CN202908987U - Electric nursing bed - Google Patents

Electric nursing bed Download PDF

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Publication number
CN202908987U
CN202908987U CN 201220541639 CN201220541639U CN202908987U CN 202908987 U CN202908987 U CN 202908987U CN 201220541639 CN201220541639 CN 201220541639 CN 201220541639 U CN201220541639 U CN 201220541639U CN 202908987 U CN202908987 U CN 202908987U
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CN
China
Prior art keywords
rod
bed
support
hinged
framework
Prior art date
Application number
CN 201220541639
Other languages
Chinese (zh)
Inventor
李建春
Original Assignee
无锡达尔梦达医疗器械有限公司
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Publication date
Application filed by 无锡达尔梦达医疗器械有限公司 filed Critical 无锡达尔梦达医疗器械有限公司
Priority to CN 201220541639 priority Critical patent/CN202908987U/en
Application granted granted Critical
Publication of CN202908987U publication Critical patent/CN202908987U/en

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Abstract

The utility model relates to an electric nursing bed which comprises a bed body frame. The bed body frame comprises four mutually hinged supports longitudinally arranged along the electric nursing bed, the supports include a back support (4), a hip support (5), a first leg support (6) and a second leg support (7), the four supports are respectively divided into a left support and a right support along the width direction of the electric nursing bed, and the left supports and the corresponding right supports relatively pivot by the aid of a turnover driving mechanism driven by a motor.

Description

Electric care bed
Technical field
This utility model relates to a kind of the electric care bed of body turning function that have, and is applicable to the multiple occasions such as hospital, family, sanatorium, nursing house.
Background technology
As everyone knows, in the occasions such as hospital, family, sanatorium, nursing house, owing to patient, old people, people with disability etc. are handicapped, the most of the time need to lie on a bed, and nursing staff's nursery work is also many to be carried out at bedside.Although present employed general duty nursing bed can change into wheelchair function by certain way from the nursing bed function, function singleness can not adapt to various nursing requirements.For example, when the paralytic wants to stand up, need nursing staff or family members' help.That is to say that the paralytic can not finish the whole process of standing up voluntarily on nursing bed.If things go on like this, the part of health and sick bed Long Term Contact owing to lack the microcirculation of blood capillary in the body as easy as rolling off a log generation hemorrhoid etc.In addition, in order to stand up to patient, also increased nursing staff's labor intensity.
The utility model content
For this reason, the purpose of this utility model is, provide a kind of electric care bed, comprise a body framework, bed body framework comprises that support comprises back bracket, buttocks support and the first foot stand and the second foot stand along four of electric care bed vertical setting hinged supports each other, and these four supports also are divided into left socle and right support along electric care bed width respectively, by by the electric motor driven driving mechanism that stands up, left socle pivots relative to each other with corresponding right support.Thereby the doss person changes the sleep posture according to the needs of oneself, by the skin of change health different parts and contacting of bed, reaches the microcirculation that improves blood capillary in the body, avoids the generation of the similar pathology such as hemorrhoid, and alleviates nursing staff's labor intensity.
According to one side of the present utility model, each stands up driving mechanism and comprises push rod and connecting rod, push rod is driven by linear motor, and only with respect to its moving linearly, linear motor is arranged to pivot to drive push rod with respect to fixing bed body framework and is moved, one end of connecting rod is hinged with corresponding left/right support, and the other end and push rod are hinged.
According on the other hand of the present utility model, each stands up driving mechanism and comprises pushing block and connecting rod, pushing block drives to do horizontal rectilinear motion by the linear motor fixing with respect to bed body framework, the left/right support of the correspondence of connecting rod one end is hinged, and the other end of connecting rod and pushing block are hinged, thereby form sliding-block linkage.
According to another aspect of the present utility model, each stands up driving mechanism and comprises drive rod and connecting rod, drive rod is driven by rotating motor around being fixed in a hinge of body framework, to rotate around the horizontal axis parallel with the longitudinally of bed body framework, one end and the drive rod of connecting rod are hinged, and the other end of connecting rod is hinged with corresponding left/right support.
Perhaps, each stands up driving mechanism and comprises drive plate and connecting rod, one end of connecting rod is hinged with corresponding left/right support, and the other end place of connecting rod and the socket of the lobe on the drive plate, drive plate drives to rotate around the horizontal axis parallel with the lengthwise of bed body framework by rotating motor.Alternatively, push rod and/or pushing block are the parts of linear motor.
Description of drawings
Fig. 1 is the electric care bed axonometric chart that has body turning function according to of the present utility model;
Fig. 2 A is the diagrammatic side view of the first embodiment that stands up driving mechanism electric care bed in embodiment illustrated in fig. 1, wherein, stands up driving mechanism and is in extended position;
Fig. 2 B is the diagrammatic side view of the first embodiment that stands up driving mechanism electric care bed in embodiment illustrated in fig. 1, wherein, stands up driving mechanism and is in retracted position;
Fig. 3 A is the diagrammatic side view of the second embodiment that stands up driving mechanism electric care bed in embodiment illustrated in fig. 1, wherein, stands up driving mechanism and is in retracted position;
Fig. 3 B is the diagrammatic side view of the second embodiment that stands up driving mechanism electric care bed in embodiment illustrated in fig. 1, wherein, stands up driving mechanism and is in extended position.
The specific embodiment
Fig. 1 is the axonometric chart of electric care bed embodiment of the present utility model.The electric care bed body framework that comprises of this utility model, this body framework comprises along vertically be divided into four of nursing bed hinged back bracket 4 each other, buttocks support 5 and the first foot stand 6 and second each support of foot stand 7(are by latticed formation, the latticed part of the second foot stand only is shown to example) among Fig. 1, and these four supports also along the width of nursing bed respectively be divided into hinged each other about two supports, namely, back bracket 4 is by back left socle 4 ' and back right support 4 " consist of buttocks support 5 and foot stand 6; and 7 also similarly consist of.
Next, with reference to the electric care bed body turning function of Fig. 2-3 explaination.
In order to realize reliable and stable standing up, that is, left socle and right support can be pivoted relative to each other, electric care bedly adopted four of being respectively applied to back bracket 4, buttocks support 5 and the first foot stand 6 and the second foot stand 7 to stand up driving mechanism.In Fig. 2-3, schematically illustrate for back left socle 4 ' and back right support 4 " the exemplary driving mechanism 40 ' and 40 that stands up ", wherein, preferably be arranged symmetrically with and stand up driving mechanism 40 ' and 40 ".
As shown in Figure 2A and 2B, to be used for making back left socle 4 ' with respect to back right support 4 " driving mechanism 40 ' that stands up that pivots describes for example; and this stands up driving mechanism 40 ' and comprises push rod 22 and connecting rod 24; push rod is preferably by linear motor 20 drivings; to do straight reciprocating motion; and an end of connecting rod and back left socle 4 ' are hinged, the other end and push rod 22 are hinged.Linear motor 20 also can for example be to rotate around the horizontal axis parallel with the longitudinally of bed body framework with respect to fixed bed body framework, thus, push rod also can pivot around pivotal point 20A together with linear motor except moving linearly between extended position and the retracted position.As shown in Fig. 2 A, when push rod was in extended position, left socle 4 ' horizontal positioned in back was so that patient can lie low.As shown in Fig. 2 B, when push rod 22 was inwardly retracted by the driving of linear motor 20, push rod 22 drivening rods 24 rotated counterclockwise, thereby make back left socle 4 ' with respect to back right support 4 " pivot; leave original horizontal position, thereby patient can stand up action voluntarily.When not needing to stand up, linear motor 20 drives push rod 22 and stretches out, and progressively gets back to original horizontal position.Preferably, push rod 22 is parts of linear motor 20.
As shown in Figure 3A and 3B, stand up driving mechanism 40 ' and comprise pushing block 32 and connecting rod 34, pushing block 32 is preferably driven by the linear motor 30 fixing with respect to bed body framework level, moves back and forth to make horizontal linear.And an end of connecting rod 34 and back left socle 4 ' are hinged, and the other end and pushing block 32 are hinged, thereby form sliding-block linkage.As shown in Fig. 3 A, when pushing block 32 was in retracted position, left socle 4 ' horizontal positioned in back was so that patient can lie low.As shown in Fig. 3 B, when pushing block 32 by the driving of linear motor 20 and during the protruding motion of level, pushing block 32 drivening rods 34 clockwise rotate, thereby make back left socle 4 ' with respect to back right support 4 " pivot; leave original horizontal position; thereby patient can stand up action equally voluntarily.Preferably, pushing block can be the part of linear motor 30.
Alternatively, standing up driving mechanism 40 ' can also be driven by rotating motor.For example, different from above-mentioned two embodiment is, stand up driving mechanism 40 ' and comprise drive rod, rather than push rod 22 or pushing block 32.This drive rod is driven by rotating motor, to rotate around the horizontal axis parallel with the longitudinally of bed body framework, and an end and the drive plate of connecting rod are hinged, place, the other end is hinged with left socle, thereby drive back left socle 4 ' with respect to back right support 4 " from pivoted to the expectation position, vice versa.As modification, drive rod also can be modified to the drive plate that rotating motor drives, and connecting rod can be hinged on the drive plate.For example, connecting rod away from the end of back left socle 4 ' can with drive plate on the lobe socket.
Body turning function be cancelled/be selected to user can by the button on the pressing operation panel respectively.In general, four are stood up driving mechanism and move together, but for example stand up driving mechanism 40 ' and 40 " left/right stand up between the driving mechanism motion can be different the time.When each body support frame moves to desired location, decontrol button this position is fixed.Such as need each body support frame is returned to original position, then press cancellation body turning function button the motor inverted running is got final product.
Except drive motor 20 or 30, also be provided with two drive motors, they drive respectively that back bracket 4 pivots with respect to buttocks support 5 and the first foot stand 6 and the second foot stand 7 relative to each other and with respect to buttocks support 5 pivots, thereby realize the basic function that becomes wheelchair from nursing bed, that is, patient is sat up from lying low to.In addition, on the each several part of bed body framework, be covered with respectively corresponding mattress, so that the patient cosily lies low or sits up.Vertically be provided with the bedside rails end plate in relative both sides along electric care bed, and laterally be provided with guardrail in both sides along electric care bed, in order to avoid patient drops down from the bed.
Below in conjunction with the embodiments, an embodiment of the present utility model is described.Yet, well-known, also have in the art various mechanism can realize back, buttocks and foot stand about being pivoted relative to each other of part, and be not limited in specific embodiment described herein.Those of ordinary skill only is appreciated that otherwise breaks away from inventive concept of the present utility model in the art, also can make multiple change to this embodiment, and these changes all will drop in the appended claims restricted portion.

Claims (6)

  1. One kind electric care bed, comprise a body framework, described bed body framework comprises along four of described electric care bed vertical setting hinged supports each other, described support comprises back bracket (4), buttocks support (5) and the first foot stand (6) and the second foot stand (7), it is characterized in that, these four supports also are divided into left socle and right support along described electric care bed width respectively, by by the electric motor driven driving mechanism that stands up, described left socle pivots relative to each other with corresponding described right support.
  2. 2. as claimed in claim 1 electric care bed, it is characterized in that, each stands up driving mechanism and comprises push rod (22) and connecting rod (24), described push rod is driven also only with respect to its moving linearly by linear motor (20), it is mobile that described linear motor is arranged to pivot to drive push rod (22) with respect to bed body framework, one end of described connecting rod (24) is hinged with corresponding left/right support, and the other end of described connecting rod and described push rod (22) are hinged.
  3. 3. as claimed in claim 1 electric care bed, it is characterized in that, each stands up driving mechanism and comprises pushing block (32) and connecting rod (34), described pushing block (32) is driven with moving linearly by the linear motor (30) fixing with respect to bed body framework, described connecting rod (34) one ends are hinged with corresponding left/right support, and the other end of described connecting rod and described pushing block (32) are hinged, thereby form sliding-block linkage.
  4. 4. as claimed in claim 1 electric care bed, it is characterized in that, each stands up driving mechanism and comprises drive rod and connecting rod (34), described drive rod is driven by rotating motor around being fixed in a hinge of body framework, to rotate around the horizontal axis parallel with the longitudinally of described bed body framework, one end and the described drive rod of described connecting rod are hinged, and the other end of described connecting rod is hinged with corresponding left/right support.
  5. 5. as claimed in claim 1 electric care bed, it is characterized in that, each stands up driving mechanism and comprises drive plate and connecting rod (34), one end of described connecting rod is hinged with corresponding left/right support, the other end place of described connecting rod and the socket of the lobe on the described drive plate, described drive plate is driven by rotating motor, to rotate around the horizontal axis parallel with the longitudinally of described bed body framework.
  6. 6. electric care bed as claimed in claim 2 or claim 3, it is characterized in that described push rod (22) and/or described pushing block (32) they are the parts of described linear motor.
CN 201220541639 2012-10-22 2012-10-22 Electric nursing bed CN202908987U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220541639 CN202908987U (en) 2012-10-22 2012-10-22 Electric nursing bed

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Application Number Priority Date Filing Date Title
CN 201220541639 CN202908987U (en) 2012-10-22 2012-10-22 Electric nursing bed

Publications (1)

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CN202908987U true CN202908987U (en) 2013-05-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220541639 CN202908987U (en) 2012-10-22 2012-10-22 Electric nursing bed

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103892972A (en) * 2014-03-07 2014-07-02 上海工程技术大学 Multifunctional nursing bed with side turn rotation mechanisms
CN104434442A (en) * 2014-12-25 2015-03-25 林晓霞 Automatic turn-over device
CN106333828A (en) * 2016-09-28 2017-01-18 重庆钧爱博科技有限公司 Limb exercise rehabilitation device
CN107212979A (en) * 2017-07-20 2017-09-29 王晓东 One kind automation is monitoring bed
CN108852679A (en) * 2018-07-23 2018-11-23 河南省中医院(河南中医药大学第二附属医院) Backbone section Multifunctional patient bed
CN108883022A (en) * 2016-04-06 2018-11-23 Gdv技术私人有限责任公司 Bed system for being attached to hospital bed and for stirring patient
CN111228053A (en) * 2020-01-19 2020-06-05 绍兴古洛奇智能家俱股份有限公司 Multi-section intelligent lifting mattress
CN111317629A (en) * 2020-03-12 2020-06-23 哈尔滨医科大学附属肿瘤医院 Nursing bed convenient to clinical care has and helps standing up function

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103892972A (en) * 2014-03-07 2014-07-02 上海工程技术大学 Multifunctional nursing bed with side turn rotation mechanisms
CN104434442A (en) * 2014-12-25 2015-03-25 林晓霞 Automatic turn-over device
CN108883022A (en) * 2016-04-06 2018-11-23 Gdv技术私人有限责任公司 Bed system for being attached to hospital bed and for stirring patient
CN106333828A (en) * 2016-09-28 2017-01-18 重庆钧爱博科技有限公司 Limb exercise rehabilitation device
CN107212979A (en) * 2017-07-20 2017-09-29 王晓东 One kind automation is monitoring bed
CN108852679A (en) * 2018-07-23 2018-11-23 河南省中医院(河南中医药大学第二附属医院) Backbone section Multifunctional patient bed
CN111228053A (en) * 2020-01-19 2020-06-05 绍兴古洛奇智能家俱股份有限公司 Multi-section intelligent lifting mattress
CN111317629A (en) * 2020-03-12 2020-06-23 哈尔滨医科大学附属肿瘤医院 Nursing bed convenient to clinical care has and helps standing up function

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