DE20218521U1 - Pushchair has facility whereby if locked state of locking device is broken an operating element moves by defined distance and is then pressed downwards to move brake downwards to release locked state between brake and handle - Google Patents

Pushchair has facility whereby if locked state of locking device is broken an operating element moves by defined distance and is then pressed downwards to move brake downwards to release locked state between brake and handle

Info

Publication number
DE20218521U1
DE20218521U1 DE20218521U DE20218521U DE20218521U1 DE 20218521 U1 DE20218521 U1 DE 20218521U1 DE 20218521 U DE20218521 U DE 20218521U DE 20218521 U DE20218521 U DE 20218521U DE 20218521 U1 DE20218521 U1 DE 20218521U1
Authority
DE
Germany
Prior art keywords
brake
rotary
handle
children
locked state
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
Application number
DE20218521U
Other languages
German (de)
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.)
Link Treasure Ltd
Original Assignee
Link Treasure Ltd
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 Link Treasure Ltd filed Critical Link Treasure Ltd
Publication of DE20218521U1 publication Critical patent/DE20218521U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
    • B62B2205/20—Catches; Locking or releasing an articulation
    • B62B2205/22—Catches; Locking or releasing an articulation remotely controlled, e.g. from the handlebar
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
    • B62B2205/20—Catches; Locking or releasing an articulation
    • B62B2205/24—Catches; Locking or releasing an articulation to hold in the folded position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
    • B62B7/064—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable the handle bar being parallel to the front leg

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)

Abstract

The pushchair has the operating element of a control mechanism (8) located on a rotatable element which is subjected normally in the non-operating position to a side pressure and is not connected to a rotational brake (40). If the locked state of a locking device (12) is broken, the operating element moves by a defined distance and can then be pressed downwards in order move the brake downwards to release the locked state between the brake and handle (2). Consequently, the rotating element and a pull element (60) are rotated to pull on a steel cable (13) to release the locking device.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (7)

1. Kinder-Sportkarre, mit:
einem zusammenklappbaren Gestell, das in einer aufgerichteten und in einer zusammengeklappten Stellung verankert werden kann und ein Griff­ gestänge aufweist;
zwei am Gestell angeordneten Verriegelungseinrichtungen, die für die aufgerichtete Stellung des Gestells verankert und für die zusammengeklappte Stellung des Gestells entsperrt werden können;
einem am Griffgestänge befestigten Steuermechanismus, mit:
einem am Griffgestänge befestigten Drehelement, das zwischen einer verriegelten und einer entsperrten Stellung gedreht werden kann;
einem mit dem Drehelement verbundenen Ziehelement, das in Bezug auf das Griffgestänge gedreht und mit den Verriegelungseinrichtungen verbunden ist, so dass diese betätigt werden können;
einer am Griffgestänge befestigten Rotationsbremse, die sich unter einem seitlichen Druck in normalem Zustand mit dem Griffgestänge verbindet, um ein Drehen des Drehelements zu verhindern; und mit
einem am Drehelement angeordneten Betätigungselement, das zwischen einer Betätigungsstellung und einer Nichtbetätigungsstellung bewegt werden kann und sich unter einem seitlichen Druck in normalem Zustand an der Nichtbetätigungsstellung befindet, um dadurch von der Rotationsbremse gelöst zu werden, und das die Rotationsbremse in die Betätigungsstellung drückt, um die Rotationsbremse an einer Verbindung mit dem Griffrohr zu hindern und dem Drehelement die Drehung zu ermöglichen.1. Children's sports cart, with:
a collapsible frame that can be anchored in an erected and in a collapsed position and has a handle linkage;
two locking devices arranged on the frame, which can be anchored for the erected position of the frame and unlocked for the folded position of the frame;
a control mechanism attached to the handlebar, with:
a rotary member attached to the handlebar that can be rotated between a locked and an unlocked position;
a pulling element connected to the rotating element, which is rotated with respect to the handle linkage and connected to the locking devices so that they can be actuated;
a rotary brake attached to the handlebar which connects under normal lateral pressure to the handlebar to prevent rotation of the rotating member; and with
an actuating element arranged on the rotary element, which can be moved between an actuating position and a non-actuating position and which is under a lateral pressure in the normal state at the non-actuating position, to thereby be released from the rotary brake, and which pushes the rotary brake into the actuated position by which To prevent the rotation brake from being connected to the handle tube and to enable the rotating element to rotate. 2. Kinder-Sportkarre nach Anspruch 1, dadurch gekennzeichnet, dass das Ziehelement und das Verriegelungselement durch Stahlkabel miteinander verbunden sind.2. Children's sports cart according to claim 1, characterized in that the Pulling element and the locking element by steel cables with each other are connected. 3. Kinder-Sportkarre nach Anspruch 2, dadurch gekennzeichnet, dass das Griffgestänge nahe an zwei Seiten des Ziehelements jeweils eine Öffnung zum Einführen des Stahlkabels in das Griffgestänge aufweist, wobei die Öffnungen an ausgewählten Stellen angeordnet sind, so dass die Stahlkabel durch das Ziehelement gedreht und gezogen werden können, um so die Verriegelungseinrichtung aus dem Sperrzustand zu lösen.3. Children's sports cart according to claim 2, characterized in that the Handle rods close to two sides of the pulling element each have an opening for inserting the steel cable into the handle bar, the Openings are arranged at selected locations so that the Steel cables can be rotated and pulled through the pulling element, so as to release the locking device from the locked state. 4. Kinder-Sportkarre nach Anspruch 1, ferner mit:
einer Feder, welche die Rotationsbremse für eine Verbindung des Griffgestänges in normalem Zustand seitlich komprimiert; und mit
einer elastischen, mit der Rotationsbremse verbundenen Kupplungsmuffe, die zwischen der Rotationsbremse und dem Griffgestänge angeordnet ist und die Feder hält und ein Drehen der Rotationsbremse und des Drehelements in Bezug aufeinander verhindert.4. Children's sports cart according to claim 1, further comprising:
a spring which laterally compresses the rotary brake for connecting the handlebar linkage in the normal state; and with
an elastic coupling sleeve connected to the rotary brake, which is arranged between the rotary brake and the handle linkage and which holds the spring and prevents the rotary brake and the rotary element from rotating with respect to one another. 5. Kinder-Sportkarre nach Anspruch 4, dadurch gekennzeichnet, dass die Rotationsbremse kreisförmig ist und innen einen Prüfstift aufweist, der radial nach innen ragt, um sich in entsprechenden Öffnungen, die an der elastischen Kupplungsmuffe und dem Griffgestänge ausgebildet sind, verkeilen zu können.5. Children's sports cart according to claim 4, characterized in that the Rotary brake is circular and has a test pin inside that protrudes radially inwards to be in corresponding openings that at the elastic coupling sleeve and the handle linkage are formed, to be able to wedge. 6. Kinder-Sportkarre nach Anspruch 1, dadurch gekennzeichnet, dass das Betätigungselement aus der Nichtbetätigungsstellung in eine mittlere Stellung bewegt werden kann, bei der das Betätigungselement mit der Rotationsbremse in Kontakt steht, so dass die Rotationsbremse durch Drücken des Betätigungselements bewegt wird, um vom Griffgestänge gelöst zu werden und die Drehbewegung des Drehelements zu ermöglichen.6. Children's sports cart according to claim 1, characterized in that the Actuator from the non-actuated position to a medium one  Position can be moved in which the actuator with the Rotary brake is in contact, so that the rotary brake through Pressing the actuator is moved to by the handle linkage to be solved and the rotary movement of the rotating element enable. 7. Kinder-Sportkarre nach Anspruch 6, dadurch gekennzeichnet, dass das Betätigungselement eine Gehäusekammer aufweist, in der sich eine seitlich wirkende Kompressionseinrichtung befindet, damit das Betätigungselement in der Nichtbetätigungsstellung in normalem Zustand bleibt, wobei die seitlich wirkende Kompressionseinrichtung eine Schraubenfeder und einen Bolzen umfasst.7. Children's sports cart according to claim 6, characterized in that the Actuating element has a housing chamber in which a laterally acting compression device is so that Actuator in the non-actuated position in normal condition remains, the laterally acting compression device a Includes coil spring and a bolt.
DE20218521U 2001-12-24 2002-11-29 Pushchair has facility whereby if locked state of locking device is broken an operating element moves by defined distance and is then pressed downwards to move brake downwards to release locked state between brake and handle Expired - Lifetime DE20218521U1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW90222582U TW535768U (en) 2001-12-24 2001-12-24 One hand control mechanism with safety device for stroller

Publications (1)

Publication Number Publication Date
DE20218521U1 true DE20218521U1 (en) 2003-03-27

Family

ID=21687801

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20218521U Expired - Lifetime DE20218521U1 (en) 2001-12-24 2002-11-29 Pushchair has facility whereby if locked state of locking device is broken an operating element moves by defined distance and is then pressed downwards to move brake downwards to release locked state between brake and handle

Country Status (2)

Country Link
DE (1) DE20218521U1 (en)
TW (1) TW535768U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2871112A2 (en) 2013-11-01 2015-05-13 Thule Child Transport Systems Ltd Foldable carriage
CN106004965A (en) * 2016-06-08 2016-10-12 中山盛加儿童用品有限公司 Novel folding trolley
NL2023594B1 (en) * 2019-07-31 2021-02-23 Royalty Bugaboo Gmbh Collapsible stroller frame with handle height adjustment
CN113276929A (en) * 2021-02-04 2021-08-20 好孩子儿童用品有限公司 Baby carriage

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2871112A2 (en) 2013-11-01 2015-05-13 Thule Child Transport Systems Ltd Foldable carriage
CN104724154A (en) * 2013-11-01 2015-06-24 拓乐儿童运载系统有限公司 Foldable carriage
EP2871112A3 (en) * 2013-11-01 2016-02-17 Thule Child Transport Systems Ltd Foldable carriage
US9718488B2 (en) 2013-11-01 2017-08-01 Thule Canada Inc. Foldable carriage
CN104724154B (en) * 2013-11-01 2018-07-31 拓乐儿童运载系统有限公司 Collapsible stroller
US10435054B2 (en) 2013-11-01 2019-10-08 Thule Canada Inc. Foldable carriage
US11027761B2 (en) 2013-11-01 2021-06-08 Thule Sweden Ab Foldable carriage
US11273856B2 (en) 2013-11-01 2022-03-15 Thule Sweden Ab Foldable carriage
CN106004965A (en) * 2016-06-08 2016-10-12 中山盛加儿童用品有限公司 Novel folding trolley
NL2023594B1 (en) * 2019-07-31 2021-02-23 Royalty Bugaboo Gmbh Collapsible stroller frame with handle height adjustment
CN113276929A (en) * 2021-02-04 2021-08-20 好孩子儿童用品有限公司 Baby carriage

Also Published As

Publication number Publication date
TW535768U (en) 2003-06-01

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030430

R150 Term of protection extended to 6 years

Effective date: 20051215

R151 Term of protection extended to 8 years

Effective date: 20081128

R152 Term of protection extended to 10 years

Effective date: 20101209

R071 Expiry of right
R071 Expiry of right