EP0619969B1 - Lit pliable pour enfants - Google Patents

Lit pliable pour enfants Download PDF

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Publication number
EP0619969B1
EP0619969B1 EP19940500052 EP94500052A EP0619969B1 EP 0619969 B1 EP0619969 B1 EP 0619969B1 EP 19940500052 EP19940500052 EP 19940500052 EP 94500052 A EP94500052 A EP 94500052A EP 0619969 B1 EP0619969 B1 EP 0619969B1
Authority
EP
European Patent Office
Prior art keywords
portions
substructure
legs
stringers
cot
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
EP19940500052
Other languages
German (de)
English (en)
Other versions
EP0619969A1 (fr
Inventor
Joaquin C/O Play S.A. Ronda Boada Jane Launes
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.)
Play SA
Original Assignee
Play SA
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
Priority claimed from ES09300642A external-priority patent/ES2067404B1/es
Application filed by Play SA filed Critical Play SA
Publication of EP0619969A1 publication Critical patent/EP0619969A1/fr
Application granted granted Critical
Publication of EP0619969B1 publication Critical patent/EP0619969B1/fr
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
    • A47D7/00—Children's beds
    • A47D7/002—Children's beds foldable

Definitions

  • the present invention relates to a child's folding cot.
  • a further object of the invention is to achieve a better mattress support on the substructure to reduce the transverse flexing of the mattress in the cot.
  • the telescopic U-shaped legs are being replaced by normal integral U-shaped legs and characteristically the hinged divisions in the end portions of the two U-shaped members forming the upper cot frame, which are two in number for each of these members, are situated at the end portions of the transverse portion thereof, so that when the legs and the halves of the upper frame are folded together, the length equivalence of the arms of said U-shaped elements and of the upper portions of the hingedly divided legs allow said arms and said portions to be folded inwardly by approximately 90° which places them one on top of the other.
  • the improved mattress support is achieved with a substructure wherein the central portion of the stringers is provided with inwardly bent portions to bring the stringers closer together at said portions so as to reduce the sag or flexing of the mattress.
  • the central portion of the support substructure stringers are straight, without said inwardly bent portions, mainly where a mattress must bear weight and pressure during the use of the cot which could even bent said central portions downwardly with the consequent unreliable stability of the mattress, with danger for the child.
  • the said central portion is hingedly attached to the U-shaped end members of the substructure by clamps situating said substructure central portions slightly closer together than the rest of the stringers.
  • the child's folding cot of the invention comprises an upper frame formed by two twin rectangular U-shaped members 1 and 1' hinged together through the corresponding pins 2 to a block 3 to which the rectangular U-shaped cot legs 5 and 5' are also pivotably connected by pins 4, there being hingedly inserted between the frame and legs corresponding struts 6 which pivot at a central point 7 around respective bushings 8 which slide along the legs.
  • These struts allow the first stage of folding of the cot (figure 3) where the U-shaped members forming the halves of the upper frame become juxtaposed to the legs which are moved together.
  • Said U-shaped members 1 and 1' are provided at the end regions of the transverse portions 9 and 9', respectively, with respective hinged divisions 10 with an internal pin and the legs 5 and 5' are also hingedly divided at the end region by corresponding clamps 11 forming respective U-shaped end members 12 and 13. This allows the arms 14 of the U-shaped members 1 and 1' to be folded inwardly, together with the struts 6 and with the resulting upper portions 15 of the legs 5 and 5', rotating approximately in 90° until said portions and arms are mutually juxtaposed one on the other.
  • the substructure 17 for the board forming the mattress To the cross members 16 of the lower region of the legs there is releasably coupled the substructure 17 for the board forming the mattress.
  • This substructure is provided with split stringers 18 hingedly connected to a box 19 which is provided on the lower side thereof with a support leg 20.
  • the said stringers are divided in 21 at the end region thereof (figure 2) and hingedly connected by a clamp 22 forming U-shaped end members 23, which allows the upper portions of said stringers 18 to be folded inwardly (figure 4) in about 90° during the second stage. These portions are juxtaposed and are below the upper portions 15 of the legs and of the arms 14 of the U-shaped members of the upper frame.
  • the mattress support substructure stringers 18 are provided at the central portion 24 thereof with inwardly diverted portions which bring said stringers closer together, thereby reducing the transverse mattress support distance (not shown) on said substructure.
  • the cot is completed with a flexible container 25 forming a large padded hem 26 which is cut in the portions coinciding with the hinged blocks 3 to facilitate folding.
  • This part is provided with a flap 27 concealing said cut and the block 3 with its hinged connections. Openings have been provided at the bottom of said container for the passage of the support legs 20 and for the grippers 28 (figure 2) for removable attachment of the substructure 17 to the cross members 23. These grippers are integral with the substructure stringer 18 hinge clamps 22.
  • the cot will be folded and will be reduced to a minimum volume as may be seen in figure 7.
  • the base portion of the legs is provided at points on the end regions thereof with respective feet 29 which in the unfolded position thereof extend from the U-shaped arms widening the cot support base.
  • the stringers 18' of the mattress support substructure are provided with a straight central portion and at the free ends are hingedly connected to the half round cavity 22' of the corresponding clamp 22, which is provided parallel to said cavity with a longitudinal blind hole 22'' where the corresponding end of the U-shaped element 23 of the substructure is fixed, the ends of the central portions of the stringers of the substructure being parallel and internally co-planar relative to the ends of said members 23.

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Claims (3)

  1. Lit d'enfant pliant du type comprenant un cadre supérieur formé par deux éléments en U (1, 1') articulés avec un bloc (3) où s'articulent également (4) les pieds (5, 5') également en forme de U qui supportent le châssis (17) qui soutient le sommier, dont les éléments en U (1, 1') du cadre, les pieds (5, 5') et les longerons (18) de ce châssis sont divisés par des articulations, caractérisé par le fait que les divisions articulées (10) des éléments en U (1, 1') du cadre supérieur sont au nombre de deux et sont situées aux extrémités du tronçon transversal (9, 9') de ces éléments (1, 1'), de manière à ce que lors du pliage juxtaposé des pieds (5, 5') et des deux moitiés (1, 1') du cadre supérieur, la longueur équivalente des branches (14) des éléments en U (1, 1') du cadre supérieur et des tronçons supérieurs (15) des pieds (5, 5') divisés par des articulations (11) permettent aux branches (14) et aux tronçons (15) de se replier vers l'intérieur selon une rotation d'environ 90° qui les juxtapose en superposition.
  2. Lit d'enfant pliant, selon la revendication 1, où le tronçon central (24) des longerons (18) du châssis (17) de soutien du sommier présente des inflexions qui entraînent le rapprochement des longerons (18) de ces tronçons (24) afin de réduire la distance transversale de soutien du sommier sur ce châssis (17).
  3. Lit d'enfant pliant selon la revendication 1, dans lequel les longerons (18') du châssis (17) de soutien du sommier présentent un tronçon central rectiligne, dont les parties s'articulent à leur extrémités à l'aide de brides (22) avec les pièces d'extrémité en U (23) de ce châssis (17).
EP19940500052 1993-03-30 1994-03-21 Lit pliable pour enfants Expired - Lifetime EP0619969B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ES09300642A ES2067404B1 (es) 1993-03-30 1993-03-30 "cuna infantil plegable"
ES9300642 1993-03-30
ES9301530 1993-07-08
ES09301530A ES2069487B1 (es) 1993-03-30 1993-07-08 Mejoras introducidas en el objeto de la patente principal n-9300642 por: cuna infantil plegable.

Publications (2)

Publication Number Publication Date
EP0619969A1 EP0619969A1 (fr) 1994-10-19
EP0619969B1 true EP0619969B1 (fr) 1996-09-04

Family

ID=26154712

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19940500052 Expired - Lifetime EP0619969B1 (fr) 1993-03-30 1994-03-21 Lit pliable pour enfants

Country Status (2)

Country Link
EP (1) EP0619969B1 (fr)
DE (1) DE69400454T2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2504596B (en) * 2012-06-05 2015-03-04 Wonderland Nursery Goods Infant supporting apparatus
CN107212682A (zh) * 2016-03-22 2017-09-29 安徽酷豆丁科技发展股份有限公司 一种便携折叠婴儿床

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2026424A6 (es) * 1991-02-26 1992-04-16 Play Sa Cuna infantil plegable.

Also Published As

Publication number Publication date
DE69400454D1 (de) 1996-10-10
DE69400454T2 (de) 1997-02-20
EP0619969A1 (fr) 1994-10-19

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