CN203988764U - A kind of nursing bed - Google Patents
A kind of nursing bed Download PDFInfo
- Publication number
- CN203988764U CN203988764U CN201420446625.6U CN201420446625U CN203988764U CN 203988764 U CN203988764 U CN 203988764U CN 201420446625 U CN201420446625 U CN 201420446625U CN 203988764 U CN203988764 U CN 203988764U
- Authority
- CN
- China
- Prior art keywords
- hinged
- hip
- laying plate
- load transfer
- backboard
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- Expired - Fee Related
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Abstract
This utility model is a kind of nursing bed, it comprises one group of bed board, bed body and two groups of turning devices, described one group of bed board is placed on a body also hinged, the hip-laying plate place hanger bracket that is connected of bed body, built-in two mandrels of hanger bracket are also hinged, two groups of turning devices are placed in respectively the both sides of hanger bracket, the driving lever of every group of turning device and a mandrel are connected, a bottom surface in follower lever and left hip-laying plate or right hip-laying plate is hinged, be characterized in: also comprise load transfer device, force application apparatus and folding arm rest, described load transfer device is two groups, two groups of load transfer devices are positioned at the both sides of hanger bracket, the mandrel that the slave arm of every group of load transfer device and homonymy are fixed with turning device driving lever is connected, slide block and force application apparatus are connected, force application apparatus is connected with the hanger bracket of bed body, described folding arm rest is connected in a backboard side of nursing bed.There is the patient's of convenience changing position and posture, alleviate nursing bed deadweight and and patient economy burden, simple in structure, easy to operate use safe.
Description
Technical field
This utility model relates to nursing bed, is a kind of nursing bed.
Background technology
The patient of long-term bed washes one's face and rinses one's mouth, has dinner all to be needed to carry out in bed, and often changing position and posture, be the needs of reconditioning, also can prevent decubital ulcer, prevent complication.The nursing bed of prior art has possessed above-mentioned functions, can meet the demand of long-term bedridden patients, the problem existing is, although multifunction nursing bed bed board has body turning function, but drive bed board upset and then realization to stand up and need two covering devices, not only increase the deadweight of nursing bed, also increased the cost of nursing bed, increase the weight of patient's financial burden.And because bed board both sides lack handrail, it is upper that patient can only just be seated at bed, the sitting of the long-time posture of patient, certainly will cause the tired of patient, is unfavorable for the rehabilitation of health.
Utility model content
Technical problem to be solved in the utility model is: the shortcoming that overcomes prior art, provide convenience patient's changing position and posture, alleviate nursing bed deadweight and patient economy burden, can lean on the comfort that increases patient simultaneously, can play a part again spacingly, prevent that patient is to a kind of nursing bed of side slippage.
The scheme of this utility model technical solution problem is: a kind of nursing bed, it comprises one group of bed board, bed body and two groups of turning devices, described one group of bed board has comprised backboard, hip-laying plate and two blocks of lower limb plates, play backboard and comprise the middle backboard that rises, in the middle of being hinged on respectively, play the backboard from left to right on the backboard left side and the right and backboard from right to left, hip-laying plate in the middle of hip-laying plate comprises, left hip-laying plate and the right hip-laying plate on the hip-laying plate left side and the right in the middle of being hinged on respectively, the both sides of hip-laying plate are hinged with a backboard and a lower limb plate respectively, hinged between two blocks of lower limb plates, one group of bed board is placed on a body also hinged, the hip-laying plate place hanger bracket that is connected of bed body, built-in two mandrels of hanger bracket are also hinged, two groups of turning devices are placed in respectively the both sides of hanger bracket, the driving lever of every group of turning device and a mandrel are connected, a bottom surface in follower lever and left hip-laying plate or right hip-laying plate is hinged, it is characterized in that: also comprise load transfer device, force application apparatus and folding arm rest, described load transfer device is two groups, two groups of load transfer devices are positioned at the both sides of hanger bracket, the mandrel that the slave arm of every group of load transfer device and homonymy are fixed with turning device driving lever is connected, slide block and force application apparatus are connected, force application apparatus is connected with the hanger bracket of bed body, described folding arm rest is connected in a backboard side of nursing bed.
Described load transfer device is the four-bar linkage that comprises slide block, slave arm and linking arm, the mandrel that the slide block of every group of load transfer device is connected with a side of force application apparatus respectively, one end of slave arm and homonymy are fixed with turning device driving lever is connected and has certain angle with the driving lever of turning device, in the middle of described linking arm, sliding tray is set and two ends are hinged with the other end and the slide block of slave arm respectively.
Described force application apparatus comprises housing, screw rod, nut and rocking bar, described housing is connected in the bottom surface of hanger bracket, the both sides of housing are symmetrical arranged respectively chute, screw rod is placed in housing also hinged, two nuts are connected with screw flight respectively and are placed in housing, are slidably connected with housing, the slide block of two load transfer devices is placed in respectively in the chute of housing both sides, and a nut and a slide block are connected, rocking bar be placed in housing one end, stretch in housing and be connected with screw rod.
The structure of described folding arm rest is: it comprises bearing, handrail frame, upper arresting pin, lower limit pin and liner, described bearing and handrail frame are hinged, upper arresting pin is placed in handrail frame top, interior with the bearing of the identical one end of handrail frame and be connected, lower limit pin is placed in handrail frame below, interior with the bearing of the relative one end of handrail frame and be connected, and liner and handrail frame are connected.
A kind of nursing bed of this utility model, when the bolt rotary of force application apparatus, two nuts equidirectional movement simultaneously on screw rod, the slide block of two load transfer devices that are connected on nut moves along the chute of housing both sides respectively, promoting a load transfer device rotates, and drive the driving lever that is connected in the turning device on same mandrel to rotate, power transmission is to turning device, make hip-laying plate upset on one side, the slave arm of another load transfer device moves along the sliding tray of linking arm setting, the hip-laying plate that guarantees another side is horizontal, can rotate respectively by force application apparatus two hip-laying plates of driving and the backboard that rises being connected, folding arm rest is connected in respectively the both sides of nursing bed, when playing backboard rise, has propped the handrail of backboard side, can lean on the comfort that increases patient, can play a part again spacingly, prevent that patient is to side slippage, when playing backboard and keeping flat, fall handrail, do not affect bed person's rest that couches.There is the patient's of convenience changing position and posture, alleviate nursing bed deadweight and and patient economy burden, simple in structure, easy to operate use safe.
Accompanying drawing explanation
Fig. 1 is that the master of a kind of nursing bed of this utility model looks schematic diagram;
Fig. 2 is the schematic top plan view of Fig. 1;
Fig. 3 is the local enlarged diagram of the I of Fig. 2;
Fig. 4 is that schematic diagram is looked on a left side of Fig. 1;
Fig. 5 is the local enlarged diagram of the II of Fig. 4;
Fig. 6 is the local enlarged diagram of the III of Fig. 4;
Fig. 7 is that the A of Fig. 1 is to schematic diagram;
Fig. 8 is the local enlarged diagram of the IV of Fig. 7.
In figure: 1 bed board, 2 follower levers, 3 housings, 4 driving levers, 5 hanger brackets, 6 slave arms, 7 back lifting devices, 8 rocking bars, 9 liners, 10 handrail frames, 11 bearings, 12 upper arresting pins, 13 backboards from left to right, play backboards in the middle of 14,15 left hip-laying plates, 16 lower limb plates, 17 middle hip-laying plates, 18 right hip-laying plates, 19 backboards from right to left, 20 lower limit pins.
The specific embodiment
Below in conjunction with drawings and Examples, this utility model is further illustrated.
With reference to Fig. 1～Fig. 8, it comprises one group of bed board 1 the present embodiment, bed body and two groups of turning devices, described one group of bed board 1 has comprised backboard, hip-laying plate and two blocks of lower limb plates 16, play backboard and comprise the middle backboard 14 that rises, in the middle of being hinged on respectively, play the backboard from left to right 13 on backboard 14 left sides and the right and backboard 19 from right to left, hip-laying plate 17 in the middle of hip-laying plate comprises, left hip-laying plate 15 and the right hip-laying plate 18 on hip-laying plate 17 left sides and the right in the middle of being hinged on respectively, the both sides of hip-laying plate are hinged with a backboard and a lower limb plate 16 respectively, hinged between two blocks of lower limb plates 16, one group of bed board 1 is placed on a body also hinged, the described bed body back lifting device 7 that is connected, a backboard of the driven pole of back lifting device 7 and bed board 1 is hinged, initiatively pole is hinged with bed body, the force application rod of back lifting device 7 is placed in one side of a body, the hip-laying plate place hanger bracket 5 that is connected of bed body, built-in two mandrels of hanger bracket 5 are also hinged, two groups of turning devices are placed in respectively the both sides of hanger bracket 5, the driving lever 4 of every group of turning device and a mandrel are connected, in follower lever 2 and left hip-laying plate 15 or right hip-laying plate 18 one is hinged, also comprise load transfer device, force application apparatus and folding arm rest, described load transfer device is two groups, two groups of load transfer devices are positioned at the both sides of hanger bracket 5, the mandrel that slave arm 6 and the homonymy of every group of load transfer device is fixed with turning device driving lever 4 is connected, slide block and force application apparatus are connected, force application apparatus is connected with the hanger bracket 5 of bed body, described folding arm rest is connected in a backboard side of nursing bed.Described load transfer device is the four-bar linkage that comprises slide block, slave arm 6 and linking arm, the mandrel that the slide block of every group of load transfer device is connected with a side of force application apparatus respectively, one end of slave arm 6 and homonymy are fixed with turning device driving lever 4 is connected and has certain angle with the driving lever 4 of turning device, in the middle of described linking arm, sliding tray is set and two ends are hinged with the other end and the slide block of slave arm 6 respectively.Described force application apparatus comprises housing 3, screw rod, nut and rocking bar 8, described housing 3 is connected in the bottom surface of hanger bracket 5, the both sides of housing 3 are symmetrical arranged respectively chute, screw rod is placed in housing 3 also hinged, two nuts are connected with screw flight respectively and are placed in housing 3, are slidably connected with housing 3, the slide block of two load transfer devices is placed in respectively in the chute of housing 3 both sides, and a nut and a slide block are connected, rocking bar 8 be placed in housing 3 one end, stretch in housing 3 and be connected with screw rod.The structure of described folding arm rest is: it comprises bearing 11, handrail frame 10, upper arresting pin 12, lower limit pin 20 and liner 9, described bearing 11 is hinged with handrail frame 10, upper arresting pin 12 is placed in handrail frame 10 tops, with in the bearing 11 of handrail frame 10 identical one end and be connected, lower limit pin 20 is placed in handrail frame 10 belows, with in the bearing 11 of handrail frame 10 relative one end and be connected, liner 9 is connected with handrail frame 10.The present embodiment adopts prior art manufacture.
In use, when needs of patients stands up, upset is hip-laying plate on one side for the present embodiment, shake rocking bar 8, nut drives the slide block being connected to mobile on one side, by load transfer device, drives homonymy turning device to rotate, thereby makes hip-laying plate and the hinged backboard that rises be turned to together the angle needing; While setting level hip-laying plate, oppositely shake rocking bar 8, nut band movable slider moves to another side, by load transfer device, drives homonymy turning device to rotate backward, thereby hip-laying plate and the hinged backboard that rises are set level; When needs of patients stands up to another side, continue oppositely to shake rocking bar 8, it is mobile that another nut drives the slide block being connected to continue, by another load transfer device, drive the turning device of homonymy to rotate, thereby make hip-laying plate and the hinged backboard that rises be turned to the angle needing, while setting level hip-laying plate, reverse operating; When patient adopts sitting posture, first shake force application rod, driven backboard to be turned to required angle, rotating handrail again, make the bottom surface of handrail frame 10 contact and can prop handrail with upper arresting pin 12, patient can lean on, and prevents that patient is to side slippage, when needs of patients is lain down rest, oppositely shake force application rod, driven backboard reverse flip to horizontal level, then counter-rotated handrail, make the end face of handrail frame 10 contact and can fall handrail with lower limit pin 20, do not affect bed person's rest that couches.
Claims (4)
1. a nursing bed, it comprises one group of bed board, bed body and two groups of turning devices, described one group of bed board has comprised backboard, hip-laying plate and two blocks of lower limb plates, play backboard and comprise the middle backboard that rises, in the middle of being hinged on respectively, play the backboard from left to right on the backboard left side and the right and backboard from right to left, hip-laying plate in the middle of hip-laying plate comprises, left hip-laying plate and the right hip-laying plate on the hip-laying plate left side and the right in the middle of being hinged on respectively, the both sides of hip-laying plate are hinged with a backboard and a lower limb plate respectively, hinged between two blocks of lower limb plates, one group of bed board is placed on a body also hinged, the hip-laying plate place hanger bracket that is connected of bed body, built-in two mandrels of hanger bracket are also hinged, two groups of turning devices are placed in respectively the both sides of hanger bracket, the driving lever of every group of turning device and a mandrel are connected, a bottom surface in follower lever and left hip-laying plate or right hip-laying plate is hinged, it is characterized in that: also comprise load transfer device, force application apparatus and folding arm rest, described load transfer device is two groups, two groups of load transfer devices are positioned at the both sides of hanger bracket, the mandrel that the slave arm of every group of load transfer device and homonymy are fixed with turning device driving lever is connected, slide block and force application apparatus are connected, force application apparatus is connected with the hanger bracket of bed body, described folding arm rest is connected in a backboard side of nursing bed.
2. a kind of nursing bed as claimed in claim 1, it is characterized in that: described load transfer device is the four-bar linkage that comprises slide block, slave arm and linking arm, the mandrel that the slide block of every group of load transfer device is connected with a side of force application apparatus respectively, one end of slave arm and homonymy are fixed with turning device driving lever is connected and has certain angle with the driving lever of turning device, in the middle of described linking arm, sliding tray is set and two ends are hinged with the other end and the slide block of slave arm respectively.
3. a kind of nursing bed as claimed in claim 1, it is characterized in that: described force application apparatus comprises housing, screw rod, nut and rocking bar, described housing is connected in the bottom surface of hanger bracket, the both sides of housing are symmetrical arranged respectively chute, screw rod is placed in housing also hinged, two nuts are connected with screw flight respectively and are placed in housing, are slidably connected with housing, the slide block of two load transfer devices is placed in respectively in the chute of housing both sides, a nut and a slide block are connected, rocking bar be placed in housing one end, stretch in housing and be connected with screw rod.
4. a kind of nursing bed as claimed in claim 1, it is characterized in that: it comprises bearing, handrail frame, upper arresting pin, lower limit pin and liner described folding arm rest, described bearing and handrail frame are hinged, upper arresting pin is placed in handrail frame top, interior with the bearing of the identical one end of handrail frame and be connected, lower limit pin is placed in handrail frame below, interior with the bearing of the relative one end of handrail frame and be connected, and liner and handrail frame are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420446625.6U CN203988764U (en) | 2014-08-09 | 2014-08-09 | A kind of nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420446625.6U CN203988764U (en) | 2014-08-09 | 2014-08-09 | A kind of nursing bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203988764U true CN203988764U (en) | 2014-12-10 |
Family
ID=52028850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420446625.6U Expired - Fee Related CN203988764U (en) | 2014-08-09 | 2014-08-09 | A kind of nursing bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203988764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114886686A (en) * | 2022-05-11 | 2022-08-12 | 西平县妇幼保健院 | Auxiliary moving tool for recovery period of anesthesia patient in obstetrics and gynecology department |
-
2014
- 2014-08-09 CN CN201420446625.6U patent/CN203988764U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114886686A (en) * | 2022-05-11 | 2022-08-12 | 西平县妇幼保健院 | Auxiliary moving tool for recovery period of anesthesia patient in obstetrics and gynecology department |
| CN114886686B (en) * | 2022-05-11 | 2023-10-20 | 西平县妇幼保健院 | Auxiliary moving tool for recovery period of anesthesia patient in obstetrics and gynecology department |
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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: 20141210 Termination date: 20200809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |