CN104606009B - Mobile lifting folds bath bed - Google Patents

Mobile lifting folds bath bed Download PDF

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Publication number
CN104606009B
CN104606009B CN201510100382.XA CN201510100382A CN104606009B CN 104606009 B CN104606009 B CN 104606009B CN 201510100382 A CN201510100382 A CN 201510100382A CN 104606009 B CN104606009 B CN 104606009B
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China
Prior art keywords
bed body
connecting rod
framework
bed
hinged
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Expired - Fee Related
Application number
CN201510100382.XA
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Chinese (zh)
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CN104606009A (en
Inventor
杨靖
陶春静
李立峰
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National Research Center for Rehabilitation Technical Aids
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National Research Center for Rehabilitation Technical Aids
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Priority to CN201510100382.XA priority Critical patent/CN104606009B/en
Publication of CN104606009A publication Critical patent/CN104606009A/en
Application granted granted Critical
Publication of CN104606009B publication Critical patent/CN104606009B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Devices For Medical Bathing And Washing (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

A kind of Mobile lifting folds bath bed, and it includes base, quadric chain, foldable bed body, backrest lifting mechanism, lifting handrail;Described base is a framework, in the corner of framework to having universal caster wheel, quadric chain is connected with the front end of framework, middle part is connected with the bottom of electric pushrod in the rear end of framework, and the front end of the front end expansion link of the electric pushrod is connected cross bar and is hinged with the middle part of two quadric chains being arranged side by side;Described quadric chain includes lower short connecting rod, upper short connecting rod, and lower long connecting rod, upper long connecting rod, described foldable bed body include headrest bed body, preceding bed body, middle bed body, rear bed body;Described foldable bed body includes headrest bed body, preceding bed body, middle bed body, rear bed body;The beneficial effects of the invention are as follows:The product structure is simple, multiple functional, easy to use, safe and reliable, cheap.Usually not used time, bed surface can be preferably minimized height, bed surface is folded up, reduce space hold.

Description

Mobile lifting folds bath bed
Technical field
Bathing is carried out in bathroom the present invention relates to disabled's rehabilitation auxiliary implement field, more particularly to the help disabled A kind of Mobile lifting folds bath bed.
Background technology
At present, for the disabled person and old man of or forfeiture weaker for lower limb standing and locomotor activity, in daily life, When they need bathing, traditional nursing care mode is that the disabled is moved in the way of lifting and embrace by the caregiver of at least 1 Destination, even if being allowed in the physical efficiency of caregiver, old man or sufferer also may not be certain to be comfortable on.Even there is transfer device, Due to transfer device height and sick bed it is highly inconsistent, it is also desirable to nursing staff by patient from sick bed embrace to move quadrupler On.Whole process labour intensity is big, while there is also certain potential safety hazard.
For disabled person or the elderly that daily life can not take care of oneself, daily bathing problem is that household or nursing staff run into A problem, disabled that can not be to there is bathing requirement because lacking suitable bathing instrument carries out whole body bathing, certain The rehabilitation and life of patient are have impact in degree.
In order to improve the daily bathing situation of disabled, the rehabilitation outcome of disabled is improved, it is desirable to provide a kind of convenient real With nursing type bath bed solve.Current bath bed product is a lot, but is not met by patient in terms of function and practicality Use requirement, most of product do not press close to the real demand of patient, does not better account for mitigating nursing staff's yet Workload.
The content of the invention
Bath bed is folded it is an object of the invention to provide a kind of Mobile lifting, it is for the patient that can not walk and stand Facilitate bathing;And simple structure, it is multiple functional, it is easy to use, it is safe and reliable, it is cheap, for the physical disabilities that bathing is difficult Use, not only meet bathing requirement, also mitigate the labour intensity of nursing staff.
To achieve the above object, the present invention takes following technical scheme:
A kind of Mobile lifting folds bath bed, it is characterised in that:It is included makes it translate in any direction and edge times The base (1) of what axle rotation, electric pushrod drive to be realized the quadric chain (2) of bedstead lifting, reduces rolling over for parking space Bed body (3) is folded, the backrest lifting mechanism (4) of comfort level is improved, is conveniently moved the lifting handrail (5) for multiplying;
Described base (1) is a framework (101), in the corner of framework to the universal caster wheel for having band brake (102) quadric chain (2), is connected with the front end of framework, middle part is connected with the bottom of electric pushrod (6) in the rear end of framework Portion, the front end of the front end expansion link (7) of the electric pushrod is connected cross bar with the middle part of two quadric chains being arranged side by side (2) (103) it is hinged;
Described quadric chain (2) includes lower short connecting rod (201), upper short connecting rod (203), lower long connecting rod (204), upper length Connecting rod (202), the two ends of the lower short connecting rod (201) are hinged with lower long connecting rod (204) lower end, upper long connecting rod (202) lower end respectively, Short connecting rod (203) two ends are hinged with lower long connecting rod (204) upper end, upper long connecting rod (202) upper end respectively on this;In upper short connecting rod (203) lateral has short extension rod (8), has extension rod long (9) in the upper end extension of lower long connecting rod (204);
Described foldable bed body (3) includes headrest bed body (301), preceding bed body (302), middle bed body (303), rear bed body (304), the headrest bed body (301) and preceding bed body (302) front end fold and are hinged, before preceding bed body (302) rear end and middle bed body (303) End rotation is hinged, and rear bed body (304) front end folds with middle bed body (303) rear end and is hinged;Lower end of bed body (303) connects with four in this The short extension rod (8) of the upper short connecting rod (203) of linkage (2) is fixedly connected;
Described backrest lifting mechanism (4) includes support runner (401), the support frame (402) of the support runner (401) Two side ends with preceding bed body (302) are connected, and the length that the support runner (401) is arranged on the upper end extension of lower long connecting rod (204) is prolonged Stock (9) is gone up above;
Described lifting handrail (5) includes bowhandle (501), and the bowhandle (501) inner side is hinged with pole (502)。
Wherein, it is horizontal and vertical in headrest bed body (301), preceding bed body (302), middle bed body (303), rear bed body (304) Interval is fixed with waterproof wide and jumps with (305).
Wherein, bowhandle (501) inner side of described lifting handrail is provided with fixed pin shaft (503), the fixed pin shaft (503) key seat (504) is fixedly connected with the side upper end of pole (502), the upper end turnover bowhandle of the fixed pin shaft (503) (501) in the pin-and-hole (505) on the inside of.
Wherein, the lower short connecting rod (201) is triangle, and upper top and upper long connecting rod (202) lower end of the triangle are cut with scissors Connect, the lower top of the triangle is fixedly connected with the left upper part of framework (101), on the right-hand member and framework (101) of the triangle Portion is fixedly connected.
The beneficial effects of the invention are as follows:It is a for the patient that can not walk and stand that Mobile lifting folds bath bed The product of design.The product structure is simple, multiple functional, easy to use, safe and reliable, cheap.Mobile lifting is folded Bath bed drives quadric chain by electric pushrod, carries out the regulation of bed surface height, can be docked with the bed of different height, will Curved handrail puts down, and patient is moved and takes bath bed;Four universal caster wheels of band brake of base, can make it in any direction Translate and rotated along any axle, patient is easily transferred to bathroom or other places to be gone from bedroom;Patient's bathing process In, castor is braked, prevent bed body from moving, bed surface can be raised, and backrest rotates up certain angle, make patient's bathing Safety and comfort in journey, are also convenient for nursing staff's operation, reduce labor intensity.Also the shifting that administrative staff can be entered with this product multiplies.Such as Patient is sent to Medical Treatment Room treatment or shifts outdoor onto from bedroom and is got sun.Usually not used time, bed surface can be preferably minimized height Degree, folds up bed surface, and handrail puts down, and reduces space hold.
Brief description of the drawings
Fig. 1 is Unclosing structure schematic diagram of the present invention.
Fig. 2 is Fig. 1 schematic top plan views.
Fig. 3 is A enlarged diagrams in Fig. 1.
Fig. 4 is folded state schematic diagram of the present invention.
Specific embodiment
Referring to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4:A kind of Mobile lifting folds bath bed, and it is included makes it in any side Driven to translation and along the base 1, electric pushrod that any axle is rotated and realize that the quadric chain 2 of bedstead lifting, reduction storage are empty Between foldable bed body 3, improve comfort level backrest lifting mechanism 4, conveniently move the lifting handrail 5 for multiplying;
Described base 1 is a framework 101, in the corner of framework to the universal caster wheel 102 for having band brake, in frame The front end of frame is connected with quadric chain 2, and middle part is connected with the bottom of electric pushrod 6, the electric pushrod in the rear end of framework The front end of front end expansion link 7 be connected cross bar 103 with the middle part of two quadric chains 2 being arranged side by side and be hinged;
Described quadric chain 2 include lower short connecting rod 201, upper short connecting rod 203, lower long connecting rod 204, upper long connecting rod 202, The two ends of the lower short connecting rod 201 are hinged with the lower lower end of long connecting rod 204, the lower end of upper long connecting rod 202 respectively, 203 liang of short connecting rod on this End is hinged with the lower upper end of long connecting rod 204, the upper end of upper long connecting rod 202 respectively;There is short extension rod 8 in the lateral of upper short connecting rod 203, There is extension rod long 9 in the upper end extension of lower long connecting rod 204;
Described foldable bed body 3 includes headrest bed body 301, preceding bed body 302, middle bed body 303, rear bed body 304, the headrest Bed body 301 is folded with the front end of preceding bed body 302 and is hinged, and the rear end of preceding bed body 302 rotates with the front end of middle bed body 303 and is hinged, rear bed body 304 Front end folds with the rear end of middle bed body 303 and is hinged;Lower end of bed body 303 is prolonged with the short of upper short connecting rod 203 of quadric chain 2 in this Stock 8 is fixedly connected;
Described backrest lifting mechanism 4 includes support runner 401, support frame 402 and the preceding bed body of the support runner 401 302 two side ends connection, the support runner 401 be arranged on the upper end of lower long connecting rod 204 extension extension rod long 9 above on;
Described lifting handrail 5 includes bowhandle 501, and the inner side of bowhandle 501 is hinged with pole 502.
Wherein, the horizontal and vertical apart windings in headrest bed body 301, preceding bed body 302, middle bed body 303, rear bed body 304 There is waterproofing tape wide 305.
Wherein, the inner side of bowhandle 501 of described lifting handrail is provided with fixed pin shaft 503, the pin of the fixed pin shaft 503 Seat 504 is fixedly connected with the side upper end of pole 502, the pin-and-hole of the inner side of upper end turnover bowhandle 501 of the fixed pin shaft 503 In 505.
Wherein, the lower short connecting rod 201 is triangle, and upper top and the lower end of upper long connecting rod 202 of the triangle are hinged, should The lower top of triangle is fixedly connected with the left upper part of framework 101, and the right-hand member of the triangle is fixedly connected with framework 101.
4 universal caster wheels of band brake 102 are installed in 1 four jiaos of bottoms of base, achievable bath bed in any direction flat Move and along the rotation of any axis, it is convenient to reach the place for being inconvenient to enter;The top of base 1 and quadric chain 2 couple, electronic Push rod 6 and control box 8 are also fixed on base 1.
Quadric chain bottom is connected with base, and top is connected with foldable bed body 3, in the front end expansion link of electric pushrod The lifting of bed surface is driven under 7 push-and-pull action.Designed by the dimensional structure of double leval jib, in the lifting process of bed surface, all the time will Center of gravity is maintained at before and after base center in the range of 150mm, it is ensured that stability and security during its motion.In Intensity Design, Weight and the aspect of rigidity two are taken into account, makes its i.e. comparing light, and by the control of bed surface double swerve within 5mm.
The material of table is fixed on the bedstead of foldable bed body 3 from bandage type structure, and this material and frame mode are Facilitate the cleaning of bed surface, make again patient lie on bed surface it is pleasant be difficult slide.Bedstead is turned down using particular design Mechanism, it is ensured that smooth when bedstead is laid flat, without prejudice to patient moves in and out bath bed, when not in use, can fold bed body Get up, reduce bed body length direction.
Backrest lifting mechanism:By the extension of pull bar in quadric chain, in the case where power source is not increased, work as bed body During rise, pull bar also rotates clockwise rise, stirs bedstead back part roller, rotates backrest and rises certain angle.Prolonging Unload part long, it is also possible to make bed level lifting.
Curved handrail lifting and puts down:Get a grip on the rail and pull up, handrail rotates clockwise rise, to rotating bar and handrail During upright position, bearing pin is by spring pressure insertion handrail pin-and-hole, now handrail pins motionless in highest order.Pull down and be through pin Bracelet on axle, bearing pin is pulled out from handrail pin-and-hole, inverse clock pressure curved handrail, you can put down handrail.
The above is presently preferred embodiments of the present invention and its know-why used, for those skilled in the art For, without departing from the spirit and scope of the present invention, it is any based on technical solution of the present invention on the basis of equivalent change Change, simply replacement etc. obviously changes, belong within the scope of the present invention.

Claims (3)

1. a kind of Mobile lifting folds bath bed, it is characterised in that:It is included makes it translate in any direction and along any The base (1) of axle rotation, electric pushrod drive to be realized the quadric chain (2) of bedstead lifting, reduces the foldable of parking space Bed body (3), improve comfort level backrest lifting mechanism (4), conveniently move the lifting handrail (5) for multiplying;
Described base (1) is a framework (101), in the corner of framework to the universal caster wheel (102) for having band brake, The front end of framework is connected with quadric chain (2), and middle part is connected with the bottom of electric pushrod (6), the electricity in the rear end of framework The front end of the front end expansion link (7) of dynamic push rod is connected cross bar (103) hinge with the middle part of two quadric chains being arranged side by side (2) Connect;
Described quadric chain (2) includes lower short connecting rod (201), upper short connecting rod (203), lower long connecting rod (204), upper long connecting rod (202), the two ends of the lower short connecting rod (201) are hinged with lower long connecting rod (204) lower end, upper long connecting rod (202) lower end respectively, on this Short connecting rod (203) two ends are hinged with lower long connecting rod (204) upper end, upper long connecting rod (202) upper end respectively;In upper short connecting rod (203) Lateral has short extension rod (8), has extension rod long (9) in the upper end extension of lower long connecting rod (204);
Described foldable bed body (3) includes headrest bed body (301), preceding bed body (302), middle bed body (303), rear bed body (304), The headrest bed body (301) is folded with preceding bed body (302) front end and is hinged, and preceding bed body (302) rear end rotates with middle bed body (303) front end It is hinged, rear bed body (304) front end folds with middle bed body (303) rear end and is hinged;The lower end of bed body (303) and quadric chain in this (2) the short extension rod (8) of upper short connecting rod (203) is fixedly connected;
Described backrest lifting mechanism (4) include support runner (401), the support frame (402) of the support runner (401) with it is preceding The two side ends connection of bed body (302), the support runner (401) is arranged on the extension rod long of the upper end extension of lower long connecting rod (204) (9) go up above;
Described lifting handrail (5) includes bowhandle (501), and the bowhandle (501) inner side is hinged with pole (502);
Horizontal and vertical apart windings have in headrest bed body (301), preceding bed body (302), middle bed body (303), rear bed body (304) Waterproofing tape (305) wide.
2. Mobile lifting according to claim 1 folds bath bed, it is characterised in that:The arc of described lifting handrail Handle (501) inner side is provided with fixed pin shaft (503), the key seat (504) of the fixed pin shaft (503) and the side upper end of pole (502) It is fixedly connected, the upper end of the fixed pin shaft (503) is passed in and out in the pin-and-hole (505) on the inside of bowhandle (501).
3. Mobile lifting according to claim 2 folds bath bed, it is characterised in that:The lower short connecting rod (201) is Triangle, upper top and upper long connecting rod (202) lower end of the triangle are hinged, lower top and the framework (101) of the triangle Left upper part is fixedly connected, and the right-hand member of the triangle is fixedly connected with framework (101) top.
CN201510100382.XA 2015-03-06 2015-03-06 Mobile lifting folds bath bed Expired - Fee Related CN104606009B (en)

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Publication number Priority date Publication date Assignee Title
CN105785863B (en) * 2016-03-15 2019-02-15 国家康复辅具研究中心 A kind of electric foldable bath bed control system and application method
CN107456324A (en) * 2017-09-14 2017-12-12 上海福晞科技发展有限公司 Bathing manipulator
CN108785047A (en) * 2018-07-23 2018-11-13 泗洪县正心医疗技术有限公司 A kind of household foldable vibration row's stone bed
CN108973838A (en) * 2018-07-24 2018-12-11 荣成市名骏户外休闲用品有限公司 A kind of caravan and method with folding bed
CN110153977B (en) * 2019-07-05 2022-03-15 姚均飞 Lifting lying plate for automobile maintenance
US20210177679A1 (en) * 2019-12-16 2021-06-17 Stryker Corporation Patient support with lift assembly
CN112021971B (en) * 2020-08-28 2022-06-03 燕山大学 Movable auxiliary bathing device and operation method thereof
CN113729531B (en) * 2021-09-22 2022-11-25 河北科技大学 Be applied to shower auxiliary assembly in wisdom delivery room

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CN204562665U (en) * 2015-03-06 2015-08-19 国家康复辅具研究中心 Mobile lifting folds bath bed

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CN102451066A (en) * 2011-06-17 2012-05-16 赵旭阳 Hospital bed
CN102973375A (en) * 2012-12-04 2013-03-20 陈君华 Bandage type suspension device of nursing bed and bath tub
CN104173150A (en) * 2013-05-22 2014-12-03 李端印 Flexible support rod stretcher type program control nursing bed
CN203988769U (en) * 2014-07-11 2014-12-10 南阳医学高等专科学校第一附属医院 A kind of sickbed patient nursing bed
CN204562665U (en) * 2015-03-06 2015-08-19 国家康复辅具研究中心 Mobile lifting folds bath bed

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