WO2008095370A1 - Lit anti-choc de sécurité - Google Patents

Lit anti-choc de sécurité Download PDF

Info

Publication number
WO2008095370A1
WO2008095370A1 PCT/CN2007/003264 CN2007003264W WO2008095370A1 WO 2008095370 A1 WO2008095370 A1 WO 2008095370A1 CN 2007003264 W CN2007003264 W CN 2007003264W WO 2008095370 A1 WO2008095370 A1 WO 2008095370A1
Authority
WO
WIPO (PCT)
Prior art keywords
bed
plate
lifting
swing arm
arm
Prior art date
Application number
PCT/CN2007/003264
Other languages
English (en)
Chinese (zh)
Inventor
Shuqing Wang
Original Assignee
Shuqing Wang
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 Shuqing Wang filed Critical Shuqing Wang
Publication of WO2008095370A1 publication Critical patent/WO2008095370A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/002—Anti-earthquake means

Definitions

  • the anti-vibration bed of 03112117.9 mainly comprises a bed body connected with two bed heads, a seismic measuring device installed in the bedside table and a high-pressure aerodynamic device, and a gas-supporting piston and a gas-supporting piston are arranged in the inner cavity of the bed body.
  • An object of the present invention is to provide a safety shockproof bed which is capable of forming a safe and reliable protective barrier for a human body in the event of an earthquake.
  • the arm rotates around the pin shaft, and the rotation of the angled rocker arm of the lock bolt pushes the lock bolt into the bolt hole of the arching plate butt joint frame, so that the arch plate and the head frame arc beam are locked together; the head cylinder piston rod
  • the upper part of the struts above the fulcrum of the pull rod and the small rocker arm rises, the lower half of the lower fulcrum of the small rocker arm and the lower and lower swing arm of the bed are lowered, and the lowering of the lifting arm of the bed plate is passed through the bed bracket The bed is lowered to the bottom of the bed.
  • Figure 3 is a cross-sectional view taken along line A - A of Figure 2;

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

L'invention concerne un lit anti-choc de sécurité. Dans la partie centrale des deux appuie-tête (1) sont fixés deux vérins pneumatiques (4), respectivement, de tête dit. Une plaque de levage (5) est raccordée à l'extrémité extérieure des tiges de piston des deux vérins pneumatiques (4). Les deux appuie-tête (1) comprennent une partie gauche et une partie droite, symétriques par rapport à leur vérin pneumatique respectif (4) et sont construites de manière identique. Chaque partie est constituée d'un rail vertical (5), de la moitié de la plaque de levage (5), d'un mécanisme de levage à inverseur pour plaque bombé et d'un mécanisme de levage pour plaque de lit. Le rail vertical (7) est fixé dans une position telle que les appuie-tête (1) se trouvent contre le vérin pneumatique (4). Un élément coulissant (6) de la plaque de levage (5) peut coulisser sur le rail vertical (7). Le mécanisme de levage avec inverseur de la plaque bombée comprend un bras de pivotement en forme de U (9) et un manchon d'axe (8) fixés au rail vertical. Le mécanisme de levage de la plaque de lit comprend une bielle de traction (10), un petit balancier (11), un bras de pivotement (12) et une crémaillère (13).
PCT/CN2007/003264 2007-01-31 2007-11-19 Lit anti-choc de sécurité WO2008095370A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200710013460.8 2007-01-31
CNB2007100134608A CN100515281C (zh) 2007-01-31 2007-01-31 安全防震床

Publications (1)

Publication Number Publication Date
WO2008095370A1 true WO2008095370A1 (fr) 2008-08-14

Family

ID=38699095

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2007/003264 WO2008095370A1 (fr) 2007-01-31 2007-11-19 Lit anti-choc de sécurité

Country Status (2)

Country Link
CN (1) CN100515281C (fr)
WO (1) WO2008095370A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101986958B (zh) * 2009-07-31 2012-12-05 刘吉彬 一种可用于楼房的避震床
CN107224134A (zh) * 2017-08-01 2017-10-03 李倩 一种防震床
CN107898577A (zh) * 2017-12-25 2018-04-13 华北理工大学 一种应用于护理床的自动翻转机构
CN113576193A (zh) * 2020-04-30 2021-11-02 东北大学秦皇岛分校 一种高楼避灾床

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100515281C (zh) * 2007-01-31 2009-07-22 王树庆 安全防震床
ITTV20080054A1 (it) * 2008-04-11 2009-10-12 Pessotto G & C S A S Meccanismo di sollevamento per letto articolato.
CN102283525B (zh) * 2010-06-17 2013-10-09 天津科技大学 防震安全床
CN101961177B (zh) * 2010-10-12 2012-02-15 河北工业大学 一种地震避难床
CN102113787B (zh) * 2010-12-30 2012-07-04 王泓晖 地震保护床
CN102973041B (zh) * 2012-10-29 2015-02-18 同济大学 新型自动抗震床
CN106983308A (zh) * 2017-05-15 2017-07-28 段文君 安全床
CN108703574A (zh) * 2018-05-21 2018-10-26 巢湖学院 一种翻转拱形防地震安全床装置
CN109674271B (zh) * 2019-02-20 2021-05-04 上海应用技术大学 一种地震救生床
CN113331626A (zh) * 2020-03-03 2021-09-03 陈乃荣 一种地震防护床

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111543A (en) * 1991-04-18 1992-05-12 Alexander Shkolnik Bed with foldable earthquake protective cover
JPH08266374A (ja) * 1995-03-31 1996-10-15 Miyazono Seisakusho:Kk 防災ベッド
CN2334266Y (zh) * 1997-12-07 1999-08-25 贾勇峰 抗震防震床
US6360384B1 (en) * 1999-01-14 2002-03-26 Hans-Joachim Kuempel Earthquake-proof sleeping place
CN2511203Y (zh) * 2001-11-26 2002-09-18 潍坊艺华家具有限公司 防震床
CN1443503A (zh) * 2003-04-03 2003-09-24 王树庆 一种防震床
CN2613191Y (zh) * 2003-04-03 2004-04-28 王树庆 一种防震床
CN101011206A (zh) * 2007-01-31 2007-08-08 王树庆 安全防震床
CN201005329Y (zh) * 2007-01-31 2008-01-16 王树庆 安全防震床

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5111543A (en) * 1991-04-18 1992-05-12 Alexander Shkolnik Bed with foldable earthquake protective cover
JPH08266374A (ja) * 1995-03-31 1996-10-15 Miyazono Seisakusho:Kk 防災ベッド
CN2334266Y (zh) * 1997-12-07 1999-08-25 贾勇峰 抗震防震床
US6360384B1 (en) * 1999-01-14 2002-03-26 Hans-Joachim Kuempel Earthquake-proof sleeping place
CN2511203Y (zh) * 2001-11-26 2002-09-18 潍坊艺华家具有限公司 防震床
CN1443503A (zh) * 2003-04-03 2003-09-24 王树庆 一种防震床
CN2613191Y (zh) * 2003-04-03 2004-04-28 王树庆 一种防震床
CN101011206A (zh) * 2007-01-31 2007-08-08 王树庆 安全防震床
CN201005329Y (zh) * 2007-01-31 2008-01-16 王树庆 安全防震床

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101986958B (zh) * 2009-07-31 2012-12-05 刘吉彬 一种可用于楼房的避震床
CN107224134A (zh) * 2017-08-01 2017-10-03 李倩 一种防震床
CN107898577A (zh) * 2017-12-25 2018-04-13 华北理工大学 一种应用于护理床的自动翻转机构
CN107898577B (zh) * 2017-12-25 2023-06-16 华北理工大学 一种应用于护理床的自动翻转机构
CN113576193A (zh) * 2020-04-30 2021-11-02 东北大学秦皇岛分校 一种高楼避灾床
CN113576193B (zh) * 2020-04-30 2024-04-19 东北大学秦皇岛分校 一种高楼避灾床

Also Published As

Publication number Publication date
CN100515281C (zh) 2009-07-22
CN101011206A (zh) 2007-08-08

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