WO2020154931A1 - 按摩床 - Google Patents

按摩床 Download PDF

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Publication number
WO2020154931A1
WO2020154931A1 PCT/CN2019/073798 CN2019073798W WO2020154931A1 WO 2020154931 A1 WO2020154931 A1 WO 2020154931A1 CN 2019073798 W CN2019073798 W CN 2019073798W WO 2020154931 A1 WO2020154931 A1 WO 2020154931A1
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WO
WIPO (PCT)
Prior art keywords
bed
massage
lifting mechanism
bed body
crankshaft
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Application number
PCT/CN2019/073798
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English (en)
French (fr)
Inventor
刘浩源
王璐瑶
胡万宁
刘�英
李爽
Original Assignee
唐山哈船科技有限公司
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.)
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Application filed by 唐山哈船科技有限公司 filed Critical 唐山哈船科技有限公司
Priority to PCT/CN2019/073798 priority Critical patent/WO2020154931A1/zh
Priority to AU2019100781A priority patent/AU2019100781A4/en
Publication of WO2020154931A1 publication Critical patent/WO2020154931A1/zh

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    • 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
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/02—Adjustable operating tables; Controls therefor
    • A61G13/08—Adjustable operating tables; Controls therefor the table being divided into different adjustable sections
    • 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
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/10—Parts, details or accessories
    • A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H37/00—Accessories for massage

Definitions

  • Massage refers to the behavior of rubbing, kneading or tapping the surface part of the body back and forth with hands or equipment, such as pushing, pressing, pinching, kneading, etc. on a person to promote blood circulation, clear meridian points, adjust nerve function, and be used for treatment And maintenance.
  • Commonly used equipment for massage includes a massage table. The person being massaged lies on or lies on the massage table, which is convenient for the masseur or doctor to perform massage operations on the side.
  • the traditional massage bed with a relatively simple structure is provided with a through hole in the head of the ordinary single bed, and the face or the back of the head is massaged, and the through hole is erected on the through hole, so that the whole body is in a flat state, which is convenient for the masseur to operate.
  • the massager is more comfortable.
  • the bed board is composed of multiple hinges, and a top rod is set at the bottom of one end to lift part of the bed board, so that the patient lying on the bed can sit up ; Or set a bracket at one end of the bed to facilitate the erection of the patient’s legs, etc.; or set the bed board part with a massage wheel structure to facilitate the person lying on the bed to be massaged by the mechanical massage wheel.
  • the massage bed with the above structure must have a support body that is convenient for the patient's hip and waist. That is to say, no matter how the bed body changes its structure, the structure that supports the hip and waist is not moving; this results in the need for hip and waist. It becomes very inconvenient to perform massage when lifted or suspended.
  • the present invention proposes a massage bed, which can change the shape of the middle of the bed body, facilitate the waist massage of the patient, has a clever structure and is convenient to use.
  • the lifting mechanism includes a crankshaft and a connecting rod, one end of the connecting rod is rotatably connected with the crankshaft, and the other end is hinged with the bottom of the middle of the bed board.
  • the lifting mechanism is a special-shaped cam
  • the roller is radially provided with protrusions and depressions
  • the outer peripheral edge of the special-shaped cam abuts against the bottom surface of the middle of the bed board.
  • the lifting mechanism further includes a limit pin device, and the limit pin device limits the rotation position of the crankshaft.
  • the limit pin device includes a limit plate and a pin, the limit plate is provided with a plurality of sockets, and the socket pins are inserted into the sockets to block the rotation of the crankshaft.
  • the bed body has a telescopic structure in the left-right direction.
  • the leg of the bed has a height adjustable structure.
  • the height adjustable structure is an electric telescopic rod.
  • support frames extending upward are provided at the corners of the bed body.
  • the support frame is provided with an up and down telescopic structure.
  • the upper part of the support frame at the front end of the bed body is provided with a cross bar.
  • the supporting frame at the rear end of the bed body is provided with a supporting groove structure.
  • the present invention has the following advantages: a lifting mechanism is provided at the bottom of the bed body, and only the middle part of the bed board can be lifted and lowered, which can conveniently control the rising or falling of the middle part of the bed board and facilitate the operation of the masseur.
  • the present invention also improves the adjustability of the width of the bed body, and the width is set as a telescopic structure, so that the bed body is adapted to people of different body types, and overcomes the problem that the width of the traditional massage bed is fixed and cannot be adjusted.
  • the structure of the whole product is ingenious, and the structure is improved on the basis of the traditional massage bed, which makes the massage more convenient and easy, reduces the fatigue of the masseur, can effectively massage the various parts of the masseur, and is convenient to operate.
  • FIG. 1 is a schematic diagram of the structure of the massage bed of the present invention.
  • Figure 2 is a partial enlarged view of Figure 1;
  • Figure 3 is another structural schematic diagram of the lifting mechanism of the present invention.
  • the massage bed of the present invention is suitable for massage places, including hospital physiotherapy rooms, and is convenient for masseurs to use when massaging patients, especially when the patient’s waist and buttocks need to be massaged.
  • the waist and buttocks can be lifted or suspended, so the masseur can easily Massage the patient.
  • a massage bed as shown in Figure 1 includes a bed body 1 with four bed legs 2 and a bed board 3 erected on the bed body 1.
  • the bed board 3 consists of a front part 31, a middle part 32, and a rear part 33.
  • a lifting mechanism 4 is fixed at the bottom of the bed body 1, and the 4-point movable end of the lifting mechanism abuts against the bottom surface of the middle part 32 of the bed board.
  • the bed board 3 erected on the bed body 1 is divided into three parts: the front part 31, the middle part 32, and the rear part 33.
  • the bottom of the middle part 32 is provided with a lifting mechanism 4 that can drive it to move up and down, so that the middle part 32 It can be at a level higher or lower than the normal state of the bed board 3, so the patient's waist and buttocks can be lifted or suspended, which is convenient for masseurs to operate.
  • One of the structures of the lifting mechanism 4, as shown in FIG. 2, includes a crankshaft 42 and a connecting rod 43.
  • One end of the connecting rod 43 is rotatably connected with the crankshaft 42, and the other end is hinged with the bottom of the middle part 32 of the bed plate. It is fixed at the bottom of the bed body 1 via a bearing seat 41.
  • the crankshaft 42 rotates, the lower end of the connecting rod 43 is driven to rotate, and the upper end will move up and down accordingly, so that the middle part 32 of the hinged bed board rises or falls.
  • the crankshaft 42 When the crankshaft 42 is set to be in a horizontal state, the front portion 31, the middle portion 32 and the rear portion 33 of the bed board are located on the same plane height; once the crankshaft 42 rotates once, the middle portion 32 will be higher and lower than the plane height once.
  • a crank and other auxiliary parts can be arranged on the side of the bed body 1 to drive the crankshaft 42 to rotate.
  • the crank is connected with the upper shaft teeth of the bearing seat 41 through gears.
  • a limit pin device (not shown in the figure) can be provided on the side of the bed body 1 to limit the rotation position of the crankshaft 42 and correspondingly Determine the height at which the middle portion 32 is raised or lowered.
  • the specific structure of the limit pin device includes a limit plate and a pin.
  • the limit plate is fixed on the side of the bed and is provided with a plurality of sockets.
  • the socket pins pass through the sockets to block the rotation of the crankshaft 42.
  • the special-shaped cam 44 is a roller radially provided with protrusions and depressions. The outer peripheral edge of the special-shaped cam 44 abuts the middle part of the bed board 32. Underside.
  • the contact position between the middle part of the bed board 32 and the outer peripheral edge of the special-shaped cam 44 changes.
  • the middle part 32 of the bed board sinks.
  • the use of the special-shaped cam 44 can realize the lifting or lowering of the middle part of the bed board 32, and achieve the purpose of lifting or suspending the patient's waist and hips.
  • the width of the traditional structure is fixed, so for patients with a wider body, it may appear to be a little crowded, causing inconvenience to massage.
  • the present invention improves the left and right directions of the bed body 1, and sets the support frame in the left and right directions of the bed body 1 as a telescopic structure, such as plugged square steel.
  • the bed leg 2 is set with a height-adjustable structure, such as manual bolts at the bottom of the bed leg, and electric telescopic rods on the bed leg, which are suitable for different patients and different operation requirements of masseurs.
  • vertical point support rods 5 and support rods 6 are set at the four corners of the bed 1, respectively.
  • the upper end of the support rod 6 on one side is provided with a cross bar 61 to facilitate stretching; the upper end of the support rod 5 on the side of the leg is provided with a support groove 51, and the patient can lift his leg and rest in the support groove 51.
  • the support rod 5 or the support rod 6 are both set as a telescopic structure, and can also be located directly above the bed leg 2 and directly zoom into the bed leg 2 when not in use.

Abstract

一种按摩床，包括设有四条床腿（2）的床体（1），以及架设在床体（1）上的床板，床板由前、中、后三部分（31，32，33）构成，床体底部固定有升降机构（4），升降机构（4）的上端抵靠住床板中部（32）底面。在床体（1）底部设置升降机构（4），仅对床板中部（32）进行升降操作，即可方便调控床板中部（32）上升或下降，方便按摩师操作。

Description

按摩床 技术领域
本发明涉及理疗设备技术领域，尤其是一种按摩床。
背景技术
按摩是指用手或器械来回摩擦、揉捏或敲打身体的表面部分的行为，如在人身上推、按、捏、揉等，以促进血液循环，通经络穴位，调整神经功能，用于治疗和保养。按摩常用设备包括按摩床，被按摩者趴在或躺卧在按摩床上，方便按摩师或医生在一旁进行按摩操作。
传统结构比较简单的按摩床，是在普通单人床头部设置一个通孔，被按摩着脸部或后脑部架设在通孔上，使得整个身体处于平整状态，方便按摩师操作，同时被按摩者比较舒适。
如今有些医院的理疗室内的按摩床，床体的部分能抬起而托起人体局部，如床板为多块铰接构成，一头底部设置顶杆能顶起部分床板，使得躺在床上的患者坐起；或在床体一端设置托架，方便架起患者的腿部等；或床板部分设为按摩轮结构，方便躺卧在床上的人被机械按摩轮进行按摩。
上述结构的按摩床，都必须存在便于患者臀部及腰部放置的支撑体，也就是说，不管床体如何改变结构，而支撑臀部和腰部的结构是不动的；这就造成对于臀部和腰部需要抬起或悬空时进行按摩的操作变得非常不方便。
发明内容
本发明针对现有技术的不足，提出一种按摩床，能改变床体中部的形状，方便患者的腰部按摩，结构巧妙，使用方便。
为了实现上述发明目的，本发明提供以下技术方案：一种按摩床，包括 设有四条床腿的床体，以及架设在床体上的床板，所述床板由前、中、后三部分构成，所述床体底部固定有升降机构，所述升降机构的上端抵靠住所述床板中部底面。
进一步地，所述升降机构包括曲轴和连杆，所述连杆一端与所述曲轴转动连接，另一端与所述床板中部底部铰接。
进一步地，所述升降机构为异型凸轮，所述异型凸轮为滚轮径向上设有凸起和凹陷，所述异型凸轮的外周缘抵靠住所述床板中部底面。
进一步地，所述升降机构还包括限位插销设备，所述限位插销设备限定住所述曲轴的转动位置。
进一步地，所述限位插销设备包括限位板和插销，所述限位板上设有多个插孔，所述插销插入所述插孔，卡住所述曲轴的转动。
进一步地，所述床体在左右方向上设为伸缩结构。
进一步地，所述床腿为高度可调结构。
进一步地，所述高度可调结构为电动伸缩杆。
进一步地，所述床体的边角处设有向上延伸的支撑架。
进一步地，所述支撑架设有上下伸缩结构。
进一步地，所述床体前端的支撑架上部架设有横杆。
进一步地，所述床体后端的支撑架上设有支撑槽结构。
与现有技术相比，本发明具有以下优点：在床体底部设置升降机构，仅对床板中部进行升降操作，即可方便调控床板中部上升或下降，方便按摩师操作。
本发明还对床体的宽度上进行可调性改进，宽度上设为伸缩结构，使得床体适应不同体型的人使用，克服传统按摩床宽度固定无法调节的问题。
整个产品的结构巧妙，在传统按摩床基础上进行结构改进，使得按摩更为方便轻松，减轻按摩师的劳累程度，能对按摩者各部位进行有效地按摩， 操作方便。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本发明按摩床的结构示意图；
图2为图1的局部放大图；
图3为本发明升降机构的另一结构示意图；
图示标记：
1-床体、2-床腿、31-床板前部、32-床板中部、33-床板后部、4-升降机构、41-轴承座、42-曲轴、43-连杆、44-异型凸轮、5-支撑杆、51-支撑槽、6-支撑杆、61-横杆。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
需要说明，若本发明实施例中有涉及方向性指示(诸如上、下、左、右、前、后……)，则该方向性指示仅用于解释在某一特定姿态(如附图所示)下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本发明要求的保护范围之内。
本发明按摩床，适用于按摩场所，包括医院理疗室，方便按摩师对病患进行按摩时使用，尤其是病患的腰臀部需要按摩，可抬起或悬空腰臀部，按摩师能很轻松地对病患进行按摩操作。
如图1所示的一种按摩床，包括设有四条床腿2的床体1，以及架设在床体1上的床板3，所述床板3由前部31、中部32、后部33三部分构成，所述床体1底部固定有升降机构4，升降机构4点活动端抵靠住床板中部32的底面。
本按摩床将架设在床体1上的床板3分设为前部31、中部32、后部33等三部分，尤其是对中部32的底部设置能带动其上下移动的升降机构4，使得中部32能处于高出或低于床板3正常状态的平面高度，因此病患的腰臀部能被抬起或悬空，方便按摩师操作。
其中升降机构4的结构之一，如图2所示，包括曲轴42和连杆43，所述连杆43一端与所述曲轴42转动连接，另一端与所述床板中部32底部铰接，曲轴42经轴承座41固定在床体1的底部。在曲轴42转动时带动连杆43下端转动，上端会相应作上下移动，使得铰接的床板中部32抬起或降落。
设定曲轴42处于水平状态时，床板前部31、中部32和后部33位于同一平面高度上；在曲轴42转动一周就会出现中部32高出和低于该平面高度各一次。
曲轴42的转动，可在床体1侧边设置摇柄和其它辅助件驱动曲轴42转动，如摇柄经齿轮与轴承座41上轴齿连接。另外，由于图2所示的水平位置的曲轴42，处于不稳状态，因此可在床体1侧边设置限位插销设备(图中未示出)，限定住曲轴42的转动位置，相应能确定中部32的抬起或降落的高度。 限位插销设备的具体结构为，包括限位板和插销，所述限位板固定在床体侧边上，上面设有多个插孔，插销穿过插孔，卡住曲轴42的转动。
升降机构4的另一结构，如图3所示，为异型凸轮44，所述异型凸轮44为滚轮径向上设有凸起和凹陷，所述异型凸轮44的外周缘抵靠住所述床板中部32底面。
异型凸轮44的转动，床板中部32与异型凸轮44外周缘接触位置发生高低变化，在异型凸轮44的凸起与床板中部32接触时，顶起床板中部32，在凹陷与床板中部32接触时，床板中部32沉降下去。采用异型凸轮44能实现床板中部32的抬起或降落，达到病患腰臀部的抬起或悬空目的。
对于床体1，其传统结构的宽度是固定不变的，因此对于体型较宽的病患，可能会显得有些拥挤，给按摩带来不便。本发明对床体1的左右方向上进行改进，将床体1左右向的支撑架设为伸缩结构，如插接的方钢。
另外床腿2设为高度可调结构，如床腿底部设置手动螺栓、床腿为电动伸缩杆等，适应不同病患使用，以及按摩师不同的操作要求。
针对病患需要按摩的不同部位，尤其是头颈部、手部和腿部，在床体1的四个角处分别设置竖直点支撑杆5和支撑杆6，对于头颈部、手部一侧的支撑杆6，上端设有横杆61，方便拉伸；对于腿部一侧的支撑杆5上端设有支撑槽51，病患可抬起腿部搁置在该支撑槽51中。
其中支撑杆5或支撑杆6均设为伸缩结构，也可位于床腿2的正上方，不用时直接缩放至床腿2内。
以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。

Claims (12)

  1. 一种按摩床，包括设有四条床腿的床体，以及架设在床体上的床板，其特征在于：所述床板由前、中、后三部分构成，所述床体底部固定有升降机构，所述升降机构的上端抵靠住所述床板中部底面。
  2. 如权利要求1所述按摩床，其特征在于：所述升降机构包括曲轴和连杆，所述连杆一端与所述曲轴转动连接，另一端与所述床板中部底部铰接。
  3. 如权利要求1所述按摩床，其特征在于：所述升降机构为异型凸轮，所述异型凸轮为滚轮径向上设有凸起和凹陷，所述异型凸轮的外周缘抵靠住所述床板中部底面。
  4. 如权利要求2所述按摩床，其特征在于：所述升降机构还包括限位插销设备，所述限位插销设备限定住所述曲轴的转动位置。
  5. 如权利要求4所述按摩床，其特征在于：所述限位插销设备包括限位板和插销，所述限位板上设有多个插孔，所述插销插入所述插孔，卡住所述曲轴的转动。
  6. 如权利要求1、2或3所述按摩床，其特征在于：所述床体在左右方向上设为伸缩结构。
  7. 如权利要求1所述按摩床，其特征在于：所述床腿为高度可调结构。
  8. 如权利要求7所述按摩床，其特征在于：所述高度可调结构为电动伸缩杆。
  9. 如权利要求1所述按摩床，其特征在于：所述床体的边角处设有向上延伸的支撑架。
  10. 如权利要求9所述按摩床，其特征在于：所述支撑架设有上下伸缩结构。
  11. 如权利要求9所述按摩床，其特征在于：所述床体前端的支撑架上部架设有横杆。
  12. 如权利要求11所述按摩床，其特征在于：所述床体后端的支撑架上设有支撑槽结构。
PCT/CN2019/073798 2019-01-30 2019-01-30 按摩床 WO2020154931A1 (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6503212B2 (en) * 2000-05-15 2003-01-07 Beaunix Co., Ltd. Massage chair for carrying out foot massage by utilizing whirlpool
CN201260759Y (zh) * 2008-03-05 2009-06-24 张荣平 一种折叠分体式按摩床
CN203001397U (zh) * 2012-11-16 2013-06-19 杨海春 一种脊柱按摩床
CN203042870U (zh) * 2013-02-20 2013-07-10 高展 一种按摩床
CN105078691A (zh) * 2014-05-09 2015-11-25 青岛瑞箭机电工程技术有限公司 按摩医疗床
CN206491567U (zh) * 2016-11-25 2017-09-15 喜临门家具股份有限公司 一种局部往复升降的床

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6503212B2 (en) * 2000-05-15 2003-01-07 Beaunix Co., Ltd. Massage chair for carrying out foot massage by utilizing whirlpool
CN201260759Y (zh) * 2008-03-05 2009-06-24 张荣平 一种折叠分体式按摩床
CN203001397U (zh) * 2012-11-16 2013-06-19 杨海春 一种脊柱按摩床
CN203042870U (zh) * 2013-02-20 2013-07-10 高展 一种按摩床
CN105078691A (zh) * 2014-05-09 2015-11-25 青岛瑞箭机电工程技术有限公司 按摩医疗床
CN206491567U (zh) * 2016-11-25 2017-09-15 喜临门家具股份有限公司 一种局部往复升降的床

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