CN101744694A - Lifting type nursing bed for nursing old people - Google Patents
Lifting type nursing bed for nursing old people Download PDFInfo
- Publication number
- CN101744694A CN101744694A CN200810243176A CN200810243176A CN101744694A CN 101744694 A CN101744694 A CN 101744694A CN 200810243176 A CN200810243176 A CN 200810243176A CN 200810243176 A CN200810243176 A CN 200810243176A CN 101744694 A CN101744694 A CN 101744694A
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- connecting rod
- hinged
- articulated
- shift fork
- travelling frame
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Abstract
The invention provides a lifting type nursing bed for nursing old people. A bed body is connected on a base by a lifting mechanism, connecting rods A and B of the lifting mechanism are respectively connected with the base, the upper end of the connecting rod A is articulated with the connecting rod E, the upper end of the connecting rod B is articulated with the connecting rod F, the connecting rods E and F are parallel and are articulated with the bed body, a movable frame is articulated between the connecting rod A and the connecting rod B, a shifting fork A is articulated at the articulating point between the movable frame and the connecting rod A, a shifting fork B is articulated at the articulating point between the movable frame and the connecting rod B, a pull rod is articulated between the shifting fork A and the shifting fork B, and the shifting fork A is articulated with the connecting rod E. The lower ends of the connecting rods C and D are respectively articulated on the movable frame, the upper end of the connecting rod C is articulated with the connecting rod E, and the upper end of the connecting rod D is articulated with the connecting rod F; the fixed end of a telescopic motor is articulated on the movable frame, and the movable end of the telescopic motor is articulated on the articulating point between the shifting fork A and the connecting rod E. The lifting of the bed body can be realized by operating the stretching of a telescopic rod, and the distance from the bed body to the ground can be reduced to lower than 225mm.
Description
Technical field
The present invention relates to a kind of old people of being applicable to and nurse the lifting type nursing bed of use, belong to the medical equipment technical field.
Background technology
Movable nursing bed motion mode rises overally, descends, inclination, head inclination rises and foot tilts to rise four kinds of forms, utilizes driven by motor to realize the motion of a different parts usually, and cost is higher.
Present care and household bed is reduced to minimum altitude distance overhead generally more than 300mm, and old man and handicapped patient turn down then easily traumatic injury from bed surface because of carelessness.
Summary of the invention
The objective of the invention is to overcome the deficiency that prior art exists, the lifting type nursing bed of a kind of hommization more easy to use is provided.
Purpose of the present invention is achieved through the following technical solutions:
The old people nurses the lifting type nursing bed of use, comprise a body and portable base, its body is connected on the portable base by elevating mechanism, characteristics are: described elevating mechanism comprises flexible motor, connecting rod, shift fork and travelling frame, the connecting rod A that be arranged in parallel is connected with portable base respectively with connecting rod B, the upper end of connecting rod A is hinged with connecting rod E, and the upper end of connecting rod B is hinged with connecting rod F, and connecting rod E parallels with connecting rod F and be hinged with the bed body; Between connecting rod A and connecting rod B, be hinged with travelling frame, the pin joint of travelling frame and connecting rod A also is hinged with shift fork A, and the pin joint of travelling frame and connecting rod B also is hinged with shift fork B, and shift fork A parallels with shift fork B, between the two and be hinged with pull bar, the external part of shift fork A and connecting rod E are hinged; Also have, two connecting rod C that be arranged in parallel and connecting rod D, its lower end all is hinged on the travelling frame, and the upper end of connecting rod C and connecting rod E are hinged, and the upper end of connecting rod D and connecting rod F are hinged; The stiff end of flexible motor is hinged on the travelling frame, and the movable end of flexible motor is hinged on the pin joint of shift fork A and connecting rod E.
Further, above-mentioned old people nurses the lifting type nursing bed of use, and described elevating mechanism has two covers, is to be arranged side by side, and is connected between a body and the portable base.
The substantive distinguishing features of technical solution of the present invention and progressive being mainly reflected in:
Modern design of the present invention, by simple double-four link mechanism, the flexible motor of power source is fixed on the lifting frame, when expansion link stretches, flexible motor itself also moves up and down in company with travelling frame, stretching out or withdraw of operation expansion link realizes the rising or the decline of a body, and reduce to minimum altitude distance overhead can be below 225mm.Use fool proofly, more hommization satisfy the demand of old people nursing, application should be widely promoted.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Fig. 1: structural representation of the present invention;
Fig. 2: the sketch map of each parts annexation.
The implication of each Reference numeral sees the following form among the figure:
| Reference numeral | Implication | Reference numeral | Implication | Reference numeral | Implication |
| ??1 | The bed body | ??2 | Portable base | ??3 | Connecting rod A |
| ??4 | Connecting rod B | ??5 | Shift fork A | ??6 | Shift fork B |
| ??7 | Travelling frame | ??8 | Pull bar | ??9 | Flexible motor |
| ??10 | Connecting rod C | ??11 | Connecting rod D | ??12 | Connecting rod E |
| ??13 | Connecting rod F |
The specific embodiment
As shown in Figure 1 and Figure 2, the old people nurses the lifting type nursing bed of use, comprises a body and portable base, its body is connected on the portable base by elevating mechanism, and elevating mechanism has two covers usually, is to be arranged side by side, be connected between a body and the portable base synchronous interaction during work.This elevating mechanism comprises flexible motor, connecting rod, shift fork and travelling frame, the connecting rod A3 that be arranged in parallel is connected with portable base 2 respectively with connecting rod B4, the upper end of connecting rod A3 is hinged with connecting rod E12, the upper end of connecting rod B4 is hinged with connecting rod F13, and connecting rod E12 parallels with connecting rod F13 and be hinged with bed body 1; Between connecting rod A3 and connecting rod B4, be hinged with travelling frame 7, travelling frame 7 also is hinged with shift fork A5 with the pin joint of connecting rod A3, travelling frame 7 also is hinged with shift fork B6 with the pin joint of connecting rod B4, shift fork A5 parallels with shift fork B6, between the two and be hinged with pull bar 8, the external part of shift fork A5 and connecting rod E12 are hinged; Also have, two connecting rod C10 that be arranged in parallel and connecting rod D11, its lower end all is hinged on the travelling frame 7, and the upper end of connecting rod C10 and connecting rod E12 are hinged, and the upper end of connecting rod D11 and connecting rod F13 are hinged; The stiff end of flexible motor is hinged on the travelling frame 7, and the movable end of flexible motor is hinged on the pin joint of shift fork A5 and connecting rod E12.Flexible motor 9 can be controlled the rising or the decline of a body 1, not only can improve the height of rising, has also reduced the contraction size simultaneously.Flexible motor 9 is fixed on the travelling frame 7, and when the expansion link of flexible motor 9 was flexible, flexible motor 9 also moved up and down together with travelling frame 7.
During concrete the application, when flexible motor 9 expansion links are in minimum position, shift fork A5 and shift fork B6, connecting rod A3 and connecting rod B4 rotate counterclockwise, travelling frame 7 descends thereupon, flexible motor 9 is with travelling frame 7 motions, connecting rod C10 and connecting rod D11 counterclockwise rotate, and connecting rod E12 connecting rod F13 clockwise direction is rotated, and bed body 1 descends thereupon.Otherwise, the expansion link of flexible motor 9 is during to maximum position, shift fork A5 and shift fork B6, connecting rod A3 and connecting rod B4 clockwise rotate, travelling frame 7 rises thereupon, flexible motor 9 is with travelling frame 7 motions, connecting rod C10 and connecting rod D11 clockwise direction rotate, and connecting rod E12 connecting rod F13 is counterclockwise rotated, and bed body 1 rises thereupon.By simple double-four link mechanism, the flexible motor 9 of power source is fixed on the lifting frame, when expansion link stretches, flexible motor 9 itself also moves up and down in company with travelling frame 7, overcome that nursing bed range in the past is subjected to the puzzlement of structure and the mistaken ideas of not realizing, this nursing bed is reduced to minimum altitude distance overhead can be below 225mm.
Old people of the present invention nurses use has lifting type nursing bedly solved existing nursing bed and can not reduce to the following technological deficiency of 300mm, by operating stretching out or withdrawing of flexible motor expansion link, control the rising or the decline of a body, after the height of bed body puts in place, the height of bed body is also stable, can realize the low-head lifting that 225mm is following, use as safe as a housely, more hommization satisfy the demand that the old people nurses.Compare with the bed of present use, have simple in structure, easy to use, time saving and energy saving, the bed surface adjustable height of operation, adaptable advantage.
What need understand is: though the foregoing description is to the present invention's detailed explanation of contrasting; but these explanations are just illustrative to the present invention; rather than limitation of the present invention, any innovation and creation that do not exceed in the connotation of the present invention all fall within the scope of protection of the present invention.
Claims (2)
1. the old people nurses the lifting type nursing bed of use, comprise a body and portable base, its body is connected on the portable base by elevating mechanism, it is characterized in that: described elevating mechanism comprises flexible motor, connecting rod, shift fork and travelling frame, the connecting rod A (3) that be arranged in parallel is connected with portable base (2) respectively with connecting rod B (4), the upper end of connecting rod A (3) is hinged with connecting rod E (12), the upper end of connecting rod B (4) is hinged with connecting rod F (13), and connecting rod E (12) parallels with connecting rod F (13) and be hinged with bed body (1); Between connecting rod A (3) and connecting rod B (4), be hinged with travelling frame (7), travelling frame (7) also is hinged with shift fork A (5) with the pin joint of connecting rod A (3), travelling frame (7) also is hinged with shift fork B (6) with the pin joint of connecting rod B (4), shift fork A (5) parallels with shift fork B (6), between the two and be hinged with pull bar (8), the external part of shift fork A (5) and connecting rod E (12) are hinged; Also have, two connecting rod C (10) that be arranged in parallel and connecting rod D (11), its lower end all is hinged on the travelling frame (7), and the upper end of connecting rod C (10) and connecting rod E (12) are hinged, and the upper end of connecting rod D (11) and connecting rod F (13) are hinged; The stiff end of flexible motor is hinged on the travelling frame (7), and the movable end of flexible motor is hinged on the pin joint of shift fork A (5) and connecting rod E (12).
2. old people according to claim 1 nurses the lifting type nursing bed of use, it is characterized in that: described elevating mechanism has two covers, is to be arranged side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810243176A CN101744694A (en) | 2008-12-02 | 2008-12-02 | Lifting type nursing bed for nursing old people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810243176A CN101744694A (en) | 2008-12-02 | 2008-12-02 | Lifting type nursing bed for nursing old people |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101744694A true CN101744694A (en) | 2010-06-23 |
Family
ID=42472723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810243176A Pending CN101744694A (en) | 2008-12-02 | 2008-12-02 | Lifting type nursing bed for nursing old people |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101744694A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327169A (en) * | 2011-06-23 | 2012-01-25 | 张家港青尼罗河曼迪科机械有限公司 | Medical nursing bed |
| CN102389354A (en) * | 2011-09-09 | 2012-03-28 | 宁波康麦隆医疗器械有限公司 | Lifting sickbed |
| CN106890054A (en) * | 2017-04-18 | 2017-06-27 | 上海理工大学 | A kind of rehabilitation training care bed |
| CN108852730A (en) * | 2018-06-01 | 2018-11-23 | 中山市智达合众医疗器械有限公司 | A kind of lift diagnosis and treatment bed |
-
2008
- 2008-12-02 CN CN200810243176A patent/CN101744694A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327169A (en) * | 2011-06-23 | 2012-01-25 | 张家港青尼罗河曼迪科机械有限公司 | Medical nursing bed |
| CN102389354A (en) * | 2011-09-09 | 2012-03-28 | 宁波康麦隆医疗器械有限公司 | Lifting sickbed |
| CN102389354B (en) * | 2011-09-09 | 2013-01-23 | 宁波康麦隆医疗器械有限公司 | Lifting sickbed |
| CN106890054A (en) * | 2017-04-18 | 2017-06-27 | 上海理工大学 | A kind of rehabilitation training care bed |
| CN108852730A (en) * | 2018-06-01 | 2018-11-23 | 中山市智达合众医疗器械有限公司 | A kind of lift diagnosis and treatment bed |
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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 |
Open date: 20100623 |