CN2704345Y - Combined multifunctional hospital beds - Google Patents
Combined multifunctional hospital beds Download PDFInfo
- Publication number
- CN2704345Y CN2704345Y CN 200420017996 CN200420017996U CN2704345Y CN 2704345 Y CN2704345 Y CN 2704345Y CN 200420017996 CN200420017996 CN 200420017996 CN 200420017996 U CN200420017996 U CN 200420017996U CN 2704345 Y CN2704345 Y CN 2704345Y
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- CN
- China
- Prior art keywords
- frame
- pallet
- rack
- thigh
- hinge joint
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Abstract
The utility model relates to a combined multifunctional hospital bed which relates to living beds, in particular to hospital beds, comprising a headstock frame, a pallet, a bed cabinet, a lifting gearing, a speed reducer mechanism of the lifting motor and two thrust drivers. The combined multifunctional hospital bed is characterized in that the pallet is divided into a left pallet and a right pallet; a separate butt-joint is formed by a clamping groove of the connecting plate of the right end of the left pallet, a locating pin on the left end of the right pallet and a clamping plate. A breech rack hinged with an epipodite rack is fixed on the left pallet, the left end of a thigh rack on the right pallet is hinged with the clamping plate on the top of the thigh rack, and the right end of the thigh rack is hinged with a crus rack. Screws of the two thrust drivers drive a transferring pipe to do the translational movement, making the anchor points of the lower end of the curved arm of the epipodite rack and the thigh rack do the translational movement, making the epipodite rack incline and making the thigh rack rotate. The thigh rack drags the crus rack and the thigh rack and the crus rack are in the shape of bending; the lifting of the headstock frame is controlled by the speed reducer mechanism of the lifting motor. The utility model can realize the lifting of the pallet, the declination of the epipodite rack, and the bending of the thigh and the crus racks, and moreover, the utility model has convenient packing, transportation and assembly.
Description
Technical field: this utility model relates to life with bed, is specially adapted to hospital bed.
Prior art: Chinese patent 02115520.8 " suspension lifting bed " discloses a kind of life bed, and it is made up of bed head frame, pallet, cabinet base frame, elevating mechanism.It can drive elevating mechanism by line shaft rises bed head frame or decline, connects the also rise and fall thereupon of pallet of both sides bed head frame.This lifting bed is hospital bed as if being used for, and function can not satisfy the automatic control that patient's upper body tilts, leg curvature is moved inadequately.From setting angle, the bedstead monoblock type is unfavorable for packing, transportation, more is not suitable for field army and carries, installs.
Summary of the invention: the purpose of this utility model is to overcome above-mentioned defective, provides a kind of pin-connected panel multifunctional medical bed.
Scheme of the present utility model is: set gradually upper limb frame, buttocks frame, thigh frame, shank frame on pallet, four are all frame structure, and four length are decided according to human body proportion; Pallet is divided into left and right pallet, the buttocks frame is being fixed on the right on the left plate frame, the upper limb frame is being placed on the left side, and upper limb frame one end both sides are stretched into buttocks frame one end and are movable hinge joint, and the movable hinge joint of transmission tube one end of a curved Zhi Biyu thrust driving device is stretched out in upper limb frame below; Left plate frame left end both sides downside is being fixed the screens pin corresponding to bed head frame screens frame, and a connecting plate is stretched out in inboard, left plate frame right-hand member both sides, and an open slot that Open Side Down is arranged on the connecting plate; Right pallet right-hand member both sides each fixing screens pin of downside corresponding to bed head frame screens frame, right pallet left end both sides inboard each fixing one corresponding to the connecting plate open slot alignment pin; Right pallet left end both sides upper fixed a block board that stretches out right pallet left end; The movable hinge joint of thigh frame left end is on block board, the movable hinge joint of transmission tube of a curved support arm and thrust driving device is stretched out in below, thigh frame middle part, the movable hinge joint of thigh frame right-hand member and shank frame left end, other has a movable hinge joint plate left end and the movable hinge joint in right dull and stereotyped middle part, the movable hinge joint of movable hinge joint plate right-hand member and shank frame the right; Have line shaft two ends to stretch into the line shaft bevel gear centre bore of both sides bed head frames below and fixing, line shaft be fixed on pallet below the lifting motor decelerator be connected by gears engaged.
Advantage of the present utility model is: pin-connected panel is multifunctional medical bed can make lathe bed integral elevating, the inclination of upper limb frame, the crooked control action automatically of thigh and calf frame respectively, adapts to hospital bed exercises requirement.Simultaneously pallet is divided into left and right assembly unit, and pallet and bed head frame also can assembly units, make whole bedstead packing, convenient transportation, are more suitable for the Contingency Hospital loading and unloading use in field army.
Description of drawings: accompanying drawing 1 is this utility model structural representation.
Accompanying drawing 2 is a upper limb frame tilting action sketch map.
Accompanying drawing 3 is a thigh and calf frame flexure operation sketch map.
Accompanying drawing 4 is left and right pallet docking structure sketch map.
Accompanying drawing 5 is this utility model folded state diagram.
Embodiment: this utility model is made up of bed head frame (12), pallet, cabinet base frame (13), elevating mechanism, lifting motor decelerator (14) mechanism, two thrust driving devices (15).Set gradually upper limb frame (1), buttocks frame (4), thigh frame (19), shank frame (8) on pallet, four are all frame structure, and four length are decided according to human body proportion; Pallet be divided into can movable butt joint left and right pallet (9), left plate frame (2) is gone up the right and is being fixed buttocks frame (4), upper limb frame (1) is being placed on the left side, upper limb frame (1) one end both sides are stretched into buttocks frame (4) one ends and are movable hinge joint, and a curved wall (18) and the movable hinge joint of transmission tube (5) one ends of thrust driving device (15) are stretched out in upper limb frame (1) below; Left plate frame (2) left end both sides downside is being fixed the screens pin corresponding to bed head frame (12) screens frame (11), and a connecting plate (17) is stretched out in inboard, left plate frame (2) right-hand member both sides, and an open slot that Open Side Down is arranged on the connecting plate (17); Downside each fixing screens pin in right pallet (9) right-hand member both sides corresponding to bed head frame (12) screens frame (11), right pallet (9) left end both sides inboard each fixing one corresponding to connecting plate (17) open slot alignment pin; Right pallet (9) left end both sides upper fixed a block board (6) that stretches out right pallet (9) left end; The movable hinge joint of thigh frame (19) left end is on block board (6), a curved support arm (7) and the movable hinge joint of the transmission tube (5) of thrust driving device (15) are stretched out in below, thigh frame (19) middle part, the movable hinge joint of thigh frame (19) right-hand member and shank frame (8) left end, other has movable hinge joint plate (a 10) left end and the movable hinge joint in right dull and stereotyped middle part, the movable hinge joint of movable hinge joint plate (10) right-hand member and shank frame (8) the right; Have a line shaft (16) two ends to stretch into the line shaft bevel gear centre bore of both sides bed head frame (12) below and fixing, line shaft (16) be fixed on pallet below lifting motor decelerator (14) be connected by gears engaged.
The elevating mechanism of bed head frame (12) adopts the structure of Chinese patent 02115520.8 " suspension lifting bed ".
Two thrust driving devices (15) are fixed on the pallet below, thrust driving device (15) drives screw rod rotation for motor by decelerator, the nut of fit is installed in the transmission tube (5) according to Chinese patent 02228344.7 " spacing slide mechanism " version on the screw rod, and the nut translation drives transmission tube (5) can do left and right propelling translation.
Bed head frame (12) drives line shaft (16) rotation by lifting motor decelerator (14), and the bevel gear at line shaft (16) two ends makes bed head frame (12) do elevating movement.
It is to rely on transmission tube (5) side-to-side movement on the thrust driving device (15) to realize that upper limb frame (1) tilts, when transmission tube (5) during to left movement, Jiao Jie curved support arm (18) lower end is to left movement with it, force upper limb frame fixed (1) to rotate, upper limb frame (1) is tilted around upper limb frame (1) and buttocks frame (4) anchor point with it.
Thigh frame (19) relies on the transmission tube (5) of another thrust driving device (15) to move right with the bending of shank frame (8), force with curved support arm (7) lower end of its hinge joint and do translation to the right, force thigh frame fixed (19) rotation of thigh frame (19) right-hand member to be risen around the anchor point rotation of thigh frame (19) and block board (6) with it, Jiao Jie shank frame (8) left end is also dragged thereupon with it, because shank frame (8) the right has an active plate (17) hinge joint again, the anchor point that then forces shank frame (8) links plate (10) around activity and rotates with right pallet (9) anchor point, then shank frame (8) right part is also done compound how much motions, and its right-hand member leaves right pallet (9) can not produce the friction pallet.
Left and right sides pallet (9) docking operation is at first placed the rectangular state of left and right flat board, the alignment pin that open slot on then that left plate frame (2) right-hand member is the overhanging connecting plate (17) is aimed at right pallet left end inboard snaps in, then revolve and turn 90 degrees, make left and right pallet be entire plate, block board (6) bottom surface that this moment, right pallet (9) left end stretched out just is fitted on the last plane of left plate frame (2) right-hand member, has guaranteed the flatness of left and right pallet (9) butt joint.
Left and right pallet (9) butt joint back relies on the screens pin at two ends to be installed on the corresponding screens frame (11) of both sides bed head frame (12), and line shaft (16) then is installed again, and with lifting motor decelerator (14), whole hospital bed then installs.
Claims (3)
1, pin-connected panel is multifunctional medical bed, form by bed head frame (12), pallet, cabinet base frame (13), elevating mechanism, lifting motor decelerator (14) mechanism, two thrust driving devices (15), it is characterized in that on pallet, setting gradually upper limb frame (1), buttocks frame (4), thigh frame (19), shank frame (8), four are all frame structure, and four length are decided according to human body proportion; Pallet be divided into can movable butt joint left and right pallet (9), left plate frame (2) is gone up the right and is being fixed buttocks frame (4), upper limb frame (1) is being placed on the left side, upper limb frame (1) one end both sides are stretched into buttocks frame (4) one ends and are movable hinge joint, and a curved support arm (18) and the movable hinge joint of transmission tube (5) one ends of thrust driving device (15) are stretched out in upper limb frame (1) below; Right pallet (9) left end both sides upper fixed a block board (6) that stretches out right pallet (9) left end; The movable hinge joint of thigh frame (19) left end is on block board (6), a curved support arm (7) and the movable hinge joint of the transmission tube (5) of thrust driving device (15) are stretched out in below, thigh frame (19) middle part, the movable hinge joint of thigh frame (19) right-hand member and shank frame (8) left end, have a line shaft (16) two ends to stretch into the line shaft bevel gear centre bore of both sides bed head frame (12) below and fixing, line shaft (16) be fixed on pallet below lifting motor decelerator (14) be connected by gears engaged.
2, pin-connected panel according to claim 1 is multifunctional medical bed, it is characterized in that left and right sides pallet docking structure is that a connecting plate (17) is stretched out in inboard, left plate frame (2) right-hand member both sides, has an open slot that Open Side Down on the connecting plate (17); Right pallet (9) left end both sides inboard each fixing one corresponding to connecting plate (17) open slot alignment pin.
3, pin-connected panel according to claim 1 is multifunctional medical bed, it is characterized in that having in addition movable hinge joint plate (a 10) left end and the movable hinge joint in right dull and stereotyped middle part, the movable hinge joint of movable hinge joint plate (10) right-hand member and shank frame (8) the right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420017996 CN2704345Y (en) | 2004-04-30 | 2004-04-30 | Combined multifunctional hospital beds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420017996 CN2704345Y (en) | 2004-04-30 | 2004-04-30 | Combined multifunctional hospital beds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2704345Y true CN2704345Y (en) | 2005-06-15 |
Family
ID=34769292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420017996 Expired - Fee Related CN2704345Y (en) | 2004-04-30 | 2004-04-30 | Combined multifunctional hospital beds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2704345Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105267003A (en) * | 2014-07-07 | 2016-01-27 | 康知园（杭州）健身器材有限公司 | A multifunctional self-muscle-stretching and self-massage bodybuilding device |
| CN105266990A (en) * | 2014-06-27 | 2016-01-27 | 周金瑞 | Novel nursing bed |
| CN107224381A (en) * | 2017-05-13 | 2017-10-03 | 宁波智正伟盈信息科技有限公司 | A kind of novel dental checks seat |
-
2004
- 2004-04-30 CN CN 200420017996 patent/CN2704345Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105266990A (en) * | 2014-06-27 | 2016-01-27 | 周金瑞 | Novel nursing bed |
| CN105267003A (en) * | 2014-07-07 | 2016-01-27 | 康知园（杭州）健身器材有限公司 | A multifunctional self-muscle-stretching and self-massage bodybuilding device |
| CN107224381A (en) * | 2017-05-13 | 2017-10-03 | 宁波智正伟盈信息科技有限公司 | A kind of novel dental checks seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |