CN101999967A - Electric nursing bed and lifting method - Google Patents
Electric nursing bed and lifting method Download PDFInfo
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- CN101999967A CN101999967A CN 201010592201 CN201010592201A CN101999967A CN 101999967 A CN101999967 A CN 101999967A CN 201010592201 CN201010592201 CN 201010592201 CN 201010592201 A CN201010592201 A CN 201010592201A CN 101999967 A CN101999967 A CN 101999967A
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Abstract
The invention relates to an electric nursing bed which can be driven in an electric manner and vertically lift the nursing bed surface as a whole and a lifting method, the electric nursing bed comprises a base, two sets of supporting bent frames are respectively hinged with connecting lugs at two ends of the base and can rotate around a pin shaft, two ends of a motor supporting frame are respectively hinged with the connecting lugs on the supporting bent frames, the motor supporting frame can rotate, the electric nursing bed comprises four transmission connecting rods, one end of each transmission connecting rod is respectively hinged with a cross beam of the base through the connecting lug, the other end of each is respectively hinged with the connecting lug in the supporting bent frame, and a motor is used for driving the motor supporting frame to lift through a power transfer connecting rod hinged with the motor supporting frame. The electric nursing bed has the following advantages: 1) the structural design is novel, special and simple, only one thrust motor is needed, and the electric nursing bed can not only realize vertical lifting of the bed surface as the whole, but also realize smooth lifting; and 2) the cost is low and the application range is wide.
Description
Technical field
The present invention relates to a kind of can motorized motions, the electric care bed and elevating method of whole vertical lift nursing bed surface, belong to medical bed for nursing care and make the field.
Background technology
All patent No.s 201010101227.7 of the applicant, title " full-automatic lifting hospital bed and control method ", it comprises bedstead, the backboard frame, the lower limb grillage, bedstead chassis and cyclelog, the shaped as frame universal joint and the disjunctor universal joint that are three cylindricality lifting motors of isoceles triangle distribution on the described bedstead chassis and pass through respectively separately are connected with position bedstead thereon, fixedly frame plate is fixed on the bedstead middle part, the backboard frame, the lower limb grillage lays respectively at the fixedly both sides of frame plate, between its backboard frame bedstead respectively by being positioned at the multistage hinged power lifting arm at backboard frame middle part, the hinged sliding arm of force and travelling arm are hinged, pass through the hinged arm of force of lower limb plate between lower limb grillage and bedstead respectively, the short arm of force, the long arm of force and actuated lever arm are hinged.Its blemish in an otherwise perfect thing be: this nursing bed can't integral elevating, particularly for the space-constrained place, can't realize the vertical lift of bed surface.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design a kind of can motorized motions, the electric care bed and elevating method of whole vertical lift nursing bed surface.
Design: in order to realize above-mentioned purpose of design.The present invention is on structural design: 1, the lifting of whole bed is by the electric pushrod control of motor, induced effect by electric machine support, it is the action of pushing motor support, and electric machine support connects the support bending frame of both sides, be that both sides symmetric support bending frame promotes upper support bar rising or reduction synchronously, thereby realize the vertical lift of whole bed.2, the kinematic link obtuse angle kinematic link that is in the shape of the letter V, this blunt corneous kinematic link, transmission that not only can realizable force, and also it has played and has forced two purposes that support bending frame vertical lifts.
Technical scheme 1: a kind of electric care bed, it comprises base, two pairs support the bending frame respectively with the base two ends on engaging lug hinged and can rotate around bearing pin, motor bracing frame two ends are respectively with to support on the bending frame engaging lug hinged and rotatable, four kinematic link one end is hinged by engaging lug and base crossbeam respectively, the other end is hinged with the engaging lug that supports in the bending frame respectively, and motor is by the transmission of power connecting rod drive motors bracing frame lifting hinged with the motor bracing frame.
Technical scheme 2: a kind of electric care bed elevating method, during the electric pushrod action, the action of pushing motor support, and the supported on both sides bending frame that is connected with electric machine support is under the effect of electric machine support, when promoting two support bending framves risings synchronously by kinematic link, two support the bending frame drives upwards rising of upper support bar, thereby realizes the vertical rising of whole bed.
The present invention compares with background technology, and the one, structural design novelty, uniqueness, simple only need a thrust motor, both can realize that the whole vertical lift and the lifting of bed surface was steady; The 2nd, cost is low, and is widely applicable.
Description of drawings
Fig. 1 is the perspective view of electric care bed main body.
Fig. 2 is the structural representation that supports the bending frame.
The specific embodiment
Embodiment 1: with reference to attached Fig. 1 and 2.A kind of electric care bed, it comprises base 3, two pairs support bending frame 5 respectively with base 3 two ends on engaging lug 2-1 and 2-2 is hinged and can rotate around bearing pin, motor bracing frame 4 two ends are respectively with to support on the bending frame 5 engaging lug 5-2 hinged and rotatable, four kinematic link 2 one ends respectively by engaging lug 2-1 and 2-2 with the base crossbeam is hinged, the other end respectively with support bending frame 5 in engaging lug 5-2 hinged, motor 6 is by transmission of power connecting rod 7 drive motors bracing frames 4 liftings hinged with motor bracing frame 4.Described support bending frame 5 is made of transverse axis 5-3, inclined support bar 5-4, vertical supporting rod 5-1 and engaging lug 5-2, four inclined support bar 5-4 one ends are connected with portion about two transverse axis 5-3 respectively, the other end is hinged and rotatable with two vertical supporting rod 5-1 one ends respectively, two vertical supporting rod 5-1 other ends are connected with last two support bars 1 respectively, and two pairs of engaging lug 5-2 are opposite each other with the connection of transverse axis 5-3 middle part and two pairs of engaging lug connection orientations respectively.The described kinematic link 2 obtuse angle kinematic link that is in the shape of the letter V.
Embodiment 2: on the basis of embodiment 1, a kind of electric care bed elevating method, when electronic 6 push rods move, by 4 actions of transmission of power connecting rod 7 pushing motor supports, and the supported on both sides bending frame 5 that is connected with electric machine support 4 is under the effect of electric machine support 4, when promoting two support bending framves, 5 vertical synchronously risings by kinematic link 2, two support bending frame 5 drive upper support bars 1 raises vertically upward, thereby realizes the vertical rising of whole bed bed surface.
What need understand is: though the foregoing description is to the present invention's detailed text description of contrasting; but these text descriptions; just the simple text of mentality of designing of the present invention is described; rather than to the restriction of invention mentality of designing; any combination, increase or modification that does not exceed mentality of designing of the present invention all falls within the scope of protection of the present invention.
Claims (4)
- One kind electric care bed, it comprises base, it is characterized in that: two pairs support the bending frame respectively with the base two ends on engaging lug and hinged and can rotate around bearing pin, motor bracing frame two ends are respectively with to support on the bending frame engaging lug hinged and rotatable, four kinematic link one end is hinged by engaging lug and base crossbeam respectively, the other end is hinged with the engaging lug that supports in the bending frame respectively, and motor is by the transmission of power connecting rod drive motors bracing frame lifting hinged with the motor bracing frame.
- 2. according to claim 1 electric care bed, it is characterized in that: described support bending frame is made of transverse axis, inclined support bar, vertical supporting rod and engaging lug, four inclined support bar one ends are connected with portion about two transverse axis respectively, the other end is hinged and rotatable with two vertical supporting rod one ends respectively, two vertical supporting rod other ends are connected with last two support bars respectively, and two pairs of engaging lugs are opposite each other with the connection of transverse axis middle part and two pairs of engaging lug connection orientations respectively.
- 3. according to claim 1 electric care bed, it is characterized in that: the described kinematic link obtuse angle kinematic link that is in the shape of the letter V.
- 4. electric care bed elevating method, it is characterized in that: during the electric pushrod action, the action of pushing motor support, and the supported on both sides bending frame that is connected with electric machine support is under the effect of electric machine support, when promoting two support bending framves risings synchronously by kinematic link, two support the bending frame drives upwards rising of upper support bar, thereby realizes the vertical rising of whole bed bed surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010592201A CN101999967B (en) | 2010-12-17 | 2010-12-17 | Electric nursing bed and lifting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010592201A CN101999967B (en) | 2010-12-17 | 2010-12-17 | Electric nursing bed and lifting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101999967A true CN101999967A (en) | 2011-04-06 |
| CN101999967B CN101999967B (en) | 2012-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010592201A Active CN101999967B (en) | 2010-12-17 | 2010-12-17 | Electric nursing bed and lifting method |
Country Status (1)
| Country | Link |
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| CN (1) | CN101999967B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014144593A1 (en) * | 2013-03-15 | 2014-09-18 | Kap Medical, Inc. | Bed systems and methods |
| CN105012095A (en) * | 2015-06-24 | 2015-11-04 | 南京中医药大学 | Automatic-control elevating mechanism for bed |
| CN105310845A (en) * | 2014-06-27 | 2016-02-10 | 周金瑞 | Novel bed body lifting support |
| CN107174432A (en) * | 2017-06-12 | 2017-09-19 | 中山天愈医疗科技有限公司 | It is a kind of multifunction nursing bed |
| CN107361939A (en) * | 2017-08-09 | 2017-11-21 | 河南省赛福德医疗科技有限公司 | Multifunctional medicinal bed |
| CN109368542A (en) * | 2018-12-12 | 2019-02-22 | 常州工学院 | A kind of automatic controlling apparatus for height and method |
| US10219958B2 (en) | 2014-11-13 | 2019-03-05 | Kap Medical, Inc. | Bed systems and methods |
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| CN2493197Y (en) * | 2001-07-16 | 2002-05-29 | 柏子游 | Multi-function nursing bed |
| US20040187213A1 (en) * | 2003-03-24 | 2004-09-30 | Yi-Lung Wang | Power-controlled bed and method for controlling operations thereof |
| CN1981727A (en) * | 2005-12-15 | 2007-06-20 | 刘峰 | Medical nursing bed with turnover function by chain board |
| CN101461751A (en) * | 2008-11-10 | 2009-06-24 | 顿力集团有限公司 | Liftable type medical bed for nursing care |
| CN201959137U (en) * | 2010-12-17 | 2011-09-07 | 杭州顿力医疗器械股份有限公司 | Electric nursing bed |
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2010
- 2010-12-17 CN CN201010592201A patent/CN101999967B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2493197Y (en) * | 2001-07-16 | 2002-05-29 | 柏子游 | Multi-function nursing bed |
| US20040187213A1 (en) * | 2003-03-24 | 2004-09-30 | Yi-Lung Wang | Power-controlled bed and method for controlling operations thereof |
| CN1981727A (en) * | 2005-12-15 | 2007-06-20 | 刘峰 | Medical nursing bed with turnover function by chain board |
| CN101461751A (en) * | 2008-11-10 | 2009-06-24 | 顿力集团有限公司 | Liftable type medical bed for nursing care |
| CN201959137U (en) * | 2010-12-17 | 2011-09-07 | 杭州顿力医疗器械股份有限公司 | Electric nursing bed |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2014228982B2 (en) * | 2013-03-15 | 2018-11-29 | Kap Medical, Inc. | Bed systems and methods |
| WO2014144593A1 (en) * | 2013-03-15 | 2014-09-18 | Kap Medical, Inc. | Bed systems and methods |
| US9572735B2 (en) | 2013-03-15 | 2017-02-21 | Kap Medical, Inc. | Bed systems and method |
| US11918524B2 (en) | 2013-03-15 | 2024-03-05 | Kap Medical, Inc. | Bed systems and methods |
| US10231889B2 (en) | 2013-03-15 | 2019-03-19 | Kap Medical, Inc. | Bed systems and methods |
| CN105310845A (en) * | 2014-06-27 | 2016-02-10 | 周金瑞 | Novel bed body lifting support |
| US10219958B2 (en) | 2014-11-13 | 2019-03-05 | Kap Medical, Inc. | Bed systems and methods |
| US10507148B2 (en) | 2014-11-13 | 2019-12-17 | Kap Medical, Inc. | Powered drive bed systems and methods |
| US11154445B2 (en) | 2014-11-13 | 2021-10-26 | Kap Medical, Inc. | Bed systems and methods |
| CN105012095A (en) * | 2015-06-24 | 2015-11-04 | 南京中医药大学 | Automatic-control elevating mechanism for bed |
| CN107174432B (en) * | 2017-06-12 | 2020-02-14 | 中山天愈医疗科技有限公司 | Multifunctional nursing bed |
| CN107174432A (en) * | 2017-06-12 | 2017-09-19 | 中山天愈医疗科技有限公司 | It is a kind of multifunction nursing bed |
| CN107361939A (en) * | 2017-08-09 | 2017-11-21 | 河南省赛福德医疗科技有限公司 | Multifunctional medicinal bed |
| CN109368542A (en) * | 2018-12-12 | 2019-02-22 | 常州工学院 | A kind of automatic controlling apparatus for height and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101999967B (en) | 2012-08-29 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU DUNLI MEDICAL INSTRUMENTS CO., LTD. Free format text: FORMER NAME: HANGZHOU DUNLI MEDICAL INSTRUMENTS CO., LTD. |
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| CP03 | Change of name, title or address |
Address after: 311107, No. 1, Li Gong Road, Renhe street, Yuhang District, Zhejiang, Hangzhou Patentee after: HANGZHOU DUNLI HARDWARE MANUFACTURE CO., LTD. Address before: 311107, No. 1, Li Gong Road, Renhe Town, Yuhang District, Zhejiang, Hangzhou Patentee before: Hangzhou DunLi Medical Instruments Co., Ltd. |