, and each of the drive blocks 25 is located at the second end of each of the movable brackets 30 and the drive bracket 40.
  • the second mounting groove 24 of each of the movable brackets 30 is provided with a magnetically attractive metallic plate 26 juxtaposed to the respective drive block 25 and attached to the magnetically positioning unit 80.
  • Each of the sliding seats 500 of the movable brackets 30 and the drive bracket 40 is substantially L-shaped and has a transverse cantilever 502 having a first end formed with an upward extending mounting block 504 provided with two opposite rollers 501 rotatably mounted in the headrail 10 and a second end formed with a downward extending fixing block 503 secured to the fixing portion 21 of each of the movable brackets 30 and the drive bracket 40.
  • the cantilevers 502 of the sliding seats 500 have different lengths.
  • the pull cord unit 60 is located at the first end of the drive bracket 40 between the two spaced sliding seats 500 and movable on the headrail 10 by a pull action of a pull cord (not shown) so that the drive bracket 40 is driven by the pull cord unit 60 to move on the headrail 10.
  • Each of the shades 70 has a width the same as that of each of the fixing bracket 20, the movable brackets 30 and the drive bracket 40 and has anupper end formed with an enlarged locking strip 71 inserted into the mounting channel 27 of each of the fixing bracket 20, the movable brackets 30 and the drive bracket 40.
  • the magnetically positioning unit 80 is located at the second end of the fixing bracket 20 and includes a housing 82 secured to the fixing bracket 20, two metallic elates 84 mounted in the housing 82, and a magnet 83 mounted in the housing 82 and located between the metallic plates 84 to attract the magnetically attractive metallic plate 26 of each of the movable brackets 30.
  • the housing 82 of the magnetically positioning unit 80 has an inside formed with a receiving recess 820 to receive the metallic plates 84 and the magnet 83 and has a side formed with a protruding locking plate 81 secured to the fixing bracket 20.
  • the driven block 23 of the fixing bracket 20 is movable in the respective second mounting groove 24 of the first one of the movable brackets 30, and the drive block 25 of the first one of the movable brackets 30 is movable in the respective first mounting groove 22 of the fixing bracket 20.
  • the driven block 23 of each of the movable brackets 30 is movable in the respective second mounting groove 24 of an adjacent movable bracket 30, and the drive block 25 of each of the movable brackets 30 is movable in the respective first mounting groove 22 of an adjacent movable bracket 30.
  • the drive block 25 of the drive bracket 40 is movable in the respective first mounting groove 22 of the last one of the movable brackets 30, and thedriven block 23 of the last one of the movable brackets 30 is movable in the respective second mounting groove 24 of the drive bracket 40.
  • the pull cord unit 60 When the user wishes to expand the vertical blind, the pull cord unit 60 is operated by the pull cord to pull the drive bracket 40 rightward (or inwardly).
  • the drive block 25 of the drive bracket 40 When the drive block 25 of the drive bracket 40 is movable to rest on the driven block 23 of the last one of the movable brackets 30 as shown in Fig. 8, the last one of the movable brackets 30 is pulled by the drive bracket 40 to move rightward (or inwardly). Then, the drive block 25 of each of the movable brackets 30 is movable to rest on the driven block 23 of an adjacent movable bracket 30, so that the movable brackets 30 are in turn driven by the drive bracket 40 to move rightward (or inwardly).
  • each of the movable brackets 30 is attracted magnetically by the magnet 83 of the magnetically positioning unit 80, so that each of the movable brackets 30 is positioned temporarily by the magnetically positioning unit 80 to prevent the movable brackets 30 from being drawn and moved freely during expansion of the vertical blind.
  • the pull cord unit 60 When the user wishes to fold the vertical blind, the pull cord unit 60 is operated by the pull cord to push the drive bracket 40 leftward (or outwardly).
  • the last one of the movable brackets 30 is pushed by the drive bracket 40 tomove leftward (or outwardly).
  • the sliding seat 500 of each of the movable brackets 30 is movable to rest on the sliding seat 500 of an adjacent movable bracket 30, so that the movable brackets 30 are pushed by the drive bracket 40 to move leftward (or outwardly).
  • each of the shades 700 includes a connecting plate 701 attached to each of the fixing bracket 20, the movable brackets 30 and the drive bracket 40, and a shade cloth 702 removably mounted on the connecting plate 701.
  • the connecting plate 701 of each of the shades 700 has an upper end formed with an enlarged locking strip 703 inserted into the mounting channel 27 of each of the fixing bracket 20, the movable brackets 30 and the drive bracket 40 and a lower end formed with a bonding portion 704.
  • the shade cloth 702 of each of the shades 700 has an upper end formed with a bonding section 705 detachably bonded onto the bonding portion 704 of the connecting plate 701.
  • the vertical blind comprises multiple movable brackets 30 movable between the fixing bracket 20 and the drive bracket 40, so that the length of the vertical blind is expanded freely to correspond to the size of the window, thereby enhancing the versatility of the vertical blind.
  • the fixing seats 50 of the fixing bracket 20 and the sliding seats 500 of the movable brackets 30 and the drive bracket 40 have different lengths to correspond to different positions of the fixing bracket 20, the movable brackets 30 and the drive bracket 40, so that the movable brackets 30 are movable between the fixing bracket 20 and the drive bracket 40 smoothly without interfering with each other, thereby facilitating operation of the vertical blind.
  • the drive block 25 is guided by the respective first counting groove 22, and the driven block 23 is guided by the respective second mounting groove 24, so that the movable brackets 30 and the drive bracket 40 are movable smoothly, thereby facilitating the user operating the vertical blind.
  • the magnetically attractive metallic plate 26 of each of the movable brackets 30 is attracted magnetically by the magnet 83 of the magnetically positioning unit 80, so that each of the movable brackets 30 is positioned temporarily by the magnetically positioning unit 80 to prevent the movable brackets 30 from being drawn and moved freely during expansion of the vertical blind.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
EP06020904A 2006-10-05 2006-10-05 Ensemble de rail supérieur pour un store vertical Withdrawn EP1908916A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06020904A EP1908916A1 (fr) 2006-10-05 2006-10-05 Ensemble de rail supérieur pour un store vertical

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06020904A EP1908916A1 (fr) 2006-10-05 2006-10-05 Ensemble de rail supérieur pour un store vertical

Publications (1)

Publication Number Publication Date
EP1908916A1 true EP1908916A1 (fr) 2008-04-09

Family

ID=37728333

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06020904A Withdrawn EP1908916A1 (fr) 2006-10-05 2006-10-05 Ensemble de rail supérieur pour un store vertical

Country Status (1)

Country Link
EP (1) EP1908916A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011047825A3 (fr) * 2009-10-23 2012-08-16 Hinno Ag Dispositif de montage de rideaux de type panneaux japonais
EP3766389A1 (fr) * 2019-07-18 2021-01-20 ABO Window Fashion Corp. Rideau de fenêtre
US20220275682A1 (en) * 2021-02-26 2022-09-01 Shan-Chi Chuang Hanging blinds
EP4088626A1 (fr) * 2021-05-10 2022-11-16 ABO Window Fashion Corp. Rideaux suspendus

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3348603A (en) * 1965-09-23 1967-10-24 Kirsch Co Movable panel supports
EP0120425A2 (fr) * 1983-03-23 1984-10-03 Martin Nick Leibowitz Support de rideau et système pour ouvrir et fermer des rideaux
US5109910A (en) * 1991-09-16 1992-05-05 Osmar Tortorella Vertical curtain panel assembly
US5937928A (en) * 1997-04-03 1999-08-17 Chou; Tser-Wen Multiple pull rod multiple vane positive close control for a vertical blind
WO2001029359A1 (fr) * 1999-10-19 2001-04-26 Exactocraft (Proprietary) Limited Systemes de stores verticaux
DE10203576A1 (de) * 2002-01-30 2003-08-07 Claus Moosbauer Flächenvorhang sowie Verfahren zur Herstellung eines Flächenvorhanges
GB2416983A (en) * 2005-09-14 2006-02-15 Shan-Chi Chuang Vertical blind curtain
DE202006000953U1 (de) * 2006-01-21 2006-04-13 Lin, Ya-Yin Senkrechte Schutzwand mit Tragmechanismus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3348603A (en) * 1965-09-23 1967-10-24 Kirsch Co Movable panel supports
EP0120425A2 (fr) * 1983-03-23 1984-10-03 Martin Nick Leibowitz Support de rideau et système pour ouvrir et fermer des rideaux
US5109910A (en) * 1991-09-16 1992-05-05 Osmar Tortorella Vertical curtain panel assembly
US5937928A (en) * 1997-04-03 1999-08-17 Chou; Tser-Wen Multiple pull rod multiple vane positive close control for a vertical blind
WO2001029359A1 (fr) * 1999-10-19 2001-04-26 Exactocraft (Proprietary) Limited Systemes de stores verticaux
DE10203576A1 (de) * 2002-01-30 2003-08-07 Claus Moosbauer Flächenvorhang sowie Verfahren zur Herstellung eines Flächenvorhanges
GB2416983A (en) * 2005-09-14 2006-02-15 Shan-Chi Chuang Vertical blind curtain
DE202006000953U1 (de) * 2006-01-21 2006-04-13 Lin, Ya-Yin Senkrechte Schutzwand mit Tragmechanismus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011047825A3 (fr) * 2009-10-23 2012-08-16 Hinno Ag Dispositif de montage de rideaux de type panneaux japonais
EP3766389A1 (fr) * 2019-07-18 2021-01-20 ABO Window Fashion Corp. Rideau de fenêtre
US20220275682A1 (en) * 2021-02-26 2022-09-01 Shan-Chi Chuang Hanging blinds
US12065875B2 (en) * 2021-02-26 2024-08-20 Abo Window Fashion Corp. Hanging blinds
EP4088626A1 (fr) * 2021-05-10 2022-11-16 ABO Window Fashion Corp. Rideaux suspendus

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