CN208851851U - A kind of nursing bed auto lifting song leg structure - Google Patents
A kind of nursing bed auto lifting song leg structure Download PDFInfo
- Publication number
- CN208851851U CN208851851U CN201721868881.4U CN201721868881U CN208851851U CN 208851851 U CN208851851 U CN 208851851U CN 201721868881 U CN201721868881 U CN 201721868881U CN 208851851 U CN208851851 U CN 208851851U
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- CN
- China
- Prior art keywords
- leg
- foot deck
- nursing bed
- foot
- bed board
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Abstract
The utility model relates to a kind of nursing bed auto lifting song leg structures, nursing bed includes back backup plate, buttocks seat board and bedstead ontology, lifting bent leg structure includes leg bed board, foot deck, driving assembly and rotation bar assembly, leg bed board is arranged between buttocks seat board and foot deck, and the both ends of leg bed board respectively one end with buttocks seat board far from back backup plate and one end of foot deck it is corresponding rotation connection, the output end of one end and driving assembly for rotating bar assembly is rotatablely connected, the other end is connect with foot deck lower surface, and driving assembly is moved upwardly or downwardly by rotating bar Component driver foot deck by leg bed board, the lift song leg structure of the utility model, driving assembly is moved upwardly or downwardly by rotating bar Component driver foot deck by leg bed board, complete lift leg or bent leg movement, convenient for users to can be independently Daily actual demand is completed, lift leg, bent leg make the movements such as daily foot bath, lower ground more convenient, safe.
Description
Technical field
The utility model relates to medical instrument and Smart Home technical field more particularly to a kind of nursing bed auto lifting song legs
Structure.
Background technique
With the development of medical instrument, existing nursing bed, which is substantially all, may be implemented to fold, for example, the back of nursing bed
It can be lifted up by version, be leaned on convenient for patient, bed posture be adjusted, with more comfortable bed.In practice, nursing bed uses
Person's time that lies low is long, needs to raise leg, enhances blood circulation.Most of the time will also sit up, and completion has dinner, the days such as foot bath
Often work.But major part nursing bed at present needs to complete above-mentioned movement by the modes such as hand by other people, user is allowed to need
It asks and is restricted significantly, these movements cannot be by allowing nursing bed user's complete independently, therefore brings many inconvenience, and increase
Nursing difficulty and nursing cost are added.
Summary of the invention
Technical problem to be solved in the utility model be in view of the above shortcomings of the prior art, it is daily to meet user
The demand for lifting leg, bent leg, provides a kind of nursing bed auto lifting song leg structure.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of nursing bed auto lifting song leg structure, institute
Stating nursing bed includes back backup plate, buttocks seat board and bedstead ontology, and the back backup plate and buttocks seat board are separately positioned on described
On bedstead ontology, and the buttocks seat board and the back backup plate are rotatablely connected, and the bent leg structure of the lift includes leg bed board, foot
Portion's bed board, driving assembly and rotation bar assembly, the leg bed board are arranged between the buttocks seat board and the foot deck,
And the both ends of the leg bed board one end with the buttocks seat board far from the back backup plate and the foot deck respectively
The one end of the bedstead ontology far from the back backup plate, and institute is arranged in the corresponding rotation connection in one end, the rotation bar assembly
The output end of one end and the driving component for stating rotation bar assembly is rotatablely connected, and the other end and the foot deck lower surface connect
It connects, and the driving component passes through the leg bed board upward or downward by foot deck described in the rotating bar Component driver
Movement, and when foot deck is moved upwardly or downwardly, can drive the leg bed board around the buttocks seat board far from described
The corresponding rotation upward or downward of one end of back backup plate.
The beneficial effects of the utility model are: the nursing bed auto lifting song leg structure of the utility model, the driving component
It is moved upwardly or downwardly by foot deck described in the rotating bar Component driver by the leg bed board, completes lift leg or song
Leg movement, convenient for users to that can be independently completed daily actual demand, lift leg, bent leg, allow the movements such as daily foot bath, lower ground more
Convenient, safety.
Based on the above technical solution, the utility model can also do following improvement:
Further, the rotation bar assembly includes the first adapting rod, the second adapting rod and is arranged under the foot deck
The support portion on surface, one end of first adapting rod and the output end of the driving component are rotatablely connected, the other end and setting
Rotation axis connection in one end lower surface of the bedstead ontology far from the back backup plate, one end of second adapting rod with
The rotation axis connection, the other end and the support portion are rotatablely connected close to one end of the leg bed board, and the driving group
The output end of part drives first adapting rod to drive the rotation axis rotation, passes through described the while the rotation axis rotates
Two adapting rods drive the support portion to be moved upwardly or downwardly together with the foot deck.
The beneficial effect of above-mentioned further scheme is: can be made by the rotation bar assembly in the driving component
When output end stretches, first adapting rod drives second adapting rod to move via the rotation axis, thus by described the
Two adapting rods drive the support portion to be moved upwardly or downwardly together with the foot deck, complete lift leg or bent leg movement.
Further, the driving component is arranged on the bedstead ontology by rotating member, and the driving component is defeated
One end of outlet and first adapting rod is rotatablely connected.
The beneficial effect of above-mentioned further scheme is: the output end of the driving component can be made to exist through the above way
It can be rotated with the rotation bar assembly when flexible, the drive rotation bar assembly that in this way can be more stable rotates, thus
The more stable driving foot deck is moved upwardly or downwardly.
Further, when second adapting rod is horizontal horizontal, the back backup plate, buttocks seat board, leg bed board and foot
Bed board is coplanar with.
The beneficial effect of above-mentioned further scheme is: by above-mentioned set-up mode can make it is described under natural conditions, institute
The second adapting rod more stable support foot deck is stated, but also it is more comfortably, to improve user's that user, which lies low,
Usage experience.
Further, the leg bed board is equipped with the first air bag, first air bag is connected to external inflation equipment, and institute
When stating driving assembly the foot deck being driven to move downward, first air bag is inflated by external inflation equipment.
The beneficial effect of above-mentioned further scheme is: can the driving component be driven by the way that first air bag is arranged
When moving the foot deck and moving downward, first air bag can preferably support the leg of user, improve user's
Comfort.
Further, when the driving component drives the foot deck to move downward, second adapting rod and level side
To angular range be 0-85 degree.
Further, the foot deck is equipped with the second air bag, second air bag is connected to external inflation equipment, and institute
When stating driving assembly the foot deck being driven to move upwards, second air bag is inflated by external inflation equipment.
The beneficial effect of above-mentioned further scheme is: can the driving component be driven by the way that second air bag is arranged
When moving the foot deck and moving upwards, first air bag can preferably support the foot of user, avoid heel list
Only stress improves the comfort of user.
Further, when the driving component drives the foot deck to move upwards, second adapting rod and level side
To angular range be 0-32 degree.
Further, the driving component uses electric pushrod.
The utility model additionally provides the nursing bed of the bent leg structure of lift described in one kind.
Detailed description of the invention
Fig. 1 is the nursing bed auto lifting song leg structural schematic diagram of the utility model；
Fig. 2 is in structural schematic diagram when bent leg state for the nursing bed auto lifting song leg structure of the utility model；
Fig. 3 is that the nursing bed auto lifting song leg structure of the utility model is in structural schematic diagram when lifting leg state.
In attached drawing, parts list represented by the reference numerals are as follows:
1, back backup plate, 2, buttocks seat board, 3, bedstead ontology, 4, leg bed board, 5, foot deck, 6, driving assembly, 7,
Rotation bar assembly, the 8, first adapting rod, the 9, second adapting rod, 10, support portion, 11, rotation axis, the 12, first air bag, 13, second
Air bag.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1-3, a kind of nursing bed auto lifting song leg structure, the nursing bed includes back backup plate 1, buttocks seat
Plate 2 and bedstead ontology 3, the back backup plate 1 and buttocks seat board 2 are separately positioned on the bedstead ontology 3, and the buttocks seat
Plate 2 and the back backup plate 1 are rotatablely connected, and the bent leg structure of the lift includes leg bed board 4, foot deck 5,6 and of driving assembly
Bar assembly 7 is rotated, the leg bed board 4 is arranged between the buttocks seat board 2 and the foot deck 5, and leg bed
One end with the buttocks seat board 2 far from the back backup plate 1 and one end of the foot deck 5 are corresponding respectively at the both ends of plate 4
The one end of the bedstead ontology 3 far from the back backup plate 1, and the rotation is arranged in rotation connection, the rotation bar assembly 7
One end of bar assembly 7 and the output end of the driving component 6 are rotatablely connected, and the other end is connect with 5 lower surface of foot deck,
And the driving component 6 by the rotation bar assembly 7 drive the foot deck 5 by the leg bed board 4 upwards or to
Lower movement, and when foot deck 5 is moved upwardly or downwardly, can drive the leg bed board 4 remote around the buttocks seat board 2
One end corresponding rotation upward or downward from the back backup plate 1.
The nursing bed auto lifting song leg structure of the utility model, the driving component 6 are driven by the rotation bar assembly 7
The foot deck 5 is moved upwardly or downwardly by the leg bed board 4, lift leg or bent leg movement is completed, convenient for users to energy
It is independently completed daily actual demand, lift leg, bent leg make the movements such as daily foot bath, lower ground more convenient, safe.
In the embodiments of the present invention, the rotation bar assembly 7 includes the first adapting rod 8, the second adapting rod 9 and sets
Set the support portion 10 in 5 lower surface of foot deck, one end of first adapting rod 8 and the output of the driving component 6
End rotation connection, the other end and the rotation axis that one end lower surface of the bedstead ontology 3 far from the back backup plate 1 is set
11 connections, one end of second adapting rod 9 are connect with the rotation axis 11, and the other end and the support portion 10 are close to described
One end of leg bed board 4 is rotatablely connected, and the output end of the driving component 6 drives first adapting rod 8 to drive described turn
Moving axis 11 rotates, and drives the support portion 10 together with described by second adapting rod 9 while the rotation axis 11 rotates
Foot deck 5 is moved upwardly or downwardly.It can to stretch in the output end of the driving component 6 by the rotation bar assembly 7
When contracting, first adapting rod 8 drives second adapting rod 9 to move via the rotation axis 11, thus by described second turn
Extension bar 9 drives the support portion 10 to be moved upwardly or downwardly together with the foot deck 5, completes lift leg or bent leg movement.
In the above-described embodiments, the driving component 6 is arranged on the bedstead ontology 3 by rotating member, and the drive
The output end of dynamic component 6 and one end of first adapting rod 8 are rotatablely connected.It can make the driving group through the above way
The output end of part 6 can rotate when flexible with the rotation bar assembly 7, the drive rotating bar that in this way can be more stable
Component 7 rotates, so that the more stable driving foot deck 5 is moved upwardly or downwardly.
Preferably, in the above-described embodiments, when second adapting rod 9 is horizontal horizontal, the back backup plate 1, buttocks seat
Plate 2, leg bed board 4 and foot deck 5 are coplanar with.By above-mentioned set-up mode can make it is described under natural conditions, it is described
The second adapting rod 9 more stable support foot deck 5, but also it is more comfortably, to improve user's that user, which lies low,
Usage experience.
Certainly, in practice, when second adapting rod 9 is horizontal horizontal, the back backup plate 1 can be slightly above the buttocks
2 height of seat board, the leg bed board 4 can be slightly below 2 height of buttocks seat board with foot deck 5, for different uses
Person can not do any restriction with flexible modulation here.
Preferably, in the above-described embodiments, first air bag 12 is connected to external inflation equipment, and the driving component
When the 6 driving foot decks 5 move downward, first air bag 12 is inflated by external inflation equipment.By described in setting
When first air bag 12 can make the driving component 6 that the foot deck 5 be driven to move downward, first air bag 12 can be with
The preferably leg of support user, improves the comfort of user.
Preferably, in the above-described embodiments, when the driving component 6 drives the foot deck 5 to move downward, described
The angular range of two adapting rods 9 and horizontal direction is 0-85 degree.Certainly, the folder of the second adapting rod 9 and horizontal direction described here
Angular region can adjust described second turn for different users in practice as just the reference frame of most of user
The angular range of extension bar 99 and horizontal direction is best with patient comfort.
Preferably, in the above-described embodiments, the foot deck 5 is equipped with the second air bag 13, second air bag 13 with
The connection of external inflation equipment, and when the driving component 6 drives the foot deck 5 to move upwards, second air bag 13 is logical
Cross the inflation of external inflation equipment.The driving component 6 can be made to drive foot's bed by the way that second air bag 13 is arranged
When plate 5 moves upwards, first air bag 12 can preferably support the foot of user, avoid the independent stress of heel, mention
The comfort of high user.
It should be pointed out that the can be respectively set simultaneously on the leg bed board 4 and the foot deck 5 in practice
One air bag 12 and the second air bag 13, and can individually be controlled for first air bag 12 and the second air bag 13, with disease
People is comfortably best.
Preferably, in the above-described embodiments, when the driving component 6 drives the foot deck 5 to move upwards, described
The angular range of two adapting rods 9 and horizontal direction is 0-32 degree.Similarly, the folder of the second adapting rod 9 and horizontal direction described here
Angular region is as just the reference frame of most of user, the angle model of second adapting rod 9 and horizontal direction in practice
Enclosing can be adjusted for different users, do not do any restriction here, be comfortably best with user.
In the embodiments of the present invention, the driving component 6 uses electric pushrod.
The utility model additionally provides the nursing bed of the bent leg structure of lift described in one kind.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of nursing bed auto lifting song leg structure, the nursing bed includes back backup plate (1), buttocks seat board (2) and bedstead sheet
Body (3), the back backup plate (1) and buttocks seat board (2) are separately positioned on the bedstead ontology (3), and the buttocks seat board
(2) it is rotatablely connected with the back backup plate (1), it is characterised in that: the bent leg structure of the lift includes leg bed board (4), foot's bed
Plate (5), driving assembly (6) and rotation bar assembly (7), the leg bed board (4) are arranged in the buttocks seat board (2) and the foot
Between portion's bed board (5), and the both ends of the leg bed board (4) are respectively with the buttocks seat board (2) far from the back backup plate (1)
One end and the foot deck (5) the corresponding rotation connection in one end, rotation bar assembly (7) setting is in the bedstead ontology
(3) one end of the separate back backup plate (1), and the output of one end and the driving component (6) of rotation bar assembly (7)
End rotation connection, the other end is connect with the foot deck (5) lower surface, and the driving component (6) passes through the rotating bar
Component (7) drives the foot deck (5) to be moved upwardly or downwardly by the leg bed board (4), and the foot deck (5)
The leg bed board (4) can be driven around the buttocks seat board (2) far from the back backup plate (1) when being moved upwardly or downwardly
One end corresponding rotation upward or downward.
2. nursing bed auto lifting song leg structure according to claim 1, it is characterised in that: rotation bar assembly (7) packet
The first adapting rod (8), the second adapting rod (9) and setting are included in the support portion (10) of the foot deck (5) lower surface, described the
One end of one adapting rod (8) and the output end of the driving component (6) are rotatablely connected, and the other end and setting are in the bedstead ontology
(3) far from the back backup plate (1) one end lower surface rotation axis (11) connection, one end of second adapting rod (9) with
Rotation axis (11) connection, the other end and the support portion (10) are rotatablely connected close to one end of the leg bed board (4), and
The output end of the driving component (6) drives first adapting rod (8) to drive rotation axis (11) rotation, the rotation axis
(11) drive the support portion (10) upward together with the foot deck (5) by second adapting rod (9) while rotation
Or it moves downward.
3. nursing bed auto lifting song leg structure according to claim 2, it is characterised in that: the driving component (6) passes through
Rotating member is arranged on the bedstead ontology (3), and the output end of the driving component (6) and first adapting rod (8)
One end rotation connection.
4. nursing bed auto lifting song leg structure according to claim 2, it is characterised in that: the second adapting rod (9) water
When putting down horizontal, the back backup plate (1), buttocks seat board (2), leg bed board (4) and foot deck (5) are coplanar with.
5. nursing bed auto lifting song leg structure according to claim 2, it is characterised in that: set on the leg bed board (4)
Have the first air bag (12), first air bag (12) is connected to external inflation equipment, and the driving component (6) drives the foot
When portion's bed board (5) moves downward, first air bag (12) is inflated by external inflation equipment.
6. nursing bed auto lifting song leg structure according to claim 5, it is characterised in that: the driving component (6) driving
When the foot deck (5) moves downward, the angular range of second adapting rod (9) and horizontal direction is 0-85 degree.
7. nursing bed auto lifting song leg structure according to claim 2, it is characterised in that: set on the foot deck (5)
Have the second air bag (13), second air bag (13) is connected to external inflation equipment, and the driving component (6) drives the foot
When portion's bed board (5) moves upwards, second air bag (13) is inflated by external inflation equipment.
8. nursing bed auto lifting song leg structure according to claim 7, it is characterised in that: the driving component (6) driving
When the foot deck (5) moves upwards, the angular range of second adapting rod (9) and horizontal direction is 0-32 degree.
9. nursing bed auto lifting song leg structure according to any one of claims 1 to 8, it is characterised in that: the driving group
Part (6) uses electric pushrod.
10. a kind of nursing bed, it is characterised in that: including the described in any item nursing bed auto lifting song leg knots of claim 1 to 9
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721868881.4U CN208851851U (en) | 2017-12-26 | 2017-12-26 | A kind of nursing bed auto lifting song leg structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721868881.4U CN208851851U (en) | 2017-12-26 | 2017-12-26 | A kind of nursing bed auto lifting song leg structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208851851U true CN208851851U (en) | 2019-05-14 |
Family
ID=66409958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721868881.4U Expired - Fee Related CN208851851U (en) | 2017-12-26 | 2017-12-26 | A kind of nursing bed auto lifting song leg structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208851851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112006860A (en) * | 2020-09-17 | 2020-12-01 | 安徽科技学院 | Multifunctional nursing bed for helping the aged |
| CN113143633A (en) * | 2021-06-15 | 2021-07-23 | 宁波欣雷医疗设备有限公司 | Leg lifting mechanism of nursing bed |
-
2017
- 2017-12-26 CN CN201721868881.4U patent/CN208851851U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112006860A (en) * | 2020-09-17 | 2020-12-01 | 安徽科技学院 | Multifunctional nursing bed for helping the aged |
| CN113143633A (en) * | 2021-06-15 | 2021-07-23 | 宁波欣雷医疗设备有限公司 | Leg lifting mechanism of nursing bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20191226 |