DE202011002564U1 - Automatic reel for curtain cord - Google Patents
Automatic reel for curtain cord Download PDFInfo
- Publication number
- DE202011002564U1 DE202011002564U1 DE202011002564U DE202011002564U DE202011002564U1 DE 202011002564 U1 DE202011002564 U1 DE 202011002564U1 DE 202011002564 U DE202011002564 U DE 202011002564U DE 202011002564 U DE202011002564 U DE 202011002564U DE 202011002564 U1 DE202011002564 U1 DE 202011002564U1
- Authority
- DE
- Germany
- Prior art keywords
- guide wheel
- gears
- lid
- curtain cord
- curtain
- 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 - Lifetime
Links
Images
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
- E06B9/262—Lamellar or like blinds, e.g. venetian blinds with flexibly-interconnected horizontal or vertical strips; Concertina blinds, i.e. upwardly folding flexible screens
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/62—Counterweighting arrangements
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
- E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
- E06B9/32—Operating, guiding, or securing devices therefor
- E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
- E06B2009/3222—Cordless, i.e. user interface without cords
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
Automatischer Aufroller für Vorhangschnur, dadurch gekennzeichnet, dass ein Führungsrad (1) durch ein Paar Zahnräder (11) gebildet ist, die ineinander eingreifen und zwischen einem Oberdeckel (2) und einem Unterdeckel (3) gelagert sind, wobei
das Führungsrad (1) ein Paar Zahnräder (11) aufweist, die auf der Oberseite durch eine S-förmige Federrolle (12) miteinander verbunden sind und auf der Unterseite eine in der Gegenrichtung gewickelte Vorhangschnur (13) und jeweils eine Unterscheibe (14) aufweisen,
der Oberdeckel (2) für die Zahnräder (11) des Führungsrads (1) Kappen (21) und für die Achsen (31) Löcher (22) bildet,
der Unterdeckel (3) Achsen (31) aufweist, die durch die Führungsräder (1) geführt sind, und für die Unterscheiben (14) Vertiefungen (32) bildet, in denen die Achsen (31) angeordnet sind, und
das Führungsrad (1) auf die Achsen (31) des Unterdeckels (3) aufgesteckt wird, wobei die beiden Zahnräder (11) in Eingriff stehen und die Unterscheiben (14) des Führungsrads (1) in...Automatic curtain reel reel, characterized in that a guide wheel (1) is constituted by a pair of gears (11) intermeshing and supported between an upper cover (2) and a lower cover (3)
the guide wheel (1) has a pair of gears (11) which are interconnected on the upper side by an S-shaped spring roller (12) and on the underside a curtain cord (13) wound in the opposite direction and in each case a lower disc (14) .
the upper cover (2) for the gears (11) of the guide wheel (1) caps (21) and for the axes (31) holes (22),
the lower lid (3) has axles (31) guided by the guide wheels (1) and for the lower discs (14) depressions (32) in which the axles (31) are arranged, and
the guide wheel (1) on the axes (31) of the lower lid (3) is fitted, wherein the two gears (11) are in engagement and the lower discs (14) of the guide wheel (1) in ...
Description
Technisches GebietTechnical area
Die Erfindung betrifft einen automatischen Aufroller für Vorhangschnur, der einen Oberdeckel, einen Unterdeckel und ein dazwischenliegendes Führungsrad umfasst, das durch zwei Zahnräder gebildet ist, die in Eingriff stehen und durch eine S-förmige Federrolle miteinander verbunden sind.The invention relates to a curtain reel automatic reel comprising an upper cover, a lower cover and an intermediate guide wheel formed by two gears engaged and interconnected by an S-shaped spring roll.
Aufgabe der ErfindungObject of the invention
Der Erfindung liegt die Aufgabe zugrunde, einen automatischen Aufroller für Vorhangschnur zu schaffen, wobei das Führungsrad ein Paar Zahnräder aufweist, die zwischen dem Oberdeckel und dem Unterdeckel gelagert sind, auf der Oberseite durch eine S-förmige Federrolle miteinander verbunden sind und auf der Unterseite eine in der Gegenrichtung gewickelte Vorhangschnur und jeweils eine Unterscheibe aufweisen, wobei die Unterscheiben in zwei Vertiefungen des Unterdeckels aufgenommen sind, wodurch zwischen dem Oberdeckel und dem Unterdeckel kein Spalt vorhanden ist, so dass ein Festklemmen der Vorhangschnur in dem Spalt durch Schwankung vermieden wird.The invention has for its object to provide an automatic retractor for curtain cord, wherein the guide wheel has a pair of gears which are mounted between the upper lid and the lower lid, are interconnected on the upper side by an S-shaped spring roller and on the bottom one in the opposite direction wound curtain cord and each having a lower disc, wherein the lower discs are received in two recesses of the lower lid, whereby between the upper lid and the lower lid, there is no gap, so that a clamping of the curtain cord is avoided in the gap by fluctuation.
Der Erfindung liegt eine weitere Aufgabe zugrunde, einen automatischen Aufroller für Vorhangschnur zu schaffen, wobei der Oberdeckel Kappen für die beiden Zahnräder bildet, wodurch die Vorhangschnur nicht durch die Schwankung oder die Schwingung zwischen die beiden Zahnräder eintreten kann, so dass eine Blockierung der Vorhangschnur vermieden wird, und wodurch der Bewegungsraum der S-förmigen Federrolle von den Kappen begrenzt wird, so dass die S-förmige Federrolle reibungsloser arbeiten kann.Another object of the present invention is to provide an automatic curtain reel retractor wherein the top cover forms caps for the two gears whereby the curtain cord can not enter through the fluctuation or vibration between the two gears, thus preventing the curtain cord from becoming blocked is, and whereby the movement space of the S-shaped spring roller is limited by the caps, so that the S-shaped spring roller can work more smoothly.
Kurze Beschreibung der ZeichnungenBrief description of the drawings
Wege zur Ausführung der ErfindungWays to carry out the invention
Die Erfindung umfaßt ein Führungsrad
Das Führungsrad
Der Oberdeckel
Der Unterdeckel
Das Führungsrad
Beim Einsatz kann der automatische Aufroller
Beim Steuern des Vorhangs
Der Oberdeckel
The
Der Unterdeckel
Die Abschirmplatten
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Führungsradguide wheel
- 1111
- Zahnradgear
- 1212
- S-förmige FederrolleS-shaped spring roll
- 1313
- Vorhangschnurcurtain Tie
- 1414
- Unterscheibelower pane
- 1515
- Schraubescrew
- 22
- Oberdeckeltop cover
- 2121
- Kappecap
- 2222
- Lochhole
- 2323
- DurchgangslochThrough Hole
- 33
- Unterdeckelunder cover
- 3131
- Achseaxis
- 3232
- Vertiefungdeepening
- 3333
- Stiftpen
- 3434
- Hülseshell
- 3535
- Abschirmplatteshield
- 3636
- Führungsstangeguide rod
- 1010
- automatischer Aufrollerautomatic reel-up
- 2020
- Vorhangcurtain
- 201201
- Oberschieneupper rail
- 202202
- Vorhangstoffcurtain fabric
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202011002564U DE202011002564U1 (en) | 2011-01-31 | 2011-01-31 | Automatic reel for curtain cord |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202011002564U DE202011002564U1 (en) | 2011-01-31 | 2011-01-31 | Automatic reel for curtain cord |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202011002564U1 true DE202011002564U1 (en) | 2011-05-05 |
Family
ID=43972917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202011002564U Expired - Lifetime DE202011002564U1 (en) | 2011-01-31 | 2011-01-31 | Automatic reel for curtain cord |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202011002564U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012104904A1 (en) | 2012-06-06 | 2013-12-12 | Shih-Ming Lin | Pull cord-guide device for curtain i.e. Venetian blind, has cord guide frame arranged at inlet side of pull cord such that cord extends from heading rail from rolling up attachment by limitation of frame around guide roller to drive vane |
-
2011
- 2011-01-31 DE DE202011002564U patent/DE202011002564U1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012104904A1 (en) | 2012-06-06 | 2013-12-12 | Shih-Ming Lin | Pull cord-guide device for curtain i.e. Venetian blind, has cord guide frame arranged at inlet side of pull cord such that cord extends from heading rail from rolling up attachment by limitation of frame around guide roller to drive vane |
DE102012104904B4 (en) | 2012-06-06 | 2018-07-26 | Shih-Ming Lin | Drawstring guide device for curtains |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20110609 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years | ||
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20140121 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years | ||
R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
R071 | Expiry of right |