CN209073892U - A kind of retractable portable nursing bed - Google Patents
A kind of retractable portable nursing bed Download PDFInfo
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- CN209073892U CN209073892U CN201821382219.2U CN201821382219U CN209073892U CN 209073892 U CN209073892 U CN 209073892U CN 201821382219 U CN201821382219 U CN 201821382219U CN 209073892 U CN209073892 U CN 209073892U
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- sliding rack
- rotating turret
- nursing bed
- telescopic rod
- sliding
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Abstract
The utility model belongs to the field of medical instrument technology, more particularly to a kind of retractable portable nursing bed, including bedstead, bedstead is by bracket, stringer, crossbeam composition, sliding slot is provided on stringer, sliding rack is installed between sliding slot, sliding rack two sides are provided with the sliding rail matched with sliding slot, sliding rack one end is provided with foot prop, the other end is rotatably connected to rotating turret, strut is rotatably connected on rotating turret, strut one end and rotating turret are rotatablely connected, the other end and crossbeam are rotatablely connected, connecting rod is fixedly connected between strut, fixed link is additionally provided on crossbeam below sliding rack, telescopic rod is rotatably connected in the middle part of connecting rod, the telescopic rod other end is rotatably connected in fixed link, locking system is provided on telescopic rod.The utility model is designed by unique rotating turret and sliding rack and carriage and support device, and can be changed to nursing bed by folding and unfolding, chair is dual-purpose, and one end motion profile of rotating turret is vertical line when folding and unfolding, can be very convenient in the space folding and unfolding of very little.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of retractable portable nursing bed.
Background technique
Nursing bed is alternatively referred to as folding bedstead, patient's chair etc., currently, the patient of the hospitalization in hospital generally needs
There is entourage to nurse, existing ward generally only has patient bed bed, and the entourage of patient can sit daytime
Accompany and attend to patient on bedside or stool.
But due in hospital space and bed it is limited, be not enough to provide at night enough beds give entourage rest,
And the entourage in hospital is during the break, generally uses two ways, it is sick in this way one is being squeezed on bed together with patient
People and family members influence each other, and are all difficult to rest；It is used second is that renting existing nursing bed, but existing nursing bed is predominantly not
Contractile bed, the space occupied in ward is larger, some bed can folding and unfolding, but design simple, the movement of bed when folding and unfolding
Track is larger, and folding and unfolding needs to move bedstead when close to wall side, and hospital ward resource is nervous now, has been not generally possible to too big
Space place nursing bed.Further, since patient is needed to beat garter, takes medicine and checked using some detecting instruments, disease
It is placed many medicine bottles, instrument etc. on bed or around hospital bed, usually meets that motion profile is biggish to accompany without enough spaces
The folding and unfolding of apron.
Therefore, it is badly in need of one kind to occupy little space, the convenient nursing bed of folding and unfolding in little space.
Utility model content
In order to solve the above problems existing in the present technology, the utility model aim is to provide a kind of retractable portable
Formula nursing bed, big to solve nursing bed occupied space in the prior art, occupied space is big when folding and unfolding is inconvenient and folding and unfolding asks
Topic.
The technology employed by the present utility model is a kind of retractable portable nursing bed, including bedstead, the bed
Frame is made of bracket, stringer, crossbeam, and sliding slot is provided on the stringer, and sliding rack, the sliding are equipped between the sliding slot
Frame two sides are provided with the sliding rail matched with sliding slot, and described sliding rack one end is provided with foot prop, and the other end is rotatably connected to rotation
Frame is rotatably connected to strut on the rotating turret, and described strut one end and rotating turret are rotatablely connected, and the other end and crossbeam rotation connect
It connects, connecting rod is fixedly connected between strut, fixed link is additionally provided on the crossbeam below the sliding rack, the middle part of the connecting rod turns
Dynamic to be connected with telescopic rod, the telescopic rod other end is rotatably connected in fixed link, is provided with locking system on the telescopic rod.
Further, the telescopic rod other end is connected with hydraulic cylinder, and the hydraulic cylinder is rotatably connected in fixed link.It will
Hydraulic cylinder is connected between telescopic rod and fixed link, and the flexible of telescopic rod can be controlled by hydraulic cylinder, to realize very square
Just the rotation of rotating turret is controlled, in the state of only telescopic rod, the operation is more convenient.
Further, the fixed link other end is also fixedly connected with stabiliser bar, and the stabiliser bar other end and crossbeam are solid
Fixed connection.The main function of stabiliser bar is that certain supporting role is formed to fixed link, between stabiliser bar and fixed link fixing end
Stable triangle is formed between bedstead part and two bars, ensure that the stability of fixed link.
Further, movable pulley is installed on the foot prop.Since foot prop will be moved with the back-and-forth motion of sliding rack,
And foot prop mainly plays a supportive role, therefore can be with ground face contact, since sliding rack has constant weight, movement gets up to have larger
Resistance, it is cumbersome.And movable pulley is installed on foot prop becomes rolling friction for the sliding friction on foot prop and ground, Ke Yiji
Easily to slide sliding rack, while it also can guarantee good supporting role.
Further, it is connected by hinge between the sliding rack and rotating turret.It can also be between sliding rack and rotating turret
It is connected by other rotating devices, this kind of simple and practical in structure, connection reliability height is primarily due to using hinge connection, and close
Page connection can translate between limit slippage frame and rotating turret.
Further, described strut one end is hinged with rotating turret, and the other end is hinged with crossbeam, described telescopic rod one end and company
Bar is hinged, and the other end is hinged with fixed link.Strut and rotating turret, strut and crossbeam, telescopic rod and connecting rod, telescopic rod and fixed link
Between connection be rotation connection, since above-mentioned connector is mostly bar, to the greatest extent may be used while with good effect to realize
Energy keeps structure simple, and the rotation connection form of above-mentioned connector is hinged.
Further, the sliding rack is telescopic sliding rack.Since the space of hospital is limited, in order to which few as far as possible accounts for
With space, sliding rack is set as Telescoping, when rest extends sliding rack to extend the length of nursing bed as far as possible, to accompanying and attending to
Person provides enough resting spaces, and sliding rack is punctured into shortest state after having rested, and to reduce the occupancy to space, reduces
Influence to medical staff's work.
Further, it is additionally provided with matched stool, the height of the stool is that sliding rack bottom surface is vertical with level ground
Distance.When packing up nursing bed, stool can be used alone, and sit for family members or the person of being on home leave, and need during sleep, to accompany and attend to
Bed expansion, stool, which can be used as support device and be placed below sliding rack, to be supported.The height of stool is sliding rack bottom surface and water
The vertical range of plane earth, Ruo Taigao can not be then placed under sliding rack, can not provide good support effect if too low.
Further, mattress is respectively equipped on the sliding rack and rotating turret.Mattress can promote comfort when rest,
Family members are allowed to obtain good rest as far as possible.Mattress, which is respectively provided on sliding rack and rotating turret, can guarantee it each other
Rotation, due to mattress have certain elasticity, when rotating turret is gone to sliding rack same plane, two pieces of mattresses just splice
An entirety is formed together.Certain mattress also can be made monoblock type mattress, but need to be in the shaft with sliding rack and rotating turret
Corresponding position keeps can be rotated state, i.e., and can phase between monoblock type mattress that a part being bonded with rotating turret and another part
To rotation.
The utility model has the following beneficial effects: the utility model passes through unique rotating turret and sliding rack and carriage
It is designed with support device, so that nursing bed is become a chair dual-purpose, rotating turret is laid flat to form bed by when rest, with support after rest
Device supports rotating turret to form chair, very convenient；The utility model does not have to move bedstead in folding and unfolding, can be placed in wall
Side occupies little space, and brings great convenience to the family members of patient, and improves the Hospitalization environment of hospital, is suitble to doctor
Institute promotes and applies on a large scale.
Detailed description of the invention
Fig. 1 is structural schematic diagram when the utility model is packed up；
Fig. 2 is main view when the utility model is packed up；
Structural schematic diagram when Fig. 3 is the utility model expansion；
Main view when Fig. 4 is the utility model expansion；
Top view when Fig. 5 is the utility model expansion；
In figure: 1- bracket；2- stringer；3- crossbeam；4- sliding slot；5- rotating turret；6- sliding rack；7- hinge；8- foot prop；9- is sliding
Driving wheel；10- hydraulic cylinder；11- telescopic rod；12- strut；13- fixed link；14- stabiliser bar；15- connecting rod.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further elaborated the utility model.
Embodiment 1:
As shown in Figure 1, 2, a kind of retractable portable nursing bed, including bedstead, the bedstead by bracket 1, stringer 2,
Crossbeam 3 forms, and is provided with sliding slot 4 on the stringer 2, sliding rack 6 is equipped between the sliding slot 4,6 two sides of sliding rack are set
It is equipped with the sliding rail matched with sliding slot 4, can also be connected by other carriages between sliding rack 6 and stringer 2, such as in stringer
Slideway is set on 2, then the pulley being adapted to slideway, but design comparison trouble in this way are installed on sliding rack, it is preferred that pass through
Sliding slot 4 is installed on stringer 2, then sliding rail is installed on sliding rack 6, sliding rail matches with sliding slot 4, not only may be implemented to slide
The sliding of frame 6 can also prevent sliding rack 6 to be detached from from stringer 2, play certain fixed function.Described 6 one end of sliding rack is set
It is equipped with foot prop 8, foot prop 8 mainly plays a supportive role, after sliding rack 6 slides in and out along sliding slot 4, at some sliding rack 6
In vacant state, it is therefore desirable to which foot prop 8 is supported.The other end is rotatably connected to rotating turret 5, the company of rotation on the rotating turret 5
It is connected to strut 12, described 12 one end of strut and rotating turret 5 are rotatablely connected, and the other end and crossbeam 3 are rotatablely connected, solid between strut 12
Surely it is connected with connecting rod 15, is additionally provided with fixed link 13 on the crossbeam 3 of 6 lower section of sliding rack, the middle part of the connecting rod 15, which rotates, to be connected
It is connected to telescopic rod 11,11 other end of telescopic rod is rotatably connected in fixed link 13, is provided with locking on the telescopic rod 11
Device, not drawn in the figure, the prior art, such as bolt locking can be used in locking system to locking system herein.
The working principle of the utility model is: the length for adjusting telescopic rod 11 shortens when needing using nursing bed, stretch
Bar 11 drives the strut 12 being fixedly connected with connecting rod 15 to move, and strut 12 is rotated around horizontal axis 3 counterclockwise at this time, strut
12 drive rotating turrets 5 move downward, and are rotatablely connected since rotating turret 5 and sliding rack 6 pass through hinge 7, and sliding rack 6 is also to the left at this time
It skids off and rotating turret 5 is rotated along clockwise direction, control the length of telescopic rod 11 until rotating turret 5 is in sliding rack 6
Same level is just launched into a complete nursing bed, as shown in figure 3, figure 4 and figure 5 at this time.Since rotating turret 5 is along up time
Needle direction is also moving downward always when rotating, therefore the motion profile of 5 right end of rotating turret is not circular arc line, but perpendicular in one
Straight downward straight line, this characteristic keep the utility model smaller to the occupancy in space in folding and unfolding, can be placed on the nursing bed
Corner and do not have to worry wall will affect folding and unfolding.
When not needing in use, adjust the length of telescopic rod 11, telescopic rod 11 by connecting rod 15 drive strut 12 around
Horizontal axis 3 rotate clockwise, strut 12 drives rotating turret 5 to move right, since rotating turret 5 and sliding rack 6 pass through conjunction
Page 7 is rotatablely connected, and also sliding and rotating turret 5 rotates sliding rack 6 along direction counterclockwise to the right at this time, will control telescopic rod 11
Length extends to longest, at this time the left alignment of the left end of sliding rack 6 and bracket 1, and rotating turret 5 tilts, and nursing bed at this time becomes
One chaise longue can provide seat for family members or visit person, and will not occupy too many space.
Embodiment 2:
As a preferred embodiment of the present invention, on the basis of embodiment 1,11 other end of telescopic rod and hydraulic cylinder
10 are connected, and the hydraulic cylinder 10 is rotatably connected in fixed link 13.The control of telescopic rod 11 can use various ways, such as manually
Control, or one motor of setting are controlled, it is preferred that selection is set between telescopic rod 11 and fixed link 13 in the present embodiment
It sets a hydraulic cylinder 10 to be controlled, hydraulic cylinder has compact, the advantage that bearing capacity is strong, fatigue resistance is high.Pass through
Hydraulic cylinder controls the flexible of telescopic rod, can easily control the rotation of rotating turret, easy to operate, practical.
As a preferred embodiment of the present invention, advanced optimizing based on embodiment 1, it is in another embodiment, described
13 other end of fixed link is also fixedly connected with stabiliser bar 14, and 14 other end of stabiliser bar is fixedly connected with crossbeam 3.Stabiliser bar 14
Main function be that certain supporting role is formed to fixed link 13, the bedstead part between 13 fixing end of stabiliser bar 14 and fixed link
Stable triangle is formed between two bars, ensure that the stability of fixed link 13.It is of course also possible to select in fixed link 13
The mode of two sides ribbing improves the stability of fixed link 13.
As a preferred embodiment of the present invention, advanced optimizing based on embodiment 1, it is in another embodiment, described
Movable pulley 9 is installed on foot prop 8.Since foot prop 8 will be moved with the back-and-forth motion of sliding rack 6, and foot prop 8 mainly plays support
Effect, therefore can be with ground face contact, since sliding rack 6 has constant weight, movement gets up to have biggish resistance, very numb
It is tired.And movable pulley 9 is installed on foot prop 8 becomes rolling friction for the sliding friction on foot prop 8 and ground, can be very convenient general
Sliding rack 6 is slided, while also can guarantee good supporting role.
As a preferred embodiment of the present invention, advanced optimizing based on embodiment 1, it is in another embodiment, described
It is connected between sliding rack 6 and rotating turret 5 by hinge 7.Other rotating devices can also be passed through between sliding rack 6 and rotating turret 5
Connection is primarily due to this kind of simple and practical in structure, connection reliability height using the connection of hinge 7, and the connection of hinge 7 can limit cunning
It is translated between moving frame and rotating turret.
As a preferred embodiment of the present invention, advanced optimizing based on embodiment 1, it is in another embodiment, described
12 one end of strut and rotating turret 5 are hinged, and the other end and crossbeam 3 are hinged, and described 11 one end of telescopic rod and connecting rod are hinged, the other end and
Fixed link 13 is hinged.Strut 12 and rotating turret 5, strut 12 and crossbeam 3, telescopic rod 11 and connecting rod 15, telescopic rod 11 and fixed link
Connection between 13 is rotation connection, since above-mentioned connector is mostly rod piece, in order to realize while with good effect
Make structure simple as far as possible, the rotation connection form of above-mentioned connector is hinged.
Embodiment 3:
As a preferred embodiment of the present invention, advanced optimizing based on any of the above-described embodiment, the sliding rack 6 are
Telescopic sliding rack 6.Since the space of hospital is limited, for occupied space few as far as possible, sliding rack 6 is set as scalable shape
State extends sliding rack 6 to extend the length of nursing bed as far as possible when rest, and family members is given to provide enough resting spaces, rest
Sliding rack 6 is punctured into shortest state after complete, to reduce the occupancy to space, reduces the influence to work medical staff.
Embodiment 4:
As a preferred embodiment of the present invention, advanced optimizing based on embodiment 3 is additionally provided with matched stool, institute
The height for stating stool is the vertical range of sliding rack 6 bottom surface and level ground.When packing up nursing bed, stool can individually make
With nursing bed being unfolded, stool can be used as support device and be placed on cunning when being sat for family members or the person of being on home leave, and needing rest
It is supported below moving frame.The height of stool is the vertical range of sliding rack bottom surface and level ground, and Ruo Taigao can not then be placed
Under sliding rack, good support effect can not be provided if too low.
Embodiment 5:
As a preferred embodiment of the present invention, on the basis of embodiment 1, distinguish on the sliding rack 6 and rotating turret 5
Equipped with mattress.Mattress can promote comfort when rest, and family members is allowed to obtain good rest as far as possible.Mattress is distinguished
Its mutual rotation can be guaranteed by being located on sliding rack 6 and rotating turret 5, since mattress has certain elasticity, when rotating turret 5
When going to 6 same plane of sliding rack, two pieces of mattresses are just stitched together to form an entirety.Certain mattress also can be made
Monoblock type mattress, but need to keep can be rotated state with the shaft corresponding position of sliding rack 6 and rotating turret 5, i.e. monoblock type mattress with
It is also relatively turnable between that a part and another part of rotating turret fitting.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted
The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.
Claims (9)
1. a kind of retractable portable nursing bed, including bedstead, the bedstead is by bracket (1), stringer (2), crossbeam (3) group
At, it is characterised in that: it is provided with sliding slot (4) on the stringer (2), is equipped with sliding rack (6) between the sliding slot (4), it is described
Sliding rack (6) two sides are provided with the sliding rail matched with sliding slot (4), and described sliding rack (6) one end is provided with foot prop (8), another
End be rotatably connected to rotating turret (5), be rotatably connected to strut (12) on the rotating turret (5), described strut (12) one end with turn
Moving frame (5) rotation connection, the other end and crossbeam (3) are rotatablely connected, and are fixedly connected with connecting rod (15), the cunning between strut (12)
It is additionally provided with fixed link (13) on crossbeam (3) below moving frame (6), is rotatably connected to telescopic rod in the middle part of the connecting rod (15)
(11), telescopic rod (11) other end is rotatably connected on fixed link (13), and locking dress is provided on the telescopic rod (11)
It sets.
2. the retractable portable nursing bed of one kind according to claim 1, it is characterised in that: the telescopic rod (11) is another
One end is connected with hydraulic cylinder (10), and the hydraulic cylinder (10) is rotatably connected on fixed link (13).
3. the retractable portable nursing bed of one kind according to claim 1, it is characterised in that: the fixed link (13) is another
One end is also fixedly connected with stabiliser bar (14), and stabiliser bar (14) other end is fixedly connected with crossbeam (3).
4. the retractable portable nursing bed of one kind according to claim 1, it is characterised in that: pacify on the foot prop (8)
Equipped with movable pulley (9).
5. the retractable portable nursing bed of one kind according to claim 1, it is characterised in that: the sliding rack (6) with
It is connected between rotating turret (5) by hinge (7).
6. the retractable portable nursing bed of one kind according to claim 1, it is characterised in that: described strut (12) one end
Hingedly with rotating turret (5), the other end and crossbeam (3) hingedly, described telescopic rod (11) one end and connecting rod (15) hingedly, the other end with
Fixed link (13) is hinged.
7. according to claim 1 to the retractable portable nursing bed of one kind described in 6 any one, it is characterised in that: described
Sliding rack (6) is telescopic sliding rack (6).
8. the retractable portable nursing bed of one kind according to claim 7, it is characterised in that: be additionally provided with matched stool
Son, the height of the stool are the vertical range of sliding rack (6) bottom surface and level ground.
9. the retractable portable nursing bed of one kind according to claim 1, it is characterised in that: the sliding rack (6) and
Rotating turret is respectively equipped with mattress on (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821382219.2U CN209073892U (en) | 2018-08-24 | 2018-08-24 | A kind of retractable portable nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821382219.2U CN209073892U (en) | 2018-08-24 | 2018-08-24 | A kind of retractable portable nursing bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209073892U true CN209073892U (en) | 2019-07-09 |
Family
ID=67115309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821382219.2U Active CN209073892U (en) | 2018-08-24 | 2018-08-24 | A kind of retractable portable nursing bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209073892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114304974A (en) * | 2022-01-28 | 2022-04-12 | 山东世纪瑞通医疗科技有限公司 | Folding accompanying bed |
-
2018
- 2018-08-24 CN CN201821382219.2U patent/CN209073892U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114304974A (en) * | 2022-01-28 | 2022-04-12 | 山东世纪瑞通医疗科技有限公司 | Folding accompanying bed |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201208 Address after: 610000 No.6, floor 13, building 3, No.9, South 1st Road, jiaodu, Wuhou District, Chengdu City, Sichuan Province 610000 Patentee after: SICHUAN ZHIXIN FURNITURE MANUFACTURING Co.,Ltd. Address before: 610000 Chengdu Economic and Technological Development Zone (Longquanyi District), Sichuan Province Patentee before: Chengdu Shifang Medical Equipment Co.,Ltd. |