CN102599756A - Electric lifting bed - Google Patents
Electric lifting bed Download PDFInfo
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- CN102599756A CN102599756A CN2012100748634A CN201210074863A CN102599756A CN 102599756 A CN102599756 A CN 102599756A CN 2012100748634 A CN2012100748634 A CN 2012100748634A CN 201210074863 A CN201210074863 A CN 201210074863A CN 102599756 A CN102599756 A CN 102599756A
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Abstract
The invention discloses an electric lifting bed. A back plate driving mechanism and a leg plate driving mechanism which are mutually independent are arranged between a bed frame and a bed panel to respectively drive a back plate or a thigh plate or a shank plate on the bed panel to rise upwards, so that the back or the legs of a user lying on the bed panel is raised, a first lifting driving mechanism and a second lifting driving mechanism are arranged to respectively drive the front end and the rear end of the bed frame to ascend and descend along a vertical direction, so that the bed frame is adjusted to be in an inclined state or an integral ascending and descending state, in the inclined state, a head portion and a leg portion of the bed frame are higher, due to the combination of work states of the driving mechanisms, the lifting bed can be served in various states, and service requirements of the user to various service states of the lifting bed are met. The electric lifting bed is simple in structure, convenient in use and fine in service performance.
Description
Technical field
the present invention relates to a kind of electric up-down bed.
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Background technology
are electric up-down bed, thereby promptly adopt Vidacare corp to drive the instructions for use that state that a body goes up and down to adjust a body satisfies the user.Prior electric up-down bed generally comprises bedstead and is arranged on the bed panel that supplies the user to lie and lean on the bedstead; Through the whole height that the drive mechanism bedstead vertically goes up and down to adjust bed panel is set; Such up-down bed function singleness can not satisfy the diversified instructions for use that the user lies and leans on the bed that goes up and down.
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Summary of the invention
the purpose of this invention is to provide a kind of the electric up-down bed of multiple user mode that have, and this is electric up-down bed simple in structure, and is easy to use, have satisfied the diversified instructions for use of user to the bed that goes up and down.
are for achieving the above object; The technical scheme that the present invention adopts is: a kind of electric up-down bed; Comprise that bedstead, support are arranged on the bed panel on the said bedstead; Along said go up and down bed in the past backward the said bed panel of longitudinal direction comprise that backboard, leading section and said backboard rearward end rotate and be connected the rotate thigh plate that is connected setting of the buttocks plate that is provided with, leading section and said buttocks plate and rotate with leading section and said thigh plate and be connected the calf plate of setting; Said buttocks plate is fixedly connected and is arranged on the said bedstead; Said bedstead is provided with and can drives driving mechanism of back board that said backboard upwards lifts and can drive the leg plate driving mechanism that said thigh plate or said calf plate upwards lift; Said electric up-down bed first supporting base, second supporting base that is separately positioned on said bedstead leading section, rearward end bottom that also comprise; Also be connected with between the leading section of said first supporting base and said bedstead and can drive first lift drive mechanism that said bedstead leading section vertically goes up and down, also be connected with between the rearward end of said second supporting base and said bedstead and can drive second lift drive mechanism that said bedstead rearward end is vertically gone up and down.
preferably; Said driving mechanism of back board comprises that an end connects the back that is arranged on the said bedstead frame that rises rotationally through first rotating shaft; The axial line of said first rotating shaft extends along said up-down bed horizontal direction from left to right; Rise the other end of frame, said back is provided with first rolling member that can rollably conflict at the said backboard back side; Said driving mechanism of back board also comprises can drive said back first linear electric machine that frame rotates around said first rotating shaft that rises; Said first linear electric machine comprises that an end can connect first expansion link that first motor cabinet that is arranged on the said bedstead, said relatively first motor cabinet can stretch vertically rotationally, and the external part of said first expansion link can connect rotationally and is arranged on said back and rises on the frame.
preferably; Said leg plate driving mechanism comprises that an end connects the shank that is arranged on the said bedstead frame that rises rotationally through second rotating shaft; The axial line of said second rotating shaft extends along said up-down bed horizontal direction from left to right; Rise the other end of frame of said shank is provided with second rolling member that can rollably conflict at the said thigh plate or the said calf plate back side; Said leg plate driving mechanism also comprises can drive said shank second linear electric machine that frame rotates around said second rotating shaft that rises; Said second linear electric machine comprises that an end can connect second expansion link that second motor cabinet that is arranged on the said bedstead, said relatively second motor cabinet can stretch vertically rotationally, and the external part of said second expansion link can connect rotationally and is arranged on said shank and rises on the frame.
further preferably, said second rolling member can rollably be conflicted and is arranged on the back side of said calf plate.
preferably; Said first lift drive mechanism comprises first bracing frame; One end of said first bracing frame can connect rotationally through the 3rd rotating shaft and is arranged on said first supporting base; The other end of said first bracing frame can be arranged on the said bedstead along the front and back of said up-down bed with longitudinal sliding; Can be connected with first strut rotationally through the 4th rotating shaft on said first bracing frame; The other end of said first strut can connect rotationally through the 5th rotating shaft and is arranged on the said bedstead; The axial line of said the 3rd rotating shaft, said the 4th rotating shaft, said the 5th rotating shaft all extends along said up-down bed horizontal direction from left to right; Said first lift drive mechanism also comprises the trilinear motor, and said trilinear motor comprises can connect the 3rd expansion link that the 3rd motor cabinet that is arranged on the said bedstead, said relatively the 3rd motor cabinet can stretch vertically rotationally, and the external part of said the 3rd expansion link can connect rotationally and is arranged on said first supporting base.
preferably; Said second lift drive mechanism comprises second bracing frame; One end of said second bracing frame can connect rotationally through the 6th rotating shaft and is arranged on said second supporting base; The other end of said second bracing frame can be arranged on the said bedstead along the front and back of said up-down bed with longitudinal sliding; Can be connected with second strut rotationally through the 7th rotating shaft on said second bracing frame; The other end of said second strut can connect rotationally through the 8th rotating shaft and is arranged on the said bedstead; The axial line of said the 6th rotating shaft, said the 7th rotating shaft, said the 8th rotating shaft all extends along said up-down bed horizontal direction from left to right; Said second lift drive mechanism also comprises the 4th linear electric machine, and said the 4th linear electric machine comprises can connect the 4th expansion link that the 4th motor cabinet that is arranged on the said bedstead, said relatively the 4th motor cabinet can stretch vertically rotationally, and the external part of said the 4th expansion link can connect rotationally and is arranged on said second supporting base.
further preferably; Offer the chute that vertically distributes along said up-down bed front and back on the said bedstead; Be connected with respectively on one end of said first bracing frame, said second bracing frame and can insert the sliding part in the said chute ordinatedly, said sliding part can be arranged in the said chute before and after said up-down bed with longitudinal sliding.
further preferably, said sliding part is a roller.
further preferably, the bottom of at least one parts is provided with a plurality of the 3rd rolling members that can roll along the front and back longitudinal direction of the said bed that goes up and down in said first supporting base, two parts of said second supporting base.
preferably can be connected with at least one calf plate support bar on the rearward end of said bedstead rotationally, and the other end of said calf plate support bar can connect on the rearward end that is arranged on said calf plate rotationally.
are because the utilization of technique scheme; The present invention compared with prior art has advantage: of the present inventionly electric up-down bedly come to drive respectively backboard on the bed panel, thigh plate or calf plate and upwards lift and make bed panel be adjusted to the state that lift at user back on bed panel or shank lifts through separate driving mechanism of back board, leg plate driving mechanism are set; And drive bedstead leading section, rearward end respectively and vertically go up and down to make bedstead to be adjusted to head is higher, foot the is higher heeling condition or the integral elevating state of bedstead through first lift drive mechanism and second lift drive mechanism are set; Like this; More than the duty combination of a plurality of driving mechanisms promptly formed the multiple user mode of the bed that goes up and down, satisfied the user demand of user to the multiple user mode of the bed that goes up and down.This is electric up-down bed simple in structure, and is easy to use, and serviceability is good.
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Description of drawings
Accompanying drawing 1 is an electric up-down bed STRUCTURE DECOMPOSITION sketch map of the present invention;
Accompanying drawing 2 is the front view of electric up-down bed user mode one of the present invention;
Accompanying drawing 3 is the front view of electric up-down bed user mode two of the present invention;
Accompanying drawing 4 is the front view of electric up-down bed user mode three of the present invention;
Accompanying drawing 5 is the front view of electric up-down bed user mode four of the present invention;
accompanying drawing 6 is the overall structure sketch map of electric up-down bed user mode five of the present invention.
wherein: 1, bedstead; 11, chute; 2, bed panel; 21, backboard; 22, buttocks plate; 23, thigh plate; 24, calf plate; 3, driving mechanism of back board; 31, the back frame that rises; 32, first linear electric machine; 33, first rolling member; 4, leg plate driving mechanism; 41, the shank frame that rises; 42, second linear electric machine; 43, second rolling member; 5, first supporting base; 6, second supporting base; 61, the 3rd rolling member; 7, first lift drive mechanism; 71, first bracing frame; 72, the 3rd rotating shaft; 73, first strut; 74, roller; 75, trilinear motor; 8, second lift drive mechanism; 81, second bracing frame; 82, the 6th rotating shaft; 83, second strut; 84, roller; 85, the 4th linear electric machine; 9, calf plate support bar.
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The specific embodiment
are come structure of the present invention is done further to set forth below in conjunction with accompanying drawing and concrete embodiment.
are referring to shown in each accompanying drawing; A kind of electric up-down bed; Comprise that bedstead 1 is arranged on the bed panel 2 on the bedstead 1 with supporting; Comprise backboard 21, buttocks plate 22, thigh plate 23, calf plate 24 along bed the past this bed panel 2 of longitudinal direction backward of going up and down, wherein, buttocks plate 22 is fixedly connected and is arranged on the bedstead 1.The longitudinal direction backward of the past here refers to the length direction of bed, that is the observer observes Fig. 1-6 o'clock direction from left to right, and wherein, left is the place ahead, and right-hand is the rear.Be provided with by connecting rotationally successively behind the forward direction between backboard 21, buttocks plate 22, thigh plate 23, the calf plate 24; Be that the leading section of buttocks plate 22 rotates with the rearward end of backboard 21 and is connected; The leading section of thigh plate 23 rotates with the rearward end of buttocks plate 22 and is connected; The leading section of calf plate 24 rotates with the rearward end of thigh plate 23 and is connected; Above-mentioned being rotationally connected can be adopted hingedly, also can adopt axial line to be rotationally connected along the bed horizontal direction rotating shaft of extending from left to right of going up and down, and backboard 21, thigh plate 23, calf plate 24 all can be realized upset along fore-and-aft direction; Wherein above-mentioned horizontal direction from left to right refers to the width of bed, that is the observer observes the direction of Fig. 1-6 o'clock sight line.
are referring to shown in Fig. 1-6; Bedstead 1 is provided with and can drives driving mechanism of back board 3 that backboard 21 upwards lifts and can drive the leg plate driving mechanism 4 that thigh plate 23 or calf plate 24 upwards lift, and drives backboard 21, thigh plate 23 or calf plate 24 respectively through driving mechanism of back board 3 and leg plate driving mechanism 4 and upwards lifts and make bed panel 2 be adjusted to the suitable position that the user needs.Driving mechanism of back board 3 is separate with leg plate driving mechanism 4; Can drive backboard 21, thigh plate 23 or calf plate 24 respectively and lift or fall, thereby make that bed panel 2 has that the user of confession lies low (like Fig. 2, Fig. 3), the back is leaned on, shank lifts, the back shank lifts multiple user modes such as (like Fig. 4, Fig. 5, Fig. 6) simultaneously.Bedstead 1 is supported by first supporting base 5 that is separately positioned on its leading section, rearward end bottom and second supporting base 6; Be connected with between the leading section of first supporting base 5 and bedstead 1 and can drive first lift drive mechanism 7 that bedstead 1 leading section vertically goes up and down; Be connected with between second supporting base 6 and bedstead 1 rearward end and can drive second lift drive mechanism 8 that bedstead 1 rearward end is vertically gone up and down; First lift drive mechanism 7 and second lift drive mechanism 8 are separate; Can drive respectively that bedstead 1 leading section lifts or rearward end is lifted, thereby realizing that bedstead 1 is whole tilts (like Fig. 2, Fig. 4, state shown in Figure 5) or realizes vertically up-down of bedstead 1 integral body (like Fig. 3, state shown in Figure 6) towards an end.More than the duty combination of a plurality of driving mechanisms promptly formed the multiple user mode of the bed that goes up and down, satisfied the user demand of user to the multiple user mode of the bed that goes up and down, accompanying drawing 2-6 has just listed out several kinds in this electric up-down bed multiple user mode.
are referring to shown in Fig. 1-6; Driving mechanism of back board 3 comprise the back rise frame 31 with drive this back first linear electric machine 32 of frame 31 that rise along the fore-and-aft direction upset; Frame 31 1 ends that rise, back connect rotationally through the first rotating shaft (not shown) and are arranged on the bedstead 1; Wherein the axial line of first rotating shaft extends along the bed horizontal direction from left to right that goes up and down, and the back frame 31 that rises can overturn along fore-and-aft direction around first rotating shaft.Rise the other end of frame 31, back is provided with first rolling member 33 that can rollably conflict at backboard 21 back sides; What adopt here is roller; First linear electric machine 32 comprises that an end connects first expansion link that first motor cabinet that is arranged on the bedstead 1 and above-mentioned relatively first motor cabinet can stretch vertically rotationally; The external part of first expansion link and the back frame 31 that rises rotates and is connected setting; The flexible back that promotes of first expansion link rises frame 31 when first rotating shaft is rotated; The end that frame 31 is provided with first rolling member 31 that rises, back changes at the height of vertical direction gradually, and first rolling member 31 rolls at backboard 21 back sides and constantly promoting backboard 21 along the fore-and-aft direction upset, realize the user lie by the time the lifting or fall of back.Owing to adopted first rolling member 31, backboard 21 in the process of going up and down and the back frictional force that rises between the frame 31 little, it is steadily reliable to go up and down.
are referring to shown in Fig. 1-6; In the present embodiment; The setting of leg plate driving mechanism 4 is provided with identical with driving mechanism of back board 3 substantially; Comprise shank rise frame 41 with can drive shank second linear electric machine 42 of frame 41 that rise along the fore-and-aft direction upset; A rise end of frame 41 of shank connects rotationally through the second rotating shaft (not shown) and is arranged on the bedstead 1, and wherein the axial line of second rotating shaft extends along the bed horizontal direction from left to right that goes up and down, and the shank frame 41 that rises can overturn along fore-and-aft direction around second rotating shaft.Rise the other end of frame 41 of shank is provided with second rolling member 43 that can rollably conflict at the thigh plate 23 or calf plate 24 back sides, here is set to conflict on the back side of calf plate 24, and what second rolling member 43 adopted is roller.Second motor cabinet of second linear electric machine 42 connects rotationally and is arranged on the bedstead 2, and the external part of second expansion link of second linear electric machine 42 can connect rotationally and is arranged on shank and rises on the frame 41.Frame overturns along fore-and-aft direction around second rotating shaft and promotes calf plate 24 and overturn along fore-and-aft direction thereby the flexible promotion shank through second expansion link rises.Calf plate 24 thigh plate 23 when upset also takes place to overturn so that user's shank is in comparatively comfortable state accordingly thereupon.
Shown in Fig. 1-6, in the present embodiment, first lift drive mechanism 7 and second lift drive mechanism 8 are following settings:
first lift drive mechanism 7 comprises first bracing frame 71; One end of first bracing frame 71 can connect rotationally through the 3rd rotating shaft 72 and is arranged on first supporting base 5; The other end of first bracing frame 71 can be arranged on the bedstead 1 along front and back with longitudinal sliding; Also be connected with first strut 73 on first bracing frame 71; The both ends of first strut 73 connect rotationally through the 4th rotating shaft, the 5th rotating shaft respectively and are arranged on first bracing frame 71 and the bedstead 1, and the axial line of above-mentioned the 3rd rotating shaft 72, the 4th rotating shaft, the 5th rotating shaft all extends along the bed horizontal direction from left to right that goes up and down.First lift drive mechanism 7 comprises also that the 3rd motor cabinet of trilinear motor 75, the trilinear motors 75 can connect rotationally and is arranged on the bedstead 1, and the external part of the 3rd expansion link can connect rotationally and is arranged on first supporting base 5.When relative the 3rd motor cabinet of the 3rd expansion link stretches; The leading section of bedstead 1 also changes at the height of vertical direction thereupon; At this moment the end that is connected with bedstead 1 of first bracing frame 71 longitudinal sliding motion before and after bedstead 1 upper edge accordingly, thus jointly the leading sections of bedstead 1 are supported with first strut 73.
Being provided with of
second lift drive mechanism 8 and first lift drive mechanism 7 is similar; Second lift drive mechanism 8 comprises second bracing frame 81; One end of second bracing frame 81 can connect rotationally through the 6th rotating shaft 82 and is arranged on second supporting base 6; The other end of second bracing frame 81 can be arranged on the bedstead 1 along front and back with longitudinal sliding; Also be connected with second strut 83 on second bracing frame 81; The both ends of second strut 83 connect rotationally through the 7th rotating shaft, the 8th rotating shaft respectively and are arranged on second bracing frame 81 and the bedstead 1, and the axial line of above-mentioned the 6th rotating shaft 82, the 7th rotating shaft, the 8th rotating shaft all extends along the bed horizontal direction from left to right that goes up and down.Second lift drive mechanism 8 comprises also that the 4th motor cabinet of the 4th linear electric machine 85, the four linear electric machines 85 can connect rotationally and is arranged on the bedstead 1, and the external part of the 4th expansion link can connect rotationally and is arranged on second supporting base 6.When relative the 4th motor cabinet of the 4th expansion link stretches; The rearward end of bedstead 1 also changes at the height of vertical direction thereupon; At this moment the end that is connected with bedstead 1 of second bracing frame 81 longitudinal sliding motion before and after bedstead 1 upper edge accordingly, thus jointly the rearward end of bedstead 1 are supported with second strut 83.
in the present embodiment; Offer the chute 11 that vertically distributes along the bed front and back of going up and down on the bedstead 1; Be connected with the sliding part 74 and sliding part 84 that can insert ordinatedly in the chute 11 on first crane 71 and second crane, 81 1 ends respectively, above-mentioned sliding part can be arranged in the chute 11 before and after the bed that goes up and down with longitudinal sliding.Here; The roller that is of sliding part 74 and sliding part 84 employings; Like this, when trilinear motor 75 and the 4th linear electric machine 85 drove bedstead 1 leading section and rearward end up-down respectively, sliding part 74 rolled in chute 11 with sliding part 84 and accomplishes the adjustment of first bracing frame 71 and second bracing frame, 81 states; Its sliding friction power is little, and practicality is good.In order to prevent that first lift drive mechanism 7 and second lift drive mechanism 8 from driving respectively that sliding part is stuck in the process of going up and down end, bedstead 1 front and back in chute 11, in first supporting base 5 and 6 two parts of the 6th supporting base the bottom of at least one parts be provided with a plurality of can be before and after go up and down vertical the 3rd rolling members 61 of rolling.
in the present embodiment; Can be connected with at least one calf plate support bar 9 rotationally on the rearward end of bedstead 1; The other end of calf plate support bar 9 can connect on the rearward end that is arranged on calf plate 24 rotationally, calf plate support bar 9 can leg plate drive mechanism thigh plate 23 or calf plate 24 lift or the process that descends in keep support to calf plate 24 rearward end.
in sum; Of the present inventionly electric up-down bedly drive backboard 21 on the bed panel 2, thigh plate 23 or calf plate 24 respectively and upwards lift and make bed panel 2 be adjusted to user's state that lift at the back or shank lifts on bed panel 2 through separate driving mechanism of back board 3, leg plate driving mechanism 4 are set; And drive bedstead 1 leading section, rearward end respectively and vertically go up and down to make bedstead 1 to be adjusted to head is higher, foot the is higher heeling condition or the integral elevating state of bedstead 1 through first lift drive mechanism 7 and second lift drive mechanism 8 are set; Like this; More than the duty combination of a plurality of driving mechanisms promptly formed the multiple user mode of the bed that goes up and down, satisfied the user demand of user to the multiple user mode of the bed that goes up and down.This is electric up-down bed simple in structure, and is easy to use, and serviceability is good.
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the foregoing description only is explanation technical conceive of the present invention and characteristics, and its purpose is to let the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (10)
- One kind electric up-down bed; Comprise that bedstead, support are arranged on the bed panel on the said bedstead; Along said go up and down bed in the past backward the said bed panel of longitudinal direction comprise that backboard, leading section and said backboard rearward end rotate and be connected the rotate thigh plate that is connected setting of the buttocks plate that is provided with, leading section and said buttocks plate and rotate with leading section and said thigh plate and be connected the calf plate of setting; Said buttocks plate is fixedly connected and is arranged on the said bedstead; It is characterized in that: said bedstead is provided with and can drives driving mechanism of back board that said backboard upwards lifts and can drive the leg plate driving mechanism that said thigh plate or said calf plate upwards lift; Said electric up-down bed first supporting base, second supporting base that is separately positioned on said bedstead leading section, rearward end bottom that also comprise; Also be connected with between the leading section of said first supporting base and said bedstead and can drive first lift drive mechanism that said bedstead leading section vertically goes up and down, also be connected with between the rearward end of said second supporting base and said bedstead and can drive second lift drive mechanism that said bedstead rearward end is vertically gone up and down.
- 2. according to claim 1 electric up-down bed; It is characterized in that: said driving mechanism of back board comprises that an end connects the back that is arranged on the said bedstead frame that rises rotationally through first rotating shaft; The axial line of said first rotating shaft extends along said up-down bed horizontal direction from left to right; Rise the other end of frame, said back is provided with first rolling member that can rollably conflict at the said backboard back side; Said driving mechanism of back board also comprises can drive said back first linear electric machine that frame rotates around said first rotating shaft that rises; Said first linear electric machine comprises that an end can connect first expansion link that first motor cabinet that is arranged on the said bedstead, said relatively first motor cabinet can stretch vertically rotationally, and the external part of said first expansion link can connect rotationally and is arranged on said back and rises on the frame.
- 3. according to claim 1 electric up-down bed; It is characterized in that: said leg plate driving mechanism comprises that an end connects the shank that is arranged on the said bedstead frame that rises rotationally through second rotating shaft; The axial line of said second rotating shaft extends along said up-down bed horizontal direction from left to right; Rise the other end of frame of said shank is provided with second rolling member that can rollably conflict at the said thigh plate or the said calf plate back side; Said leg plate driving mechanism also comprises can drive said shank second linear electric machine that frame rotates around said second rotating shaft that rises; Said second linear electric machine comprises that an end can connect second expansion link that second motor cabinet that is arranged on the said bedstead, said relatively second motor cabinet can stretch vertically rotationally, and the external part of said second expansion link can connect rotationally and is arranged on said shank and rises on the frame.
- 4. according to claim 3 electric up-down bed, it is characterized in that: said second rolling member can rollably be conflicted and is arranged on the back side of said calf plate.
- 5. according to claim 1 electric up-down bed; It is characterized in that: said first lift drive mechanism comprises first bracing frame; One end of said first bracing frame can connect rotationally through the 3rd rotating shaft and is arranged on said first supporting base; The other end of said first bracing frame can be arranged on the said bedstead along the front and back of said up-down bed with longitudinal sliding; Can be connected with first strut rotationally through the 4th rotating shaft on said first bracing frame; The other end of said first strut can connect rotationally through the 5th rotating shaft and is arranged on the said bedstead; The axial line of said the 3rd rotating shaft, said the 4th rotating shaft, said the 5th rotating shaft all extends along said up-down bed horizontal direction from left to right; Said first lift drive mechanism also comprises the trilinear motor, and said trilinear motor comprises can connect the 3rd expansion link that the 3rd motor cabinet that is arranged on the said bedstead, said relatively the 3rd motor cabinet can stretch vertically rotationally, and the external part of said the 3rd expansion link can connect rotationally and is arranged on said first supporting base.
- 6. according to claim 1 electric up-down bed; It is characterized in that: said second lift drive mechanism comprises second bracing frame; One end of said second bracing frame can connect rotationally through the 6th rotating shaft and is arranged on said second supporting base; The other end of said second bracing frame can be arranged on the said bedstead along the front and back of said up-down bed with longitudinal sliding; Can be connected with second strut rotationally through the 7th rotating shaft on said second bracing frame; The other end of said second strut can connect rotationally through the 8th rotating shaft and is arranged on the said bedstead; The axial line of said the 6th rotating shaft, said the 7th rotating shaft, said the 8th rotating shaft all extends along said up-down bed horizontal direction from left to right; Said second lift drive mechanism also comprises the 4th linear electric machine, and said the 4th linear electric machine comprises can connect the 4th expansion link that the 4th motor cabinet that is arranged on the said bedstead, said relatively the 4th motor cabinet can stretch vertically rotationally, and the external part of said the 4th expansion link can connect rotationally and is arranged on said second supporting base.
- 7. according to claim 5 or 6 described electric up-down bed; It is characterized in that: offer the chute that vertically distributes along said up-down bed front and back on the said bedstead; Be connected with respectively on one end of said first bracing frame, said second bracing frame and can insert the sliding part in the said chute ordinatedly, said sliding part can be arranged in the said chute before and after said up-down bed with longitudinal sliding.
- 8. according to claim 7 electric up-down bed, it is characterized in that: said sliding part is a roller.
- 9. according to claim 5 or 6 described electric up-down bed, it is characterized in that: the bottom of at least one parts is provided with a plurality of the 3rd rolling members that can roll along the front and back longitudinal direction of the said bed that goes up and down in said first supporting base, two parts of said second supporting base.
- 10. according to claim 1 electric up-down bed; It is characterized in that: can be connected with at least one calf plate support bar rotationally on the rearward end of said bedstead, the other end of said calf plate support bar can connect on the rearward end that is arranged on said calf plate rotationally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210074863.4A CN102599756B (en) | 2012-03-20 | 2012-03-20 | Electric lifting bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210074863.4A CN102599756B (en) | 2012-03-20 | 2012-03-20 | Electric lifting bed |
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| Publication Number | Publication Date |
|---|---|
| CN102599756A true CN102599756A (en) | 2012-07-25 |
| CN102599756B CN102599756B (en) | 2014-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210074863.4A Expired - Fee Related CN102599756B (en) | 2012-03-20 | 2012-03-20 | Electric lifting bed |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103393309A (en) * | 2013-08-12 | 2013-11-20 | 青岛易特优电子有限公司 | Control method of remote control intelligent electric lift bed |
| CN105054660A (en) * | 2015-09-10 | 2015-11-18 | 平湖市陈达仓储办公设备有限公司 | Bed board overturning mechanism for electric bed |
| CN105324099A (en) * | 2013-06-14 | 2016-02-10 | 费诺-华盛顿公司 | Assisted lifting devices for roll-in cots |
| CN105380450A (en) * | 2015-12-07 | 2016-03-09 | 黎明 | Adjustable bed frame |
| CN107550101A (en) * | 2016-06-30 | 2018-01-09 | 新诺国际集团有限公司 | Motor drive mechanism and electric furniture |
| CN107981605A (en) * | 2017-12-27 | 2018-05-04 | 环美（天津）医疗器械有限公司 | A kind of intelligence intelligence sleeps household bed |
| CN109998317A (en) * | 2019-05-10 | 2019-07-12 | 浙江世道电器有限公司 | Wave track electric bedstead |
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| CN201691466U (en) * | 2010-06-04 | 2011-01-05 | 丁蕊 | Electric lifting bed capable of being manually and flatly placed |
| CN202536790U (en) * | 2012-03-20 | 2012-11-21 | 太仓世源金属制品有限公司 | Electric lifting bed |
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| CN105324099B (en) * | 2013-06-14 | 2017-06-20 | 费诺-华盛顿公司 | For the auxiliary lifting devices of roll-in stretcher |
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| CN109998317A (en) * | 2019-05-10 | 2019-07-12 | 浙江世道电器有限公司 | Wave track electric bedstead |
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