CN209203845U - A kind of nursing bed turning over mechanism - Google Patents
A kind of nursing bed turning over mechanism Download PDFInfo
- Publication number
- CN209203845U CN209203845U CN201821989488.5U CN201821989488U CN209203845U CN 209203845 U CN209203845 U CN 209203845U CN 201821989488 U CN201821989488 U CN 201821989488U CN 209203845 U CN209203845 U CN 209203845U
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- plate
- lead screw
- slide plate
- bed
- slide
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Abstract
The utility model relates to a kind of nursing bed turning over mechanism, including bed body, mattress, the head of a bed, equipment for supporting patient with burn: mattress is set in bed body, and mattress is equipped with placing groove, and the head of a bed is set to one end of bed body；Equipment for supporting patient with burn is symmetrical arranged along the central axial line of bed body from front to back, including first base and second base, slide-bar, lead screw, supporting skid rail are equipped between first base and second base, the front end of lead screw is fixed with lead screw shaft, the first slide plate and the second slide plate being slidably connected with supporting skid rail are arranged on slide-bar and lead screw, the first bottom plate and the first top plate are successively hingedly equipped on first slide plate, the second bottom plate and the second top plate are successively hingedly equipped on second slide plate, the plate face of first top plate and the second top plate is equipped with through slot, and the first top plate is hinged in top with the second top plate.A kind of nursing bed turning over mechanism of the utility model, when turn, do not block patient back, can facilitate and lie low to patient, lie on one's side two kinds and turn over operation.
Description
Technical field
The utility model relates to medical instrument body-building field, in particular to a kind of nursing bed turning over mechanism.
Background technique
Nursing bed is that hospital is the bed that patient or severe disability people use when being hospitalized or house rehabilitation.
Currently, the patient of the elderly or lower part of the body paralysis for having liied in bed, it is clear to carry out body to such patient
When clean or some clinical puncture sampling works, require patient from the overturning that lies low to lying on one's side, at this point, needing multiple nursing stafves
Or turn operation is carried out with the help of family members.
However body turning function possessed by existing nursing bed, still remain following shortcoming:
1, bed board is integrally overturn, and after patient lies on one's side, bed board blocks patient back, and bed board need to restore to the original state, could be to trouble
Person carries out clean body or clinical puncture samples；
2, it is only able to achieve from the process lain on one's side is reclined to, the patient that can not will lie on one's side restores to lying status.
Utility model content
In order to solve the technical problems in background technology, the utility model provides a kind of nursing bed turning over mechanism, no
The back of patient can be blocked, can facilitate and the patient to lie low is turned over, and can be restored to lying status.
Technical solution used by the utility model solves is:
A kind of nursing bed turning over mechanism, including the mattress on being set to, and is set to bed body:
The mattress is laterally set side by side with forward the first placing groove and the second placing groove from intermediate, and head of a bed top is towards bed
The side of pad is hingedly provided with dependence plate.
The turning over mechanism includes two turns being symmetrically disposed in placing groove along the central axial line of bed body from front to back
Device, equipment for supporting patient with burn include being set to its rear and front end and being fixed on the first base in bed body and second base, first base
The slide-bar and lead screw of the central axial line rotation setting along bed body from front to back are parallel between second base, slide-bar and lead screw
Lower section is provided with the supporting skid rail being fixedly connected with first base and second base, be arranged on slide-bar and lead screw the first slide plate and
Second slide plate, be provided with below the first slide plate and the second slide plate with the matched sliding slot of supporting skid rail, forward through second base
It is provided with the lead screw shaft being fixedly connected with lead screw, is provided with forward along lead screw shaft through bed body and to plug lead screw shaft
Perforation, lead screw shaft at perforation is to connect rotation regulation handle or driving motor, the first slide plate and second sliding
The bottom surface of plate and the top surface of supporting skid rail are slidably connected.
First slide plate is disposed in proximity to the side of first base, and the top of the first slide plate is hingedly provided with " L " type
First bottom plate, the top of the first bottom plate are provided with the first hinged seat close to along the central axial line side of bed body from front to back, and first
Bottom plate is hingedly provided with first top plate wide with the first bottom plate by the first hinged seat.
Second slide plate is disposed in proximity to the side of second base, and the top of the second slide plate is hingedly provided with " L " type
Second bottom plate, the top of the second bottom plate are provided with the second hinged seat close to the side along bed body central axial line from front to back, and second
Bottom plate is hingedly provided with second top plate wide with the second bottom plate by the second hinged seat.
When first bottom plate and the second bottom plate are in " Λ " type state, the opposite face of the two is set as bottom edge far from top margin
Two rows of through slots arranged side by side are horizontally arranged in the plate face of close inclined surface, the first top plate and the second top plate, the first top plate is separate
One end of first base is hinged with the second top plate far from one end of second base.
Further, the head of a bed and lean on and be provided with smooth hinge between plate, to make to lean on plate formed with the head of a bed it is a variety of
Fixed angle.
Further, the front end for leaning on plate is fixedly installed the soft rubber of punching, to improve the anti-of its surface
Sliding ability and venting capability.
Further, it is mutually set instead on first slide plate and the second slide plate for plugging the threaded hole screw thread of lead screw, when
Lead screw rotate when can the first slide plate and the second slide plate it is close or separate.
Further, two sections of the front and back of the lead screw is provided with opposite threads, and sets on the first slide plate and the second slide plate
Be equipped with the threaded hole of identical screw thread, when lead screw rotation when can the first slide plate and the second slide plate it is close or separate.
Further, it is inserted with restraining in the through slot, leg to be fixed.
Further, first hinged seat and the second hinged seat are respectively to the direction along bed body central axial line from front to back
Be arranged it is jagged, to make the first top plate and the second top plate not be obstructed when rotating rotating around the first hinged seat and the second hinged seat
Gear, while the first bottom plate and the second bottom plate are improved respectively to the supportive of the first top plate and the second top plate.
Further, the front end of the lead screw shaft is fixedly installed regular hexagonal prism, can be manually rotated handle to connect, or
The round end of person's driving motor.
A kind of the advantages of nursing bed turning over mechanism of the utility model, is:
1, in use process, the back of patient will not be blocked；
2, the two states that lie low and lie on one's side all are convenient for operating；
3, the soft rubber of set punching on plate is leaned on, there is good skid resistance and venting capability；
4, can using can be manually rotated, motor rotation, two kinds of modes of operation realize the rotation of lead screw shaft.
Detailed description of the invention
It, below will be to required in specific embodiment in order to illustrate more clearly of specific embodiment of the present invention
Attached drawing is briefly described, and the attached drawing in following description is the embodiments of the present invention.
Fig. 1 is that the example of the utility model provides a kind of perspective view of the explosion of nursing bed turning over mechanism；
Fig. 2 is that the example of the utility model provides a kind of partial enlargement diagram one of nursing bed turning over mechanism；
Fig. 3 is that the example of the utility model provides a kind of enlarged diagram two of nursing bed turning over mechanism；
Fig. 4 is that the example of the utility model provides a kind of enlarged diagram three of nursing bed turning over mechanism.
In figure:
11, bed body, 12, mattress, 121, placing groove,
13, the head of a bed, 131, dependence plate,
2, equipment for supporting patient with burn, 21A, first base, 21B, second base, 22, slide-bar, 23, lead screw, 24, supporting skid rail, 25A,
First slide plate, 25B, the second slide plate, 26A, the first bottom plate, 26B, the second bottom plate, 27A, the first top plate, 27B, the second top plate,
267A, the first hinged seat, 267B, the second hinged seat, 28, through slot, 29, lead screw shaft.
Specific embodiment
In order to clearly, clearly state the specific implementation purpose and embodiment of the utility model, below will be right
Technical solutions of the utility model are completely described, and the embodiments are a part of the embodiments of the present invention, without
It is whole embodiments.Under the premise of not making creative work, based on the every other of the utility model described embodiment
Embodiment belongs to scope of protection of the utility model.
Current nursing bed is to prevent patient's falling from bed, is provided with liftable protective fence on both sides of bed；For the ease of right
Nursing bed is moved, and the bottom end of footpost is provided with universal wheel.In the present solution, repeat no more the existing technology of nursing bed or
Function.
A kind of nursing bed turning over mechanism of the utility model, as shown in Figure 1, include the mattress 12 being set in bed body 11, with
And it is set to the head of a bed 13 of 11 one end of bed body:
As shown in Figure 1, the mattress 12 is laterally set side by side forward from centre, there are two placing groove 121,13 tops of the head of a bed
Side towards mattress 12, which is hingedly provided with, leans on plate 131, smooth hinge is provided between the head of a bed 13 and dependence plate 131, to make
It leaning on plate 131 and the head of a bed 13 forms the angle of a variety of fixations, the front end for leaning on plate 131 is fixedly installed the soft rubber of punching,
To improve the skid resistance and venting capability on its surface.
As shown in Figures 2 and 3, the turning over mechanism include include two symmetrical along the central axial line of bed body 11 from front to back
The equipment for supporting patient with burn 2 being set in placing groove 121,
As shown in Figures 2 and 3, the equipment for supporting patient with burn 2 includes for being set to its rear and front end and being fixed in bed body 11
One pedestal 21A and second base 21B, be parallel between first base 21A and second base 21B along bed body 11 from front to back in
Centre axis, which rotates, is provided with slide-bar 22 and lead screw 23, and the lower section of slide-bar 22 and lead screw 23 is provided with and first base 21A and second
The first slide plate 25A and the second slide plate 25B are arranged on the supporting skid rail 24 that pedestal 21B is fixedly connected, slide-bar 22 and lead screw 23, the
Be provided with below one slide plate 25A and the second slide plate 25B with the matched sliding slot of supporting skid rail 24, forward through second base 21B
It is provided with the lead screw shaft 29 being fixedly connected with lead screw 23, is provided with forward along lead screw shaft 29 through bed body 11 and to plug
The perforation of lead screw shaft 29, the lead screw shaft 29 at perforation be set as regular hexagonal prism to connect rotation regulation handle or
The round end of driving motor, this two ways are the prior art, this implementation is not repeating, the first slide plate 25A and the second slide plate 25B
Bottom surface and the top surface of supporting skid rail 24 be slidably connected.
In above structure, it can be realized the first slide plate 25A when lead screw 23 rotates and the second slide plate 25B be close or remote
From method is as described below:
1, it is mutually set instead on the first slide plate 25A and the second slide plate 25B for plugging the threaded hole screw thread of lead screw 23；
2, two sections of the front and back of lead screw 23 is provided with opposite threads, and is provided on the first slide plate 25A and the second slide plate 25B
The threaded hole of identical screw thread.
As shown in Figures 2 and 3, the first slide plate 25A is disposed in proximity to the side of first base 21A, the first slide plate 25A
Top be hingedly provided with " L " type the first bottom plate 26A, the first bottom plate 26A top close to along bed body 11 from front to back in
Centre axis side is provided with the first hinged seat 267A, the first bottom plate 26A and is hingedly provided with and first by the first hinged seat 267A
The first bottom plate 26A wide top plate 27A；The second slide plate 25B is disposed in proximity to the side of second base 21B, the second slide plate
The top of 25B be hingedly provided with the top of second the bottom plate 26B, the second bottom plate 26B of " L " type close to along bed body 11 from front to back in
The side of centre axis is provided with the second hinged seat 267B, and the second bottom plate 26B is hingedly provided with and the by the second hinged seat 267B
The second two bottom plate 26B wide top plate 27B.
As shown in Figure 1, Figure 2, Figure 3 shows, when the first bottom plate 26A and the second bottom plate 26B is in " Λ " type state, the two phase
Pair face be set as the bottom edge inclined surface close far from top margin.As shown in figure 4, the plate face of the first top plate 27A and the second top plate 27B
On be horizontally arranged with two rows of through slots 28 arranged side by side, be inserted with restraining in through slot 28, leg to be fixed, the first top plate
The one end of 27A far from first base 21A is hinged with the second top plate 27B far from one end of second base 21B.
The first hinged seat 267A and the second hinged seat 267B is respectively to the side along the central axial line from front to back of bed body 11
It is jagged to being arranged, to make the first top plate 27A and the second top plate 27B rotating around the first hinged seat 267A and the second hinged seat
267B is unobstructed when rotating, while improving the first bottom plate 26A and the second bottom plate 26B and pushing up respectively to the first top plate 27A and second
The supportive of plate 27B.
In conjunction with the structure of above-mentioned nursing bed, a kind of nursing bed turning over mechanism of the utility model is further said below
It is bright:
When patient, which is reclined to, to turn on nursing bed, the first top plate 27A will be placed in below the knee of patient
With the hinged place of the second top plate 27B, and the thigh of patient and shank are individually fixed in the first top plate 27A and using restraining
On two top plate 27B, the rotation of lead screw 23 is driven by lead screw shaft 29, leans on the first slide plate 25A and the second slide plate 25B mutually
Closely, at this point, the first top plate 27A and the second top plate 27B forms " Λ " type, the hinged place beginning of the first top plate 27A and the second top plate 27B
It is in the underface of patient knees eventually, medical staff pulls the knee that patient has been supported, and ipsilateral with knee is propped
Shoulder can easily achieve turn.
When turn-over bed for patient, the first top plate 27A surrounds the hinged place of the first bottom plate 26A, and the second top plate 27B is surrounded and the second bottom
Plate 26B, the first top plate 27A and the second top plate 27B are rotated simultaneously to the two and horizontal plane, i.e. patient completes turn movement.
Conversely, medical staff pushes the knee that patient lays flat, and the shoulder ipsilateral with knee is laid flat, patient can restore lying type
State.
With above-mentioned foundation, a kind of embodiment of nursing bed turning over mechanism of the utility model is enlightenment, passes through above-mentioned explanation
Content, relevant staff can carry out the change of multiplicity in the range of without departing from this item utility model technical idea completely
And modification.The technical scope of this item utility model is not limited to the contents of the specification, it is necessary to according to claim
Range determines its technical scope.
Claims (8)
1. a kind of nursing bed turning over mechanism including the mattress (12) being set on bed body (11), and is set to bed body (11) one
The head of a bed (13) at end, it is characterised in that:
The centre of the mattress (12) is provided with forward two placing grooves (121) laterally arranged side by side, and the head of a bed (13) top is towards bed
The side of pad (12), which is hingedly provided with, leans on plate (131),
The turning over mechanism includes two and is symmetrically disposed in placing groove (121) along the central axial line of bed body (11) from front to back
Equipment for supporting patient with burn (2),
The equipment for supporting patient with burn (2) includes being set to its rear and front end and the first base (21A) that is fixed on bed body (11) and the
Two pedestals (21B) are parallel to the axis of centres from front to back along bed body (11) between first base (21A) and second base (21B)
Line rotates the slide-bar (22) and lead screw (23) of setting, is provided with below slide-bar (22) and lead screw (23) and first base (21A)
The first slide plate (25A) is arranged on the supporting skid rail (24) being fixedly connected with second base (21B), slide-bar (22) and lead screw (23)
With the second slide plate (25B), it is provided with below the first slide plate (25A) and the second slide plate (25B) and supporting skid rail (24) matched cunning
Slot is provided with forward the lead screw shaft (29) being fixedly connected with lead screw (23) through second base (21B), along lead screw shaft
(29) it is provided with the lead screw shaft through bed body (11) and the perforation to plug lead screw shaft (29), at perforation forward
(29) to connect rotation regulation handle or driving motor, the bottom surface and support of the first slide plate (25A) and the second slide plate (25B)
The top surface of slideway (24) is slidably connected,
First slide plate (25A) is disposed in proximity to the side of first base (21A), and the top of the first slide plate (25A) is hingedly set
It is equipped with first bottom plate (26A) of " L " type, the top of the first bottom plate (26A) is close to the central axial line along bed body (11) from front to back
Side is provided with the first hinged seat (267A), and the first bottom plate (26A) is hingedly provided with and first by the first hinged seat (267A)
Wide the first top plate (27A) of bottom plate (26A),
Second slide plate (25B) is disposed in proximity to the side of second base (21B), and the top of the second slide plate (25B) is hingedly set
It is equipped with second bottom plate (26B) of " L " type, the top of the second bottom plate (26B) is close to along bed body (11) central axial line from front to back
Side is provided with the second hinged seat (267B), and the second bottom plate (26B) is hingedly provided with and second by the second hinged seat (267B)
Wide the second top plate (27B) of bottom plate (26B),
When first bottom plate (26A) and the second bottom plate (26B) are in " Λ " type state, it is remote that the opposite face of the two is set as bottom edge
Two rows of arranged side by side lead to is horizontally arranged in the plate face of the inclined surface close from top margin, the first top plate (27A) and the second top plate (27B)
Slot (28), the first top plate (27A) one end and the second top plate (27B) far from first base (21A) are far from second base (21B)
One end is hinged.
2. a kind of nursing bed turning over mechanism according to claim 1, it is characterised in that:
It is provided with smooth hinge between the head of a bed (13) and dependence plate (131), leans on plate (131) and the head of a bed (13) formation to make
The angle of a variety of fixations.
3. a kind of nursing bed turning over mechanism according to claim 1, it is characterised in that:
The front end for leaning on plate (131) is fixedly installed the soft rubber of punching, to improve its surface skid resistance and
Venting capability.
4. a kind of nursing bed turning over mechanism according to claim 1, it is characterised in that:
It is mutually set instead on first slide plate (25A) and the second slide plate (25B) for plugging the threaded hole screw thread of lead screw (23), when
Lead screw (23) can make the first slide plate (25A) and the second slide plate (25B) close or separate when rotating.
5. a kind of nursing bed turning over mechanism according to claim 1, it is characterised in that:
Two sections of the front and back of the lead screw (23) is provided with opposite threads, and sets on the first slide plate (25A) and the second slide plate (25B)
Be equipped with the threaded hole of identical screw thread, when lead screw (23) rotation when can the first slide plate (25A) and the second slide plate (25B) it is close or
It is separate.
6. a kind of nursing bed turning over mechanism according to claim 1, it is characterised in that:
It is inserted with restraining in the through slot (28), leg to be fixed.
7. a kind of nursing bed turning over mechanism according to claim 1, it is characterised in that:
First hinged seat (267A) and the second hinged seat (267B) are respectively to along bed body (11) central axial line from front to back
Direction setting is jagged, to make the first top plate (27A) and the second top plate (27B) rotating around the first hinged seat (267A) and second
Hinged seat (267B) is unobstructed when rotating, while improving the first bottom plate (26A) and the second bottom plate (26B) respectively to the first top plate
The supportive of (27A) and the second top plate (27B).
8. a kind of nursing bed turning over mechanism according to claim 1, it is characterised in that:
The front end of the lead screw shaft (29) is fixedly installed regular hexagonal prism, can be manually rotated handle to connect, or driving electricity
The round end of machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821989488.5U CN209203845U (en) | 2018-11-29 | 2018-11-29 | A kind of nursing bed turning over mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821989488.5U CN209203845U (en) | 2018-11-29 | 2018-11-29 | A kind of nursing bed turning over mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209203845U true CN209203845U (en) | 2019-08-06 |
Family
ID=67462180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821989488.5U Expired - Fee Related CN209203845U (en) | 2018-11-29 | 2018-11-29 | A kind of nursing bed turning over mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209203845U (en) |
-
2018
- 2018-11-29 CN CN201821989488.5U patent/CN209203845U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190806 Termination date: 20201129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |