WO2009026740A1 - Bed adjusted according to vertebral curve of human - Google Patents

Bed adjusted according to vertebral curve of human Download PDF

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Publication number
WO2009026740A1
WO2009026740A1 PCT/CN2007/002585 CN2007002585W WO2009026740A1 WO 2009026740 A1 WO2009026740 A1 WO 2009026740A1 CN 2007002585 W CN2007002585 W CN 2007002585W WO 2009026740 A1 WO2009026740 A1 WO 2009026740A1
Authority
WO
WIPO (PCT)
Prior art keywords
motor
movable seat
bed
height
health bed
Prior art date
Application number
PCT/CN2007/002585
Other languages
English (en)
French (fr)
Inventor
Han-Chung Hsu
Original Assignee
Han-Chung Hsu
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 to TW096206169U priority Critical patent/TWM328828U/zh
Priority to US11/745,496 priority patent/US7458121B1/en
Priority to CNU2007200120117U priority patent/CN201019325Y/zh
Application filed by Han-Chung Hsu filed Critical Han-Chung Hsu
Priority to PCT/CN2007/002585 priority patent/WO2009026740A1/zh
Publication of WO2009026740A1 publication Critical patent/WO2009026740A1/zh

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
    • A47C31/12—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons
    • A47C31/123—Means, e.g. measuring means for adapting chairs, beds or mattresses to the shape or weight of persons for beds or mattresses
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/04—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled
    • A47C23/043—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled using wound springs
    • A47C23/0435—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled using wound springs of adjustable resilience
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • A47C27/06—Spring inlays
    • A47C27/062—Spring inlays of different resiliencies
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/20—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with springs moulded in, or situated in cavities or openings in foamed material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
    • A61G7/05707—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with integral, body-bearing projections or protuberances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2203/00—General characteristics of devices
    • A61G2203/30—General characteristics of devices characterised by sensor means
    • A61G2203/40—General characteristics of devices characterised by sensor means for distance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S5/00—Beds
    • Y10S5/935—Beds with adjustable firmness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S5/00—Beds
    • Y10S5/936—Beds with adjustable firmness comprising springs

Definitions

  • the invention relates to a health bed capable of adjusting a human spine curve, in particular to a human body lying curve when a bed is to be purchased, and when the user lies flat on the health bed, the health bed will judge whether For the original user, if it is, then actively carry out a healthy bed that can support the human spine curve by supporting the gap between the human body and the body curve.
  • the object of the present invention is to provide a user who measures the body curve of the user while purchasing the bed, and memorizes the curve of the measurement in the health bed.
  • the control circuit when someone is lying on the bed, the health bed will judge whether the current user is lying in the bed, and if so, according to the curve of the prior memory, adjust the lifting device movement in the bed to actively provide the human body curve support A health bed that allows the user to enjoy a comfortable sleep quality with an adjustable human spine curve.
  • a second object of the present invention is to provide an easy operation, easy assembly, and high realism.
  • a health bed capable of achieving the above-mentioned purpose of adjusting a human spine curve comprising an array lifting device, each set of lifting device being covered by a mattress and a bed bag;
  • the lifting device comprising a bottom plate, the bottom plate extending a support frame, and a motor is fixed on the center of the bottom plate, the power output shaft of the motor is a screw, and the screw is screwed with the center of a movable seat, so that the movable seat can be driven by the screw, and the movable seat can be driven by the screw Moving down, causing the movable seat to be located above the base and supported by the support frame to increase the stability of the movable seat, and providing a plurality of elastic bodies on the movable seat, the elastic body is provided with a sensing rod, and the sensing rod is placed
  • the bottom surface of the movable seat is such that the height sensor on the side of the base can detect the height of the elastic body and connect the height sensor and the motor to a control circuit; when the
  • FIG. 1 is a schematic perspective view of a health bed capable of adjusting a human spine curve according to the present invention
  • FIG. 2 is a schematic view of a lifting device of a health bed capable of adjusting a human spine curve according to the present invention
  • 3A and B are schematic views showing the operation of a health bed capable of adjusting a human spine curve according to the present invention
  • Fig. 4 is a schematic view showing another embodiment of a health bed in which the human spine curve can be adjusted.
  • the health bed of the human body spine curve mainly comprises an array lifting device 10, which is arranged equidistantly and subjected to a mattress and a bed bag 101. Wrapped to form a health bed 100; the lifting device 10 includes:
  • a bottom plate 1 the two ends of the bottom plate 1 extend upwardly with a side plate 11 , and a plurality of support frames 12 extend upwardly from the top surface of the bottom plate 1 , the height of the support frame 12 is equal to the edge plate 11 , and the edge plate 11 is disposed There is a height sensor 13 and a motor 14 is fixed on the center of the bottom plate 1.
  • the power output shaft 141 of the motor 14 is a screw (marked in the figure);
  • the movable seat 2 is a positioning groove 21, the positioning groove 21 is equidistantly provided with a plurality of holes (not shown), and a screw hole is arranged at the center of the positioning groove (not shown) And the plurality of elastic bodies 22 are arranged equidistantly on the positioning groove 21, and the elastic body 22 corresponds to the hole in the positioning groove 21, so that the sensing rod 23 in the elastic body 22 can pass through the hole in the positioning groove 21 through the movable seat.
  • the bottom surface of the movable seat 2 is screwed with the power output shaft 141 of the motor 14, so that the movable seat 2 is located on the top surface of the base 1 and supported by the side plate 11 and the support frame 12, and the movable seat 2 is It can be driven by the power output shaft 141 of the motor 14 to move up and down;
  • control circuit 3 connected to the height sensor 13 and the motor 14 of each group of lifting devices 10, which receives the height signal of the height sensor 13 At this time, the motor 14 of each group of lifting devices 10 is driven in accordance with the received signal, so that the power output shaft 14 of the motor 14 can move the movable base 2 up or down.
  • the user 4 can lie flat on the mattress so that the elastic body 22 on the movable seat 2 of each group of lifting devices 10 can withstand the force. Different, and different heights are lowered, so that the sensing rod 23 in the elastic body 22 is moved downward, so that the height sensor 13 on the bottom plate 1 can detect the falling height of the elastic body 22, and transmits the detection result to the control circuit 3. Stored in order to obtain the curve of the body spine when the user 4 is lying down.
  • the control circuit 3 determines whether the lying person is the original user according to the height of the lowering of the elastic body 22 of each set of lifting device 10. If so, the lifting device 10 is driven.
  • the motor 14 drives the movable seat 2 upward to the required height to adjust the mattress of the health bed 100 to the most natural spine curve of the human body to provide active support to the spine curve of the user 4, so that the user 4 lies on the bed. At the time, the body is in the most relaxed state to achieve the best sleep.
  • FIG. 4 is a schematic view of another embodiment of the present invention, wherein an elastic body 22 is placed on each movable seat 2, so that the health bed 100 is arranged by the array lifting device 10 in the horizontal and vertical directions.
  • the structure of the lifting device 10 is the same as that of FIG. 1, and will not be described herein.
  • the invention first performs the measurement of the user's body curve, and stores the measured curve memory in the control circuit of the health bed. When someone is lying on the bed, the health bed will judge whether the bed is currently lying in the bed. For the original user, if it is, according to the curve of the prior memory, adjust the movement of the lifting device in the bed to actively provide the human body to support the curve, so that the user can enjoy the comfortable sleep quality of the healthy bed which can adjust the human spine curve.
  • the present invention has many advantages such as easy operation, easy assembly, and high practicability.

Description

可根据人体脊椎曲线进行调整的床
技术领域
本发明是关于一种可调整人体脊椎曲线的健康床， 特别是指 一种欲购买床时， 先取得人体躺置曲线， 当使用者平躺于该健康 床时， 该健康床即会判断是否为原使用者， 若是， 则主动进行支 撑人.体曲线缝隙处， 使得使用者可达到最佳舒眠效果的可调整人 体脊椎曲线的健康床。
背景技术
―随着科技产业蓬勃发展， 使得现代上班族常因压力过大， 而 长期饱受失眠之苦， 进而因为没有舒适的睡眠质量而衍生出焦 虑、 忧郁、 肩颈酸痛、 腰酸背痛、 头痛、 倦怠感、 心悸、 掉发等 文明病的困扰。 因此， 为使人们可享有舒适的睡眠质量， 一般业 者通常是针对 "床垫 "做改良， 一般所知的床垫款式五花八门， 有 标榜记忆床、 健康床、 能量床..等； 然而， 现有床垫的共通点皆在 于被动支撑， 是透过床内的弹簧将使用者身体的支撑， 然而， 实 际上弹簧是受力下压， 并无实际的支撑行为， 使其并无法解决使 用者长期失眠之苦。
由此可见， 上述现有物品仍有诸多缺失， 确实不是良好的设 计， 而亟待加以改良。
发明内容
鉴于现有床垫的上述各项缺点， 本发明的目的即在于提供一 种使用者在购买床的同时， 即进行使用者身体曲线的量测， 并将 量测完成的曲线记忆在健康床的控制电路中， 当有人躺在该床上 时， 该健康床即会判断目前躺在床上是否为原使用者， 若是， 依 照事先记忆的曲线， 调整床内的升降装置动作， 以主动提供人体 曲线支撑， 使得使用者可享有舒适睡眠质量的可调整人体脊椎曲 线的健康床。
本发明的次一目的在于提供一种操作简易、 容易组装及高实
确认本 用性等诸多优点的可调整人体脊椎曲线的健康床。
.可达成上述目的的可调整人体脊椎曲线的健康床， 包括有数 组升降装置， 该每一组升降装置皆被床垫及床包所包覆； 该升降 装置包含有一底板， 该底板上延伸有数支撑架， 并于底板中央处 上固结有一马达， 该马达的动力输出轴为一螺杆， 该螺杆与一活 动座的中央处相螺合， 使该活动座可通 螺杆的带动， 而作上、 下移动， 致使活动座位于底座上方， 并受到支撑架支撑， 以增加 活动座的稳定度， 并于活动座上设置有数弹性体， 该弹性体内设 置有感测棒， 该感测棒穿置出活动座底面， 使得底座侧面上的高 度传感器可侦测到弹性体下降高度， 并将高度传感器及马达与一 控制电路相连接； 当使用者欲购买该健康床时， 即会透过控制电 路先将使用者身体曲线记忆储存； 若有人平躺于该床垫时， 该控 制电路即会判断是否为原使用者， 若是， 即会驱使马达带动活动 座向上提升至所需高度， 以将健康床的床垫调整至人体最自然脊 椎曲线， 导致使用者身体处于最松弛状态， 而达到最佳舒眠的效 果。
附图说明
请参阅以下有关本发明一较佳实施例的详细说明及其附图， 将可进一步了解本发明的技术内容及其目的功效； 有关该实施例 的附图为：
图 1本发明可调整人体脊椎曲线的健康床的立体示意图； 图 2为本发明可调整人体脊椎曲线的健康床的升降装置示意 图；
图 3A、 B为本发明可调整人体脊椎曲线的健康床的操作示意 图； 以及
图 4为本发明可调整人体脊椎曲线的健康床的另一实施示意 图。
【主要部分代表符号】
1底板
11边板 13高度传感器
14马达
141动力输出轴
2活动座
21定位槽
22弹性体
23感测棒
3控制电路
4使用者
10升降装置
100健康床
101床包
具体实施方式
请参阅图 1及图 2所示， 本发明所提供的可调整人体脊椎曲线 的健康床， 主要包括有数组升降装置 10， 该数组升降装置 10是等 距排列， 并受到床垫及床包 101所包覆， 以形成一健康床 100; 该 升降装置 10包括：
一底板 1， 该底板 1的两端部向上延伸有边板 11， 并于底板 1 顶面向上延伸有数支撑架 12， 该支撑架 12的高度与边板 11等高， 该边板 11上设置有高度传感器 13， 并于底板 1中央处上固结有一马 达 14， 该马达 14的动力输出轴 141为一螺杆 （图中标错） ；
一活动座 2， 该活动座 2上为一定位槽 21， 该定位槽 21上等距 设置有数孔洞 （图中未标示） ， 并于定位槽的中央处设置有一螺 孔 （图中未标示） ， 且该定位槽 21上等距排列有数弹性体 22， 该 弹性体 22与定位槽 21上的孔洞相对应， 使得弹性体 22内的感测棒 23可经定位槽 21上孔洞贯穿出活动座 2的底面； 将活动座 2的螺孔 与马达 14的动力输出轴 141相螺合， 使得活动座 2位于底座 1顶面， 并受到边板 11及支撑架 12的支撑， 且活动座 2并可透过马达 14的动 力输出轴 141的带动， 而作上、 下的移动；
一控制电路 3， 该控制电路 3是与每一组升降装置 10的高度传 感器 13及马达 14相连接， 其在接收到高度传感器 13的高度信号 时， 即会依照接收的信号驱使每一组升降装置 10的马达 14动作， 使得马达 14的动力输出轴 14可带动活动座 2向上或向下移动。
请参阅图 3A、 图 3B所示， 是本发明的操作示意图， 使用者 4 可先平躺于该床垫上， 使得每一组升降装置 10的活动座 2上的弹性 体 22会依承受力量不同， 而下降不同高度， 至使弹性体 22内的感 测棒 23随之下移， 致使底板 1上的高度传感器 13可检测到弹性体 22 下降的高度， 并将检测结果传送至控制电路 3中储存， 以取得使用 者 4平躺时的身体脊椎曲线。
当有人平躺于该床垫时， 该控制电路 3即会依每组升降装置 10的弹性体 22所下降的高度来判断躺的人是否为原使用者， 若 是， 即会驱使各升降装置 10的马达 14带动活动座 2向上提升至所需 高度， 以将健康床 100的床垫调整至人体最自然脊椎曲线， 以对使 用者 4的脊椎曲线提供主动式支撑， 使得使用者 4躺于床上时， 其 身体是处于最松弛状态， 以达到最佳舒眠的效果。
另请参阅图四所示， 是本发明另一实施示意图， 其中， 于每 一活动座 2上皆放置一弹性体 22， 使得健康床 100是由数组升降装 置 10横向及纵向排列而成， 至于升降装置 10的结构与图一相同， 于此不在赘述。
本发明所提供的可调整人体脊椎曲线的健康床， 与其它习用 技术相互比较时， 更具有 列优点：
1.本发明先 进行使用者身体曲线的量测， 并将量测完成的曲 线记忆储存在健康床的控制电路中， 当有人躺在该床上时， 该健 康床即会判断目前躺在床上是否为原使用者， 若是， 依照事先记 忆的曲线， 调整床内的升降装置动作， 以主动提供人体曲线支 撑， 使得使用者可享有舒适睡眠质量的可调整人体脊椎曲线的健 康床。
.2.本发明是具有操作简易、 容易组装及高实用性等诸多优 点。
上列详细说明是针对本发明的一可行实施例的具体说明， 但 该实施例并非用以限制本发明的专利范围， 凡未脱离本发明技艺 精神所为的等效实施或变更， 均应包含于本案的专利范围中。

Claims

权利要求
1. 一种可调整人体脊椎曲线的健康床， 包括有数组升降装置， 该数组升降装置受到床垫及床包所包覆， 以形成一健康床； 该升降装置包括：
一底板， 其上设置有高度传感器， 并于中央处上固结有一马 达， 该马达具有一动力输出轴；
一活动座， 其上等距排列有至少一个含以上的弹性体， 该弹 性体内设置有感测棒， 该感测棒是穿置出活动座底面； 将活 动座与马达的动力输出轴相结合， 使得活动座位于底座顶 面， 并可透过马达带动活动座作上、 下的移动；
一控制电路， 其是与每一组升降装置的高度传感器及马达相 . 连接， 其于接收到高度传感器的高度信号时， 即会依照所接 收的信号驱使马达动作， 使得马达可带动每一组升降装作的 活动座向上或向下移动不同行程。
2. 按权利要求第 1项所述的可调整人体脊椎曲线的健康床， 其 中该底板的两端部向上延伸有边板，. 并于底板顶面向上延伸 有数支撑架， 该支撑架的高度与边板等高， 用以支撑该活动 座， 以增加活动座的稳定性。
3. 按权利要求第 2项所述的可调整人体脊椎曲线的健康床， 其 中该边板上设置有高度传感器， 用以侦测弹性体内的感测棒 下降高度。
4. 按权利要求第 1项所述的可调整人体脊椎曲线的健康床， 其 中该马达的动力输出轴为一螺杆， 并于活动座上设置有螺 孔， 以通过螺杆带动活动座上、 下移动。
5. 按权利要求第 1项所述的可调整人体脊椎曲线的健康床， 其中 该活动座上为一定位槽， 该定位槽上等距设置有数孔洞， 该 孔洞是供弹性体内的感测棒穿置。
PCT/CN2007/002585 2007-04-18 2007-08-28 Bed adjusted according to vertebral curve of human WO2009026740A1 (en)

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TW096206169U TWM328828U (en) 2007-04-18 2007-04-18 Health bed capable of adjusting curve of human spine
US11/745,496 US7458121B1 (en) 2007-04-18 2007-05-08 Health bed capable of adjusting the spine curve of a human body
CNU2007200120117U CN201019325Y (zh) 2007-04-18 2007-05-09 可调整人体脊椎曲线的健康床
PCT/CN2007/002585 WO2009026740A1 (en) 2007-04-18 2007-08-28 Bed adjusted according to vertebral curve of human

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TW096206169U TWM328828U (en) 2007-04-18 2007-04-18 Health bed capable of adjusting curve of human spine
US11/745,496 US7458121B1 (en) 2007-04-18 2007-05-08 Health bed capable of adjusting the spine curve of a human body
CNU2007200120117U CN201019325Y (zh) 2007-04-18 2007-05-09 可调整人体脊椎曲线的健康床
PCT/CN2007/002585 WO2009026740A1 (en) 2007-04-18 2007-08-28 Bed adjusted according to vertebral curve of human

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CN103110296A (zh) * 2013-02-01 2013-05-22 安徽农业大学 一种自动控制系统力学性能的实验床具
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CN104799613A (zh) * 2015-03-25 2015-07-29 安徽农业大学 一种无干扰识别和记录睡眠行为的e健康分区床垫
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CN113616033B (zh) * 2021-09-02 2023-03-10 南京林业大学 一种软硬度自适应的床垫及其智能调控方法

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US7458121B1 (en) 2008-12-02
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CN201019325Y (zh) 2008-02-13

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