CN208641089U

CN208641089U - Bed board Sloped rotating for nursing beds mechanism

Info

Publication number: CN208641089U
Application number: CN201820468580.0U
Authority: CN
Inventors: 程进; 陈权辉
Original assignee: Chongqing Shunmeiji Medical Equipment Co Ltd
Current assignee: Chongqing Shunmeiji Medical Instrument Co ltd
Priority date: 2018-04-04
Filing date: 2018-04-04
Publication date: 2019-03-26
Anticipated expiration: 2028-04-04

Abstract

The utility model provides bed board Sloped rotating for nursing beds mechanism, including lower bed frame, frame of going to bed, runing rest and scalable driving mechanism, frame of going to bed is located above lower bed frame and one side is hinged by the linkwork with horizontal rotating shaft, the go to bed separate linkwork side of frame and lower bed frame further respectively has the first mounting portion and the second mounting portion, and the separate articulated structure side of lower bed frame is further fixed on support column；Runing rest includes that the rotary shaft being vertically arranged and horizontal affixed first connecting rod on the rotary shaft, runing rest are rotationally connect with frame of going to bed by rotary shaft；Scalable driving mechanism one end and first connecting rod end are hinged, and the other end has been respectively articulated with the first connector and the second connector, and the first connector is also hinged with the first mounting portion, and the second connector is also hinged with the second mounting portion.The utility model simplifies the movement that patient gets in and out of bed, and provides a great convenience for patient or nursing staff.

Description

Bed board Sloped rotating for nursing beds mechanism

Technical field

The utility model relates to medical instruments fields, more particularly, to the bed board Sloped rotating mechanism of nursing bed.

Background technique

Nursing bed be for action inconvenient patient in hospital when or the hospital bed that is used when nursing at home, main purpose be Patient is looked after convenient for nursing staff, is convenient for patients ' recovery.With the development of science and technology, the function of nursing bed more and more add it is rich It is rich, perfect, as publication No. provides a kind of Intelligent electric nursing bed for the patent application document of CN102068352A comprising band Have the forward and backward chassis of universal caster wheel and the bedstead being arranged in above chassis, it is characterised in that: the forward and backward chassis and bedstead it Between be provided with dual anti-shaking lifting device, electronic back frame component, opposite translation are disposed on the upside of the bedstead from front to back Just frame apparatus, electronic leg frame component and program control foot frame component are provided on the bedstead lateral margin of electronic two side of back frame component Electric nonlinear lifting guardrail is provided with electric linear lifting shield on the bedstead lateral margin of two sides of the program control foot frame component Column, the nursing bed solve patient generally existing for a long time and go to bed, stool and urine, have a meal, move, reading a book, writing, entertaining Various problems such as difficulty, patient lie on a bed it is adjustable lie down, any angle half is sleeping, the inclination of head foot, directly sits back and waits eight kinds Posture function；The angle of leg can also be adjusted；Its humanized design solves the problems, such as that a series of nursing are difficult. For another example publication No. provides a kind of intellectual nursing bed for the patent application document of CN107260429A, including control device, lifting Device, bed board, the bedstead and fixed frame for being used to support bed board；Bed board is set on fixed frame, including the first backboard 41, the first leg Plate, the first side plate and the second side plate, the first backboard 41 and the first leg plate are hinged；First side plate is symmetrically disposed on the first backboard 41 Two sides, and it is hinged with the first backboard 41；Second side plate is symmetrically disposed on the two sides of the first leg plate, and hinged with the first leg plate； Lifting device includes that elevating mechanism, the first driving cylinder and the second driving cylinder, elevating mechanism connect the first backboard 41 and first Leg plate, the first driving cylinder is by the lifting of the control driving elevating mechanism of control device, to drive the first backboard 41 and the The lifting of one leg plate, so that being conducive to patient is in given pose；The push rod Connection Bracket of second driving cylinder, control device are used It drives the push rod of cylinder flexible in control second, so that fixed frame be driven to rotate around the shaft, and then bed board is driven to rotate around the shaft, So as to make patient lying-on-side, the problem of patient keeps a kind of lying posture to cause body pressure sore for a long time is avoided.But above-mentioned nursing bed is equal Have the defects that convenience, when patient needs to get in and out of bed, need patient oneself or nursing staff help under could be by body Body is supported and is rotated by a certain angle, and then is just able to achieve the purpose to get in and out of bed, needs to consume patient or shield in the above process The biggish physical strength of reason personnel, thus there are inconveniences；The physical fitness requirement to nursing staff is also improved simultaneously, is resulted in The working of nursing staff limits.

Utility model content

For the deficiency in the presence of the prior art, the utility model provides bed board Sloped rotating machine for nursing beds Structure, by using bed board is rotatable and bed board tiltable function, when solving the use of existing nursing bed inconvenience patient it is upper, The problem of leaving the bed.

To achieve the above object, the utility model uses the following technical solution:

Bed board Sloped rotating for nursing beds mechanism comprising lower bed frame, may be rotatably mounted at and go to bed on frame frame of going to bed Runing rest and scalable driving mechanism, in which:

The frame of going to bed is located above lower bed frame and one side and passes through linkwork and lower bed frame hinge with horizontal rotating shaft It connects, the separate linkwork side of go to bed frame and the lower bed frame further respectively has the first mounting portion and the second mounting portion and first Horizontal-extending mounting hole is respectively equipped on mounting portion and the second mounting portion, the separate articulated structure side of the lower bed frame is also solid Surely there is the support column being vertically arranged；

The runing rest includes the rotary shaft being vertically arranged and horizontal affixed first connecting rod on the rotary shaft, institute Runing rest is stated rotationally to connect with frame of going to bed by rotary shaft；

Described scalable driving mechanism one end and first connecting rod end are hinged, and the other end has been respectively articulated with the first connection Part and the second connector, one end and the first mounting portion far from scalable driving mechanism of first connector are hinged, and described The one end of two connectors far from scalable driving mechanism and the second mounting portion are hinged.

The principles of the present invention are as follows: lower bed frame before use, need to be fixed on bedstead, folding bed by the utility model Plate is then fixed on above runing rest；The base part of electric pushrod or hydraulic cylinder can be used as scalable driving mechanism；It uses When, scalable driving mechanism elongation is controlled, then the first connector and the second connector that one end is arranged by scissor-shaped will be upper The side of bed frame is raised, to realize the inclination for frame of going to bed, the other end of scalable driving mechanism then pushes runing rest and consolidates It is scheduled on the bed board above runing rest to be rotated around rotary shaft, then bed board is transformed to seat shape structure, then patient gets in and out of bed When need to only sit on bed board or stand from bed board.

Compared with the prior art, the utility model has the following beneficial effects: greatly simplifie that patient gets in and out of bed is dynamic Make, is provided a great convenience for patient or nursing staff；The physical fitness requirement to nursing staff is reduced simultaneously, is conducive to Nurse the sound development of industry.

Detailed description of the invention

Fig. 1 is main view of the utility model in bed board laid-flat status.

Fig. 2 is top view of the utility model in bed board laid-flat status.

Fig. 3 is the top view of frame described in the utility model of going to bed.

Fig. 4 is the scheme of installation of runing rest described in the utility model and bed board.

Fig. 5 is the side view of the utility model.

Fig. 6 is main view of the utility model in bed board deformation state.

Fig. 7 is side view of the utility model in the another deformation state of bed board.

Specific embodiment

The technical solution in the utility model is further illustrated with reference to the accompanying drawings and embodiments.

As shown in Figure 1 and Figure 2, the utility model proposes bed board Sloped rotating for nursing beds mechanisms comprising leaves the bed Frame 11, may be rotatably mounted at the runing rest and scalable driving mechanism 3 gone to bed on frame 12 at frame 12 of going to bed, in which:

As shown in Figure 5-Figure 7, the frame 12 of going to bed is located at 11 top of lower bed frame and one side passes through with horizontal rotating shaft Linkwork 13 and lower bed frame 11 are hinged, and 13 side of separate linkwork of go to bed frame 12 and the lower bed frame 11 further respectively has Horizontal extension is respectively equipped on first mounting portion 121 and the second mounting portion 111 and the first mounting portion 121 and the second mounting portion 111 Mounting hole, 1313 side of separate linkwork of the lower bed frame 11 is further fixed on the support column 112 being vertically arranged, described It goes to bed and is connected with the limit sleeve 122 being vertically arranged on frame 12；

As shown in figure 4, the runing rest includes that the rotary shaft 21 being vertically arranged and level are fixed in rotary shaft 21 First connecting rod 22, the rotary shaft 21 of the runing rest is installed in rotation in limit sleeve 122；

Described 3 one end of scalable driving mechanism and 22 end of first connecting rod are hinged, and the other end has been respectively articulated with first Connector 31 and the second connector 32, the one end of first connector 31 far from scalable driving mechanism 3 and the first mounting portion 121 is hinged, and the one end of second connector 32 far from scalable driving mechanism 3 and the second mounting portion 111 are hinged；It can wherein stretch Contracting driving mechanism 3 is preferably electric pushrod, and when its elongation, one end passes through the first connector 31 of scissor-shaped and the second connection The side for frame 12 of going to bed can be lifted up by part 32, to realize the inclination for frame 12 of going to bed, the other end then passes through the first connection Bar 22 pushes runing rest to be rotated around rotary shaft 21；

The runing rest further includes that level is fixed in the second connecting rod 23 of rotary shaft 21, is fixed in the second connecting rod 23 The rotating ring 24 of end, is fixed in the second connecting rod 23 the horizontal third connecting rod 25 being fixed in rotary shaft 21 vertically 4th connecting rod 26 in portion and the 5th connecting rod 27 for being horizontally fixed on 26 upper end of the 4th connecting rod, the rotating ring 24 Central axis be overlapped with rotary shaft 21, the rotating ring 24 can be used tubular part bending and be welded, third connection Bar 25 is parallel with the 5th connecting rod 27；As shown in fig. 7, the seat board 42 of folding bed plate is fixedly connected on rotary shaft when installation 21 tops, and be connected between third connecting rod 25 and the backboard 41 of folding bed plate by electric pushrod 46 and the , it can be achieved that folding bed plate is deformed into seat shape structure between five connecting rods 27 and the thigh plate 43 of folding bed plate, then match The inclination for closing a frame 12 and bed board need to only sit down when patient goes to bed, and then need to only stand, be not necessarily to when patient leaves the bed Consumption patient or nursing staff cross many-body force, are provided for great convenience；

As shown in figure 3, being additionally provided with the ring-shaped guide rail mechanism to match with rotating ring 24 on the frame 12 of going to bed；The ring Shape guide rail structure includes being the arc mounting plate 51 that is circumferentially distributed of center axis with rotary shaft 21 and being separately fixed at multiple Idler wheel mechanism on arc mounting plate 51；The idler wheel mechanism includes being mounted on arc mounting plate 51 by horizontal rotating shaft respectively On upper roller 51 and bottom roller 52, be wherein equipped between upper roller 51 and bottom roller 52 and match with 24 thickness of rotating ring Gap, and the arc groove to match with 24 cross-sectional configuration of rotating ring, institute are equipped on the upper roller 51 and bottom roller 52 It states rotating ring 24 to be placed between upper roller 51 and bottom roller 52, to realize limit and guiding to rotating ring 24, guarantees rotation Turn more steady when bracket rotation.

Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model It encloses, should all cover in the scope of the claims of the utility model.

Claims

1. bed board Sloped rotating for nursing beds mechanism, which is characterized in that including lower bed frame, frame of going to bed, may be rotatably mounted at Runing rest and the scalable driving mechanism gone to bed on frame, in which:

It is hinged by linkwork with horizontal rotating shaft and lower bed frame that the frame of going to bed is located above lower bed frame and one side, institute The separate linkwork side for stating go to bed frame and lower bed frame further respectively has the first mounting portion and the second mounting portion and the first installation Horizontal-extending mounting hole is respectively equipped in portion and the second mounting portion, the separate articulated structure side of the lower bed frame is further fixed on The support column being vertically arranged；

The runing rest includes the rotary shaft being vertically arranged and horizontal affixed first connecting rod on the rotary shaft, the rotation Turn bracket rotationally to connect with frame of going to bed by rotary shaft；

Described scalable driving mechanism one end and first connecting rod end are hinged, the other end be respectively articulated with the first connector and Second connector, one end and the first mounting portion far from scalable driving mechanism of first connector are hinged, and described second connects The one end of fitting far from scalable driving mechanism and the second mounting portion are hinged.

2. bed board Sloped rotating for nursing beds mechanism as described in claim 1, it is characterised in that: the runing rest is also The second connecting rod of rotary shaft is fixed in including level and is fixed in the rotating ring of the second connecting rod end, the rotational circle The central axis of ring and rotation overlapping of axles are additionally provided with the ring-shaped guide rail mechanism to match with rotating ring on the frame of going to bed.

3. bed board Sloped rotating for nursing beds mechanism as claimed in claim 2, it is characterised in that: the ring-shaped guide rail knot Structure includes using multiple arc mounting plates being circumferentially distributed using rotary shaft as center axis and being separately fixed on arc mounting plate Idler wheel mechanism.

4. bed board Sloped rotating for nursing beds mechanism as claimed in claim 3, it is characterised in that: the idler wheel mechanism packet The upper roller and bottom roller being mounted on respectively by horizontal rotating shaft on arc mounting plate are included, is wherein set between upper roller and bottom roller There is the gap to match with rotating ring thickness, so that the rotating ring can be placed between upper roller and bottom roller.

5. bed board Sloped rotating for nursing beds mechanism as claimed in claim 2, it is characterised in that: the runing rest is also Including horizontal affixed third connecting rod on the rotary shaft, vertical the 4th connecting rod and the water being fixed in the middle part of the second connecting rod Flat the 5th connecting rod for being fixed on the 4th connecting rod upper end, the third connecting rod are parallel with the 5th connecting rod.

6. bed board Sloped rotating for nursing beds mechanism as described in claim 1, it is characterised in that: solid on the frame of going to bed It is connected to the limit sleeve for being vertically arranged and matching with rotary shaft, the rotary shaft of the runing rest is installed in rotation on limit sleeve It is interior.