EP0412070A1 - Vorrichtung zum Blockieren eines faltbaren Kinderbettes in die Gebrauchsstellung - Google Patents

Vorrichtung zum Blockieren eines faltbaren Kinderbettes in die Gebrauchsstellung Download PDF

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Publication number
EP0412070A1
EP0412070A1 EP90830361A EP90830361A EP0412070A1 EP 0412070 A1 EP0412070 A1 EP 0412070A1 EP 90830361 A EP90830361 A EP 90830361A EP 90830361 A EP90830361 A EP 90830361A EP 0412070 A1 EP0412070 A1 EP 0412070A1
Authority
EP
European Patent Office
Prior art keywords
elements
locking
cam
bed
articulated
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.)
Granted
Application number
EP90830361A
Other languages
English (en)
French (fr)
Other versions
EP0412070B1 (de
Inventor
Mauro Brevi
Romano Brevi
Giuliano Brevi
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.)
Brevi SRL
Original Assignee
Brevi SRL
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 Brevi SRL filed Critical Brevi SRL
Publication of EP0412070A1 publication Critical patent/EP0412070A1/de
Application granted granted Critical
Publication of EP0412070B1 publication Critical patent/EP0412070B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D13/00—Other nursery furniture
    • A47D13/06—Children's play- pens
    • A47D13/061—Children's play- pens foldable
    • A47D13/063—Children's play- pens foldable with soft walls

Definitions

  • This utility model generally relates to beds with a frame with articulated elements and completely foldable to reduce the overall size when necessary and more particularly a device for locking the elements of such a frame in position d 'use.
  • a so-called fully folding bed having a folding frame which comprises: a central bottom bracket, four rods articulated to this bracket and extending in pairs in opposite directions along the diagonals of a rectangle which make up the bottom of the bed; four corner posts articulated, lower, to the above-mentioned rods and connected, superiorly, in pairs by double sleepers and half foldable, and means for locking these sleepers are in a horizontal position to put the bed in the use position and to unlock them when it is necessary to fold it.
  • the purpose of this invention is to provide a simple execution device and whose operation is ensured which allows to automatically block each cross member of the frame of such a bed in a horizontal position and to unlock it for its folding only by acting voluntarily on a release button element.
  • the contiguous ends of the two rod-shaped elements constituting each crosspiece are flattened and articulated on a central connection box and in this box is mounted, as a spring plunger, a cam capable of blocking the ends of the above elements when they are in a horizontal position to prevent folding and to unlock them on command to allow folding of the sleepers and the bed frame.
  • the crib to which the device proposed here is applied comprises a frame 10 having a central bottom stirrup 11 to which the ends of four rods 12 are articulated, extending in pairs in opposite directions along the diagonals of a rectangle to form a bottom plane for the support of a mattress holder.
  • the ends of the aforementioned rods remote from the central stirrup are articulated at the lower part of four corresponding uprights 13 which, superiorly, are connected and articulated in pairs with crosspieces 14, each of which is formed by two bar-shaped elements 15 drawn towards each other from the uprights.
  • the adjoining ends 15 ′ of the two elements 15 of each cross member 14 are flattened and articulated lées, in 17, to a central connection box 18, in which is mounted, as a pusher, a locking cam 19, biased by a spring 20 and movable transversely to the box, that is to say orthogonally to the 15 ′ end of the elements 15.
  • the spring 20 tends to normally keep the pusher cam 19 displaced towards the outside of the box body 18 in a position in which a lobe 19 ′ of the cam is in the same plane as the ends 15 ′ of the elements 15 and in condition to automatically intercept the ends themselves when they align with each other.

Landscapes

  • Invalid Beds And Related Equipment (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
EP19900830361 1989-08-03 1990-07-31 Vorrichtung zum Blockieren eines faltbaren Kinderbettes in die Gebrauchsstellung Expired - Lifetime EP0412070B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT704589U IT217606Z2 (it) 1989-08-03 1989-08-03 Dispositivo di bloccaggio in assetto d'uso della intelaiatura di un lettino pieghevole.
IT704589U 1989-08-03

Publications (2)

Publication Number Publication Date
EP0412070A1 true EP0412070A1 (de) 1991-02-06
EP0412070B1 EP0412070B1 (de) 1994-01-12

Family

ID=11123681

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900830361 Expired - Lifetime EP0412070B1 (de) 1989-08-03 1990-07-31 Vorrichtung zum Blockieren eines faltbaren Kinderbettes in die Gebrauchsstellung

Country Status (5)

Country Link
EP (1) EP0412070B1 (de)
DE (1) DE69005939T2 (de)
ES (1) ES2049017T3 (de)
IT (1) IT217606Z2 (de)
PT (1) PT8419U (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0507192A1 (de) * 1991-03-28 1992-10-07 Brevi S.R.L. Rahmen, insbesondere für ein zusammenklappbares Kinderbett
US5353451A (en) * 1993-06-03 1994-10-11 Hsiung Yu Kuang Playpen frame structure
GB2281198A (en) * 1993-08-24 1995-03-01 Top Fortune Ltd Collapsible baby bed
US5988928A (en) * 1998-09-22 1999-11-23 Cheng; Ching-Wen Foldable joint of a playpen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341063A1 (fr) * 1976-02-13 1977-09-09 Gioffredi Articulation perfectionnee pour deux elements tubulaires
US4483026A (en) * 1981-10-28 1984-11-20 Kassai Kabushikikaisha Crib

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341063A1 (fr) * 1976-02-13 1977-09-09 Gioffredi Articulation perfectionnee pour deux elements tubulaires
US4483026A (en) * 1981-10-28 1984-11-20 Kassai Kabushikikaisha Crib

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0507192A1 (de) * 1991-03-28 1992-10-07 Brevi S.R.L. Rahmen, insbesondere für ein zusammenklappbares Kinderbett
US5353451A (en) * 1993-06-03 1994-10-11 Hsiung Yu Kuang Playpen frame structure
GB2281198A (en) * 1993-08-24 1995-03-01 Top Fortune Ltd Collapsible baby bed
US5988928A (en) * 1998-09-22 1999-11-23 Cheng; Ching-Wen Foldable joint of a playpen

Also Published As

Publication number Publication date
EP0412070B1 (de) 1994-01-12
IT217606Z2 (it) 1992-01-07
PT8419U (pt) 1994-09-30
ES2049017T3 (es) 1994-04-01
DE69005939D1 (de) 1994-02-24
IT8907045V0 (it) 1989-08-03
DE69005939T2 (de) 1994-06-30
PT8419T (pt) 1992-05-29

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