CN209610502U - A kind of Electric Chair with bed - Google Patents
A kind of Electric Chair with bed Download PDFInfo
- Publication number
- CN209610502U CN209610502U CN201822048532.9U CN201822048532U CN209610502U CN 209610502 U CN209610502 U CN 209610502U CN 201822048532 U CN201822048532 U CN 201822048532U CN 209610502 U CN209610502 U CN 209610502U
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- push
- pull
- support frame
- bed
- chair
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Abstract
Originally practical that a kind of Electric Chair with bed is provided, including chassis and the bedstead for being used to support user's body, bedstead further includes back support, midfoot support frame and outer movable end, back support, midfoot support frame, outer movable end is successively rotatablely connected, back support and midfoot support frame bottom are equipped with the first linkage mechanism, midfoot support frame and outer movable end bottom are equipped with the second linkage mechanism, first linkage mechanism is for driving back support to rotate along midfoot support frame, second linkage mechanism is folded for driving midfoot support frame and outer movable end activity that lathe bed is made to flatten or receive, outer movable end outer end is hinged with a section thigh support frame, the push-pull device at fixed for pushing and pulling thigh support frame is equipped between thigh support frame and chassis.The flattening of this Practical electric bed chair can be used as bed and enjoy for user, also can according to need and receives the angles and positions for being stacked to user's needs and enjoy as chair for user, at the same as chair in use, the advantages of preventing user from sliding from chair, can be played.
Description
Technical field
This Practical electric automatic lift bed technical field, it is specially a kind of to effectively prevent user from bed when bed chair rises
The Electric Chair with bed slid on chair.
Background technique
Current existing beddo application is more universal, there is house beddo, there is a medical beddo, main purpose be for
It is developed convenient for user's use.When user needs, it is automatic mainly to automatically control lathe bed by Electronic control for beddo
It rises or declines, also some beddos are more piece composition, and the up and down motion of more piece is controlled by electric control system, makes its folding
Form bed chair afterwards with the demand convenient for users to seat of lying.However, majority beddo has when user wants sitting at present, by
Unreasonable, the problem of causing user easily to slide from bed chair is designed in Electronic control and/or structure.This takes to user
Big inconvenience, especially for patient user, it is possible to secondary injury can be brought.
Practical content
This practical one kind that provides can be used as common electric bed chair, while use Electric Chair with bed as chair
When, effectively prevent user slid from chair and Electric Chair with bed bed chair as bed in use, effectively lengthen lathe bed electricity
Dynamic bed chair.
Originally practical to be achieved through the following technical solutions:
A kind of Electric Chair with bed, the lathe bed of the Electric Chair with bed include chassis and the bedstead for being used to support user's body, institute
Stating Electric Chair with bed can be used as bed use, also can be used as chair use, the bedstead includes outer movable end, the outer movable end outer end
It is hinged with a section thigh support frame, the push-and-pull for pushing and pulling thigh support frame is equipped between the thigh support frame and chassis and is filled
It sets, the control system connection of the push-pull device at fixed and Electric Chair with bed, the control system control push-pull device at fixed pushes and pulls thigh support
Frame and outer movable end link, and the outer end of outer movable end is made to be consistently higher than inner end.This Practical electric bed chair can be used as bed use,
It can be used as chair use.The hinged section thigh support frame of the outer movable end of the bedstead and for pushing and pulling pushing away for thigh support frame
The setting of drawing device, under control of the control system, in Electric Chair with bed as bed in use, control system control push-pull device at fixed drives
Dynamic thigh support frame trails forward to be flushed with bedstead holding, plays the role of lengthening lathe bed；It is used in Electric Chair with bed as chair
When, the control system control push-pull device at fixed, which retracts downwards thigh support frame, makes the outer work of thigh support frame place plane and bedstead
Angle between plane where moved end is less than or equal to 90 degree, and outer movable end outer end is made to be consistently higher than inner end, effectively prevent using
Person slides from outer movable end, enhances the usage experience of user, while playing the role of effective protection user.
Further, the push-pull device at fixed includes push-and-pull driving mechanism and push-pull configuration, the push-and-pull driving mechanism installation
On cross bar on chassis, the push-pull configuration is slidably connected with the sliding supporting structure being mounted on chassis, the sliding branch
Support structure is located at the front side of chassis cross tube, and the push-and-pull driving mechanism is connect with push-pull configuration, and control push-pull configuration is along sliding
Support construction makees sliding motion.The push-and-pull driving mechanism includes push-and-pull motor, push-and-pull drive rod, the push-and-pull motor and push-and-pull
Drive rod connection, the fixed block for driving push-and-pull drive rod flexible, on the driving end and push-pull configuration of the push-and-pull drive rod
Rotation connection.The sliding supporting structure includes the L shape support carriages of two Relative distributions, the vertical plate of the L shape support carriages
It is equipped with the slide opening slided for push-pull configuration.The push-pull configuration includes the push-and-pull for pushing and pulling cross bar and being mounted on push-and-pull cross bar two sides
The both ends of linkage structure, the push-and-pull cross bar are respectively protruding into slide opening and L shape branch in the L shape support carriages of sliding supporting structure two sides
Support balladeur train is slidably connected, and the middle part of the push-and-pull cross bar and the driving end of push-and-pull drive rod are rotatablely connected, the push-and-pull linkage knot
One end of structure is mounted on push-and-pull cross bar, and the other end is mounted on thigh support frame.The push-and-pull linkage structure includes push-and-pull connection
Lever, inclination fixed block and thigh support fixed block, the inclination fixed block are two, are separately mounted to the two of push-and-pull cross bar
Side, the thigh support fixed block are two, are separately mounted to the two sides of thigh support frame, the inclination fixed block and leg of same side
Be connected with push-and-pull interlocking bar between portion's support fixed block, the both ends of the push-and-pull interlocking bar respectively with inclination fixed block and leg branch
Support fixed block rotation connection.
Further, the bedstead further includes back support and midfoot support frame, the back support, midfoot support
Frame, outer movable end are successively rotatablely connected, and the back support and midfoot support frame bottom are equipped with the first linkage mechanism, it is described in
Portion's support frame and outer movable end bottom are equipped with the second linkage mechanism, and the first linkage mechanism is for driving back support along middle part branch
Support rotation, second linkage mechanism are folded for driving midfoot support frame and outer movable end activity that lathe bed is made to flatten or receive.Institute
Stating the first linkage mechanism includes the first driving motor and the first drive rod, and first driving motor is connect with the first drive rod,
The driving end of first drive rod is rotatablely connected with the first support bar for being mounted on back support bottom.Second linkage
Mechanism includes the second driving motor, the second drive rod and the second interlocking bar, and second driving motor is connect with the second drive rod,
The driving end of second drive rod and one end of the second interlocking bar second are connect be mounted on midfoot support frame bottom respectively
Block rotation connection, the other end of the second interlocking bar are rotatablely connected with the outer link block for being mounted on outer movable end bottom.
This Practical electric bed chair, have it is following the utility model has the advantages that
The first, dual-use material can be used as bed, bed can also be folded and be risen, used as chair；
The second, using safe, this Practical electric bed chair as chair in use, the outer end of the outer movable end of lathe bed is high always
In inner end, user is effectively prevent to slide from chair when standing up or sitting, effectively ensure user using safe, especially
For patient user, effectively prevent user and slid from the bed because leaving the bed, caused by secondary injury；
Third, usage experience are good, this Practical electric bed chair as chair in use, to effectively prevent user sliding from chair
Fall, it is ensured that safety, in addition, this Practical electric bed chair as bed in use, the flattening of thigh support frame is played and lengthens lathe bed
Effect, improves the comfort level of user's rest, and usage experience is good.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram one of this Practical electric bed chair raising state；
Attached drawing 2 is the structural schematic diagram two of this Practical electric bed chair raising state；
Attached drawing 3 is the partial enlarged view of push-pull device at fixed in this Practical electric bed chair；
Attached drawing 4 is the structural schematic diagram three of this Practical electric bed chair raising state；
Attached drawing 5 is the structural schematic diagram of this Practical electric bed chair flat；
Attached drawing 6 is the structural schematic diagram one after this Practical electric bed chair raising as chair state；
Attached drawing 7 is the structural schematic diagram two after this Practical electric bed chair raising as chair state.
Specific embodiment
In order to make those skilled in the art more fully understand this practical technical solution, below with reference to examples and drawings
This practical product is described in further detail.
As depicted in figs. 1 and 2, a kind of Electric Chair with bed, the lathe bed of the Electric Chair with bed include that chassis 10 and being used to support makes
The bedstead 20 of user's body, the Electric Chair with bed can be used as bed use, also can be used as chair use, and the bedstead 20 includes outer activity
End 23, outer 23 outer end of movable end is hinged with a section thigh support frame 30, between the thigh support frame 30 and chassis 10
Equipped with the push-pull device at fixed 60 for pushing and pulling thigh support frame 30, the push-pull device at fixed 60 is connect with the control system of Electric Chair with bed,
The control system control push-pull device at fixed 60 pushes and pulls thigh support frame 30 and outer movable end 23 links, and makes the outer end of outer movable end 23
It is consistently higher than inner end.This Practical electric bed chair can be used as bed use, also can be used as chair use.The outer movable end of the bedstead 20
The setting of 23 hinged a section thigh support framves 30 and the push-pull device at fixed 60 for pushing and pulling thigh support frame 30, in control system
Control under, in Electric Chair with bed as bed in use, control system control push-pull device at fixed 60 drives leg support frame 30 to extension
Expansion is flushed with the holding of bedstead 20, plays the role of lengthening lathe bed；In Electric Chair with bed as chair in use, the control system control
Push-pull device at fixed 60 processed, which retracts downwards thigh support frame 30, makes 23 institute of outer movable end of 30 place plane of thigh support frame Yu bedstead 20
Angle between plane is less than or equal to 90 degree, so that the outer end of outer movable end 23 is consistently higher than inner end, effectively prevent user
It is slid from outer movable end 23, enhances the usage experience of user, while playing the role of effective protection user.
As shown in Figure 1 to Figure 3, the push-pull device at fixed 60 includes push-and-pull driving mechanism 61 and push-pull configuration 62, the push-and-pull
Driving mechanism 61 is mounted on the cross bar 11 on chassis 10, sliding support knot push-pull configuration 62 and be mounted on chassis 10
Structure 12 is slidably connected, and the sliding supporting structure 12 is located at the front side of 10 cross tube 11 of chassis, the push-and-pull driving mechanism 61 with
Push-pull configuration 62 connects, and controls push-pull configuration 62 along sliding supporting structure 12 and makees sliding motion.The push-and-pull driving mechanism 61 is wrapped
Push-and-pull motor 611, push-and-pull drive rod 612 are included, the push-and-pull motor 611 is connect with push-and-pull drive rod 612, for driving push-and-pull to drive
Lever 612 is flexible, and the fixed block on the driving end and push-pull configuration 62 of the push-and-pull drive rod 612 is rotatablely connected.The sliding
Support construction 12 includes the L shape support carriages 121 of two Relative distributions, and the vertical plate of the L shape support carriages 121 is equipped with for pushing away
The slide opening 122 that pull-up structure 62 is slided.The push-pull configuration 62 includes pushing and pulling cross bar 621 and being mounted on to push and pull 621 two sides of cross bar
Linkage structure is pushed and pulled, the both ends of the push-and-pull cross bar 621 are respectively protruding into 12 two sides L shape support carriages 121 of sliding supporting structure
Slide opening 122 and L shape support carriages 121 be slidably connected, it is described push-and-pull cross bar 621 middle part and push-and-pull drive rod 612 driving
One end of end rotation connection, the push-and-pull linkage structure is mounted on push-and-pull cross bar 621, and the other end is mounted on thigh support frame 30
On.The push-and-pull linkage structure includes push-and-pull interlocking bar 624, tilts fixed block 622 and thigh support fixed block 623, described to incline
Oblique fixed block 622 is two, is separately mounted to the two sides of push-and-pull cross bar 621, and the thigh support fixed block 623 is two, point
It is not mounted on the two sides of thigh support frame 30, is connected between the inclination fixed block 622 and thigh support fixed block 623 of same side
Push and pull interlocking bar 624, the both ends of the push-and-pull interlocking bar 624 respectively with inclination fixed block 622 and 623 turns of thigh support fixed block
Dynamic connection.
As shown in Figure 1, Figure 2 and Figure 4, the bedstead 20 further includes back support 21 and midfoot support frame 22, the back
Portion's support frame 21, midfoot support frame 22, outer movable end 23 are successively rotatablely connected, the back support 21 and midfoot support frame 22
Bottom is equipped with the first linkage mechanism 50, and the midfoot support frame 22 and 23 bottom of outer movable end are equipped with the second linkage mechanism 40, the
One linkage mechanism 50 is for driving back support 21 to rotate along midfoot support frame 22, and second linkage mechanism 40 is for driving
Midfoot support frame 22 and 23 activity of outer movable end make lathe bed flattening or receive folded.First linkage mechanism 50 includes the first driving electricity
Machine and the first drive rod 51, first driving motor are connect with the first drive rod 51, the driving end of first drive rod 51
It is rotatablely connected with the first support bar 52 for being mounted on 21 bottom of back support.Second linkage mechanism 40 includes the second driving
Motor 41, the second drive rod 42 and the second interlocking bar, second driving motor 41 are connect with the second drive rod 42, and described second
The driving end of drive rod 42 and one end of the second interlocking bar turn with the second link block for being mounted on 22 bottom of midfoot support frame respectively
Dynamic connection, the other end of the second interlocking bar are rotatablely connected with the outer link block for being mounted on outer 23 bottom of movable end.
In conjunction with Fig. 1 to Fig. 7, the working principle of this Practical electric bed chair: three drivings, the first linkage mechanism 50, second
Motivation structure 40 and push-and-pull driving mechanism 61, the first linkage mechanism 50, the second linkage mechanism 40 and push-and-pull driving mechanism 61 respectively with
Control system connection,
Second linkage mechanism 40 is used to provide the power that Electric Chair with bed rises and/or declines, by the second linkage mechanism 40
The second driving motor 41 power is provided, the second driving motor 41 drives the driving end of the second drive rod 41 flexible, the second driving
Bar 41 drives the midfoot support frame 22 on bedstead 20 to rise or fall, and the second drive rod 41 drives the movement of the second interlocking bar simultaneously,
Second interlocking bar drives the outer movable end 23 on bedstead 20 with midfoot support frame 22 under the active force of the second drive rod 41
Make ganged movement；
The back support 21 that first linkage mechanism 50 is used to provide on Electric Chair with bed rises and/or the power of decline, by
The first driving motor supplies power in first linkage mechanism 50, the first driving motor drive the driving end of the first drive rod 51 to stretch
Contracting, the first drive rod 51 drive back support 21 to transport upward or downward along midfoot support frame by first support bar 52 in turn
It is dynamic；
Push-and-pull driving mechanism 61 is used to provide the power that Electric Chair with bed increases thigh support frame newly, makes in Electric Chair with bed as chair
Used time, the control system control push-and-pull driving mechanism 61, which retracts downwards thigh support frame 30, makes 30 place plane of thigh support frame
Angle between the 23 place plane of outer movable end of bedstead 20 is less than or equal to 90 degree, keeps the outer end of outer movable end 23 high always
It in inner end, effectively prevent user to slide from outer movable end 23, enhances the usage experience of user, while playing effectively
Protect the effect of user；In Electric Chair with bed as bed in use, control system control push-and-pull driving mechanism 61 is to being pushed forward
Dynamic thigh support frame 30 flushes until moving back portion's support frame 30 and being in a horizontal state with lathe bed, plays the role of reinforcing lathe bed.
The above, only this practical preferred embodiment, not make any form of restriction to originally practical；It is all
The those of ordinary skill of the industry can be shown in by specification attached drawing and described above and swimmingly to implement this practical；But it is all
Those skilled in the art are not departing from this practical technique aspects, using disclosed above technology contents
The equivalent variations for a little variation, modification and evolution made is this practical equivalent embodiment；Meanwhile it is all practical according to this
Substantial technological any equivalent variations to the above embodiments variation, modification and evolution etc., still fall within that this is practical
Within the protection scope of technical solution.
Claims (10)
1. a kind of Electric Chair with bed, including chassis and the bedstead for being used to support user's body, it is characterised in that: the Electric Chair with bed
It can be used as bed use, also can be used as chair use, the bedstead includes outer movable end, and the outer movable end outer end is hinged with a section
Thigh support frame is equipped with the push-pull device at fixed for pushing and pulling thigh support frame, the push-and-pull between the thigh support frame and chassis
The connection of the control system of device and Electric Chair with bed, the control system control push-pull device at fixed push-and-pull thigh support frame and outer movable end
Linkage, makes the outer end of outer movable end be consistently higher than inner end.
2. Electric Chair with bed according to claim 1, it is characterised in that: the Electric Chair with bed is as bed in use, the control
System control push-pull device at fixed processed pushes forward thigh support frame to be expanded to thigh support frame and flushes with bedstead, be used for lengthened bed
Body；
The Electric Chair with bed is as chair in use, control system control push-pull device at fixed retracts downwards thigh support frame and makes leg
Angle where the outer movable end of plane and bedstead where support frame between plane is less than or equal to 90 degree.
3. Electric Chair with bed according to claim 2, it is characterised in that: the push-pull device at fixed includes push-and-pull driving mechanism and pushes away
Pull-up structure, the push-and-pull driving mechanism are mounted on the cross bar on chassis, the push-pull configuration and the sliding being mounted on chassis
Support construction is slidably connected, and the sliding supporting structure is located at the front side of chassis cross tube, the push-and-pull driving mechanism and push-and-pull
Structure connection controls push-pull configuration along sliding supporting structure and makees sliding motion.
4. Electric Chair with bed according to claim 3, it is characterised in that: the push-and-pull driving mechanism includes push-and-pull motor, pushes away
Drive rod is drawn, the push-and-pull motor is connect with push-and-pull drive rod, for driving push-and-pull drive rod flexible, the push-and-pull drive rod
The fixed block on end and push-pull configuration is driven to be rotatablely connected.
5. Electric Chair with bed according to claim 4, it is characterised in that: the sliding supporting structure includes two Relative distributions
L shape support carriages, the vertical plates of the L shape support carriages is equipped with the slide opening slided for push-pull configuration.
6. Electric Chair with bed according to claim 5, it is characterised in that: the push-pull configuration includes push-and-pull cross bar and is mounted on
The push-and-pull linkage structure of cross bar two sides is pushed and pulled, the both ends of the push-and-pull cross bar are respectively protruding into the support of sliding supporting structure two sides L shape
Slide opening on balladeur train is slidably connected with L shape support carriages, and the middle part of the push-and-pull cross bar and the driving end of push-and-pull drive rod rotate
One end of connection, the push-and-pull linkage structure is mounted on push-and-pull cross bar, and the other end is mounted on thigh support frame.
7. Electric Chair with bed according to claim 6, it is characterised in that: the push-and-pull linkage structure include push-and-pull interlocking bar,
Fixed block and thigh support fixed block are tilted, the inclination fixed block is two, is separately mounted to the two sides of push-and-pull cross bar, described
Thigh support fixed block is two, is separately mounted to the two sides of thigh support frame, the inclination fixed block and thigh support of same side
Push-and-pull interlocking bar is connected between fixed block, the both ends of the push-and-pull interlocking bar are fixed with inclination fixed block and thigh support respectively
Block rotation connection.
8. according to claim 1 to Electric Chair with bed described in any one of 7 claims, it is characterised in that: the bedstead further includes
Back support and midfoot support frame, the back support, midfoot support frame, outer movable end are successively rotatablely connected, the back
Portion's support frame and midfoot support frame bottom are equipped with the first linkage mechanism, and the midfoot support frame and outer movable end bottom are equipped with second
Linkage mechanism, for driving back support to rotate along midfoot support frame, second linkage mechanism is used for the first linkage mechanism
Driving midfoot support frame and outer movable end activity make lathe bed flattening or receive folded.
9. Electric Chair with bed according to claim 8, it is characterised in that: first linkage mechanism includes the first driving motor
With the first drive rod, first driving motor is connect with the first drive rod, the driving end of first drive rod be mounted on
The first support bar of back support bottom is rotatablely connected.
10. Electric Chair with bed according to claim 9, it is characterised in that: second linkage mechanism includes the second driving electricity
Machine, the second drive rod and the second interlocking bar, second driving motor are connect with the second drive rod, the drive of second drive rod
Moved end and one end of the second interlocking bar are rotatablely connected with the second link block for being mounted on midfoot support frame bottom respectively, the second linkage
The other end of bar is rotatablely connected with the outer link block for being mounted on outer movable end bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822048532.9U CN209610502U (en) | 2018-12-07 | 2018-12-07 | A kind of Electric Chair with bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822048532.9U CN209610502U (en) | 2018-12-07 | 2018-12-07 | A kind of Electric Chair with bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209610502U true CN209610502U (en) | 2019-11-12 |
Family
ID=68445158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822048532.9U Active CN209610502U (en) | 2018-12-07 | 2018-12-07 | A kind of Electric Chair with bed |
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| Country | Link |
|---|---|
| CN (1) | CN209610502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393810A (en) * | 2018-12-07 | 2019-03-01 | 惠州富乐士智能家居有限公司 | A kind of Electric Chair with bed |
-
2018
- 2018-12-07 CN CN201822048532.9U patent/CN209610502U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393810A (en) * | 2018-12-07 | 2019-03-01 | 惠州富乐士智能家居有限公司 | A kind of Electric Chair with bed |
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