CN208447995U - A kind of automatic turn-over body nursing bed - Google Patents
A kind of automatic turn-over body nursing bed Download PDFInfo
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- CN208447995U CN208447995U CN201820097627.7U CN201820097627U CN208447995U CN 208447995 U CN208447995 U CN 208447995U CN 201820097627 U CN201820097627 U CN 201820097627U CN 208447995 U CN208447995 U CN 208447995U
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- bed board
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- bedstead
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Abstract
The utility model discloses a kind of automatic turn-over body nursing beds, including bedstead and the bed board being installed on bedstead；The bed board is formed by being located in the middle center bed board and being articulated with the side bed board of center bed board two sides；Rotation is provided with rollover frame on the bedstead, and center bed board is held on rollover frame；Activity is overlapped in the two sides of bedstead respectively in the outside of two side bed boards；The bottom of the bed board is equipped with electric pushrod, and electric pushrod is connected with rollover frame, for driving the overturning of rollover frame, resetting.The utility model automatic turn-over body nursing bed does not need nursing staff and assists that automatic turn-over body can be realized.
Description
Technical field
The utility model relates to medical hospital bed technical fields, are especially a kind of automatic turn-over body nursing bed.
Background technique
Hospital bed used in Hospitals at Present or the home for the aged can only generally realize back bed board raising or landing, although meeting
The requirement that some patients stand up.But the equal not no mechanisms of automatic turn-over body, it is raw for some urgent patients or physical disabilities
The patient that work cannot take care of oneself, it is critically important that turn-over bed for patient is often allowed in nursing process.It not only can prevent bedsore
It generates, and also highly advantageous for the rehabilitation of patient.Use existing hospital bed, not only nursing staff's large labor intensity, but also trouble
Person's pain is also more, especially for the patient of waist fracture or fractured leg injury, is also easy to cause to injure during turn.
To solve the above-mentioned problems, this case is given birth to therefrom.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide one kind and do not need nursing staff's assistance
Realize the automatic turn-over body nursing bed of automatic turn-over body.
To achieve the goals above, the technical solution of the utility model is as follows: a kind of automatic turn-over body nursing bed, including bedstead
And it is installed on the bed board on bedstead；The bed board is by being located in the middle center bed board and being articulated with the side bed of center bed board two sides
Board group at；Rotation is provided with rollover frame on the bedstead, and center bed board is held on rollover frame；The outside difference of two side bed boards
Activity is overlapped in the two sides of bedstead；The bottom of the bed board is equipped with electric pushrod, and electric pushrod is connected with rollover frame, for driving
Dynamic rollover frame overturning resets.
Further, the bed board has the back bed board that can be dug, reset upwards；The back bed board includes in being located at
Between backrest plate and be articulated with the side baffles of backrest plate two sides；The junction of each side baffle and backrest plate is equipped with driving machine
Structure；Two side baffles can the digging upwards and be turned into side inwardly with backrest plate under the action of respective drive mechanism respectively
Gear state.
Further, the driving mechanism includes axle sleeve, axis one, axis two, bearing, connecting rod one, connecting rod two, guide plate；Institute
It is affixed with backrest plate to state axle sleeve；The axis one is installed in axle sleeve；One end of the connecting rod one and side baffle are hinged, the other end with
One end of connecting rod two is hinged, and the other end and axis one of connecting rod two are affixed close to one end of the head of a bed；The axis two is connected to axis one and leans on
One end of nearly tailstock, and it is vertical with axis one；The bearing is installed on axis two；The guide plate is fixed on bedstead, is had
The guide surface two being connected close to the guide surface one of the head of a bed and close tailstock with guide surface one；Wherein, guide surface one and backrest plate
Side it is parallel, guide surface two to the center of bedstead tilt；The bearing element is matched on guide surface one or guide surface two.
After adopting the above technical scheme, the utility model compared with prior art, has the advantage that
One, the utility model automatic turn-over body nursing bed, rollover frame can be overturn under the action of electric pushrod, and then be driven
Center bed board overturning, to realize the automatic turn-over body to patient.The assistance of nursing staff, operation side are not needed in the process
Just, laborsaving, and stable and reliable operation.
Two, the utility model automatic turn-over body nursing bed is additionally arranged side baffle on the bed board of back, can be prevented by side baffle
The patient for the state that sits up topples over, and patient is kept to be in straight seat state always, does not need nursing staff and assists to keep balance, can be to shield
Reason personnel bring great convenience.
Detailed description of the invention
Fig. 1 is the structural schematic diagram under the utility model normality.
Fig. 2 is the structural schematic diagram of the utility model roll-over state.
Fig. 3 is partial structural diagram when back bed board is dug upwards in the utility model.
Fig. 4 is partial structural diagram when back bed board resets in the utility model.
It is as shown in the figure: 1, bedstead 2, center bed board 3, side bed board 4, rollover frame 5, electric pushrod 6, back bed board
61, backrest plate 62, side baffle 7, driving mechanism 71, axle sleeve 72, axis 1, axis 2 74, bearing 75, connecting rod 1,
Connecting rod 2 77, guide plate 771, guide surface 1, guide surface 2 78, connector 8, controller.
Specific embodiment
The utility model is further elaborated below by drawings and examples.
It is as depicted in figs. 1 and 2: a kind of automatic turn-over body nursing bed, including bedstead 1 and the bed board being installed on bedstead 1.This
First inventive point of utility model is the improvement to bed board, so that bed board has the function of automatic turn-over body.Specifically: bed board by
It is located in the middle center bed board 2 and is articulated with the composition of side bed board 3 of 2 two sides of center bed board.Rotation is provided with rollover frame on bedstead 1
4, center bed board 2 is held on rollover frame 4.Activity is overlapped in the two sides of bedstead 1 always respectively in the outside of two side bed boards 3.Bed
The bottom of plate is equipped with electric pushrod 5, and electric pushrod 5 is connected with rollover frame 4, for driving the overturning of rollover frame 4, resetting.Rollover
Frame 4 can be overturn under the action of electric pushrod 5, and then center bed board 2 is driven to overturn, to realize the automatic turn-over body to patient.
During at center, bed board 2 is overturn, wherein the side bed board 3 of side Equidirectional overturning synchronous with center bed board 2, another
The side bed board 3 of side flips an angle with 2 synchronous backward of center bed board, at a certain angle with 2 shape of center bed board, at this time the side
3 support of bed board patient, subject patient's major part weight.
It further include controller, electric pushrod 5 and control in the present embodiment to improve the intelligence degree of this nursing bed
Device 8 is connected, and is controlled by controller 8.Before use, can be preset in controller 8, such as 15 minutes the rollover time.Then every mistake 15
Minute, bed board rollover is controlled once by controller 8, for turn-over bed for patient.
As shown in Figure 3 and Figure 4: second inventive point of the utility model is the further improvement to bed board, so that bed
Plate has the function of side block, topples over when preventing patient from sitting up.Specifically: bed board has the back bed board 6 that can be flipped up, reset.
Overturning, the reset of back bed board 6 can be electronic, also manual.Back bed board 6 includes being located in the middle backrest plate 61 and being articulated with back
The side baffle 62 of 61 two sides of backup plate.The junction of each side baffle 62 and backrest plate 61 is equipped with driving mechanism 7.When backrest plate 61
When digging upwards, two side baffles 62 can be turned into side block state under the action of respective drive mechanism 7 respectively inwardly, to prevent
The patient for the state that only sits up topples over, and patient is kept to be in straight seat state always.
In the present embodiment, driving mechanism 7 by axle sleeve 71, axis 1, axis 2 73, bearing 74, connecting rod 1, connecting rod 2 76,
The components such as guide plate 77, connector 78 composition.Wherein, axle sleeve 71 is arranged along the length direction of side baffle 62, passes through connection
Part 78 and backrest plate 61 are affixed, and axis 1 is installed in axle sleeve 71, and can rotate in axle sleeve 71.One end and side of connecting rod 1
Baffle 62 is hinged, and one end of the other end and connecting rod 2 76 is hinged, and the other end and axis 1 of connecting rod 2 76 are close to one end of the head of a bed
It is affixed.Axis 2 73 is connected to axis 1 close to one end of tailstock, and vertical with axis 1, and bearing 74 is installed on axis 2 73.It leads
It is fixed on bedstead 1 to plate 77, has close to the guide surface 1 of the head of a bed and is connected close to tailstock with guide surface 1
Guide surface 2 772.Wherein, guide surface 1 is parallel with the side of backrest plate 61, and guide surface 2 772 inclines to the center of bedstead 1
Tiltedly.The rolling of bearing 74 is matched on guide surface 1 or guide surface 2 772.
Back bed board 6 is dug upwards: with the slow rise of backrest plate 61, the rolling of bearing 74 is matched with guide surface 2 772
On, and rotated with moving axis 1；The rotation of axis 1 drives connecting rod 2 76 with axis 1 for center of circle rotation；The rotation of connecting rod 2 76 drives
Connecting rod 1 rotates, and increases the angle between connecting rod 1 and connecting rod 2 76 slowly, and then drives side baffle by connecting rod 1
62 slow inside side to overturn；With the lasting rise of backrest plate 61, when bearing 74 is rolled by guide surface 2 772 to guide surface one
When on 771, axis 1 is no longer rotated, and side baffle 62, which has been overturn, at this time finishes, and is in normal side block state (referring to Fig. 3).
Back bed board 6 resets: with the slow decline of backrest plate 61, the rolling of bearing 74 is matched on guide surface 1,
During this, axis 1 is not rotated；With the continuous decrease of backrest plate 61, when bearing 74 is rolled by guide surface 1 to leading
When on face 2 772, axis 1 starts to rotate backward, and connecting rod 2 76 is driven to rotate backward with axis 1 for the center of circle；Connecting rod two
76, which rotate backward drive connecting rod 1, rotates backward, and reduces the angle between connecting rod 1 and connecting rod 2 76 slowly, Jin Eryou
Connecting rod 1 drives side baffle 62 slowly to flip to the outside；When backrest plate 61 resets completely, side baffle 62 is also just spread out completely
Flat (referring to Fig. 4).
For back bed board 6, backrest plate 61, side baffle 62 can respectively as a part of center bed board 2, side bed board 3,
To make side baffle 62 not only have the function of preventing patient from toppling over, while also having the function of assisting patient's rollover.
By the driving mechanism 7 of said structure design so that side baffle 62 can with the lifting of back bed board 6 automatic turning
Turn, reset, does not need additional actuator side dams 62 and driven, easy to operate, structure is simple, at low cost.
Foundation embodiment described above is enlightenment, and through the above description, relevant staff completely can be not
In the range of deviateing this item utility model thought, various changes and amendments are carried out.The technical scope of this item utility model
It is not limited to the content recorded in specification.
Claims (3)
1. a kind of automatic turn-over body nursing bed, including bedstead and the bed board being installed on bedstead；It is characterized by: the bed board by
It is located in the middle center bed board and is articulated with the side bed board composition of center bed board two sides；Rotation is provided with rollover on the bedstead
Frame, center bed board are held on rollover frame；Activity is overlapped in the two sides of bedstead respectively in the outside of two side bed boards；The bed board
Bottom is equipped with electric pushrod, and electric pushrod is connected with rollover frame, for driving the overturning of rollover frame, resetting.
2. a kind of automatic turn-over body nursing bed according to claim 1, it is characterised in that: the bed board has can be to turning over
The back bed board for rising, resetting；The back bed board includes being located in the middle backrest plate and being articulated with the side baffle of backrest plate two sides；
The junction of each side baffle and backrest plate is equipped with driving mechanism；Two side baffles can be respectively in the effect of respective drive mechanism
Under digging upwards and be turned into side block state inwardly with backrest plate.
3. a kind of automatic turn-over body nursing bed according to claim 2, it is characterised in that: the driving mechanism include axle sleeve,
Axis one, axis two, bearing, connecting rod one, connecting rod two, guide plate；The axle sleeve and backrest plate are affixed；The axis one is installed on axle sleeve
It is interior；One end of the connecting rod one and side baffle are hinged, and one end of the other end and connecting rod two is hinged, the other end and axis one of connecting rod two
One end close to the head of a bed is affixed；The axis two is connected to axis one close to one end of tailstock, and vertical with axis one；The bearing installation
In on axis two；The guide plate is fixed on bedstead, is had close to the guide surface one of the head of a bed and close to tailstock and guide surface
One connected guide surface two；Wherein, guide surface one is parallel with the side of backrest plate, and guide surface two is tilted to the center of bedstead；Institute
Bearing element is stated to be matched on guide surface one or guide surface two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820097627.7U CN208447995U (en) | 2018-01-22 | 2018-01-22 | A kind of automatic turn-over body nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820097627.7U CN208447995U (en) | 2018-01-22 | 2018-01-22 | A kind of automatic turn-over body nursing bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208447995U true CN208447995U (en) | 2019-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820097627.7U Active CN208447995U (en) | 2018-01-22 | 2018-01-22 | A kind of automatic turn-over body nursing bed |
Country Status (1)
| Country | Link |
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| CN (1) | CN208447995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451252A (en) * | 2020-07-21 | 2021-03-09 | 滕美君 | Getting up and side protecting linkage type medical nursing bed |
-
2018
- 2018-01-22 CN CN201820097627.7U patent/CN208447995U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451252A (en) * | 2020-07-21 | 2021-03-09 | 滕美君 | Getting up and side protecting linkage type medical nursing bed |
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