CN102038589B - Elevating mechanism for nursing bed - Google Patents
Elevating mechanism for nursing bed Download PDFInfo
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- CN102038589B CN102038589B CN 201010618495 CN201010618495A CN102038589B CN 102038589 B CN102038589 B CN 102038589B CN 201010618495 CN201010618495 CN 201010618495 CN 201010618495 A CN201010618495 A CN 201010618495A CN 102038589 B CN102038589 B CN 102038589B
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- slide rail
- bedstead
- connecting rod
- elevating mechanism
- nursing bed
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Abstract
The invention relates to an elevating mechanism for a nursing bed, which comprises a bed frame, two legs, two connecting arms and a regulating device, wherein the two legs are rotatablely connected with the bed frame; the regulating device comprises a longitudinal slide rail, a first transverse slide rail, a second transverse slide rail, a longitudinal slide block, a first transverse slide block, a second transverse slide block, a first connecting rod, a second connecting rod and a push rod which is parallel to the longitudinal slide rail and fixed on the bed frame; the longitudinal slide block is fixedly connected to the push rod; the first transverse slide rail and the second transverse slide rail are respectively perpendicular to the longitudinal slide rail; one end of the first connecting rod is rotatablely connected to the longitudinal slide block, and the other end is rotatablely connected to the first transverse slide block; one end of the second connecting rod is rotatablely connected to the longitudinal slide block, and the other end is rotatablely connected to the second transverse slide block; and the first transverse slide block and the second transverse slide block are respectively rotatablely connected to the two legs. The invention has the advantages of simple structure and reasonable layout, and can lower the surface of the nursing bed, thereby lowering the danger of the patient getting in and out of the bed and the nursing difficulty for the medical care personnel.
Description
Technical field
the present invention relates to a kind of elevating mechanism of nursing bed.
Background technology
nursing bed has certain height usually, works as patient, and especially there is bigger danger in high risk patient's bunk bed or when shifting.Therefore need a kind of nursing bed elevating mechanism to regulate the height of nursing bed, reduced danger and the medical personnel's of patient's bunk bed the difficulty of nursing.
Summary of the invention
the purpose of this invention is to provide a kind of nursing bed elevating mechanism of regulating the nursing bed height.
For achieving the above object, the technical scheme that the present invention adopts is:
A kind of nursing bed elevating mechanism, comprise bedstead, be arranged on described bedstead below two supporting legs, two linking arms, be arranged on the adjusting device between described supporting leg and the described bedstead;
One end of two described linking arms rotates with the middle part of two described supporting legs respectively and is connected, and the other end of two described linking arms rotates with described bedstead respectively and is connected;
Described adjusting device comprises the vertical slide rail that is arranged on said bedstead below along the width of described bedstead; Be arranged on the first horizontal slide rail of said bedstead below along the length direction of described bedstead; Be arranged on the second horizontal slide rail of said bedstead below along the length direction of described bedstead; The longitudinal sliding block that is complementary with described vertical slide rail; First transverse slider that is complementary with the described first horizontal slide rail; Second transverse slider that is complementary with the described second horizontal slide rail; First connecting rod; Second connecting rod; Be parallel to described vertical slide rail and have first end and the push rod of second end;
The width of the described bedstead in
described push rod edge is arranged on the below of described bedstead, and first end of described push rod is fixedly connected on the described bedstead, and described longitudinal sliding block is fixedly connected on second end of described push rod; Described vertical slide rail is arranged between two described supporting legs; The described first horizontal slide rail, the described second horizontal slide rail are perpendicular to described vertical slide rail and be separately positioned on the both sides of described vertical slide rail; One end of described first connecting rod is rotatably connected on the described longitudinal sliding block, and the other end of described first connecting rod is rotatably connected on described first transverse slider; One end of described second connecting rod is rotatably connected on the described longitudinal sliding block, and the other end of described second connecting rod is rotatably connected on described second transverse slider; Described first transverse slider, described second transverse slider are rotatably connected on respectively on two described supporting legs.
are preferred; Described bedstead is provided with four revolving sleeves; One group and in twos of described revolving sleeve through being bolted on the described bedstead; The other end of two described linking arms is respectively arranged with through hole, is equipped with rotating shaft in the said through hole, and described rotating shaft rotates described linking arm with described revolving sleeve cooperation and is connected with described bedstead.
are preferred, and the bottom of a described supporting leg is rotated and is provided with one wheel pairs, and the bottom of another described supporting leg is set with pair of engage members, and described support member is a triangle.
are preferred, the identical and symmetric both sides that are arranged on described vertical slide rail of length of the said first horizontal slide rail, the described second horizontal slide rail.
are preferred, and described longitudinal sliding block is set on second end of described push rod, and is fixedly connected by set bolt.
are preferred, and described first connecting rod rotates through connecting bolt with the connecting portion of described longitudinal sliding block with the connecting portion of described second transverse slider, described second connecting rod with the connecting portion of described longitudinal sliding block, described second connecting rod with the connecting portion of described first transverse slider, described first connecting rod and is connected.
because technique scheme utilization, the present invention compared with prior art has advantage: 1, because the present invention can reduce the bed surface of nursing bed, therefore reduced danger and the medical personnel's of patient's bunk bed the difficulty of nursing.2, the present invention is simple in structure, rationally distributed.
Description of drawings
accompanying drawing 1 is the axonometric drawing of nursing bed elevating mechanism of the present invention.
accompanying drawing 2 is the explosive view of nursing bed elevating mechanism of the present invention.
accompanying drawing 3 is the front view of the bedstead of nursing bed elevating mechanism of the present invention when minimum.
accompanying drawing 4 is the front view of the bedstead of nursing bed elevating mechanism of the present invention when placed in the middle.
accompanying drawing 5 is the front view of the bedstead of nursing bed elevating mechanism of the present invention when the highest.
In
above accompanying drawing: 1, bedstead; 2, supporting leg; 3, linking arm; 4, first rotating shaft; 5, revolving sleeve; 6, bolt; 7, through hole; 8, second rotating shaft; 9, vertical slide rail; 10, the first horizontal slide rail; 11, the second horizontal slide rail; 12, longitudinal sliding block; 13, first transverse slider; 14, second transverse slider; 15, first connecting rod; 16, second connecting rod; 17, electric pushrod; 18, set bolt; 19, connecting bolt; 20, wheel; 21, support member.
The specific embodiment
further describe the present invention below in conjunction with embodiment shown in the drawings.
embodiment one: shown in accompanying drawing 1 to accompanying drawing 5.
a kind of nursing bed elevating mechanism, comprise bedstead 1, be symmetricly set on bedstead 1 below two supporting legs 2, two linking arms 3, be arranged on the adjusting device between supporting leg 2 and the bedstead 1.
One end of
two linking arms 3 rotates through first rotating shaft 4 with the middle part of two supporting legs 2 respectively and is connected; Bedstead 1 is provided with four revolving sleeves 5; One group and be fixed on the bedstead 1 in twos of revolving sleeve 5 through bolt 6; The other end of two linking arms 3 is respectively arranged with through hole 7, is equipped with second rotating shaft, 8, the second rotating shafts 8 and revolving sleeve 5 in the said through hole 7 and cooperates linking arm 3 rotated with bedstead 1 and be connected.
adjusting device comprises the vertical slide rail 9 that is arranged on said bedstead 1 below along the width of bedstead 1; Be arranged on the first horizontal slide rail 10 of said bedstead 1 below along the length direction of bedstead 1; Be arranged on the second horizontal slide rail 11 of said bedstead 1 below along the length direction of bedstead 1; The longitudinal sliding block 12 that is complementary with vertical slide rail 9; First transverse slider 13 that is complementary with the first horizontal slide rail 10; Second transverse slider 14 that is complementary with the second horizontal slide rail 11; First connecting rod 15; Second connecting rod 16; Be parallel to vertical slide rail 9 and have first end and the electric pushrod 17 of second end.
vertically slide rail 9, first horizontal slide rail 13, second horizontal slide rail 14 are fixedly connected on the below of bedstead 1 through the slide rail set bolt, and vertical slide rail 9 is arranged between two supporting legs 2; Electric pushrod 17 is arranged on the below of bedstead 1 and is positioned at same perpendicular with vertical slide rail 9 along the width of bedstead 1; First end of electric pushrod 17 is fixedly connected on the bedstead 1; Longitudinal sliding block 12 is set on second end of electric pushrod 17, and is fixedly connected by set bolt 18; Identical and the symmetric both sides that are arranged on vertical slide rail 9 of length of the said first horizontal slide rail 10, the second horizontal slide rail 11, first horizontal slide rail 10, the second horizontal slide rail 11 is with vertically slide rail 9 is perpendicular.
One end of
first connecting rod 15 is rotatably connected on the longitudinal sliding block 12 through connecting bolt 19, and the other end of first connecting rod 15 is rotatably connected on first transverse slider 13 through connecting bolt 19; One end of second connecting rod 16 is rotatably connected on the longitudinal sliding block 12 through connecting bolt 19, and the other end of second connecting rod 16 is rotatably connected on second transverse slider 14 through connecting bolt 19; Said first transverse slider 13, second transverse slider 14 are rotatably connected on the top of two supporting legs 2 respectively.
The bottom of
supporting leg 2 is rotated and is provided with one wheel pairs 20, and the bottom of another supporting leg 2 is set with pair of engage members 21, and support member 21 is a triangle.
are when electric pushrod 17 elongates or shortens; Longitudinal sliding block 12 is vertically sliding on the slide rail 9; And drive first transverse slider 13, the slip on first horizontal slide rail 10, the second horizontal slide rail 11 respectively of second transverse slider 14 through first connecting rod 15, second connecting rod 16; First transverse slider 13, second transverse slider 14 drive two linking arms 3 when sliding and two supporting legs 2 rotate, and can realize the rising or the decline of bedstead 1.
the foregoing description only is explanation technical conceive of the present invention and characteristics, and its purpose is to let the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (6)
1. nursing bed elevating mechanism is characterized in that: described nursing bed elevating mechanism comprises bedstead, is arranged on two supporting legs of described bedstead below, two linking arms, be arranged on the adjusting device between described supporting leg and the described bedstead;
One end of two described linking arms rotates with the middle part of two described supporting legs respectively and is connected, and the other end of two described linking arms rotates with described bedstead respectively and is connected;
Described adjusting device comprises the vertical slide rail that is arranged on said bedstead below along the width of described bedstead; Be arranged on the first horizontal slide rail of said bedstead below along the length direction of described bedstead; Be arranged on the second horizontal slide rail of said bedstead below along the length direction of described bedstead; The longitudinal sliding block that is complementary with described vertical slide rail; First transverse slider that is complementary with the described first horizontal slide rail; Second transverse slider that is complementary with the described second horizontal slide rail; First connecting rod; Second connecting rod; Be parallel to described vertical slide rail and have first end and the push rod of second end;
The width of the described bedstead in described push rod edge is arranged on the below of described bedstead, and first end of described push rod is fixedly connected on the described bedstead, and described longitudinal sliding block is fixedly connected on second end of described push rod; Described vertical slide rail is arranged between two described supporting legs; The described first horizontal slide rail, the described second horizontal slide rail are perpendicular to described vertical slide rail and be separately positioned on the both sides of described vertical slide rail; One end of described first connecting rod is rotatably connected on the described longitudinal sliding block, and the other end of described first connecting rod is rotatably connected on described first transverse slider; One end of described second connecting rod is rotatably connected on the described longitudinal sliding block, and the other end of described second connecting rod is rotatably connected on described second transverse slider; Described first transverse slider, described second transverse slider are rotatably connected on respectively on two described supporting legs.
2. nursing bed elevating mechanism according to claim 1; It is characterized in that: described bedstead is provided with four revolving sleeves; One group and in twos of described revolving sleeve through being bolted on the described bedstead; The other end of two described linking arms is respectively arranged with through hole, is equipped with rotating shaft in the said through hole, and described rotating shaft rotates described linking arm with described revolving sleeve cooperation and is connected with described bedstead.
3. nursing bed elevating mechanism according to claim 1 is characterized in that: the bottom of a described supporting leg is rotated and is provided with one wheel pairs, and the bottom of another described supporting leg is set with pair of engage members, and described support member is a triangle.
4. nursing bed elevating mechanism according to claim 1 is characterized in that: the identical and symmetric both sides that are arranged on described vertical slide rail of length of the said first horizontal slide rail, the described second horizontal slide rail.
5. nursing bed elevating mechanism according to claim 1 is characterized in that: described longitudinal sliding block is set on second end of described push rod, and is fixedly connected by set bolt.
6. nursing bed elevating mechanism according to claim 1 is characterized in that: described first connecting rod rotates through connecting bolt with the connecting portion of described longitudinal sliding block with the connecting portion of described second transverse slider, described second connecting rod with the connecting portion of described longitudinal sliding block, described second connecting rod with the connecting portion of described first transverse slider, described first connecting rod and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010618495 CN102038589B (en) | 2010-12-31 | 2010-12-31 | Elevating mechanism for nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010618495 CN102038589B (en) | 2010-12-31 | 2010-12-31 | Elevating mechanism for nursing bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102038589A CN102038589A (en) | 2011-05-04 |
| CN102038589B true CN102038589B (en) | 2012-07-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010618495 Active CN102038589B (en) | 2010-12-31 | 2010-12-31 | Elevating mechanism for nursing bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102038589B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389354B (en) | 2011-09-09 | 2013-01-23 | 宁波康麦隆医疗器械有限公司 | Lifting sickbed |
| CN102895081A (en) * | 2012-09-27 | 2013-01-30 | 宁波康麦隆医疗器械有限公司 | Lifting sickbed |
| CN105012095A (en) * | 2015-06-24 | 2015-11-04 | 南京中医药大学 | Automatic-control elevating mechanism for bed |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2508741Y (en) * | 2001-07-06 | 2002-09-04 | 上海爱申科技发展股份有限公司 | Up-down fork type drive mechanism for surface of operating table |
| CN2694953Y (en) * | 2004-03-30 | 2005-04-27 | 金才庆 | Multipurpose electric medical bed |
| CN2724674Y (en) * | 2004-09-09 | 2005-09-14 | 王韬 | Patient bed easily for nursing |
| CN201542857U (en) * | 2009-11-23 | 2010-08-11 | 佛山市东方医疗设备厂有限公司 | Medical hospital bed capable of vertically lifting |
| CN201921036U (en) * | 2010-12-31 | 2011-08-10 | 太仓市康辉科技发展有限公司 | Nursing bed lifting mechanism |
-
2010
- 2010-12-31 CN CN 201010618495 patent/CN102038589B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2508741Y (en) * | 2001-07-06 | 2002-09-04 | 上海爱申科技发展股份有限公司 | Up-down fork type drive mechanism for surface of operating table |
| CN2694953Y (en) * | 2004-03-30 | 2005-04-27 | 金才庆 | Multipurpose electric medical bed |
| CN2724674Y (en) * | 2004-09-09 | 2005-09-14 | 王韬 | Patient bed easily for nursing |
| CN201542857U (en) * | 2009-11-23 | 2010-08-11 | 佛山市东方医疗设备厂有限公司 | Medical hospital bed capable of vertically lifting |
| CN201921036U (en) * | 2010-12-31 | 2011-08-10 | 太仓市康辉科技发展有限公司 | Nursing bed lifting mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102038589A (en) | 2011-05-04 |
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Effective date of registration: 20170113 Address after: Shaxi city Taicang town Suzhou city Jiangsu province 215425 Gui Zhuang Industrial Zone of Taicang city science and Technology Development Co Ltd in Kang Hui Patentee after: Chen Lizhong Address before: 215425 Industrial Zone, Taicang, Jiangsu, Suzhou Patentee before: Taicang Kanghui Technology Development Co., Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210903 Address after: 215425 Guizhuang, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Kanghui Medical Technology (Suzhou) Co.,Ltd. Address before: 215425 Taicang Kanghui Technology Development Co., Ltd., Guizhuang Industrial Zone, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: Chen Lizhong |
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