CN112076043A - Nursing bed with back lifting function - Google Patents
Nursing bed with back lifting function Download PDFInfo
- Publication number
- CN112076043A CN112076043A CN202011053809.2A CN202011053809A CN112076043A CN 112076043 A CN112076043 A CN 112076043A CN 202011053809 A CN202011053809 A CN 202011053809A CN 112076043 A CN112076043 A CN 112076043A
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- waist
- push rod
- connecting rod
- bed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/07—Rests specially adapted therefor for the head or torso, e.g. special back-rests
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/16—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto converting a lying surface into a chair
Abstract
The invention provides a nursing bed with a back lifting function, which comprises a bed frame, a back lifting mechanism and a bed plate mechanism, wherein the bed plate mechanism is supported on the bed frame; the bed board mechanism comprises a head pillow board, a back supporting board, a waist supporting board, a hip supporting board, a leg supporting board and a foot supporting board; the back lifting mechanism comprises a headrest electric push rod, a waist and back electric push rod, a leg and foot electric push rod and a connecting rod assembly; headrest electric putter articulates on the back layer board and push rod tip is articulated with the head pillow board, waist back electric putter articulates on the bedstead, waist back electric putter's push rod tip is articulated with the back layer board, link assembly's first connecting rod one end fixed connection is on the layer board of foot, the first connecting rod other end is articulated with second connecting rod one end, the other end and the bedstead of second connecting rod are articulated, leg foot electric putter articulates on the bedstead, leg foot electric putter's push rod tip is articulated with second connecting rod middle part. The beneficial technical effects are as follows: convenient to use, when rising the back action, the patient keeps rising the back gesture and promotes the comfort level of patient's health.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a nursing bed with a back lifting function.
Background
In hospital and household nursing facilities, an old person or a patient (hereinafter referred to as a patient) who is bedridden for a long time due to the inconvenient movement of the lower limbs usually uses a nursing bed, the existing nursing bed often has a back lifting function, the back lifting action of the existing nursing bed only simply lifts a supporting plate on the back of the nursing bed to enable the patient to achieve the effect of lifting the back, but most of the patients using the nursing bed are paralyzed all over or have difficulty in moving, the existing nursing bed only moves a back supporting plate, the nursing bed provides the fitting and supporting for the waist and the legs of the patient, after the nursing bed is lifted, the patient feels tired due to sitting posture in a short time, the patient cannot keep a back-leaning posture for a long time, the body of the patient easily slides down, and the discomfort of the body of the patient is further increased.
Disclosure of Invention
The invention aims to solve the technical problem of providing a nursing bed with a back lifting function, which has a reasonable structure and is convenient to use, and the nursing bed with the back lifting function can improve the comfort level of the body of a patient when the patient keeps the back lifting posture.
In order to solve the technical problem, the invention provides a nursing bed with a back lifting function, which comprises a bed frame and a bed board mechanism, wherein the bed board mechanism is supported on the bed frame;
the bed plate mechanism comprises a head pillow plate, a back supporting plate, a waist supporting plate, a hip supporting plate, a leg supporting plate and a foot supporting plate;
the hip supporting plate is connected with the bed frame, the tail end of the waist supporting plate is hinged with the bed frame, the initial end of the waist supporting plate is hinged with the tail end of the back supporting plate, the initial end of the back supporting plate is hinged with the head pillow plate, the initial end of the leg supporting plate is hinged with the bed frame, and the tail end of the leg supporting plate is hinged with the initial end of the foot supporting plate;
the nursing bed with the back lifting function further comprises a back lifting mechanism, wherein the back lifting mechanism comprises a headrest electric push rod, a waist and back electric push rod, a leg and foot electric push rod and a connecting rod assembly;
headrest electric putter articulates on the back layer board, headrest electric putter's push rod tip is articulated with the head occipitalia, waist back electric putter articulates on the bedstead, waist back electric putter's push rod tip is articulated with the back layer board, link assembly includes first connecting rod and second connecting rod, first connecting rod one end fixed connection is on the layer board of foot, the first connecting rod other end is articulated with second connecting rod one end, the other end and the bedstead of second connecting rod are articulated, leg foot electric putter articulates on the bedstead, leg foot electric putter's push rod tip is articulated with second connecting rod middle part.
As the optimization of this nursing bed with back of body function, play back mechanism still includes the spacing subassembly of at least a set of waist, the spacing subassembly of waist includes spacing hook, and spacing hook one end is hung on the waist layer board, and it has the waist shape hole with spacing hook complex to open on the bedstead, and the length direction in waist shape hole is unanimous with vertical direction, and spacing hook restriction waist layer board is lighter than the relative buttock layer board rotation angle of back layer board.
As the preferred of this nursing bed with play back function, waist back electric putter articulates in the bedstead that is in waist layer board downside position, and waist back electric putter's push rod tip is articulated with back layer board lower terminal surface, and during the use, waist back electric putter slant promotes back layer board upset, drives the synchronous upset of waist layer board then.
Preferably, in the initial state of the nursing bed with the back-raising function, the upper end surfaces of the head pillow plate, the back support plate, the waist support plate, the hip support plate, the leg support plate and the foot support plate of the bed plate mechanism are all on the same horizontal plane.
When the nursing bed with the back rising function rises, the electric waist-back push rod drives the hip supporting plate and the waist supporting plate to turn over, and initially, the hip supporting plate and the waist supporting plate turn over synchronously, and the limiting hook moves in the waist-shaped hole of the limiting plate; then, the limiting hook moves to the uppermost end of the waist-shaped hole of the limiting plate, the waist supporting plate does not turn under the action of the limiting hook, but the back supporting plate continues to turn under the action of the waist-back electric push rod, the limiting hook limits the turning angle of the waist supporting plate relative to the hip supporting plate to be smaller than the turning angle of the back supporting plate relative to the hip supporting plate, the upper body of the patient is in a sitting posture under the turning of the hip supporting plate and the waist supporting plate, and the hip supporting plate and the waist supporting plate are respectively tightly attached to the back and the waist; the leg and foot electric push rod acts on the connecting rod assembly, the leg supporting plate turns downwards and approaches to the direction of the bed frame, and the foot supporting plate is always kept in a horizontal state; the headrest electric push rod drives the head pillow plate to overturn relative to the back supporting plate, so that the head angle of the patient can be conveniently adjusted.
The beneficial technical effects of the invention are as follows: rational in infrastructure, convenient to use, this nursing bed with function of getting up the back when getting up the back action, the patient keeps getting up the comfort level that the back gesture promoted patient's health, guarantees the laminating of patient's waist and the bending of shank moreover, avoids the patient to keep the posture back that leans on for a long time the health gliding.
Drawings
Fig. 1 is a perspective view of a first embodiment of the back-support nursing device.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a sectional view taken along a-a of fig. 2.
Fig. 4 shows a state of use of the back-supporting mechanism of the present nursing embodiment having the back-supporting function.
FIG. 5 is a perspective view of the back-support-function-possessing nursing embodiment with two waist-position-limiting assemblies in a use state.
Fig. 6 is a rear view of the back of the user of the waist restraint assembly of the back-supporting nursing embodiment.
Detailed Description
Example one
As shown in fig. 1 to 4
The nursing bed with the back lifting function comprises a bed frame 1000, a bed board mechanism 2000 and a back lifting mechanism.
The bedstead 1000 has a frame structure, the bedstead 1000 is substantially rectangular, the frame on the upper end face of the bedstead 1000 can support the bed board mechanism 2000, and the side wall of the bedstead 1000 is wrapped with an attractive stainless steel casing 1100.
The bed plate mechanism 2000 is supported on the bed frame 1000, and the bed plate mechanism 2000 includes a head pillow plate 2600, a back support plate 2300, a waist support plate 2200, a hip support plate 2100, a leg support plate 2400, and a foot support plate 2500.
The back supporting plate 2300, the waist supporting plate 2200 and the hip supporting plate 2100 cover the upper end face of the bed frame 1000, the head pillow plate 2600, the back supporting plate 2300, the waist supporting plate 2200, the hip supporting plate 2100, the leg supporting plate 2400 and the foot supporting plate 2500 are sequentially arranged, the side wall of the starting end of the hip supporting plate 2100 is connected with the bed frame 1000 through a hinge, the side wall of the tail end of the waist supporting plate 2200 is hinged with the side wall of the tail end of the back supporting plate 2300 through a hinge, the side wall of the starting end of the back supporting plate 2300 is hinged with the side wall of the head pillow plate 2600 through a hinge, the side wall of the starting end of the leg supporting plate 2400 is hinged with the frame structure of the upper end face of the bed frame 1000 through a hinge, the tail end of the leg supporting plate 2400 is hinged with the starting end of the foot supporting plate 2500 through a hinge, and the rotating axes of;
the back lifting mechanism comprises a headrest electric push rod 3100, a waist and back electric push rod 3200, a leg and foot electric push rod 3300 and a connecting rod assembly.
The headrest electric push rod 3100 is hinged to the lower end face of the back support plate 2300 through a support, the end of the headrest electric push rod 3100 is hinged to the head pillow plate 2600, the waist and back electric push rod 3200 is hinged to the bedstead 1000 at the lower side of the waist support plate 2200, the end of the waist and back electric push rod 3200 is hinged to the lower end face of the back support plate 2300, and when the waist and back electric push rod 3200 is used, the waist and back electric push rod 3200 obliquely pushes the back support plate 2300 to turn over so as to drive the waist support plate 2200 to turn over synchronously;
the connecting rod assembly comprises a first connecting rod 3410 and a second connecting rod 3420, the upper end of the first connecting rod 3410 is welded on the lower end face of the foot supporting plate 2500, the lower end of the first connecting rod 3410 is hinged with one end of the second connecting rod 3420, the other end of the second connecting rod 3420 is hinged with the bedstead 1000, the leg and foot electric push rod 3300 is hinged on the bedstead 1000, and the push rod end part of the leg and foot electric push rod 3300 is hinged with the middle part of the second connecting rod 3420;
in the initial state, the upper end surfaces of the head rest 2600, the back support 2300, the waist support 2200, the hip support 2100, the leg support 2400, and the foot support 2500 are all on the same horizontal plane.
When the nursing bed with the back lifting function lifts the back, the waist and back electric push rod 3200 is started, the waist and back electric push rod 3200 drives the hip supporting plate 2100 and the waist supporting plate 2200 to turn over, the hip supporting plate 2100 and the waist supporting plate 2200 synchronously turn over, the back supporting plate 2300 turns over under the action of the waist and back electric push rod 3200, the maximum turning angle of the back supporting plate 2300 is 80 degrees, and a patient can sit on the upper body under the turning of the hip supporting plate 2100 and the waist supporting plate 2200;
starting the leg electric push rod 3300, the leg electric push rod 3300 acts on the connecting rod assembly, the leg supporting plate 2400 turns downwards and approaches to the direction of the bed frame 1000, and the leg supporting plate 2500 is always kept in a horizontal state;
when the electric headrest push rod 3100 is started, the head pillow plate 2600 turns relative to the back support plate 2300, so that the head angle of the patient can be adjusted conveniently.
Example two
As shown in fig. 5 to 6
The present embodiment is different from the first embodiment only in that: the back lifting mechanism further comprises a waist limiting component.
Including spacing hook 3510, spacing hook 3510 one end is hung on waist layer board 2200, and bedstead 1000 width direction both sides welded fastening respectively have a limiting plate 1200, and it has the waist shape hole with spacing hook 3510 complex to open on every limiting plate 1200, and the length direction in waist shape hole is unanimous with vertical direction, and spacing hook 3510 restriction waist layer board 2200 is less than the relative buttock layer board 2100 rotation angle of back layer board 2300.
When the back of the body acts, limiting hook 3510 moves to the uppermost end of the waist-shaped hole of limiting plate 1200, waist supporting plate 2200 does not overturn under the action of limiting hook 3510, the maximum overturning angle of waist supporting plate 2200 is 30 degrees, but back supporting plate 2300 continues to overturn under the action of waist back electric push rod 3200, the maximum overturning angle of back supporting plate 2300 is 75 degrees, the upper body of the patient is in a sitting posture under the overturning of hip supporting plate 2100 and waist supporting plate 2200, and hip supporting plate 2100 and waist supporting plate 2200 are respectively clung to the back and waist of the patient, and the comfort level of the nursing bed with the back function used in the sitting posture is improved.
While only two embodiments of the present invention have been described, it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention, and these changes and modifications should be construed as falling within the scope of the invention.
Claims (4)
1. A nursing bed with back-lifting function comprises a bed frame and a bed board mechanism, wherein the bed board mechanism is supported on the bed frame, and is characterized in that:
the bed plate mechanism comprises a head pillow plate, a back supporting plate, a waist supporting plate, a hip supporting plate, a leg supporting plate and a foot supporting plate;
the hip supporting plate is connected with the bed frame, the tail end of the waist supporting plate is hinged with the bed frame, the initial end of the waist supporting plate is hinged with the tail end of the back supporting plate, the initial end of the back supporting plate is hinged with the head pillow plate, the initial end of the leg supporting plate is hinged with the bed frame, and the tail end of the leg supporting plate is hinged with the initial end of the foot supporting plate;
the nursing bed with the back lifting function further comprises a back lifting mechanism, wherein the back lifting mechanism comprises a headrest electric push rod, a waist and back electric push rod, a leg and foot electric push rod and a connecting rod assembly;
headrest electric putter articulates on the back layer board, headrest electric putter's push rod tip is articulated with the head occipitalia, waist back electric putter articulates on the bedstead, waist back electric putter's push rod tip is articulated with the back layer board, link assembly includes first connecting rod and second connecting rod, first connecting rod one end fixed connection is on the layer board of foot, the first connecting rod other end is articulated with second connecting rod one end, the other end and the bedstead of second connecting rod are articulated, leg foot electric putter articulates on the bedstead, leg foot electric putter's push rod tip is articulated with second connecting rod middle part.
2. The nursing bed with back-lifting function as claimed in claim 1, wherein:
the back rising mechanism further comprises at least one group of waist limiting assembly, the waist limiting assembly comprises a limiting hook, one end of the limiting hook is hung on the waist supporting plate, a waist-shaped hole matched with the limiting hook is formed in the bedstead, the length direction of the waist-shaped hole is consistent with the vertical direction, and the limiting hook limits the relative hip supporting plate overturning angle of the waist supporting plate to be smaller than the relative hip supporting plate overturning angle of the back supporting plate.
3. The nursing bed with back-lifting function as claimed in claim 2, wherein:
waist back electric putter articulates in the bedstead that is in waist layer board downside position, and waist back electric putter's push rod tip is articulated with back layer board lower terminal surface, and during the use, waist back electric putter slant promotes back layer board upset, drives the synchronous upset of waist layer board then.
4. The nursing bed with back-lifting function as claimed in claim 1, wherein:
in the initial state, the upper end faces of the head pillow plate, the back supporting plate, the waist supporting plate, the hip supporting plate, the leg supporting plate and the foot supporting plate of the bed plate mechanism are all positioned on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011053809.2A CN112076043A (en) | 2020-09-29 | 2020-09-29 | Nursing bed with back lifting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011053809.2A CN112076043A (en) | 2020-09-29 | 2020-09-29 | Nursing bed with back lifting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112076043A true CN112076043A (en) | 2020-12-15 |
Family
ID=73729800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011053809.2A Pending CN112076043A (en) | 2020-09-29 | 2020-09-29 | Nursing bed with back lifting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112076043A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180953A (en) * | 2021-06-15 | 2021-07-30 | 宁波欣雷医疗设备有限公司 | Back lifting mechanism of nursing bed |
-
2020
- 2020-09-29 CN CN202011053809.2A patent/CN112076043A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180953A (en) * | 2021-06-15 | 2021-07-30 | 宁波欣雷医疗设备有限公司 | Back lifting mechanism of nursing bed |
| CN113180953B (en) * | 2021-06-15 | 2022-09-13 | 宁波欣雷医疗设备有限公司 | Back lifting mechanism of nursing bed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109907909A (en) | It is a kind of multifunctional electric care bed | |
| CN112076041A (en) | Nursing bed with waist adjusting function | |
| JP3225928U (en) | Nursing robot | |
| CN110037870A (en) | A kind of combined type medical nursing bed | |
| CN112076043A (en) | Nursing bed with back lifting function | |
| CN208677781U (en) | It is electric hospital bed | |
| CN212235041U (en) | Nursing bed with back lifting function | |
| CN210991343U (en) | Back cushion for sickbed | |
| CN212235042U (en) | Nursing bed with waist adjusting function | |
| CN216676145U (en) | Wheelchair bed | |
| CN212973323U (en) | Nursing bed with anti-slip function | |
| CN211214167U (en) | Lateral position lower limb thrombus prevention device | |
| CN2223924Y (en) | Body-building chair | |
| CN209966872U (en) | Multifunctional nursing bed for urinary surgery | |
| CN112076042A (en) | Nursing bed with anti-slip function | |
| WO2013050501A2 (en) | A bedstead | |
| CN208877081U (en) | Airbed is used in a kind of nursing | |
| CN105832470A (en) | Wheelchair special for transcranial Doppler examination | |
| CN2891834Y (en) | Electric rocking sofa chair | |
| CN113143633B (en) | Leg lifting mechanism of nursing bed | |
| JP2572943B2 (en) | Standing assistance chair | |
| TWM582384U (en) | Nursing robot | |
| CN219516902U (en) | Support pad for multifunctional support device | |
| CN220069740U (en) | Auxiliary adjustable heart ultrasonic examination bed | |
| CN216147647U (en) | Lifting electric bed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |