CN101756768B - Medical folding extra bed - Google Patents
Medical folding extra bed Download PDFInfo
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- CN101756768B CN101756768B CN 200910264686 CN200910264686A CN101756768B CN 101756768 B CN101756768 B CN 101756768B CN 200910264686 CN200910264686 CN 200910264686 CN 200910264686 A CN200910264686 A CN 200910264686A CN 101756768 B CN101756768 B CN 101756768B
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Abstract
The invention discloses a medical folding extra bed which comprises bed legs and a bed frame, wherein the bed legs comprise meddle legs positioned at two sides in the middle of the bed frame, the bed frame comprises a back frame and a leg frame, one ends of the back frame and the leg frame are movably connected with the middle legs through folding connecting members, two sides of the back frame are movably provided with back frame main legs; two sides of the leg frame are movably provided with leg frame main legs, a middle leg cross rod is arranged between the middle legs; a back frame main leg cross rod is arranged between the back frame main legs and is movably provided with a back frame pull rod; a leg frame main leg cross rod is arranged between the leg frame main legs and is movably provided with a leg frame pull rod; the other ends of the back frame pull rod and the leg frame pull rod are movably connected to the middle leg cross rod; and the back frame and the leg frame are provided with locking devices which are matched mutually. The invention is suitable for medical units.
Description
Technical field
The present invention relates to technical field of medical instruments, refer more particularly to the medical hospital bed technical field in the medical device industry.
Background technology
Medical hospital bed patient for being in hospital does nursing, indagation, recuperates, and belongs to the hospital ward care appliances.Existing medical hospital bed by bed underframe, the head of a bed/sole, bed frame, bed panel and be used for the feed screw nut pair mechanical transmission mechanism of regulation bed panel and hand cranking poaptor etc. forms.The existing medical hospital bed fixing floor space that has, and be installed on fixed position in the ward, installable medical hospital bed quantity is changeless in each ward, so when all wards in the lesion medical hospital bed all occupied, medical institutions then can't accept patient again and move in.
Summary of the invention
Technical problem to be solved by this invention is: provide in a kind of, situation that difficulty is asked full at medical institutions' ward berth, can be used as the medical folding extra bed of temporary hospital bed.
For addressing the above problem, the technical solution used in the present invention is: medical folding extra bed, comprise cabinet base and bedstead, described cabinet base comprises the foot that is arranged in middle both sides, described bedstead comprises back side frame and the lower limb face frame that is arranged in the foot both sides, one end of one end of back side frame and lower limb face frame is flexibly connected by folding connection piece and middle foot, and the both sides of back side frame are movably set with back side frame master foot, and described back side frame master foot is near the end of the back side frame other end; The both sides of lower limb face frame are movably set with lower limb face frame master foot, and described lower limb face frame master foot is provided with middle foot cross bar near the end of the lower limb face frame other end between the middle foot; Be provided with back side frame master foot cross bar between the frame master foot of the back side, be movably set with back side frame pull bar on the frame master foot cross bar of the back side; Be provided with lower limb face frame master foot cross bar between the lower limb face frame master foot, be movably set with lower limb face frame pull bar on the lower limb face frame master foot cross bar, the other end of the other end of described back side frame pull bar and lower limb face frame pull bar all is articulated on the middle foot cross bar, is provided with the locking device that cooperatively interacts on described back side frame and the lower limb face frame.Described locking device comprises the dead bolt that is arranged on the frame of the back side and the lock hook that is arranged on the lower limb face frame.
Be provided with back side frame positioning wire on the frame of the described back side, be provided with lower limb face frame positioning wire on the lower limb face frame, the other end of the other end of described back side frame positioning wire and lower limb face frame positioning wire is articulated to respectively on the middle foot.
Described folding connection piece comprises the connecting plate that is fixed on middle foot top, and an end of an end of back side frame and lower limb face frame is flexibly connected by bearing pin and middle foot respectively.
Be movably set with the backboard frame on the frame of the described back side, the lower end of described backboard frame and back side frame are hinged, and the back of backboard frame is connected with back side frame by expansion link.
Be provided with head guardrail, back guardrail and transfusion pole positioning sleeve on the frame of the described back side; Be provided with afterbody guardrail and shank guardrail on the described lower limb face frame.
Be provided with foot in the frame of the back side on the frame master foot cross bar of the described back side; Be provided with foot in the lower limb face frame on the described lower limb face frame master foot cross bar, the bottom of described back side frame master foot and lower limb face frame master foot is cardan wheel with brake; In the frame of the described back side in foot and the lower limb face frame bottom of foot be not cardan wheel with brake.
The invention has the beneficial effects as follows: the present invention can fold centered by the middle foot, is light, an easy sick bed when it is deployed condition; Area occupied is little and flexibly mobile when being folded state, can be in passageway, the limit in ward, the collection of place, angle of medical institutions.When all wards in the lesion medical hospital bed all occupied, medical institutions can do the present invention temporary hospital bed and use.
Description of drawings
Fig. 1 is the structural representation of the medical folding extra bed deployed condition of the present invention;
Fig. 2 is the structural representation of B-B direction among Fig. 1;
Fig. 3 is the inside structure for amplifying sketch map of A part among Fig. 1;
Fig. 4 is the structural representation of the medical folding extra bed folded state of the present invention;
Fig. 1, Fig. 2, Fig. 3, among Fig. 4: 1, middle foot, 2, back side frame, 3, lower limb face frame, 4, folding connection piece, 5, back side frame master foot, 6, lower limb face frame master foot, 7, middle foot cross bar, 8, back side frame master foot cross bar, 9, back side frame pull bar, 10, lower limb face frame master foot cross bar, 11, lower limb face frame pull bar, 12, lock hook, 13, dead bolt, 14, back side frame positioning wire, 15, lower limb face frame positioning wire, 16, expansion link, 17, the head guardrail, 18, the back guardrail, 19, the transfusion pole positioning sleeve, 20, the afterbody guardrail, 21, the shank guardrail, 22, foot in the frame of the back side, 23, foot in the lower limb face frame, 24, cardan wheel with brake, 25, cardan wheel with brake not, 26, the backboard frame, 27, back side frame bearing pin, 28, lower limb face frame bearing pin, 29, backboard frame set screw, 41, connecting plate, 42, bearing pin.
The specific embodiment
Below in conjunction with accompanying drawing, be described in further detail the present invention is medical folding extra bed.
Such as Fig. 1, shown in Figure 2, in the present embodiment, medical folding extra bed, comprise cabinet base and bedstead, described cabinet base comprises two feet 1 that are arranged in middle both sides, described bedstead comprises back side frame 2 and the lower limb face frame 3 that is arranged in foot 1 both sides, one end of one end of back side frame 2 and lower limb face frame 3 is flexibly connected by folding connection piece 4 and middle foot 1, as shown in Figure 3, described folding connection piece 4 comprises the connecting plate 41 that is fixed on middle foot 1 top, one end of back side frame 2 and lower limb face frame 3 all is flexibly connected by bearing pin 42 and middle foot 1, the both sides of back side frame 2 are movably set with two back side frame master feet 5, and described back side frame master foot 5 is arranged on the end position of close back side frame 2 other ends by back side frame bearing pin 27; The both sides of lower limb face frame 3 are movably set with two lower limb face frame master feet 6, and described lower limb face frame master foot 6 is arranged on end position near lower limb face frame 3 other ends by lower limb face frame bearing pin 28, is provided with middle foot cross bar 7 between two middle feet 1; Be provided with back side frame master foot cross bar 8 between two back side frame master feet 5, be movably set with back side frame pull bar 9 on the back side frame master foot cross bar 8; Be provided with lower limb face frame master foot cross bar 10 between two lower limb face frame master feet 6, be movably set with two lower limb face frame pull bars 11 on the lower limb face frame master foot cross bar 10, the other end of the other end of described back side frame pull bar 9 and two lower limb face frame pull bars 11 all is articulated on the middle foot cross bar 7, be provided with the locking device that cooperatively interacts on described back side frame 2 and the lower limb face frame 3, described locking device comprises the dead bolt 13 that is arranged on the back side frame 2 and the lock hook 12 that is arranged on the lower limb face frame 3, be provided with soft back side frame positioning wire 14 on the described back side frame 2, be provided with soft lower limb face frame positioning wire 15 on the lower limb face frame 3, the other end of the other end of described back side frame positioning wire 14 and lower limb face frame positioning wire 15 is articulated to respectively on the middle foot 1, back side frame positioning wire 14 and lower limb face frame positioning wire 15 play the effect of auxiliary positioning when bed is in deployed condition, be movably set with backboard frame 26 on the described back side frame 2, the lower end of described backboard frame 26 is hinged by backboard frame set screw 29 and back side frame 2, the back of backboard frame 26 is connected with back side frame 2 by expansion link 16, can be with backboard frame 26 take backboard frame set screw 29 as the fulcrum pull-up, this moment, expansion link 16 was played a supporting role, so that patient can lean against on the backboard frame 26 when sitting up, be provided with head guardrail 17 on the described back side frame 2, back guardrail 18 and transfusion pole positioning sleeve 19; Be provided with afterbody guardrail 20 and shank guardrail 21 on the described lower limb face frame, be provided with foot 22 in the frame of the back side on the described back side frame master foot cross bar 8; Be provided with foot 23 in the lower limb face frame on the described lower limb face frame master foot cross bar 10, the bottom of described back side frame master foot 5 and lower limb face frame master foot 6 is cardan wheel with brake 24, can control location or the movement of bed; In the frame of the described back side in foot 22 and the lower limb face frame bottom of foot 23 be not cardan wheel with brake 25.
Operation principle of the present invention is: when the present invention need to become folded state from deployed condition, the cardan wheel with brake 24 that un-brake is whole, make the medical folding extra bed removable state that is in, operator stand in a medical folding extra bed side, left, the right hand is held respectively back guardrail 18 and shank guardrail 21 and is upwards mentioned, back side frame 2 and lower limb face frame 3 are drawn close to middle foot 1 direction respectively, this moment back side frame 2 and lower limb face frame 3 respectively take bearing pin 42 as fulcrum rotation to middle foot 1 parastate, simultaneously back side frame master foot 5 rotate take back side frame bearing pin 27 as fulcrum extremely with back side frame 2 same straight lines on; Lower limb face frame master foot 6 take lower limb face frame bearing pin 28 as fulcrum rotation to lower limb face frame 3 same straight lines on; Back side frame pull bar 9 rotation to middle foot 1 parastate; Lower limb face frame pull bar 11 rotation to middle foot 1 parastate; Back side frame positioning wire 14 and lower limb face frame positioning wire 15 are in case of bending, at this moment medical folding extra bed state as shown in Figure 4, to in the dead bolt 13 insertion lock hooks 12 medical folding extra bed folded state be locked, this moment can be with medical folding extra bed passageway, the limit in ward, the collection of place, angle that moves to medical institutions.When needs become deployed condition from folded state, with dead bolt 13 and lock hook 12 releases, operator stand in a medical folding extra bed side, left hand and right hand is held respectively back guardrail 18 and shank guardrail 21, backplate 2 and lower limb panel 3 are pulled open to both sides, this moment back side frame 2 and lower limb face frame 3 respectively take bearing pin 42 as fulcrum rotation to middle foot 1 plumbness, back side frame master foot 5 rotates take back side frame bearing pin 27 as fulcrum extremely and back side frame 2 plumbness simultaneously; Lower limb face frame master foot 6 take lower limb face frame bearing pin 28 as fulcrum rotation to lower limb face frame 3 plumbness, 9 rotations of back side frame pull bar to middle foot 1 plumbness; Lower limb face frame pull bar 11 rotation to middle foot 1 plumbness, the present invention's this moment namely is light, an easy sick bed.
Claims (2)
1. medical folding extra bed, comprise cabinet base and bedstead, it is characterized in that: described cabinet base comprises the foot that is arranged in middle both sides, described bedstead comprises back side frame and the lower limb face frame that is arranged in the foot both sides, one end of one end of back side frame and lower limb face frame is flexibly connected by folding connection piece and middle foot, the both sides of back side frame are movably set with back side frame master foot, and described back side frame master foot is near the end of the back side frame other end; The both sides of lower limb face frame are movably set with lower limb face frame master foot, and described lower limb face frame master foot is provided with middle foot cross bar near the end of the lower limb face frame other end between the middle foot; Be provided with back side frame master foot cross bar between the frame master foot of the back side, be movably set with back side frame pull bar on the frame master foot cross bar of the back side; Be provided with lower limb face frame master foot cross bar between the lower limb face frame master foot, be movably set with lower limb face frame pull bar on the lower limb face frame master foot cross bar, the other end of the other end of described back side frame pull bar and lower limb face frame pull bar all is articulated on the middle foot cross bar, is provided with the locking device that cooperatively interacts on described back side frame and the lower limb face frame; Be provided with back side frame positioning wire on the frame of the described back side, be provided with lower limb face frame positioning wire on the lower limb face frame, the other end of the other end of described back side frame positioning wire and lower limb face frame positioning wire is articulated to respectively on the middle foot; Described folding connection piece comprises the connecting plate that is fixed on middle foot top, and an end of an end of back side frame and lower limb face frame is flexibly connected by bearing pin and middle foot respectively; Be provided with foot in the frame of the back side on the frame master foot cross bar of the described back side; Be provided with foot in the lower limb face frame on the described lower limb face frame master foot cross bar, the bottom of described back side frame master foot and lower limb face frame master foot is cardan wheel with brake; In the frame of the described back side in foot and the lower limb face frame bottom of foot be not cardan wheel with brake; Described locking device comprises the dead bolt that is arranged on the frame of the back side and the lock hook that is arranged on the lower limb face frame; Be provided with head guardrail, back guardrail and transfusion pole positioning sleeve on the frame of the described back side; Be provided with afterbody guardrail and shank guardrail on the described lower limb face frame;
When medical folding extra bed need to become folded state from deployed condition the time, the cardan wheel with brake that un-brake is whole, make the medical folding extra bed removable state that is in, operator stand in a medical folding extra bed side, left hand and right hand is held respectively back guardrail and shank guardrail and is upwards mentioned, back side frame and lower limb face frame are drawn close to middle foot direction respectively, this moment back side frame and lower limb face frame respectively take bearing pin as fulcrum rotation to middle foot parastate, simultaneously the back side frame master foot rotate take back side frame bearing pin as fulcrum extremely with the same straight line of back side frame on; Lower limb face frame master foot rotate take lower limb face frame bearing pin as fulcrum to the same straight line of lower limb face frame on; The rotation of back side frame pull bar to middle foot parastate; Lower limb face frame pull bar rotation to middle foot parastate; Back side frame positioning wire and lower limb face frame positioning wire are in case of bending, and dead bolt is inserted in the lock hook medical folding extra bed folded state locking;
When needs become deployed condition from folded state, with dead bolt and lock hook release, operator stand in a medical folding extra bed side, left hand and right hand is held respectively back guardrail and shank guardrail, backplate and lower limb panel are pulled open to both sides, this moment back side frame and lower limb face frame respectively take bearing pin as fulcrum rotation to middle foot plumbness, the back side frame master foot rotate take back side frame bearing pin as fulcrum extremely and back side frame plumbness simultaneously; Lower limb face frame master foot rotates take lower limb face frame bearing pin as fulcrum to lower limb face frame plumbness, the rotation of back side frame pull bar to middle foot plumbness; Lower limb face frame pull bar rotation to middle foot plumbness.
2. according to claim 1 medical folding extra bed, it is characterized in that: be movably set with the backboard frame on the frame of the described back side, the lower end of described backboard frame and back side frame are hinged, and the back of backboard frame is connected with back side frame by expansion link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910264686 CN101756768B (en) | 2009-12-23 | 2009-12-23 | Medical folding extra bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910264686 CN101756768B (en) | 2009-12-23 | 2009-12-23 | Medical folding extra bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101756768A CN101756768A (en) | 2010-06-30 |
| CN101756768B true CN101756768B (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910264686 Active CN101756768B (en) | 2009-12-23 | 2009-12-23 | Medical folding extra bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101756768B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102784036A (en) * | 2012-08-24 | 2012-11-21 | 江苏永发医用设备有限公司 | Hand-cranking medical sickbed convenient for folding and retraction |
| CN103431962B (en) * | 2013-09-18 | 2017-01-25 | 张春红 | Nursing bed |
| CN108524127A (en) * | 2018-01-31 | 2018-09-14 | 齐恒 | A kind of pediatric nursing sick bed |
| CN109199731A (en) * | 2018-10-19 | 2019-01-15 | 成都云处方科技有限责任公司 | Folding nursing bed |
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|---|---|---|---|---|
| CN2468380Y (en) * | 2001-02-26 | 2002-01-02 | 杨琪 | Folding spring soft bed |
| CN2634935Y (en) * | 2003-07-08 | 2004-08-25 | 黄志铭 | Clamp proof movable joint of folding bed |
| CN2678618Y (en) * | 2004-02-27 | 2005-02-16 | 房玉霞 | Multifunctional nursing bed |
| CN2788791Y (en) * | 2005-04-05 | 2006-06-21 | 天津市天津医院 | Folding medical platform car |
| CN201022803Y (en) * | 2007-05-15 | 2008-02-20 | 中国人民解放军南京军区南京总医院 | Folding type adding-bed sick bed |
| CN201230740Y (en) * | 2008-07-04 | 2009-05-06 | 朱兴智 | Folding bed |
| CN201618046U (en) * | 2009-12-23 | 2010-11-03 | 江苏永发医用设备有限公司 | Medical folding extra bed |
-
2009
- 2009-12-23 CN CN 200910264686 patent/CN101756768B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2468380Y (en) * | 2001-02-26 | 2002-01-02 | 杨琪 | Folding spring soft bed |
| CN2634935Y (en) * | 2003-07-08 | 2004-08-25 | 黄志铭 | Clamp proof movable joint of folding bed |
| CN2678618Y (en) * | 2004-02-27 | 2005-02-16 | 房玉霞 | Multifunctional nursing bed |
| CN2788791Y (en) * | 2005-04-05 | 2006-06-21 | 天津市天津医院 | Folding medical platform car |
| CN201022803Y (en) * | 2007-05-15 | 2008-02-20 | 中国人民解放军南京军区南京总医院 | Folding type adding-bed sick bed |
| CN201230740Y (en) * | 2008-07-04 | 2009-05-06 | 朱兴智 | Folding bed |
| CN201618046U (en) * | 2009-12-23 | 2010-11-03 | 江苏永发医用设备有限公司 | Medical folding extra bed |
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| Publication number | Publication date |
|---|---|
| CN101756768A (en) | 2010-06-30 |
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Address after: 215621 Le Yu Zhen Chang Feng Cun, Jiangsu city of Zhangjiagang Province Patentee after: Jiangsu Yongfa medical equipment Polytron Technologies Inc Address before: 215621 Le Yu Zhen Chang Feng Cun, Jiangsu city of Zhangjiagang Province Patentee before: Jiangsu Yongfa Medical Equipment Co., Ltd. |
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