CN1939246A - Nursing hospital bed with back and liftable toilet - Google Patents
Nursing hospital bed with back and liftable toilet Download PDFInfo
- Publication number
- CN1939246A CN1939246A CN 200510094653 CN200510094653A CN1939246A CN 1939246 A CN1939246 A CN 1939246A CN 200510094653 CN200510094653 CN 200510094653 CN 200510094653 A CN200510094653 A CN 200510094653A CN 1939246 A CN1939246 A CN 1939246A
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- China
- Prior art keywords
- bedpan
- backrest
- bed
- nut
- hoisting gear
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Abstract
A sick bed is composed of a bed frame, a core frame supported by said bed frame and with back rest frame, a back rest lifting unit for regulating the inclined angle of back rest frame, and a bed pan lifting unit installed to said core frame for lifting the bed pan upward or lowering it downward.
Description
Technical field:
The present invention relates to a kind of bed accessory, specially refer to multifunctional hospital bed.
Background technology:
At present, the function of the nursing bed that hospital, nursing house, family are used is all very single, and is the same with employed common bed accessory in people's daily life, can only supply people's laid up.Though people also can sit in bed, the back does not have dependence, the long generation fatigue that is easy to of time one.For patient, especially the severely sick person can't leave the bed, and defecation can not be taken care of oneself, and the nursing staff can only manage flat spittoon is put under patient's the hip, removes after using up again, and patient and nursing staff are inconvenient.
Summary of the invention:
Goal of the invention of the present invention is: a kind of the nursing hospital bed of backrest and bedpan lifting that have is provided, and it has hoisting gear for backrest and hoisting gear for toilet bowl, can satisfy the living needs of severely sick person's hospitalization.
Of the present inventionly have the nursing hospital bed of backrest and bedpan lifting, comprise bedstead, bed core frame, hoisting gear for backrest and hoisting gear for toilet bowl, bed core frame is put down and is put on bedstead, on bed core frame, be provided with seat back frame, seat back frame is fixed on the bed core frame by shipping and reselling on another market, seat back frame can rotate in 0～90 ° of scope, and its lifting is controlled by hoisting gear for backrest; Described hoisting gear for toilet bowl is arranged on the below of bed core frame, it comprises bearing support, bedpan holder, bedpan elevating mechanism, and described bedpan elevating mechanism is installed on the bearing support, and the lifting of bedpan is controlled by this mechanism, bearing support is fixed on bed core frame or the bedstead, bedpan restitope patient's Yu hip position.
Described hoisting gear for backrest and bedpan elevating mechanism are leading screw and nut mechanism, it has two kinds of forms of implementation: first kind is the nut rotary type, it comprises tumbler, power transmission shaft, screw mandrel, bevel gear, the bevel gear nut, the traveling nut base member, the bevel gear nut is installed in rotation in the traveling nut base member, the traveling nut base member is installed on the bed core frame turningly, screw mandrel is paid by screw thread with the bevel gear nut and is linked to each other, in hoisting gear for backrest, the upper end of screw mandrel and the seat back frame back side are hinged, in the bedpan elevating mechanism, the upper end of screw mandrel links to each other with the bedpan holder, bevel gear nut and bevel gear engagement, bevel gear and tumbler are installed on the power transmission shaft, and power transmission shaft is along the width setting of bed, and being rotatably mounted to the below of bed core frame or bedstead, tumbler is positioned at a side of bed core frame length direction.
Second kind is the screw mandrel rotary type, nut is installed in down on the sliding seat in the leading screw and nut mechanism, and following sliding seat is installed on bed core frame or the bedstead turningly, and the upper end of screw mandrel is installed in rotation on the sliding seat, in hoisting gear for backrest, last sliding seat is fixed on the seat back frame by screw; In hoisting gear for toilet bowl, last sliding seat is fixed in the bedpan holder by screw; Last sliding seat can be rotated around screw axis, in the lower end of screw mandrel tumbler is housed.
When the tumbler in the leading screw and nut mechanism was designed to handwheel, this moment, hoisting gear for backrest and hoisting gear for toilet bowl were hand-rail type, when tumbler replaces with motor, then were electrodynamic type.
Because bed accessory is provided with hoisting gear for backrest, the angle of inclination of backrest can be regulated arbitrarily in 0～90 ° of scope, can make human body transfer the sitting shape to from the level shape of lying on the back like a cork by rotating tumbler in the hoisting gear for backrest, can make people's waist obtain activity; Being provided with of bedpan elevating mechanism solved the severely sick person in bed defecation problem, and the bed accessory of this structure is particularly suitable for the nursing hospital bed of hospital, nursing house, and this bed accessory not only can be manually but also can be electronic, and was extremely easy to use.
Description of drawings:
Fig. 1 is a structural representation of the present invention; Fig. 2 is the structural representation of hoisting gear for toilet bowl;
Fig. 3 is a kind of structural representation of seat back frame lowering or hoisting gear;
Fig. 4 is a kind of structural representation of bevel gear nut in the leading screw and nut mechanism, traveling nut base member and screw mandrel;
Fig. 5 is the another kind of structural representation of leading screw and nut mechanism;
Among the figure: the 1-bedstead; The 2-bed core frame; The 21-seat back frame; 22-ships and resell on another market; The 23-middle rail; The 3-hoisting gear for backrest; The 31-tumbler; The 32-power transmission shaft; The 33-bevel gear; The 34-screw mandrel; 35-bevel gear nut; 36-traveling nut base member; The 361-bearing; 362-movable screw female seat; Sliding seat under the 37-; The last sliding seat of 38-; The 39-screw; The 61-bearing support; The holder of 62-bedpan; The 63-blade fin; The 611-outer column; The outer crosspiece of 612-; The 613-inner column; Crosspiece in the 614-; 615-nut support plate; The 616-installing plate;
The specific embodiment:
Illustrate the specific embodiment of the present invention below in conjunction with accompanying drawing.
Embodiment 1: of the present inventionly have the nursing hospital bed of backrest and bedpan lifting, comprise bedstead 1, bed core frame 2, hoisting gear for backrest 3 and hoisting gear for toilet bowl, bed core frame 2 is put down and is put on bedstead 1, on described bed core frame 2, be provided with seat back frame 21, middle rail 23, seat back frame 21 22 is fixed on the middle rail 23 of bed core frame 2 by shipping and reselling on another market, seat back frame 21 pin 22 that can rotate rotates in 0～90 ° of scope, and its lifting is controlled by hoisting gear for backrest 3; Described hoisting gear for backrest 3 is a leading screw and nut mechanism, comprise tumbler 31, power transmission shaft 32, bevel gear 33, screw mandrel 34, bevel gear nut 35, traveling nut base member 36, power transmission shaft 32 is along the width setting of sick bed, tumbler 31 is fixed on the outer end of power transmission shaft 32, be positioned at the collar extension of sick bed, bevel gear 33 is fixed on the inner of power transmission shaft 32, bevel gear nut 35 is meshed with bevel gear 33, bevel gear nut 35 is installed in the movable screw female seat 362 by bearing 361, movable screw female seat 362 is installed on the bed core frame 2 turningly, screw mandrel 34 and bevel gear nut 35 are paid by screw thread and are linked to each other, and the upper end of screw mandrel 34 links to each other in hinged way with seat back frame 21 back sides.
Described hoisting gear for toilet bowl is arranged on the below of bed core frame 2, it is by bearing support 61, bedpan holder 62, blade fin 63 and leading screw and nut mechanism are formed, bearing support 61 is by outer column 611, outer crosspiece 612, inner column 613, interior crosspiece 614, nut support plate 615, installing plate 616 is formed, outer crosspiece 612 is fixed on the hypomere of two outer columns 611, interior crosspiece 614 and nut support plate 615 equal adjustable grounds are fixed on the lower end of two inner columns 613, blade fin 63 is arranged on the bedpan holder 62 times, and fixedly connected with bedpan holder 62, bedpan holder 62 is fixedlyed connected with the screw mandrel 34 in the leading screw and nut mechanism, and bedpan holder 62 is positioned at patient's hip position; Described leading screw and nut mechanism comprises tumbler 31, power transmission shaft 32, bevel gear 33, screw mandrel 34, bevel gear nut 35, power transmission shaft 32 is installed in rotation on outer crosspiece 612 and the interior crosspiece 614, power transmission shaft 32 is along the width setting of sick bed, tumbler 31 is fixed on the outer end of power transmission shaft 32, be positioned at the collar extension of sick bed, bevel gear 33 is fixed on the inner of power transmission shaft 32, bevel gear nut 35 is meshed with bevel gear 33, bevel gear nut 35 is installed in the bearing 361, bearing 361 is installed in the movable screw female seat 362, movable screw female seat 362 is installed on the interior bed core frame 2, screw mandrel 34 is paid bevel gear nut 35 by screw thread and is linked to each other, the upper end of screw mandrel 34 is provided with blade fin 63, this blade fin 63 moves up and down along inner column 613, bedpan holder 62 is arranged on the blade fin 63, and bearing support 61 is fixed on bed core frame 2 or the bedstead 1 by installing plate 616.
Above-mentioned two examples are hand-rail type, as long as the tumbler 31 that will go up in the example changes motor into, press motor control switch, then can control the lifting of backrest and bedpan freely.
Claims (4)
1, a kind ofly has the nursing hospital bed of backrest and bedpan lifting, it is characterized in that: it comprises bedstead (1), bed core frame (2), hoisting gear for backrest (3) and hoisting gear for toilet bowl, bed core frame (2) is put down and is put on bedstead (1), on bed core frame (2), be provided with seat back frame (21), seat back frame (21) is fixed on the bed core frame (2) by ship and resell on another market (22), and the lifting of seat back frame (21) is controlled by hoisting gear for backrest (3); Described hoisting gear for toilet bowl is arranged on the below of bed core frame (2), it comprises bearing support (61), bedpan holder (62), bedpan elevating mechanism, described bedpan elevating mechanism is installed on the bearing support (61), the lifting of bedpan is controlled by the bedpan elevating mechanism, bearing support (61) is fixed on bed core frame (2) or the bedstead (1), and bedpan holder (62) is corresponding with patient's hip position.
2, have the nursing hospital bed of backrest and bedpan lifting according to claim 1 is described, it is characterized in that: described hoisting gear for backrest (3) and bedpan elevating mechanism are leading screw and nut mechanism, it comprises tumbler (31), power transmission shaft (32), bevel gear (33), screw mandrel (34), bevel gear nut (35), traveling nut base member (36), bevel gear nut (36) is installed in rotation in the traveling nut base member (36), traveling nut base member (36) is installed on the bed core frame (2) turningly, screw mandrel (34) is paid by screw thread with bevel gear nut (35) and is linked to each other, bevel gear nut (35) and bevel gear (33) engagement, bevel gear (33) and tumbler (31) are installed on the power transmission shaft (32), power transmission shaft (32) is along the width setting of bed, and be rotatably mounted to the below of bed core frame (2) or bedstead (1), tumbler (31) is positioned at a side of bed core frame (2) length direction, in hoisting gear for backrest (3), the upper end of screw mandrel (34) and seat back frame (21) back side are hinged, in the bedpan elevating mechanism, the upper end of screw mandrel (34) links to each other with bedpan holder (62).
3, have the nursing hospital bed of backrest and bedpan lifting according to claim 1 is described, it is characterized in that: described hoisting gear for backrest (3) and bedpan elevating mechanism are leading screw and nut mechanism, nut is installed in down on the sliding seat (37) in the leading screw and nut mechanism, following sliding seat (37) is installed on bed core frame (2) or the bedstead (1) turningly, the upper end of screw mandrel (34) is installed in rotation on the sliding seat (38), last sliding seat (38) can be rotated around screw (39) axis, in the lower end of screw mandrel (34) tumbler (31) is housed, in hoisting gear for backrest (3), last sliding seat (38) is fixed on the seat back frame (21); In the bedpan elevating mechanism, last sliding seat (38) is fixed in the bedpan holder (62);
4, describedly have the nursing hospital bed of backrest and bedpan lifting according to claim 1 or 2 or 3, it is characterized in that: the tumbler (31) in described hoisting gear for backrest and the bedpan elevating mechanism is a handwheel.
5, describedly have the nursing hospital bed of backrest and bedpan lifting according to claim 1 or 2 or 3, it is characterized in that: the tumbler (31) in described hoisting gear for backrest and the bedpan elevating mechanism is a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510094653 CN1939246A (en) | 2005-09-28 | 2005-09-28 | Nursing hospital bed with back and liftable toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510094653 CN1939246A (en) | 2005-09-28 | 2005-09-28 | Nursing hospital bed with back and liftable toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1939246A true CN1939246A (en) | 2007-04-04 |
Family
ID=37957960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510094653 Pending CN1939246A (en) | 2005-09-28 | 2005-09-28 | Nursing hospital bed with back and liftable toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1939246A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020114331A1 (en) * | 2018-12-03 | 2020-06-11 | 张万海 | Automatic bedpan follow-up device |
-
2005
- 2005-09-28 CN CN 200510094653 patent/CN1939246A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020114331A1 (en) * | 2018-12-03 | 2020-06-11 | 张万海 | Automatic bedpan follow-up device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |