CN202515909U - Automatic turnover bed - Google Patents
Automatic turnover bed Download PDFInfo
- Publication number
- CN202515909U CN202515909U CN2012201858571U CN201220185857U CN202515909U CN 202515909 U CN202515909 U CN 202515909U CN 2012201858571 U CN2012201858571 U CN 2012201858571U CN 201220185857 U CN201220185857 U CN 201220185857U CN 202515909 U CN202515909 U CN 202515909U
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- rotating shaft
- bed
- spiral arm
- bed board
- conduit
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Abstract
The utility model relates to an automatic turnover bed, belonging to the technical field of special nursing beds. The automatic turnover bed comprises a front bedside and a rear bedside, wherein a middle bed plate, a left bed plate and a right bed plate are arranged between the front bedside and the rear bedside; a first rotating shaft is fixedly arranged at the bottom surface of the middle bed plate; two ends of the first rotating shaft are fixed on the front and rear bedsides through bearing blocks; a second rotating shaft and a third rotating shaft are respectively arranged at two side edges of the middle bed plate, so that the two side edges of the middle bed plate are respectively articulated with the left bed plate and the right bed plate through the second rotating shaft and the third rotating shaft; a fourth rotating shaft and a fifth rotating shaft arranged in a direction perpendicular to the first rotating shaft are further arranged on the middle bed plate, and the middle bed plate is respectively articulated with a lifting bed plate and retractable bed plates through the fourth rotating shaft and the fifth rotating shaft; the two retractable bed plates are articulated with each other; and the rotating shafts are connected with a driving motor. The automatic turnover bed guarantees the comfort of turnover.
Description
Technical field
This utility model relates to the bed that stands up that a kind of people of making stands up naturally, belongs to the Special nursing bed technical field.
Background technology
The clinostatism of people in sleep has three usually, promptly flatly crouches, lies on the left side and crouch in the right side.The people must be through standing up the change clinostatism, even in sleeping soundly, also can carry out automatically when sleep.For the patient that some critical patients or physical disabilities can't take care of oneself, it is important in nursing process, often letting the patient stand up.So not only can prevent the generation of decubital ulcer, and also very favourable for patient's rehabilitation.
The used sick bed of hospital according to applicant's understanding, all is to accomplish the effect of standing up through the part of brute force promotion user body at present, therefore stands up nature, easily the sleep of influence or interference user; Simultaneously, standing up of having can not reach 90 degree, and what standing up of perhaps having do not realize lying on one's side synchronously goes down on one's knees, and what can not guarantee to lie on one's side is comfortable and stable, can not satisfy the natural psychological need of user.
Through retrieval, the Chinese patent of application number 200620078569.0 has been announced a kind of Electronic Stryker frame, and it is that bed board is divided into center bed board and left side bed board and right side bed board two parts, flexibly connects through hinge between the aforementioned three part bed boards; Be fixedly connected with respectively between the head of a bed and the right side head of a bed and two head of a bed at bed board two, center simultaneously and connect with head of a bed connecting plate; On the head of a bed, be fixed with reductor, the output shaft of reductor is fixedly connected with fixed rotating shaft on the bed board of center.It is comfortable that this Electronic Stryker frame can not guarantee to stand up.
The utility model content
The technical problem that this utility model will solve is not enough to prior art, realize synchronously when a kind of standing up is provided lying on one's side go down on one's knees automatic turnover bed.
In order to solve the problems of the technologies described above; The technical scheme that this utility model proposes is: a kind of automatic turnover bed; The head of a bed and rear headstock before comprising; Bed board, left bed board and right bedboard in the middle of being provided with between the said forward and backward head of a bed, said middle bed board bottom surface is fixed with first rotating shaft, and the two ends of said first rotating shaft are fixed on the forward and backward head of a bed through bearing block; The dual-side of bed board is provided with second rotating shaft and the 3rd rotating shaft in the middle of said, and hinged with left bed board and right bedboard respectively through second rotating shaft and the 3rd rotating shaft; Bed board also is provided with vertical with first rotating shaft to the 4th rotating shaft and the 5th rotating shaft of arranging in the middle of said; And be hinged with the landing bed board respectively and bend and stretch bed board through the 4th rotating shaft and the 5th rotating shaft; The said bed board that bends and stretches is two that are hinged, and said rotating shaft is connected with drive motors.
The improvement of technique scheme is: said left and right bed board both ends also are provided with prominent pin, and the said forward and backward head of a bed all is shaped on three conduits that hold prominent pin on the side of a side against each other; Said first conduit is when left and right bed board is set level, to be the center of circle with the first rotating shaft center, is the circular arc conduit of radius with the first rotating shaft center to prominent pin; Said second conduit is when left and right bed board is holded up, to be the center of circle with the first rotating shaft center, is the circular arc conduit of radius with the first rotating shaft center to prominent pin; Said the 3rd conduit is to be the center of circle with second rotating shaft or the 3rd rotating shaft, is the circular arc conduit of radius with the second rotating shaft center or the 3rd rotating shaft center to prominent pin.
The improvement of technique scheme is: said first conduit, second conduit and the 3rd conduit are symmetrical two sections and for belonging to the 1/4th long of circumference separately.
The improvement of technique scheme is: said first rotating shaft connects first electric rotating machine; Also be provided with worm gearing between said first electric rotating machine and first rotating shaft; The first electric rotating machine outfan connects with the worm screw of worm gearing, and the worm gear of said worm gearing is fixed in first rotating shaft.
The improvement of technique scheme is: said second rotating shaft, the 3rd rotating shaft, the 4th rotating shaft and the 5th rotating shaft are connected second electric rotating machine, the 3rd electric rotating machine, the 4th electric rotating machine and the 5th electric rotating machine respectively; Said second rotating shaft, the 3rd rotating shaft, the 4th rotating shaft and the 5th rotating shaft are connected with first spiral arm, second spiral arm, the 3rd spiral arm and the 4th spiral arm respectively; Be connected with first screw mandrel between said second electric rotating machine and first spiral arm; Be connected with second screw mandrel between said the 3rd electric rotating machine and second spiral arm; Be connected with the 3rd screw mandrel between said the 4th electric rotating machine and the 3rd spiral arm, be connected with the 4th screw mandrel between said the 5th electric rotating machine and the 4th spiral arm.
The improvement of technique scheme is: said second rotating shaft, the 3rd rotating shaft, the 4th rotating shaft and the 5th rotating shaft are connected first linear electric motors, second linear electric motors, the 3rd linear electric motors and the 4th linear electric motors respectively; Said second rotating shaft, the 3rd rotating shaft, the 4th rotating shaft and the 5th rotating shaft are connected with first spiral arm, second spiral arm, the 3rd spiral arm and the 4th spiral arm respectively; Be connected with first connecting rod between said first linear electric motors and first spiral arm; Be connected with second connecting rod between said second linear electric motors and second spiral arm; Be connected with third connecting rod between said the 3rd linear electric motors and the 3rd spiral arm, be connected with the 4th connecting rod between said the 4th linear electric motors and the 4th spiral arm.
The improvement of technique scheme is: said left and right bed board also is fixed with left guardrail and right guardrail.
The improvement of technique scheme is: first rotating shaft is made as two sections on front axle and rear axle.
The beneficial effect that the utlity model has is: 1) because the 4th rotating shaft is hinged with upper body landing bed board; The 5th rotating shaft is hinged with bends and stretches bed board; Before and after bending and stretching bed board and being hinged two; Through the left and right bed board of driven by motor, that can when standing up, realize synchronously lying on one's side goes down on one's knees, and has guaranteed the comfortableness of standing up; 2) owing to be shaped on prominent pin and hold prominent three conduits selling; And three conduit is symmetrical two sections and for belonging to 1/4th of circumference separately; Guaranteed to stand up 90 degree, guaranteed simultaneously the safety of standing up further to have guaranteed the safety and the verity of lying on one's side; 3) owing to also be provided with left guardrail and right guardrail, safety of persons when having guaranteed to stand up; 4) because first rotating shaft connects first electric rotating machine, also be provided with worm gearing between first electric rotating machine and first rotating shaft simultaneously, have auto-lock function, safety of persons when having guaranteed to stand up when making upset.
Description of drawings
Below in conjunction with accompanying drawing being described further to this utility model.
Fig. 1 is the automatic turnover bed structural representation of this utility model embodiment.
Fig. 2 is the bed board vertical view of Fig. 1.
Fig. 3 is the first rotating shaft connecting structure sketch map of Fig. 1.
Fig. 4 is the bed board left view of Fig. 1.
Fig. 5 is the bed board motion structure sketch map of Fig. 1.
Fig. 6 is that the bed board of Fig. 1 is at the head of a bed medial surface conduit first running orbit sketch map.
Fig. 7 is that the bed board of Fig. 1 is at the head of a bed medial surface conduit second running orbit sketch map.
Fig. 8 is that the bed board of Fig. 1 is at head of a bed medial surface conduit the 3rd running orbit sketch map.
Fig. 9 is flat first simulation drawing that crouches of the human body of Fig. 1.
Figure 10 is flat second simulation drawing that crouches of the human body of Fig. 1.
Figure 11 is the human body of Fig. 1 simulation drawing of lying on one's side.
The specific embodiment
Embodiment
Present embodiment automatic turnover bed as depicted in figs. 1 and 2, the head of a bed 1 and rear headstock 2 before comprising.Bed board 3, left bed board 4 and right bedboard 5 in the middle of being provided with between the preceding head of a bed 1 and the rear headstock 2.
The dual-side of middle bed board 3 is provided with the second rotating shaft 4-1 and the 3rd rotating shaft 5-1, and hinged with left bed board 4 and right bedboard 5 respectively through the second rotating shaft 4-1 and the 3rd rotating shaft 5-1.
Usually, before and after bending and stretching bed board 7 and being hinged two, the 4th rotating shaft 6-1 is vertical to layout with the first rotating shaft 3-1 with the 5th rotating shaft 7-1.
Left bed board 4 also is fixed with left guardrail 4-2, and right bedboard 5 also is fixed with right guardrail 5-2.
As shown in Figure 3; The first rotating shaft 3-1 connects the first electric rotating machine 3-2; Also be provided with worm gearing 3-3 between the first electric rotating machine 3-2 and the first rotating shaft 3-1; The first electric rotating machine 3-2 outfan connects with the worm screw of worm gearing 3-3, and the worm gear of worm gearing 3-3 is fixed on the first rotating shaft 3-1.
Like Fig. 4 and shown in Figure 5, the second rotating shaft 4-1, the 3rd rotating shaft 5-1, the 4th rotating shaft 6-1 and the 5th rotating shaft 7-1 are connected the first linear electric motors 8-1, the second linear electric motors 8-2, the 3rd linear electric motors 8-3 and the 4th linear electric motors 8-4 respectively.The second rotating shaft 4-1, the 3rd rotating shaft 5-1, the 4th rotating shaft 6-1 and the 5th rotating shaft 7-1 are connected with the first spiral arm 9-1, the second spiral arm 9-2, the 3rd spiral arm 9-3 and the 4th spiral arm 9-4 respectively.Be connected with first connecting rod 10-1 between the first linear electric motors 8-1 and the first spiral arm 9-1; Be connected with second connecting rod 10-2 between the second linear electric motors 8-2 and the second spiral arm 9-2; Be connected with third connecting rod 10-3 between the 3rd linear electric motors 8-3 and the 3rd spiral arm 9-3, be connected with the 4th connecting rod 10-4 between the 4th linear electric motors 8-4 and the 4th spiral arm 9-4.
The left bed board 4 and right bedboard 5 both ends of present embodiment also are provided with prominent pin 11.
Before the head of a bed 1 and rear headstock 2 all be shaped on three conduits 12 that hold four prominent pins 11 on the side of a side against each other, like Fig. 6, Fig. 7 and shown in Figure 8.
The first conduit 12-1 is when left and right bed board is set level, to be the center of circle with the first rotating shaft 3-1 center, is the circular arc conduit of radius with the first rotating shaft center 3-1 to prominent pin 11, and its first running orbit is as shown in Figure 6.
The second conduit 12-2 is when left and right bed board is holded up, to be the center of circle with the first rotating shaft 3-1 center, is the circular arc conduit of radius with the first rotating shaft 3-1 center to prominent pin 11, and its second running orbit is as shown in Figure 7.
The 3rd conduit 12-3 is to be the center of circle with second rotating shaft or the 3rd rotating shaft, is the circular arc conduit of radius with the second rotating shaft 4-1 center or the 3rd rotating shaft 5-1 center to prominent pin 11, and its 3rd running orbit is as shown in Figure 8.
The first conduit 12-1, the second conduit 12-2 and the 3rd conduit 12-3 are symmetrical two sections and for belonging to the 1/4th long of circumference separately.
Like Fig. 9, Figure 10 and shown in Figure 11, during use, human body is flat to crouch, and makes the left bed board 4 or the second linear electric motors 8-2 that right bedboard 5 is holded up through the first linear electric motors 8-1; Simultaneously, make through the 4th linear electric motors 8-4 and to bend and stretch bed board 7 and arch, and then the people is gone down on one's knees; Then, bed board 3 rotations had realized standing up automatically of people in the middle of the first electric rotating machine 3-2 drove.
This utility model is not limited to the foregoing description; For example, the first linear electric motors 8-1, the second linear electric motors 8-2, the 3rd linear electric motors 8-3 and the 4th linear electric motors 8-4 that is connected with the second rotating shaft 4-1, the 3rd rotating shaft 5-1, the 4th rotating shaft 6-1 and the 5th rotating shaft 7-1 also can be replaced by four electric rotating machines; With the first connecting rod 10-1 that the first spiral arm 9-1, the second spiral arm 9-2, the 3rd spiral arm 9-3 and the 4th spiral arm 9-4 are connected, second connecting rod 10-2, third connecting rod 10-3 and the 4th connecting rod 10-4 use first screw mandrel equally, second screw mandrel, and the 3rd screw mandrel and the 4th screw mandrel replace.All employings are equal to the technical scheme that replacement forms, and all are included in the protection domain of this utility model requirement.
Claims (8)
- One kind automatic turnover bed; The head of a bed and rear headstock before comprising; Bed board, left bed board and right bedboard in the middle of being provided with between the said forward and backward head of a bed, said middle bed board bottom surface is fixed with first rotating shaft, and the two ends of said first rotating shaft are fixed on the forward and backward head of a bed through bearing block; The dual-side of bed board is provided with second rotating shaft and the 3rd rotating shaft in the middle of said, and hinged with left bed board and right bedboard respectively through second rotating shaft and the 3rd rotating shaft; It is characterized in that: bed board also is provided with vertical with first rotating shaft to the 4th rotating shaft and the 5th rotating shaft of arranging in the middle of said; And be hinged with the landing bed board respectively and bend and stretch bed board through the 4th rotating shaft and the 5th rotating shaft; The said bed board that bends and stretches is two that are hinged, and said rotating shaft is connected with drive motors.
- 2. automatic turnover bed according to claim 1, it is characterized in that: said left and right bed board both ends also are provided with prominent pin, and the said forward and backward head of a bed all is shaped on three conduits that hold prominent pin on the side of a side against each other; Said first conduit is when left and right bed board is set level, to be the center of circle with the first rotating shaft center, is the circular arc conduit of radius with the first rotating shaft center to prominent pin; Said second conduit is when left and right bed board is holded up, to be the center of circle with the first rotating shaft center, is the circular arc conduit of radius with the first rotating shaft center to prominent pin; Said the 3rd conduit is to be the center of circle with second rotating shaft or the 3rd rotating shaft, is the circular arc conduit of radius with the second rotating shaft center or the 3rd rotating shaft center to prominent pin.
- 3. said automatic turnover bed like claim 2, it is characterized in that: said first conduit, second conduit and the 3rd conduit are symmetrical two sections and for belonging to the 1/4th long of circumference separately.
- 4. said automatic turnover bed like claim 3; It is characterized in that: said first rotating shaft connects first electric rotating machine; Also be provided with worm gearing between said first electric rotating machine and first rotating shaft; The first electric rotating machine outfan connects with the worm screw of worm gearing, and the worm gear of said worm gearing is fixed in first rotating shaft.
- 5. said automatic turnover bed like claim 4; It is characterized in that: said second rotating shaft, the 3rd rotating shaft, the 4th rotating shaft and the 5th rotating shaft are connected second electric rotating machine, the 3rd electric rotating machine, the 4th electric rotating machine and the 5th electric rotating machine respectively; Said second rotating shaft, the 3rd rotating shaft, the 4th rotating shaft and the 5th rotating shaft are connected with first spiral arm, second spiral arm, the 3rd spiral arm and the 4th spiral arm respectively; Be connected with first screw mandrel between said second electric rotating machine and first spiral arm; Be connected with second screw mandrel between said the 3rd electric rotating machine and second spiral arm; Be connected with the 3rd screw mandrel between said the 4th electric rotating machine and the 3rd spiral arm, be connected with the 4th screw mandrel between said the 5th electric rotating machine and the 4th spiral arm.
- 6. said automatic turnover bed like claim 4; It is characterized in that: said second rotating shaft, the 3rd rotating shaft, the 4th rotating shaft and the 5th rotating shaft are connected first linear electric motors, second linear electric motors, the 3rd linear electric motors and the 4th linear electric motors respectively; Said second rotating shaft, the 3rd rotating shaft, the 4th rotating shaft and the 5th rotating shaft are connected with first spiral arm, second spiral arm, the 3rd spiral arm and the 4th spiral arm respectively; Be connected with first connecting rod between said first linear electric motors and first spiral arm; Be connected with second connecting rod between said second linear electric motors and second spiral arm; Be connected with third connecting rod between said the 3rd linear electric motors and the 3rd spiral arm, be connected with the 4th connecting rod between said the 4th linear electric motors and the 4th spiral arm.
- 7. arbitrary said automatic turnover bed like claim 1 to 6, it is characterized in that: said left and right bed board also is fixed with left guardrail and right guardrail.
- 8. arbitrary said automatic turnover bed like claim 1 to 6 is characterized in that: first rotating shaft is made as two sections on front axle and rear axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201858571U CN202515909U (en) | 2011-10-18 | 2012-04-27 | Automatic turnover bed |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103157684A CN102429794A (en) | 2011-10-18 | 2011-10-18 | Multifunctional variable automatic overturning bed |
| CN201110315768.4 | 2011-10-18 | ||
| CN2012201858571U CN202515909U (en) | 2011-10-18 | 2012-04-27 | Automatic turnover bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202515909U true CN202515909U (en) | 2012-11-07 |
Family
ID=45978386
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103157684A Withdrawn CN102429794A (en) | 2011-10-18 | 2011-10-18 | Multifunctional variable automatic overturning bed |
| CN2012201858571U Expired - Fee Related CN202515909U (en) | 2011-10-18 | 2012-04-27 | Automatic turnover bed |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103157684A Withdrawn CN102429794A (en) | 2011-10-18 | 2011-10-18 | Multifunctional variable automatic overturning bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN102429794A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105603953A (en) * | 2015-12-30 | 2016-05-25 | 江苏汇智知识产权服务有限公司 | Safety protection device for ocean platform |
| CN108742687A (en) * | 2018-04-19 | 2018-11-06 | 时克伟 | A kind of dept. of radiology's radiation protection infant's fixing device |
| CN109199441A (en) * | 2018-10-30 | 2019-01-15 | 温州市中心医院 | A kind of cardiac ultrasonic examination bed |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103584974B (en) * | 2012-08-15 | 2017-02-08 | 镇江市万金农机有限公司 | Human body rolling bed |
| CN204016690U (en) * | 2014-08-01 | 2014-12-17 | 朱子毅 | A kind of remote control electric bed capable of nursing and supporting patient |
| CN105362010B (en) * | 2015-11-14 | 2018-08-17 | 戴旭苗 | Pneumatic turning-over bed |
| CN106419291A (en) * | 2016-10-21 | 2017-02-22 | 张安斌 | Bed mattress capable of assisting body turnover |
| CN108210204A (en) * | 2017-12-14 | 2018-06-29 | 吴杭菲 | A kind of hospital's child for treatment care device |
| CN115024609A (en) * | 2022-05-19 | 2022-09-09 | 常州中车西屋柴油机有限公司 | Sleep assisting bed and using method thereof |
-
2011
- 2011-10-18 CN CN2011103157684A patent/CN102429794A/en not_active Withdrawn
-
2012
- 2012-04-27 CN CN2012201858571U patent/CN202515909U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105603953A (en) * | 2015-12-30 | 2016-05-25 | 江苏汇智知识产权服务有限公司 | Safety protection device for ocean platform |
| CN108742687A (en) * | 2018-04-19 | 2018-11-06 | 时克伟 | A kind of dept. of radiology's radiation protection infant's fixing device |
| CN109199441A (en) * | 2018-10-30 | 2019-01-15 | 温州市中心医院 | A kind of cardiac ultrasonic examination bed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102429794A (en) | 2012-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20150427 |
|
| EXPY | Termination of patent right or utility model |