WO2006076842A1 - Montant de support intermediaire de lit pliant - Google Patents

Montant de support intermediaire de lit pliant Download PDF

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Publication number
WO2006076842A1
WO2006076842A1 PCT/CN2005/001496 CN2005001496W WO2006076842A1 WO 2006076842 A1 WO2006076842 A1 WO 2006076842A1 CN 2005001496 W CN2005001496 W CN 2005001496W WO 2006076842 A1 WO2006076842 A1 WO 2006076842A1
Authority
WO
WIPO (PCT)
Prior art keywords
middle leg
folding bed
bed
leg
support leg
Prior art date
Application number
PCT/CN2005/001496
Other languages
English (en)
Chinese (zh)
Inventor
Kwanjun Choi
Original Assignee
Xiamen Innovation Plastic Products Co., 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 Xiamen Innovation Plastic Products Co., Ltd. filed Critical Xiamen Innovation Plastic Products Co., Ltd.
Priority to CA002595322A priority Critical patent/CA2595322A1/fr
Priority to US11/813,426 priority patent/US20110126352A1/en
Publication of WO2006076842A1 publication Critical patent/WO2006076842A1/fr
Priority to US12/584,771 priority patent/US20100005587A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C19/00—Bedsteads
    • A47C19/12—Folding bedsteads
    • A47C19/122—Folding bedsteads foldable head to foot only

Definitions

  • FIG. 4 a common folding bed structure is shown in FIG. 4, which includes a bed frame, two side legs and a middle leg.
  • FIG. 4 When folding, the side legs are folded inward, and the bed frame is folded in half, that is, The bed can be folded into a square shape to reduce the folding volume.
  • the middle leg When the folding bed is unfolded, the middle leg is supported in the middle of the bed to prevent the bed from collapsing.
  • a lateral strut is pivotally connected to the left and right sides of the middle leg, and the upper end of the side strut is pivotally connected to the bed frame to prevent the middle leg from tilting left and right during deployment, thereby increasing the stability of the support.
  • the middle leg can be arbitrarily rotated around the pivotal point pivotally connected to the side struts, during the unfolding process of the folding bed, the vertical direction of the folding bed must be artificially supported in the middle of the bed frame, thereby causing inconvenience in use. .
  • the technical solution of the present invention is: a middle leg of a folding bed, which is disposed in the middle of the folding bed frame, and has two side struts pivotally connected thereto, and the upper end of the side struts is pivotally connected to the bed board On the frame, the ends of the two side struts are respectively provided with abutting block, and the two abutting blocks are respectively disposed on two sides of the middle leg to form a clamping state for the middle leg.
  • the abutting blocks of the two side struts are divided into two sides of the middle leg vertical rod.
  • the middle leg is H-shaped, and the two side struts are offset against the sides of the middle leg.
  • the top of the vertical rod of the middle leg is provided with a U-shaped card slot.
  • FIG. 1 is a schematic structural view of the present invention
  • Figure 2 is a folding operation diagram of the present invention
  • Figure 3 is a folded state view of the present invention
  • FIG. 4 is a schematic view showing the structure of a conventional folding bed.
  • the folding bed of the present invention comprises a bed frame 1 , two side legs 2 and a middle leg 3 , wherein the middle leg 3 is H-shaped, and two vertical bars are pivotally connected with two
  • the side support rods 31 are pivotally connected to the bed frame 1; wherein: the ends of the two side support rods 31 are respectively provided with a resisting block 311, and the two resisting blocks 311 are divided into the middle legs 3
  • the two sides of the crossbar form a clamping state for the crossbar; in addition, a U-shaped latching groove 32 is provided at the top of the two vertical bars of the middle leg 3.
  • the folding bed When the folding bed is folded, as shown in Fig. 2, the bed legs are folded inwardly, and the bed frame is folded in half, thereby folding the bed into a square body, as shown in Fig. 3.
  • the reverse action may be performed.
  • the end of the side leg of the middle leg 3 is provided with a resisting block 311, and the two side resisting blocks 311 will symmetrically clamp the cross bar of the middle leg 3, thereby
  • the middle leg 3 is kept in a vertical state, and can be smoothly supported in the middle of the bed frame without the yaw defect.
  • the U-shaped card slot 32 at the top of the two legs of the middle leg 3 can be stuck on the crossbar of the bed frame. Upper, thus making the support more stable.
  • the abutting block at the end of the side strut can also be clamped to both sides of the vertical rod of the middle leg, which can also achieve the purpose of clamping the middle leg to maintain the vertical state and smoothly supporting the middle portion of the bed frame.

Landscapes

  • Invalid Beds And Related Equipment (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
  • Rehabilitation Tools (AREA)

Abstract

La présente invention concerne un lit pliant comportant un montant de support intermédiaire (3), qui est monté sur la partie médiane du support de lit (1). Les extrémités supérieures des deux poteaux de support latéraux (31) sont jointes sur le support de lit par un pivot. Au niveau des extrémités supérieures des deux poteaux de support latéraux, deux butées d’arrêt (311) sont montées respectivement. Lesdites butées d’arrêt supportent respectivement le côté du montant de support intermédiaire, fixant par serrage le montant de support intermédiaire, maintenant ainsi le montant de support intermédiaire verticalement. Lors du dépliage du lit pliant, le montant de support intermédiaire peut supporter avec succès la partie médiane du support de lit.
PCT/CN2005/001496 2005-01-21 2005-09-19 Montant de support intermediaire de lit pliant WO2006076842A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002595322A CA2595322A1 (fr) 2005-01-21 2005-09-19 Montant de support intermediaire de lit pliant
US11/813,426 US20110126352A1 (en) 2005-01-21 2005-09-19 Foldable bed unit
US12/584,771 US20100005587A1 (en) 2005-01-21 2009-09-11 Foldable bed frame

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU2005200541884U CN2781924Y (zh) 2005-01-21 2005-01-21 折叠床中部支脚
CN200520054188.4 2005-01-21

Publications (1)

Publication Number Publication Date
WO2006076842A1 true WO2006076842A1 (fr) 2006-07-27

Family

ID=36691974

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2005/001496 WO2006076842A1 (fr) 2005-01-21 2005-09-19 Montant de support intermediaire de lit pliant

Country Status (4)

Country Link
US (1) US20110126352A1 (fr)
CN (1) CN2781924Y (fr)
CA (1) CA2595322A1 (fr)
WO (1) WO2006076842A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102266173A (zh) * 2011-08-05 2011-12-07 格联特（厦门）休闲用品有限公司 一种折叠床架
US8621685B2 (en) 2011-11-11 2014-01-07 Ki Ho Jin Extendable folding bed frame
US9845326B2 (en) 2011-03-09 2017-12-19 Janssen Pharmaceutica Nv Substituted 3,4-dihydropyrrolo[1,2-A]pyrazines as beta-secretase (BACE) inhibitors

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105125393A (zh) * 2014-05-26 2015-12-09 河南省洛阳正骨医院 智能化可折叠便携式熏蒸治疗床
CN105193564A (zh) * 2015-09-25 2015-12-30 天津市神昆工贸有限公司 一种折叠床
US9907405B2 (en) * 2015-10-30 2018-03-06 Best Price Mattress Inc. Collapsible, folding mattress support with a headboard and a footboard that fold out
US10539170B2 (en) * 2015-12-31 2020-01-21 Sleep Number Corporation Foundation and frame for bed
CN112107181A (zh) * 2020-09-16 2020-12-22 鹭谱达（厦门）户外用品有限公司 折叠床
USD1007884S1 (en) * 2021-08-19 2023-12-19 Cvb Inc Bracket

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10215981A (ja) * 1997-02-03 1998-08-18 Kurogane Kosakusho Ltd 椅子兼用ベッド装置
JPH11346865A (ja) * 1998-06-08 1999-12-21 Atekkusu:Kk 折畳み式長椅子
JP2003259940A (ja) * 2002-03-11 2003-09-16 Atex:Kk 折畳みベッド
CN1454556A (zh) * 2002-04-30 2003-11-12 安得士股份有限公司 具有拉起结构的折叠床

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1360983A (en) * 1920-07-22 1920-11-30 Burton Charles Folding bed
US1555168A (en) * 1924-03-17 1925-09-29 Thomas Jessee Milton Bracing structure for folding beds
US1989324A (en) * 1933-05-15 1935-01-29 Levine Mac Collapsible cot
US6009575A (en) * 1998-09-15 2000-01-04 Hsieh; Chuan Chi Foldable bed assembly
US6035467A (en) * 1998-12-02 2000-03-14 Lee; Hsueh Yen One-piece compact folding bed
US6076210A (en) * 1999-05-14 2000-06-20 Modas Shing Company Mechanized foldable bed

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10215981A (ja) * 1997-02-03 1998-08-18 Kurogane Kosakusho Ltd 椅子兼用ベッド装置
JPH11346865A (ja) * 1998-06-08 1999-12-21 Atekkusu:Kk 折畳み式長椅子
JP2003259940A (ja) * 2002-03-11 2003-09-16 Atex:Kk 折畳みベッド
CN1454556A (zh) * 2002-04-30 2003-11-12 安得士股份有限公司 具有拉起结构的折叠床

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9845326B2 (en) 2011-03-09 2017-12-19 Janssen Pharmaceutica Nv Substituted 3,4-dihydropyrrolo[1,2-A]pyrazines as beta-secretase (BACE) inhibitors
CN102266173A (zh) * 2011-08-05 2011-12-07 格联特（厦门）休闲用品有限公司 一种折叠床架
US8621685B2 (en) 2011-11-11 2014-01-07 Ki Ho Jin Extendable folding bed frame

Also Published As

Publication number Publication date
CN2781924Y (zh) 2006-05-24
US20110126352A1 (en) 2011-06-02
CA2595322A1 (fr) 2006-07-27

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