CN208048440U - Electric rotary bed - Google Patents
Electric rotary bed Download PDFInfo
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- CN208048440U CN208048440U CN201720864104.6U CN201720864104U CN208048440U CN 208048440 U CN208048440 U CN 208048440U CN 201720864104 U CN201720864104 U CN 201720864104U CN 208048440 U CN208048440 U CN 208048440U
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- bed board
- bed
- buttocks
- component
- support plate
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- 230000000630 rising effect Effects 0.000 claims abstract description 8
- 210000001217 buttock Anatomy 0.000 claims description 56
- 230000005611 electricity Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000003319 supportive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
A kind of electric rotary bed, including：Bed body：Including bedstead, the bed board that is used to support the cabinet base of bedstead and is arranged on bedstead；Drive component：Including rising drive component and rotary drive assembly, rises drive component and connect with rotary drive assembly, rotary drive assembly is connect with bed board；Wherein, rise drive component：Rotary drive assembly is driven to rise；Rotary drive assembly：Drive bed board rotation；The utility model electric rotary bed can be risen and be rotated relative to bedstead using drive component and rotary drive assembly combination, bed board is risen, and the relative position of bed board and bedstead can be adjusted flexibly.
Description
Technical field
The utility model designs a kind of beddo, is specifically designed a kind of electric rotary bed.
Background technology
As the improvement of people's living standards, beddo is used widely.Based on certain specific uses, people need according to
According to the beddo for the bending angle for requiring to change bed body.For example, in hospital or family in use, to adapt to the requirement of patient nursing
Or comfort need, beddo provide more comfortable angle when can lie in bed for user under the driving of push-rod electric machine.But
Although the head support board of bed may be implemented in the beddo of this type or the bending of step support plate, bed board itself can not phases
Horizontal rotation is carried out to bedstead, is needed user to complete spinning movement and is easy to be pulled to itself for patient
Wound, wound further deteriorate；General beddo is equipped with headpiece and bed tail plate, seriously affects bed board and carries out water relative to bedstead
Flat rotation.
Therefore, there is an urgent need for a kind of electric rotary beds.
Utility model content
In view of this, can not be relative to the rotation of bedstead progress level, the utility model in order to solve existing beddo bed board
It is proposed a kind of electric rotary bed.
The technical solution adopted in the utility model is：
Bed body：Bed body includes bedstead and is used to support the cabinet base of bedstead, and bed board is additionally provided on bedstead；
Drive component：It is set on bedstead, drive component includes rising drive component and rotary drive assembly, rises driving
Component is connect with rotary drive assembly, and rotary drive assembly is connect with bed board；Wherein, rise drive component for driving the rotation
Turn drive component to rise or fall；Rotary drive assembly is for driving the bed board to rotate in a circumferential direction.
It can be prior art drive component to rise drive component, rotary drive assembly in the utility model, such as rises and drive
Dynamic component can be pneumatic linear actuator, reciprocating hydraulic cylinder etc., and rotary drive assembly can be motor.
Rising drive component can be mounted on bed board lower section ground or bedstead.
Rise drive component driving rotary drive assembly to rise, rotary drive assembly is connect with bed board, to drive bed board
Rise, bed board rises to preset height, and rotary drive assembly driving bed board is rotated.
It can be risen and be rotated relative to bedstead using drive component and rotary drive assembly combination, bed board is risen,
The relative position of bed board and bedstead can be adjusted flexibly.
Preferably, rotary drive assembly includes first motor and gear, and first motor shaft is connect with gear, first motor
Gear can be driven to rotate, gear is connect with bed board.
Preferably, gear is connect by support plate with bed board, and support plate upper surface is connect with bed board, support plate lower surface pair
Position is answered to be equipped with the gear grooved coordinated with gear, gear is embedded in gear grooved.
In such a way that gear is chimeric with gear grooved, first motor turns shaft driven gear rotation, to drive support plate to turn
Dynamic, support plate drives bed board rotation.
The inner wall of gear grooved is rotation stress surface, and stress surface is big, and gear is easier that bed board is driven to rotate, and gear is equal
Even stress, gear is not easy to wear, stability of rotation.
Preferably, it includes the first pneumatic linear actuator to rise drive component, and the first pneumatic piston bar is connect with first motor.
Preferably, bed board includes back bed board, buttocks bed board and foot deck end to end successively, back bed board and stern
Portion's bed board is hinged, and buttocks bed board is hinged with foot deck.
Back bed board, buttocks bed board and foot deck are hinged, and bed board shape can be adjusted flexibly to adapt to the body of user
Posture.
Preferably, further include back adjustment component, back adjustment component is between support plate and bed board, back adjustment
Component includes the second motor, back fixation plate and the second pneumatic linear actuator, and the second motor is fixedly installed in support plate, and back fixation plate is solid
Dingan County is loaded on the second machine shaft curved surface, and the second pneumatic linear actuator cylinder body is articulated with support plate upper surface, the piston rod of the second pneumatic linear actuator
It is articulated with back fixation plate.
Second motor drives the shaft rotation of the second motor, to drive the back fixation set on the second machine shaft curved surface
Plate moves, and the second pneumatic linear actuator cylinder body is articulated with support plate, and the second pneumatic piston bar is articulated with back fixation plate, and the second motor drives
Dynamic back fixation plate rotation, so as to adjust back fixation plate fixed angle；Back fixation plate, the second pneumatic piston bar, support
Hinged triangle is formed between plate, the second pneumatic linear actuator plays a supportive role to back fixation plate, in the second pneumatic linear actuator cylinder body air pressure change
Become, the piston rod of the second pneumatic linear actuator is flexible, and hinged triangle pair should change, the dihedral angle hair of back fixation plate and support plate
Changing, fixed angle adjustment is simple and convenient, adjustment and fixed synchronous progress.
Preferably, further include buttocks adjustment component, buttocks adjustment component is between support plate and bed board, buttocks adjustment group
Part includes third motor, buttocks fixed plate and third pneumatic linear actuator, and third motor is fixedly installed in support plate, and buttocks fixed plate is fixed
It is installed on third machine shaft curved surface, third pneumatic linear actuator cylinder body is articulated with support plate upper surface, and third pneumatic piston bar is hinged
In buttocks fixed plate.
Third motor-driven rotatable shaft rotates, to drive the buttocks fixed plate set on third machine shaft curved surface to move, the
Three pneumatic linear actuator cylinder bodies are articulated with support plate, and third pneumatic piston bar is articulated with buttocks fixed plate, and third motor drives buttocks solid
Fixed board rotates, so as to adjust buttocks fixed plate fixed angle；Buttocks fixed plate, third pneumatic piston bar, shape between support plate
At hinged triangle, third pneumatic linear actuator plays a supportive role to buttocks fixed plate, air pressure change, third gas in third pneumatic linear actuator cylinder body
The piston rod of dynamic cylinder is flexible, and hinged triangle pair should change, and the dihedral angle of buttocks fixed plate and support plate changes, Gu
It is simple and convenient to determine angle adjustment, adjustment and fixed synchronous progress.
Back adjusts the setting of component and buttocks adjustment component, and bed board is made to bend, and volume reduces, and avoids the first electricity
When machine drives bed board rotation, bed board receives the obstruction of headpiece and bed tail plate, influences bed board and is rotated relative to bedstead.
Preferably, mounting plate is equipped between cabinet base, the first pneumatic linear actuator cylinder body is fixedly installed in mounting plate.
Mounting plate is set between cabinet base, reinforces the support strength of cabinet base, improves the stability of beddo；First pneumatic linear actuator is solid
Dingan County is loaded on mounting plate, and the first pneumatic linear actuator drives bed board to rise, and when the first pneumatic linear actuator drives bed board to rise, suffered gravity is transmitted to
Cabinet base, bed board, which is done, to be risen and rotates when angularly adjusting, and beddo is not susceptible to displacement.
The beneficial effects of the utility model：
1, it is combined using rising drive component and rotary drive assembly, bed board can be risen and be revolved with respect to bedstead
Turn, the relative position of bed board and bedstead can be adjusted flexibly.
2, in such a way that gear is chimeric with gear grooved, first motor turns shaft driven gear rotation, to drive support plate
Rotation, support plate drive bed board rotation；The inner wall of gear grooved is rotation stress surface, and stress surface is big, and gear is easier to drive bed
Plate rotates, and gear uniform stressed, gear is not easy to wear, stability of rotation.
3, component and buttocks adjustment component are adjusted by the way that back is arranged, fixed angle adjustment is simple and convenient, adjusts and solid
Fixed synchronous progress；In addition adjustment component makes bed board bend, and volume reduces, when avoiding first motor driving bed board rotation, bed
Plate receives the obstruction of headpiece and bed tail plate, influences bed board and is rotated relative to bedstead.
4, mounting plate is set between cabinet base, reinforces the support strength of cabinet base, improve the stability of beddo；First pneumatic linear actuator
It is fixedly installed in mounting plate, the first pneumatic linear actuator drives bed board to rise, when the first pneumatic linear actuator drives bed board to rise, suffered gravity transmission
To cabinet base, bed board, which is done, to be risen and rotates when angularly adjusting, and beddo is not susceptible to displacement.
Description of the drawings
Fig. 1 is electric rotary bed structure schematic diagram when 1 bed board of embodiment is kept flat；
Fig. 2 is electric rotary bed structure schematic diagram when the bending of 2 bed board of embodiment rises；
Wherein：10- bedsteads；20- cabinet bases；The backs 301- bed board；302- buttocks bed boards；303- foot decks；401- first
Motor；4011- first motor shafts；402- gears；50- support plates；6011- the first pneumatic linear actuator cylinder bodies；The first pneumatic linear actuators of 6012-
Piston rod；The second motors of 701-；The second machine shafts of 7011-；702- back fixation plates；7031- the second pneumatic linear actuator cylinder bodies；
7032- the second pneumatic piston bars；Third motor -801；Third machine shaft -8011；Buttocks fixed plate -802；Third is pneumatic
Cylinder cylinder body -8031；Third pneumatic piston bar -8032；90- mounting plates.
Specific implementation mode
Embodiment 1
As shown in Figures 1 and 2, a kind of electric rotary bed provided in this embodiment, bed body：Including bedstead 10, it is used for
The bed board for supporting the cabinet base 20 of bedstead 10 and being arranged on bedstead 10；Drive component：It is driven including rising drive component and rotation
Component rises drive component and is connect with rotary drive assembly, and rotary drive assembly is connect with bed board；Wherein, rise drive component：
Rotary drive assembly is driven to rise；Rotary drive assembly：Drive bed board rotation；Rotary drive assembly includes 401 He of first motor
Gear 402, first motor shaft 4011 are connect with gear 402, first motor 401 can drive gear 402 rotate, gear 402 with
Bed board connects；Gear 402 is connect by support plate 50 with bed board, and 50 upper surface of support plate is connect with bed board, 50 following table of support plate
Face corresponding position is equipped with the gear grooved coordinated with gear 402, and gear 402 is embedded in gear grooved；It includes first to rise drive component
Pneumatic linear actuator, the first pneumatic piston bar 6012 are connect with first motor 401；Bed board includes end to end successively back bed board
301, buttocks bed board 302 and foot deck 303, back bed board 301 is hinged with buttocks bed board 302, buttocks bed board 302 and foot's bed
Plate 303 is hinged；Further include back adjustment component, back adjusts component between support plate 50 and bed board, and back adjusts component
Including the second motor 701, back fixation plate 702 and the second pneumatic linear actuator, the second motor 701 is fixedly installed in support plate 50, back
Fixed plate 702 is fixedly installed in 7011 curved surface of the second machine shaft, and the second pneumatic linear actuator cylinder body 7031 is articulated with 50 upper table of support plate
Face, the second pneumatic piston bar 7032 are articulated with back fixation plate 702；Further include buttocks adjustment component, buttocks adjusts component position
Between support plate 50 and bed board, buttocks adjustment component includes third motor 801, buttocks fixed plate 802 and third pneumatic linear actuator, the
Three motors 801 are fixedly installed in support plate 50, and buttocks fixed plate 802 is fixedly installed in 8011 curved surface of third machine shaft, third
Pneumatic linear actuator cylinder body 8031 is articulated with 50 upper surface of support plate, and third pneumatic piston bar 8032 is articulated with buttocks fixed plate 802；Bed
Mounting plate 90 is equipped between foot 20, the first pneumatic linear actuator cylinder body 6011 is fixedly installed in mounting plate 90.
When electric rotary bed normal use, successively end to end back bed board 301, buttocks bed board 302 and foot bed
Plate 303, back bed board 301 is hinged with buttocks bed board 302, and buttocks bed board 302 is hinged with foot deck 303, is positioned over beddo
10 top of bedstead, generally flat；When beddo adjusts the angle, it is installed in the first cylinder block 6011 of mounting plate 90 and presses
Power increases, and the first pneumatic piston bar 6012 of driving moves upwards, and is connected to the first motor 401 of the first cylinder piston rod 6012
Connect with gear 402 by first motor shaft 4011, gear 402 is embedded in gear grooved, to drive support plate 50 and
Back adjustment component and buttocks adjustment component in support plate move upwards, at this time the second motor 701 and third motor 801
Work, respectively drives back fixation plate 702 and buttocks fixed plate 802 is rotated up, and supports back bed board 301 and buttocks respectively
Bed board 302, by adjusting the air pressure of the second pneumatic linear actuator and third pneumatic linear actuator, the length of the second pneumatic piston bar 7032 is with the back of the body
The rotation of portion's fixed plate 702 changes, and the length of third pneumatic piston bar 8031 becomes with buttocks fixed plate 802
Change, the bending between bed board can be adjusted flexibly, and additionally, due to hinged triangular structure, the second pneumatic piston bar 7032 can prop up
Support back fixation plate 702；Third pneumatic piston bar 8031 can support buttocks fixed plate 802, and back adjusts component and buttocks tune
Whole component operation, the total length in bed board horizontal direction shorten, and when gear drives bed board rotation, bed board will not collide headpiece
And bed tail plate.
Embodiment 2
A kind of electric rotary bed provided in this embodiment, bed body：Including bedstead 10, it is used to support the cabinet base 20 of bedstead 10
With the bed board being arranged on bedstead 10；Drive component：Including rising drive component and rotary drive assembly, rise drive component with
Rotary drive assembly connects, and rotary drive assembly is connect with bed board；Wherein, rise drive component：It drives on rotary drive assembly
It rises；Rotary drive assembly：Drive bed board rotation；Rotary drive assembly includes first motor 401 and gear 402, and first motor turns
Axis 4011 is connect with gear 402, and first motor 401 can drive gear 402 to rotate, and gear 402 is connect with bed board；Gear 402 is logical
It crosses support plate 50 to connect with bed board, 50 upper surface of support plate is connect with bed board, and 50 lower surface corresponding position of support plate is equipped with and tooth
The gear grooved of 402 cooperation of wheel, gear 402 are embedded in gear grooved；It includes the first pneumatic linear actuator to rise drive component, and the first pneumatic linear actuator is lived
Stopper rod 6012 is connect with first motor 401.
Embodiment 3
A kind of electric rotary bed provided in this embodiment, bed body：Including bedstead 10, it is used to support the cabinet base 20 of bedstead 10
With the bed board being arranged on bedstead 10；Drive component：Including rising drive component and rotary drive assembly, rise drive component with
Rotary drive assembly connects, and rotary drive assembly is connect with bed board；Wherein, rise drive component：It drives on rotary drive assembly
It rises；Rotary drive assembly：Drive bed board rotation；Rotary drive assembly includes first motor 401 and gear 402, and first motor turns
Axis 4011 is connect with gear 402, and first motor 401 can drive gear 402 to rotate, and gear 402 is connect with bed board；Gear 402 is logical
It crosses support plate 50 to connect with bed board, 50 upper surface of support plate is connect with bed board, and 50 lower surface corresponding position of support plate is equipped with and tooth
The gear grooved of 402 cooperation of wheel, gear 402 are embedded in gear grooved；It includes the first pneumatic linear actuator to rise drive component, and the first pneumatic linear actuator is lived
Stopper rod 6012 is connect with first motor 401；Bed board includes end to end successively back bed board 301, buttocks bed board 302 and foot
Bed board 303, back bed board 301 is hinged with buttocks bed board 302, and buttocks bed board 302 is hinged with foot deck 303；It further include back
Component is adjusted, back adjusts component between support plate 50 and bed board, and it includes the second motor 701, back that back, which adjusts component,
Fixed plate 702 and the second pneumatic linear actuator, the second motor 701 are fixedly installed in support plate 50, and back fixation plate 702 is fixedly installed in
Two machine shafts, 7011 curved surface, the second pneumatic linear actuator cylinder body 7031 are articulated with 50 upper surface of support plate, the second pneumatic piston bar
7032 are articulated with back fixation plate 702；Further include buttocks adjustment component, buttocks adjustment component be located at support plate 50 and bed board it
Between, buttocks adjustment component includes third motor 801, buttocks fixed plate 802 and third pneumatic linear actuator, and third motor 801 is fixedly mounted
In support plate 50, buttocks fixed plate 802 is fixedly installed in 8011 curved surface of third machine shaft, and third pneumatic linear actuator cylinder body 8031 is hinged
In 50 upper surface of support plate, third pneumatic piston bar 8032 is articulated with buttocks fixed plate 802.
Above example only expresses the several embodiments of the utility model, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to utility model patent protection domain therefore be interpreted as.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of electric rotary bed, which is characterized in that including：
Bed body：Bed body includes bedstead and is used to support the cabinet base of bedstead, and bed board is additionally provided on bedstead；
Drive component：It is set on bedstead, drive component includes rising drive component and rotary drive assembly, rises drive component
It is connect with rotary drive assembly, rotary drive assembly is connect with bed board；Wherein, rise drive component for driving the rotation to drive
Dynamic component rises or falls；Rotary drive assembly is for driving the bed board to rotate in a circumferential direction；
The rotary drive assembly includes first motor and the gear with the machine shaft for being fixed on first motor, and gear passes through branch
Fagging is connect with bed board, and support plate upper surface is connect with bed board, and support plate lower surface corresponding position is equipped with the tooth coordinated with gear
Race, gear are embedded in gear grooved.
2. electric rotary bed according to claim 1, which is characterized in that it includes the first pneumatic linear actuator and the to rise drive component
One pneumatic piston bar, the first pneumatic piston bar are connect with first motor.
3. electric rotary bed according to claim 1, which is characterized in that bed board includes end to end back bed successively
Plate, buttocks bed board and foot deck, back bed board is hinged with buttocks bed board, and buttocks bed board is hinged with foot deck.
4. electric rotary bed according to claim 3, which is characterized in that further include back adjustment component, back adjustment group
For part between support plate and bed board, it includes the second motor, back fixation plate and the second pneumatic linear actuator, the second electricity that back, which adjusts component,
Machine is fixedly installed in support plate, and back fixation plate is fixedly installed in the second machine shaft curved surface, and the second pneumatic linear actuator cylinder body is articulated with
Support plate upper surface, the second pneumatic piston bar are articulated with back fixation plate.
5. electric rotary bed according to claim 4, which is characterized in that further include buttocks adjustment component, buttocks adjustment group
For part between support plate and bed board, buttocks adjustment component includes third motor, buttocks fixed plate and third pneumatic linear actuator, third electricity
Machine is fixedly installed in support plate, and buttocks fixed plate is fixedly installed in third machine shaft curved surface, and third pneumatic linear actuator cylinder body is articulated with
Support plate upper surface, third pneumatic piston bar are articulated with buttocks fixed plate.
6. electric rotary bed according to claim 1, which is characterized in that be equipped with mounting plate, the first pneumatic linear actuator between cabinet base
Cylinder body is fixedly installed in mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720864104.6U CN208048440U (en) | 2017-07-17 | 2017-07-17 | Electric rotary bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720864104.6U CN208048440U (en) | 2017-07-17 | 2017-07-17 | Electric rotary bed |
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| Publication Number | Publication Date |
|---|---|
| CN208048440U true CN208048440U (en) | 2018-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720864104.6U Active CN208048440U (en) | 2017-07-17 | 2017-07-17 | Electric rotary bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208048440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393813A (en) * | 2018-11-29 | 2019-03-01 | 杨松 | Intelligent electric bed and its control method |
-
2017
- 2017-07-17 CN CN201720864104.6U patent/CN208048440U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393813A (en) * | 2018-11-29 | 2019-03-01 | 杨松 | Intelligent electric bed and its control method |
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