CN201328961Y - Manual three-crank nursing bed - Google Patents
Manual three-crank nursing bed Download PDFInfo
- Publication number
- CN201328961Y CN201328961Y CNU2008201673244U CN200820167324U CN201328961Y CN 201328961 Y CN201328961 Y CN 201328961Y CN U2008201673244 U CNU2008201673244 U CN U2008201673244U CN 200820167324 U CN200820167324 U CN 200820167324U CN 201328961 Y CN201328961 Y CN 201328961Y
- Authority
- CN
- China
- Prior art keywords
- hinged
- plate
- air spring
- moving plate
- single shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model relates to a manual three-crank nursing bed, which adopts the pin articulation between a movable plate (I) and a dead plate, between a movable plate (II) and the dead plate, as well as between the movable plate (II) and the movable plate (III), and the movable plates and the dead plate are positioned on a manual single-crank bedstead, so as to form a bed plate; rollers are arranged below a bottom supporting plate; a shaft end at one end of a locking single-shaft gas spring (I) is articulated with one end of a connecting piece (I), and the other end of the connecting piece (I) is articulated with a fixed connecting piece on the movable plate (I) in a clamping manner; a shaft end at one end of a locking single-shaft gas spring (II) is articulated with one end of a connecting piece (II), and the other end of the connecting piece (II) is articulated with a fixed connecting piece on the movable plate (II) in a clamping manner; a movable plate (IV) is positioned below the bed plate; a locking single-shaft gas spring (III) is articulated with one end of the movable plate (IV); a movable arm is articulated and linked with the bedstead and positioned below the bed plate; one end of the movable arm is articulated with one end of the movable plate (IV), and the other end thereof is articulated with a fixed connecting piece on the bottom supporting plate in a clamping manner; and the other end of each of the locking single-shaft gas spring (I), the locking single-shaft gas spring (II) and the locking single-shaft gas spring (III) is articulated with fixed hinges positioned on the side beams of the bedstead. The utility model has the advantages of novel and simple structure, high reliability, low manufacture cost, convenient operation and high safety factor.
Description
Technical field
This utility model relates to a kind of manual three and shakes nursing bed, belongs to nursing bed and makes the field.
Background technology
CN2427192Y, title " new medical nursing bed ", rigidity bedstead and bed panel are formed, bed panel is made up of backboard, seat and foot bent plate three parts again, it is characterized in that the movable connection of backboard, seat and foot bent plate, and the connecting hinge of backboard and seat is fixed on the bedstead; Under the backboard rigid support is installed, the support junction connects the support elevating mechanism, and the straight-bar support is installed under the seat board, and straight-bar support one end connects the straight-bar elevating mechanism.Elevating mechanism is made up of movable pulley, steel wire rope and motor.Its weak point: the one, complex structure, poor reliability, manufacturing cost height; The 2nd, operation inconvenience and safety coefficient are low.
Summary of the invention
Purpose of design: the weak point of avoiding background technology to exist, design a kind of simple in structure, reliability is high, low cost of manufacture and safety coefficient are high manually singly shakes nursing bed.
Design: in order to realize above-mentioned purpose of design.This utility model manually singly shakes on the basis of nursing bed existing: 1, adopting the lifting of the moving plate of lockable single shaft air spring control bed disorder of internal organs, is one of technical characterictic of the present utility model.The purpose of doing like this is: because lockable single shaft air spring has the function of pneumatic support and locking, therefore the moving plate that both will constitute bed board by the switch in the manual control lockable single shaft air spring rises to required angle of inclination, locking by hand mode, can fall and resets by controlling moving plate that switch in the lockable single shaft air spring will constitute bed board again.2, the design of link button be this utility model design feature two.The purpose of doing like this is: the one, and the link button is fillet near the fixed hinge end, guarantees that the link button rotates flexibly on fixed hinge, and can not scratch or damage fixed hinge; The 2nd, support lockable single shaft air spring (I), lockable single shaft air spring (II).The design that 3 connectors (I), connector (II) two ends all are fillet be this utility model design feature three.The purpose of doing like this is: the design of fillet, can avoid scratching moving plate, and can after being supported, lock by lockable single shaft air spring, moving plate play the effect of spacing support again, alleviated the bearing capacity of lockable single shaft air spring.4, swing arm design be this utility model design feature four.The purpose of doing like this is: swing arm is " L " type, helps the height of lifting bedstead under adjusting about moving plate (IV), and two ends are fillet, prevent to injure personal safety.
Technical scheme: a kind of manual three shake nursing bed, be positioned at moving plate (I) and quiet plate on manual single shaking table frame, moving plate (II) and quiet plate, adopt the hinged and formation bed board of bearing pin between moving plate (II) and the moving plate (III), gripper shoe below, the end is provided with roller, the axle head and connector (I) end of lockable single shaft air spring (I) end are hinged, fixed connecting piece clamping on the moving plate (I) of the other end of connector (I) is hinged, the axle head and connector (II) end of lockable single shaft air spring (II) end are hinged, fixed connecting piece clamping on the moving plate (II) of the other end of connector (II) is hinged, moving plate (IV) is and the bed board below, lockable single shaft air spring (III) is hinged with moving plate (IV) end, swing arm and bedstead be hinged to link and is positioned at the bed board below, swing arm one end and moving plate (IV) end are hinged, the fixed connecting piece clamping is hinged on the other end and the end gripper shoe, lockable single shaft air spring (I), lockable single shaft air spring (II), the other end of lockable single shaft air spring (III) is hinged with the fixed hinge that is positioned at the bedstead curb girder.
This utility model is compared with background technology, and the one, novel structure, simple, high, the low cost of manufacture of reliability; The 2nd, be convenient to operation and safety coefficient height
Description of drawings
Fig. 1 manual three shakes the nursing bed working state schematic representation.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1.A kind of manual three shake nursing bed, be positioned at moving plate (I) 1 and quiet plate 3 on manual single shaking table frame 9, moving plate (II) 5 and quiet plate 3, adopt the hinged and formation bed board of bearing pin between moving plate (II) 5 and the moving plate (III) 7, gripper shoe 15 belows in the end are provided with roller, the axle head and connector (I) 2 one ends of lockable single shaft air spring (I) 12 1 ends are hinged, fixed connecting piece clamping on the moving plate (I) 1 of the other end of connector (I) 2 is hinged, the axle head and connector (II) 4 one ends of lockable single shaft air spring (II) 10 1 ends are hinged, fixed connecting piece clamping on the moving plate (II) 5 of the other end of connector (II) 10 is hinged, moving plate (IV) 13 is and the bed board below, lockable single shaft air spring (III) 11 is hinged with moving plate (IV) 13 1 ends, swing arm 14 and bedstead 9 be hinged to link and is positioned at the bed board below, swing arm 14 1 ends and moving plate (IV) 13 1 ends are hinged, the fixed connecting piece clamping is hinged on the other end and the end gripper shoe 15, lockable single shaft air spring (I) 12, lockable single shaft air spring (II) 10, the other end of lockable single shaft air spring (III) 11 is hinged with the fixed hinge 8 that is positioned at the bedstead curb girder.It is hinged with the fixed hinge 8 that is positioned at the bedstead curb girder by link button 6 that the other end of lockable single shaft air spring (I) 12, lockable single shaft air spring (II) 10, lockable single shaft air spring (III) 11 is provided with link button 6.Connector (I) 2, connector (II) 4, two ends all are fillet.Link button 6 is fillet near fixed hinge 8 ends.Swing arm 14 is " L " type and the two ends fillet is handled, and the bending place is provided with hinge shaft hole.
On it is to be understood that: though the foregoing description is to this utility model detailed text description of contrasting; but these text descriptions; it is text description to this utility model mentality of designing; rather than to the restriction of this utility model mentality of designing; any combination, increase or modification that does not exceed this utility model mentality of designing all falls in the protection domain of the present utility model.
Claims (5)
1, a kind of manual three shake nursing bed, be positioned at moving plate (I) and quiet plate on manual single shaking table frame, moving plate (II) and quiet plate, adopt the hinged and formation bed board of bearing pin between moving plate (II) and the moving plate (III), gripper shoe below, the end is provided with roller, it is characterized in that: the axle head and connector (I) end of lockable single shaft air spring (I) end are hinged, fixed connecting piece clamping on the moving plate (I) of the other end of connector (I) is hinged, the axle head and connector (II) end of lockable single shaft air spring (II) end are hinged, fixed connecting piece clamping on the moving plate (II) of the other end of connector (II) is hinged, moving plate (IV) is and the bed board below, lockable single shaft air spring (III) is hinged with moving plate (IV) end, swing arm and bedstead be hinged to link and is positioned at the bed board below, swing arm one end and moving plate (IV) end are hinged, the fixed connecting piece clamping is hinged on the other end and the end gripper shoe, lockable single shaft air spring (I), lockable single shaft air spring (II), the other end of lockable single shaft air spring (III) is hinged with the fixed hinge that is positioned at the bedstead curb girder.
2, according to claim 1 manual three shake nursing bed, it is characterized in that: it is hinged with the fixed hinge that is positioned at the bedstead curb girder by the link button that the other end of lockable single shaft air spring (I), lockable single shaft air spring (II), lockable single shaft air spring (III) is provided with the link button.
3, according to claim 1 manual three shake nursing bed, it is characterized in that: connector (I), connector (II), two ends all are fillet.
4, according to claim 1 manual three shake nursing bed, it is characterized in that: the link button is fillet near the fixed hinge end.
5, according to claim 1 manual three shake nursing bed, it is characterized in that: swing arm is " L " type and the two ends fillet is handled, and the bending place is provided with hinge shaft hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201673244U CN201328961Y (en) | 2008-11-13 | 2008-11-13 | Manual three-crank nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201673244U CN201328961Y (en) | 2008-11-13 | 2008-11-13 | Manual three-crank nursing bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201328961Y true CN201328961Y (en) | 2009-10-21 |
Family
ID=41222334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201673244U Expired - Fee Related CN201328961Y (en) | 2008-11-13 | 2008-11-13 | Manual three-crank nursing bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201328961Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103211688A (en) * | 2012-10-26 | 2013-07-24 | 天津世纪金辉医用设备有限公司 | Manual-operated three-rocking sick bed |
| CN108652865A (en) * | 2018-05-07 | 2018-10-16 | 成都冠禹科技有限公司 | A kind of orthopedic rehabilitation care device |
-
2008
- 2008-11-13 CN CNU2008201673244U patent/CN201328961Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103211688A (en) * | 2012-10-26 | 2013-07-24 | 天津世纪金辉医用设备有限公司 | Manual-operated three-rocking sick bed |
| CN108652865A (en) * | 2018-05-07 | 2018-10-16 | 成都冠禹科技有限公司 | A kind of orthopedic rehabilitation care device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20111113 |