CN110062591A - Modularization shaking table with programmable controller - Google Patents
Modularization shaking table with programmable controller Download PDFInfo
- Publication number
- CN110062591A CN110062591A CN201780064665.0A CN201780064665A CN110062591A CN 110062591 A CN110062591 A CN 110062591A CN 201780064665 A CN201780064665 A CN 201780064665A CN 110062591 A CN110062591 A CN 110062591A
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- China
- Prior art keywords
- supporting leg
- movement
- motion
- bed
- support construction
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/006—Oscillating, balancing or vibrating mechanisms connected to the bedstead
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D9/00—Cradles ; Bassinets
- A47D9/02—Cradles ; Bassinets with rocking mechanisms
- A47D9/04—Cradles ; Bassinets with rocking mechanisms with disconnectable rockers
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D9/00—Cradles ; Bassinets
- A47D9/02—Cradles ; Bassinets with rocking mechanisms
- A47D9/057—Cradles ; Bassinets with rocking mechanisms driven by electric motors
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- Invalid Beds And Related Equipment (AREA)
Abstract
A kind of modularization rocking equipment (10) can be used cooperatively with existing bed or infanette (9), without carrying out structure change to it, so that the latter can wave.Modularization rocking equipment (10) includes two movement transmitting supporting leg (1,3), two passive supporting legs (2), two pairs of connecting rods (4,5) and a movement and communication control unit (6).Using oscillating movement is generated in the supporting leg (1,3) of actuator mechanism in the horizontal plane, actuator mechanism includes a worm reducer (1.2,1.4) or a timing belt pulley gear reduction unit (3.7,3.12,3.13).Motion sensor (7,16), temperature, heart rate, blood pressure sensor (12), brain activity sensor (15) and weight sensor (2.40) detection user presence and sleep state, and oscillating motion is activated using automatic method.Kinematic parameter is the terminal (13) being connected on data communication network (11) that user can configure or separate by control panel (6).
Description
Background of invention
Invention field
The present invention relates to the wabbler mechanisms for bed, infanette etc., pass in the horizontal plane more specifically to one kind
Pass the equipment and its control method of oscillating movement.
The invention further relates to a kind of for automatically moving the device of at least a piece of furniture, and wherein the device is with dismountable side
Formula is connected on the part furniture.
After the present invention uses modularization supporting leg, modularization supporting leg that can be easily attachable on standard bedstead without changing
Person.In addition, generating bed oscillating movement in supporting leg especially for the purpose of the present invention.
Can be used motion sensor, temperature, heart rate, blood pressure sensor, brain activity sensor and weight sensor with
Automation mode is based on the activation of user's sleep state, deactivates and parameterize oscillating movement.Kinematic parameter characteristic passes through control panel
And user can configure or far from being connected to terminal on data communication network.
DESCRIPTION OF THE PRIOR ART
It is well known that the slow oscillation movement being applied on adult or baby bed leads to sleep and sedation effect.It shakes
Bed or rocking bed can also help those people with sleep disturbance to realize sleep all night in the case where not needing using drug.
The technical problem underlying of shaking table is to generate the size and sophistication of the device of oscillating movement.Many known devices
Need special structure, it means that big production cost and memory space.
However, most of shaking tables are by slow oscillation mechanism or vibration is caused to be waved to replicate the slight of marine ship.
Patent US3934283 is attached to the vibrating motor on the relative orbit part of bedstead using two.This, which has, causes
Entire bed structure including supporting leg and the shortcomings that impliedly there are also the vibrations on floor.It is easy to that Quick mechanical mill occurs in this way
Damage, this is not situation of the invention, its advantage is that causing oscillating movement by actuator mechanism, actuator mechanism will be located at floor
On fixed support structure decoupled with the mobile device that is connected on bedstead.
Patent US8856982 and patent TWM360624 have the advantages that movement degree is big, but mean mechanical structure very
It is big and complicated.Similarly, patent US2007094792 has used two support constructions, the disadvantage is that weighing greatly.The hair proposed
Bright advantage is that hardware occupies little space, and can be easily stored and be transported with low cost by medium sized package.
Some rocking equipments for baby have the shortcomings that be only applicable to certain certain types of infanettes, and assume
Infanette has specific supporting leg shape.This is patent EP1900311, patent US4793010 and patent WO2005084497
Situation assumes that infanette supporting leg will assemble inside rocking equipment.By proposing a kind of general supporting leg clamp structure, institute
The invention of proposition has the advantages that be also applied for any infanette supporting leg shape and size.In addition, it is different from proposed invention,
Technical solution used by these three existing patents is not suitable for the weight and size of adult shaking table.
The purpose of the present invention is by with claim 1, the rocking equipment of 3,8 feature and with claim 9
The motion control method of feature is realized.
Summary of the invention
Therefore, the main object of the present invention is to provide a kind of modularization rocking equipment, including a support construction, support knot
Structure includes four supporting legs, at least one supporting leg includes movement transferring or associated with movement transferring.
Supporting leg with movement transferring includes support construction, motor, the gear reduction unit for being coupled to motor, is coupled to
The driving screw of gear reduction unit, the movable block comprising nut (driving screw accommodate wherein), two be mounted on linear bearing and move up
Guide rod that motion block slides on, the bedstead support construction being mounted on movable block, decorative shell and it is mounted on decorative shell
The link assembly at top.Link assembly can be adjusted for decorative shell, to adapt to any bedstead shape and bed link mechanism.
By the component of motor, gear reduction unit and driving screw come passing movement, motor, gear reduction unit and driving screw form actuator
Mechanism, and linear movement is converted into motor rotary motion.
Modularization rocking equipment also uses passive supporting leg.The term " passive supporting leg " used throughout the specification means
Any type of support construction, support construction do not include movement transferring, and convenient for transmitting what supporting leg was transmitted by movement
The continuity of movement.Passive supporting leg includes support construction, disables the movement blocking mechanism of supporting leg free movement in a pre-installation, is coupled to
Move the movable block of blocking mechanism, two be mounted on guide rod that movable block on linear bearing slides on, be mounted on movable block
On bedstead support construction, decorative shell and the link assembly being mounted at the top of decorative shell.Link assembly can be for decoration
Shell is adjusted, to adapt to any bedstead shape and bed link mechanism.
In the preferred form of modularization rocking equipment, two supporting legs include motion transfering device or and motion transfering device
It is associated, and two supporting legs are passively.Each movement transmitting supporting leg can be connected to by one or more connecting rods by
On dynamic supporting leg.Bar is made of the relatively segment of the end with screw and nut, can with formation length if dry joint can be accommodated
Become bar.The advantages of this method, is that length can be changed bar and can be suitble to any bedside degree.One of bar is connected to positioned at floor
On lower supporting leg supporting construction on, another bar is connected to the upper section of the mobile supporting leg of mode of oscillation.It is this to use bar
Supporting leg is set to keep being aligned and reducing being applied to bedstead from the mechanism that movement transmitting supporting leg is transmitted to passive supporting leg oscillating motion power
On power.Bar is optional, as long as bedstead can handle the power generated by movement transmitting supporting leg towards passive supporting leg, and passive
Earth plate during operation will not be by user unexpectedly to inclined.
Advantageously, because the modular nature of the equipment proposed, the equipment proposed is suitable for any adult or children
The size and shape of bed.In the case where needing the massive bed of larger nosing force, all supporting legs can be movement transmitting
Supporting leg.In such a case it is not necessary to use connecting rod between the legs, moved synchronously because all supporting legs all transmit, it is synchronous
Device and motion control unit electronic synchronizer is driven by motor in movement.
The movement for being transferred to bed is oscillating movement or reciprocating motion.
To achieve the goals above, the present invention provides a kind of equipment, including for each motor motor driver, into
One step synchronizes the end in the detection oscillating movement path in the micro controller unit and each supporting leg of all motor drivers
A pair of switches.These switches are triggered in the end of motion path, and they control all movement transmitting motors in a synchronous manner
Direction of rotation.
As will be described in further detail below, the present invention provides one kind for controlling shaking table device activation, deactivated and fortune
The method of dynamic parameter.Method includes: firstly, this method is true by a weight sensor and at least one motion detection sensor
Determine whether user lies on a bed, secondly this method is arranged by device control panel, or passes through radio data network or have line number
According to network far from the setting at terminal, or based on the ginseng for being originated from monitoring user temperature, heart rate, blood pressure and the sensor of brain activity
Number, oscillating motion characteristic needed for user is set.The displacement of oscillating motion can be changed based on configuration order, these configuration lives
Enable including but not limited to movement velocity, user fall asleep after wave the duration and always it is expected sleep time (herein it
Oscillating motion is disabled afterwards).
Another advantage of the present invention and be characterized in can be by by motion sensor, temperature, heart rate, blood pressure sensor and
The information remote that brain activity sensor provides monitors user.This be applicable to monitoring baby, hospital patient or nursing
The elderly of institute.
After suitably reading over specific embodiment with reference to attached drawing, other benefits of the invention and advantage will become aobvious
And it is clear to.
Detailed description of the invention
Specifically describing in the following claims is considered as novel feature of the invention.However, when in conjunction with attached drawing
When, by reference to (describing exemplary embodiment of the present invention) described in detail below of the invention, present invention itself can be by most
Understand well, in which:
Fig. 1 is the perspective view of the rocking equipment of preferred embodiment in accordance with the present invention.
Fig. 2 is mounted in the perspective view of the bed on the rocking equipment of preferred embodiment in accordance with the present invention.
Fig. 3 is mounted in the perspective view of the transparent bed on the rocking equipment of preferred embodiment in accordance with the present invention.
Fig. 4 is the perspective view of the rocking equipment of second embodiment according to the present invention.
Fig. 5 is the perspective view of the preferred embodiment of movement transmitting supporting leg.
Fig. 6 is the perspective view of the preferred embodiment of the movement transmitting supporting leg of no link assembly and decorative shell.
Fig. 7 is the perspective internal view of the preferred embodiment of movement transmitting supporting leg.
Fig. 8 is the further internal view of the preferred embodiment of movement transmitting supporting leg.
Fig. 9 is the side view of the preferred embodiment of movement transmitting supporting leg.
Figure 10 is the perspective sectional view of the preferred embodiment of movement transmitting supporting leg.
Figure 11 is the branch for keeping moving the existing bed supporting leg that transmitting supporting leg or passive supporting leg are used together with the present invention
The perspective view of support structure.
Figure 12 is the perspective view of the second embodiment of the link assembly of movement transmitting supporting leg.
Figure 13 is the perspective view of the preferred embodiment of passive supporting leg.
Figure 14 is the perspective view of the preferred embodiment of the passive supporting leg of no link assembly and decorative shell.
Figure 15 is the perspective internal view of the preferred embodiment of passive supporting leg.
Figure 16 is the further internal view of the preferred embodiment of passive supporting leg.
Figure 17 is the side view of the preferred embodiment of passive supporting leg.
Figure 18 is the perspective sectional view of the preferred embodiment of passive supporting leg.
Figure 19 be include weight sensor passive supporting leg perspective internal view.
Figure 20 be include weight sensor passive supporting leg transparent inner view figure.
Figure 21 is the perspective view of the second embodiment of movement transmitting supporting leg.
Figure 22 is the perspective view of the second embodiment of the movement transmitting supporting leg of no link assembly and decorative shell.
Figure 23 is the perspective internal view of the second embodiment of movement transmitting supporting leg.
Figure 24 is the further internal view of the second embodiment of movement transmitting supporting leg.
Figure 25 is the side view of the second embodiment of movement transmitting supporting leg.
Figure 26 is the perspective sectional view of the second embodiment of movement transmitting supporting leg.
Figure 27 is the electrical block diagram of the preferred embodiment of modularization shaking table system.
Figure 28 is the electrical block diagram of the second embodiment of modularization shaking table system.
Figure 29 is the flow chart of shaking table motion state machine.
The specific embodiment of invention
In conjunction with attached drawing, technology contents of the invention and specific embodiment are described below according to preferred embodiment,
Preferred embodiment, which is not used in, limits its execution range.Any equivalent variations made according to appended claims and modification are by this
Claimed claim is invented to be covered.
With reference to attached drawing and referring initially to FIG. 1 to FIG. 3, the rocking equipment according to the preferred embodiment of the invention for bed 9
10 include bar, movement and the communication control that two supporting leg 1, two passive 2, two pairs of supporting leg of movement transmitting include multiple linkage sections 4 and 5
6, two motion sensors 7 of unit processed and movement transmitting supporting leg 1 and passive supporting leg 2 are connected to movement and communication control list
Electric wire 8 in member 6.Movement and communication control unit are communicated with data network 11 and other attachment devices, these attachment devices will
In conjunction with being further described in Figure 27.
As shown in Figure 1, movement transmitting supporting leg 1 is including flat bed 1.21, decorative shell 1.24 and for bedstead to be fixed to
Move the link assembly 1.20 being transferred on leg 1.Passive supporting leg 2 includes flat bed 2.1, decorative shell 2.13 and is used for bedstead
Fixed to the link assembly 2.10 on passive supporting leg 2.Each movement transmitting supporting leg 1 is connected on passive supporting leg 2 by two bars,
Two bars include both ends nut 4 terminate alternating section and both ends screw 5 terminate section, according to any bedside degree that
This is tightened to form any desired length.Section 4 and 5 is fixed and is tightened together by nut 4.1.One of bar assembly makes to transport
The lower part of dynamic transmitting earth plate 1.21 and 2.1 equidistant interval of lower part of passive supporting leg are simultaneously aligned.Another bar assembly makes to move
Supporting leg decorative shell 1.24 is transmitted together with 2.13 equidistant interval of mobile mechanism and decorative shell in upper mobile mechanism and passive supporting leg
And it is aligned.Being coupled to the bar of supporting leg will become in described in detail below in Fig. 5~Figure 10, Figure 13~Figure 18 and Figure 21~Figure 26
Obviously.
With reference to the attached drawing in Fig. 4, it discloses the second embodiment of the present invention, i.e. rocking equipment 10, including four movements
It transmits supporting leg 1, one movement and 6, two motion sensors 7 of communication control unit and movement transmitting supporting leg 1 is connected to fortune
Electric wire 8 on dynamic and communication control unit 6.Movement and communication control unit are communicated with data network 11 and other attachment devices,
These attachment devices will be further described in conjunction with Figure 28.It is assumed that supporting legs 1 all in the present embodiment is all comprising movement transmitting machine
Structure does not need connecting rod between supporting leg 1, because all supporting legs all transmit oscillating motion to bed simultaneously.Rocking equipment 10 can be used
Movement transmitting supporting leg 1 or 3.
With reference to the attached drawing in Fig. 5~10, movement transmitting supporting leg 1 includes flat bed 1.21, the tube chamber welds with base to rectangular tube
On 1.12, rectangular tube inner containment movement transmitting actuator and support construction.Movement transferring includes motor 1.1, is mounted on U
In shape support construction 1.11；Worm reducer including the worm screw 1.2 being mounted on 1.1 axis of motor and is mounted on driving screw 1.5
Gear 1.4 on axis.Worm screw 1.2 is fixed on motor shaft by screw 1.3, and gear 1.4 is fixed on driving screw by screw 1.6
On 1.5 axis.Driving screw 1.5 is supported by bearing 1.7 and 1.15 at both ends.These bearings by U-shaped support construction 1.11 accommodate and
It is fixed.Bearing 1.7 of the driving screw 1.5 also on the side by being mounted on turbine body 1.14 supports.By by the rotation of driving screw 1.5
Transhipment turn changes linear movement caused by movable block 1.8 into, along the axis passing movement in the horizontal plane of two support rods 1.10.
The cutting thread nut of movable block 1.8 including a receiving driving screw 1.5, for linear bearing 1.9 two cylindrical housings, with
And accommodate six threaded holes of screw 1.32, screw 1.33 and screw 1.38.It is moved according to caused by the rotation of driving screw 1.5,
Linear bearing 1.9 slides on two support rods 1.10 together with movable block 1.8.Support rod 1.10 is by screw 1.13 two
Side is fixed in U-shaped support construction 1.11 and supporting leg rectangular tube 1.12.The end in oscillating movement path is by being mounted on U-shaped support knot
Two 1.22 detection of electrons of " single-pole single-throw(SPST " (on or off) switch on structure 1.11.In the downside of movable block 1.8, there are two settings
In the vertical flat plate 1.23 of opposite sides, the trigger switch 1.22 when movable block 1.8 reaches the either end of motion path.Switch
1.22 can be only used for the first round of rocking equipment transmitting oscillating movement.Subsequent oscillating movement is not needed using switch 1.22
The end of motion path is detected, because of the control logic of motion control unit 6 (Fig. 1) storage switch 1.22 in its memory
Position.The more information of logic about switch will further comprise in motion control and the description of communication unit 6.
1.1 cable of motor and 1.22 cable of switch are protected by the shell 1.29 being mounted on flat bed 1.21.Work as Decorative shell
When body 1.24 is mobile relative to flat bed 1.21,1.29 shielded cable of shell by decorative shell to be tangled.
Bed support construction 1.18 is mounted on movable block 1.8 (as shown in Figure 7) using screw 1.38.Flat thin plate 1.19 welds
To increase last mechanical resistance on to bedstead support construction 1.18.Decorative shell 1.24 wraps up and hides support construction 1.18
With interior support leg mechanism.As shown in figure 9, not being physically contacted between on the downside of decorative shell 1.24 and supporting leg, supporting leg includes flat bed
1.21, cable shell 1.29 and rectangular tube 1.12.
Oscillating movement passes to movable block 1.8 in the horizontal plane, passes to connected support structure 1.18, passes to Decorative shell
Body 1.24 passes to link assembly 1.20 and passes to bolt 1.25.Bolt 1.25 is rigidly mounted in support construction 1.18
And unhinderedly pass through decorative shell 1.24.Another bolt 1.30 is mounted in U-shaped support construction 1.11 and passes through bed
Frame support structure 1.18 and decorative shell 1.24.It is not physically contacted between bolt 1.30 and bedstead support construction 1.18, and dress
Do not have between decorations shell 1.24 yet.
Bolt 1.25 is connected in 1 mobile device of supporting leg, and bolt 1.30 is connected on the static lower part of supporting leg 1.Including bar
The supporting leg connecting rod of 4 (referring to Fig. 1) of section can be screwed into bolt 1.25 and be tightened with nut 4.1.Another connecting rod is screwed into bolt
In 1.30.As described above, the connection between movement transmitting supporting leg 1 and passive supporting leg 2 is completed by connection rod segment 4 and 5, connecting rod
Section keeps the movable part of supporting leg synchronous with stationary part.
Link assembly 1.20 is fastened on decorative shell 1.24 and movable block 1.8 using screw 1.32 and 1.33.Connection rod set
Part 1.20 includes two parallel recess notch, allows to adjust opposite position of the link assembly 1.20 relative to decorative shell 1.24
It sets.By unclamping screw 1.32 and 1.33, link assembly 1.20 can move in or out relative to the edge of supporting leg, with
With any bedstead width.
With reference to the attached drawing in Figure 11, it discloses the common support structures for keeping the supporting leg of existing bed 9, are applicable to
Movement transmitting supporting leg or passive supporting leg.Some adult and basket cots have prepackage supporting leg, may be mounted at support (as shown in figure 11)
In structure 1.35 and support construction 1.36.In this case, support construction 1.35 replaces existing 1.18 (figure of support construction
6), 1.36 1.19 (Fig. 6) of substitution.Interior support leg mechanism remains unchanged, and implies that movable block 1.8 passes through screw 1.32 and 1.33
It is connected in support construction 1.35.There is no decorative shell in the equipment, and support construction 1.35 is welded in support construction 1.36.
By the way that existing supporting leg is fixed on adjustable U-clamp holder in support construction 1.36, link mechanism adapts to any existing bed
Supporting leg shape and size.U-clamp holder 1.37 can slide in and out leg structure 1.35 and be consolidated by four screws 1.34
It is scheduled in support construction 1.35.
With reference to the attached drawing in Figure 12, it discloses another link assemblies 1.39 that can replace above-mentioned link assembly 1.20
Embodiment.The link assembly is suitable for movement transmitting supporting leg 1 and 3 and is suitable for passive supporting leg 2, and can will be in them
Any one is connected on the bedstead including vertical flat surface.Link assembly 1.39 using screw 1.32 and 1.33 with connecting rod
The identical mode of component 1.20 is fastened on decorative shell 1.24 and movable block 1.8.
With reference to the attached drawing in Figure 13~18, passive supporting leg 2 includes flat bed 2.1, and flat bed is connected on rectangular tube 2.2,
Rectangular tube inner containment moves blocking mechanism and supporting swinging structure.Connection between flat bed 2.1 and rectangular tube 2.2 includes stick
2.3, each stick 2.3 accommodates the embedment of the embedment screw 2.26 and an embedment flat bed 2.1 of two embedment rectangular tubes 2.2
Screw 2.26.
Moving blocking mechanism includes U-shaped stopper 2.19, the friction pad being mounted on U-shaped stopper 2.19 2.18, two
Compressed spring 2.15 and 2.20 (2.19 side of U-shaped stopper one) and spring stopper bar 2.21.Move blocking mechanism tool
Play the role of preventing the freedom of movable block 2.6 and impliedly prevents entire passive supporting leg moving structure when not installing supporting leg 2.
2.19 end of U-rod passes freely through flat bed 2.1 and extends to except 2.1 lower surface of flat bed.When supporting leg is mounted on floor
When on flat surface, 2.19 end of U-rod can be pushed upwardly.Spring 2.15 and 2.20 is relative to 2.30 He of U-shaped support construction
Spring stopper bar 2.21 is compressed.When not installing passive supporting leg, U-shaped is pushed down on along the direction of flat bed 2.1 and is stopped
Device 2.19, it means that friction pad 2.18 stops movable block 2.6.After installation, 2.19 end of U-shaped stopper be pushed up to it is flat
2.1 same levels of seat, this eliminates the contact between friction pad 2.18 and movable block 2.6.
Movable block 2.6 includes accommodating groove of the U-rod 2.19 together with friction pad 2.18, two for linear bearing 2.5
Cylindrical housings and six threaded holes for accommodating screw 2.24, screw 2.28 and screw 2.29.Linear bearing 2.5 is together with shifting
The sliding on two support rods 2.4 together of motion block 2.6.Support rod 2.4 is fixed on U-shaped support knot in two sides by screw 2.7
On structure 2.30 and supporting leg rectangular tube 2.2.Screw 2.25 is together with screw 2.7 and screw 2.23 further by U-shaped support construction
2.30 are fixed on rectangular tube 2.2.Nut 2.32 is screwed into bolt 2.22 and nut 2.8 is by the opposite of U-shaped support construction 2.30
Side is fastened on rectangular tube 2.2.
The end in oscillating movement path is by two " single-pole single-throw(SPST " (on or off) being mounted on 2.30 in U-shaped support construction
2.11 detection of electrons of switch.In the downside of movable block 2.6, there are two the vertical flat plates 2.12 that opposite sides is arranged in, and are moving
Trigger switch 2.11 when motion block 2.6 reaches the either end of motion path.Switch 2.11 can be only used for passive supporting leg 2 and start to move
When the first round.Subsequent oscillating movement does not need the end that motion path is detected using switch 2.11, because of motion control
The position of the control logic of unit 6 (Fig. 1) storage switch 2.11 in its memory.The more information of logic about switch will
It further comprise in motion control and the description of communication unit 6.2.11 cable of switch is by the shell that is mounted on flat bed 2.1
2.17 protection.Shell 2.17 is fixed on flat bed 2.1 by two screws 2.27.2.17 shielded cable of shell is by Decorative shell
Body 2.13 tangles.
Bedstead support construction 2.31 (referring to Figure 14) is mounted on movable block using screw 2.24, screw 2.28 and screw 2.29
On 2.6.Flat thin plate 2.9, which is welded to, increases last mechanical resistance in bedstead support construction 2.31.Decorative shell 2.13 wraps
Wrap up in simultaneously bed hidden frame support structure 2.31 and interior support leg mechanism.As shown in figure 17, do not have between decorative shell 2.13 and supporting leg downside
There is physical contact, supporting leg includes flat bed 2.1, cable shell 2.17 and rectangular tube 2.2.
Oscillating movement transmits supporting leg 1 from movement by connection rod segment 4 and 5 and further by passive supporting leg bolt 2.14
Or 3 send passive supporting leg 2 to.Movement further passes to support construction 2.31, link assembly 2.10, decorative shell 2.13 and moves
Motion block 2.6.Bolt 2.16 is rigidly mounted in bedstead support construction 2.31 and passes through decorative shell 2.13.Bolt 2.22
It is mounted in U-shaped support construction 2.22 using nut 2.23, nut 2.32 and unhinderedly passes through bedstead support construction 2.31
With decorative shell 2.13.It is not physically contacted between decorative shell 2.13 between bolt 2.21 and bedstead support construction 2.31
Do not have yet.
Bolt 2.14 is connected in 2 mobile device of supporting leg, and bolt 2.22 is connected on 2 stationary support structure of supporting leg.Packet
One of them for including the supporting leg connecting rod of rod segment 4 (referring to Fig. 1) can be screwed into bolt 2.14 and be tightened with nut 4.1.Another
Connecting rod is screwed into bolt 2.22.As described above, the connection between movement transmitting supporting leg 1 or 3 and passive supporting leg 2 passes through connecting rod
Section 4 and 5 is completed, and connection rod segment makes the movable part of supporting leg and stationary part equidistant interval and synchronous.
Link assembly 2.10 is fastened on decorative shell 2.13 and movable block 2.6 using screw 2.28 and 2.29.Connection rod set
Part 2.10 includes two parallel recess notch, allows to adjust opposite position of the link assembly 2.10 relative to decorative shell 2.13
It sets.By unclamping screw 2.28 and 2.29, link assembly 2.10 can outwardly or inwardly move relative to the edge of dynamic supporting leg, with
With any bedstead width.
With reference to the attached drawing in Figure 19~20, they disclose a kind of weight sensor, including polymer flat surface 2.40,
It has the function of changing the property of resistivity according to the power for being applied to polymer surfaces.Resistivity is by motion control and communication unit
Member 6 monitors, as shown in Figure 27~28.Motion control and communication unit monitor the resistivity differences changed over time, and pass through this
Whether a average value tracking user lies on a bed.The term " weight sensor " used throughout the specification means for examining
Survey bed weight and the equipment including the polymer flat surface 2.40 being mounted between flat bed 2.1 and additional plate 2.34.
Rectangular tube 2.2 is mounted on the top of plate 2.34.Using four screws 2.35 by flat bed 2.1, polymer flat surface 2.40
It tightens together with plate 2.34.If rocking equipment does not include passive supporting leg, weight sensor equipment as described above is also fitted
Supporting leg 1 or 3 is transmitted for moving, as disclosed in Fig. 4 the case where embodiment.
With reference to the attached drawing in Figure 21~Figure 26, alternative movement transmitting supporting leg 3 is shown, the branch of Fig. 5~Figure 12 is similar to
Leg 1, other than using the actuator mechanism of timing belt pulley gear reduction unit.Movement transmitting supporting leg 3 includes flat bed 3.1, is put down
Pedestal is connected on rectangular tube 3.2, rectangular tube inner containment movement transmitting actuator mechanism and kinematic mount structure.Flat bed
Connection between 3.1 and rectangular tube 3.2 includes stick 3.3, and each stick 3.3 accommodates the embedment screw of two embedment rectangular tubes 3.2
3.31 and one embedment flat bed 3.1 embedment screw 3.31.Movement transferring includes motor 3.6, is mounted on L shape branch
On support structure 3.5；With timing belt pulley gear reduction unit, including timing belt pulley 3.7, the timing skin being mounted on 3.6 axis of motor
With 3.13 and the second timing belt pulley 3.12 for being mounted on the axis of driving screw 3.11.Timing belt pulley 3.7 is fixed by screw 3.41
On motor shaft, and the second timing belt pulley 3.12 is fixed on the axis of driving screw 3.11 by screw 3.28.Motor 3.6 uses four
Screw 3.30 is mounted in L shape support construction 3.5, and support construction uses four screws, 3.33, four nuts 3.35 and four pads
Circle 3.46 is mounted on flat bed 3.1.L shape support construction 3.5 is located between two rubber layers 3.4, and one is to reduce motor 3.6
Towards the lower rubber layer 3.4 of the vibration of flat bed 3.1, one is to reduce motor 3.6 towards four washers 3.46,3.33 and of screw
The upper rubber layer 3.4 of the vibration of four nuts 3.35.
Driving screw 3.11 is supported by bearing 3.43 at both ends.These bearings are by the receiving of U-shaped support construction 3.42 and admittedly
It is fixed.By the way that the rotary motion of driving screw 3.11 is converted into linear movement caused by movable block 3.10, along two support rods 3.8
Axis passing movement in the horizontal plane.Movable block 3.10 includes the cutting thread nut for accommodating driving screw 3.11, is used for linear bearing
3.9 two cylindrical housings and seven threaded holes for accommodating screw 3.27, screw 3.36, screw 3.37 and screw 3.45.
According to the caused movement of driving screw 3.11, cunning of the linear bearing 3.9 together with movable block 3.10 on two support rods 3.8
It is dynamic.Support rod 3.8 is fixed in U-shaped support construction 3.42 and supporting leg rectangular tube 3.2 by screw 3.14 in two sides.The support of L shape
Structure 3.40 goes back support rod 3.8, and L shape support construction is connected in U-shaped support construction 3.42 by screw 3.38.Driving screw
3.11 unhinderedly pass through L shape support construction 3.40.
The end in oscillating movement path is by two " single-pole single-throw(SPST " (on or off) being mounted on 3.42 in U-shaped support construction
3.18 detection of electrons of switch.In the downside of movable block 3.10, there are two the vertical flat plates 3.19 that opposite sides is arranged in, and are moving
Trigger switch 3.18 when motion block 3.10 reaches the either end of motion path.Switch 3.18 can be only used for rocking equipment transmitting oscillation
The first round of movement.Subsequent oscillating movement does not need the end that motion path is detected using switch 3.18, because of movement control
The position of the control logic of unit 6 (Fig. 1) processed storage switch 3.18 in its memory.The more information of logic about switch
It will further comprise in motion control and the description of communication unit 6.
3.6 cable of motor and 3.18 cable of switch are protected by the shell 3.24 (Figure 21) being mounted on flat bed 3.1.Shell
3.24 are fixed on flat bed 3.1 using two screws 3.32, and shielded cable shell 2.17 by decorative shell 3.20 to prevent being twined
Knot.
Frame support structure 3.39 is mounted on movable block using screw 3.27, screw 3.36, screw 3.37 and screw 3.45
On 3.10.Flat thin plate 3.16, which is welded to, increases last mechanical resistance in bedstead support construction 3.39.Decorative shell 3.20
Wrap up simultaneously bed hidden frame support structure 3.39 and interior support leg mechanism.As shown in figure 25, between decorative shell 3.20 and supporting leg downside
It is not physically contacted, supporting leg includes flat bed 3.1, cable shell 3.24 and rectangular tube 3.2.
Oscillating movement passes to movable block 3.10 in the horizontal plane, passes to connected support structure 3.39, passes to decoration
Shell 3.20 passes to link assembly 3.17 and passes to bolt 3.21.Bolt 3.21 is rigidly mounted at bedstead support construction
On 3.39 and pass through decorative shell 3.20.Bolt 3.25 be mounted in U-shaped support construction 3.42 using nut 3.26 and
Unhinderedly pass through bedstead support construction 3.39 and decorative shell 3.20.Do not have between bolt 3.25 and bedstead support construction 3.39
Do not have between physical contact and decorative shell 3.20 yet.
Bolt 3.21 is connected in 3 mobile device of supporting leg, and bolt 3.25 is connected in 3 static structure of supporting leg.Including bar
One of them of the supporting leg connecting rod of 4 (referring to Fig. 1) of section can be screwed into bolt 3.21 and be tightened with nut 4.1.Another connection
Bar is screwed into bolt 3.25.As described above, the connection between movement transmitting supporting leg 3 and passive supporting leg 2 passes through connection rod segment 4 and 5
It completes, connection rod segment keeps the movable part of supporting leg synchronous with stationary part.
Link assembly 3.17 (Figure 21) is fastened on decorative shell 3.20 and movable block 3.10 using screw 3.36 and 3.37.
Link assembly 3.17 includes two parallel recess notch, allows to adjust link assembly 3.17 relative to decorative shell 3.20
Relative position.By unclamping screw 3.36 and 3.37, link assembly 3.17 can outwardly or inwardly be moved relative to the edge of supporting leg
It is dynamic, to match any bedstead width.
In any embodiment of the present invention, movement transmitting supporting leg 3 can replace movement transmitting supporting leg 1.
With reference to the attached drawing in Figure 27, it illustrates the electrical block diagrams of the preferred embodiment of modularization shaking table system.Module
Change shaking table system and correspond to equipment disclosed in Fig. 1~3, and transmits supporting leg 1, two passive supporting leg, fortune including two movements
Dynamic control and communication unit 6, data communication network 11, motion sensor 7,16, weight sensor 2.40, Passive Infrared Sensor
(PIR) 16, wear-type brain activity sensor 15, wrist temperature, heart rate and blood pressure sensor 12 and user terminal 13.Fortune
The electric component of dynamic transmitting supporting leg 1 is motor 1.1 and two switches 1.22.The electric component of passive supporting leg 2 is two switches
2.11.Motion control and communication unit 6 include that two network data communication modules 6.2, one of motor driver 6.7, one are micro-
Controller 6.1, three potentiometers, 6.3,6.4,6.5 and one switches 6.6.Motion control and communication unit 6 are connected to two
Movement supporting leg 1, two passive 2, two motion sensors 7 of supporting leg of transmitting and weight sensor 2.40.Weight sensor 2.40 can
To be a part of movement transmitting supporting leg 1,3 or passive supporting leg 2.In this schematic diagram, it is a part of passive supporting leg 2.
The control of device 6.7 is driven by motor in motor 1.1, and motor driver is a part of motion control and communication unit 6.It is micro-
Controller 6.1 maintains the synchronization between motor 1.1 by motion control software.Motion control software ensures two motors 1.1
Relative distance between instantaneous velocity and impliedly all supporting leg movable parts is kept constant at any time.By transporting
The end in dynamic path changes 1.1 direction of rotation of motor to realize oscillation oscillating motion.The end of motion path and switch 1.22 and
2.11 adjacent.Switch 1.22 detects the end of the motion path of supporting leg 1, and switch 2.11 detects the end of the motion path of supporting leg 2.
Microcontroller 6.1 detects whether any of which is triggered on given motion path, it means that reaches fortune
The end in dynamic path.It that case, motor 1.1 stops and last time rotation is opposite.Top is then shaken to open
Beginning moves in opposite direction, until switch 1.22 and 2.11 is triggered again in the other end of motion path.Switch can only be used
In the first round of rocking equipment transmitting oscillating movement.Subsequent oscillating movement does not need the end that motion path is detected using switch
Portion, because of the position of the control logic of motion control unit 6 storage switch in its memory.
Motion control and communication unit 6 provide basic user control for oscillating motion system.Control includes potentiometer
6.3, control sway velocity；Potentiometer 6.4, control time quantum (shake after the state that motion sensor does not move after this
Pendular motion stops)；Potentiometer 6.5 controls total expected sleep time (oscillating motion is disabled after this)；And switch
6.6, it forces oscillating motion activation or deactivates.Further details related with user control usage will be explained in conjunction with Figure 29.
User control 6.3,6.4,6.6 can be by the application program that runs in terminal 13 together with other users custom control
It comes together to cover.The application program run in terminal 13 may include sleep following function and comprising in a period of time
The database of sleep history and motion-dependent data.
Motion sensor 7,16 is together with temperature, heart rate, blood pressure sensor 12 and brain activity sensor 15 for tracking
User Status related with sleep and vigilance.Weight sensor 2.40 has used a kind of method, and this method measurement changes over time
Bed total weight difference, and on this basis detection user whether lie on a bed.The information is used for together with user setting
Oscillating motion is started and stopped in an automated manner.There is no limit the classes for the sensor that can be used for tracking User Status by the present invention
Type.About motion sensor, temperature, heart rate, the information and caused oscillating motion that blood pressure sensor and weight sensor provide
Between the further details of relationship will be explained in conjunction with Figure 29.
With reference to the attached drawing in Figure 28, it illustrates the electrical block diagrams of the second embodiment of modularization shaking table system.Module
Change shaking table system and correspond to equipment disclosed in Fig. 4, and including four movement transmitting supporting legs 1, motion control and communication unit
6, data communication network 11, motion sensor 7, weight sensor 2.40, Passive Infrared Sensor (PIR) 16, wear-type brain
Activity sensor 15, wrist temperature, heart rate and blood pressure sensor 12 and user terminal 13.Motion control and communication unit 6 wrap
Four motor drivers 6.7 are included, each of movement transmitting supporting leg motor 1.1 is each respectively corresponded.Similarly, about Figure 27
Disclosed in function, microcontroller 6.1 pass through motion control software maintain motor 1.1 between synchronization.Motion control software is true
It protects the instantaneous velocity of all four motors 1.1 and impliedly the relative distance between supporting leg movable part is protected at any time
It holds constant.Rest block and system function in Figure 28 is identical as property described in Figure 27.
With reference to the attached drawing in Figure 29, it discloses the flow charts of shaking table motion state machine.Firstly, this method uses switch
Whether 6.6 detection bed total weights increase or the whether manually opened bed oscillating motion (100) of user 14.Make throughout the specification
The summation of term " bed total weight " meaning implantation weight and user's weight.Bed total weight is supervised by weight sensor 2.40
It surveys, and assumes when user 14 lies on bed 9, final total weight increases.This triggers the notices that user lies on a bed, so
Afterwards, bed starts to move along predetermined direction, it means that all movement transmitting supporting legs will start to push bed (102) in same direction.
Later, whether this method detection bed total weight has reduced or whether user using switch 6.6 turns off an oscillating motion manually,
Or whether within the predetermined time set by potentiometer 6.4 user movement is not detected using motion sensor 7,16, or
Whether total required sleeping time that potentiometer 6.5 is set passes by (104) to person., if it is not, then this method is further
It detects whether to have triggered any switch 1.22 or 2.11 or 3.18 (106).End trigger switch in current moving direction path,
This means that moving direction (110) must be changed.It may be rocking equipment a part that switch 1.22,2.11 and 3.18, which corresponds to,
All possible supporting leg 1 or supporting leg 2 or supporting leg 3.It is appreciated that according to specific example, some switches 1.22,2.11 or 3.18
It may not be a part of system.
This method executes 9 oscillating motion of bed by being circulated back to state (102), any under state (104)
Part is true.It that case, bed stop motion (108) and return to mode (100).The flow chart discloses a kind of simplification
Shaking table state machine does not cover complicated scene, it means that and it is not limited to user-defined control, motion or vibration mode,
The information or come that its use is provided by motion sensor 7,16, temperature, heart rate and blood pressure sensor 12, brain activity sensor 15
The setting of the application program run in comfortable controlling terminal 13.
For controlling another important method of the oscillating motion characteristic of bed 9, comprising: use is by one or more brain activities
The periodicity and horizontal information for the wave signal that sensor 15 captures, it is periodically and fast with the oscillating movement of synchronous bed 9 to set
Degree.
Claims (15)
1. a kind of movement transmitting supporting leg (1,3) that oscillation or reciprocating swing movement are passed to shaking table (9) in the horizontal plane, including
One motor (1.1,3.6), a movable block (1.8,3.10), a support construction (1.12,3.2), a flat bed
(1.21, a 3.1) and link assembly (1.20,3.17) is characterized in that the movement transmitting supporting leg further comprises one
Worm reducer (1.2,1.4) or a timing belt pulley gear reduction unit (3.7,3.12,3.13).
2. a kind of movement transmitting supporting leg (1,3) according to claim 1, wherein movement transmitting supporting leg further comprises
One driving screw (1.5,3.11) is coupled to the worm-gear toothing (1.4) or is coupled to the timing belt pulley (3.12)；Two are led
Bar (1.10,3.8) is mounted on linear bearing (1.9,3.9), and the movable block (1.8,3.10) slides on；One U-shaped
Support construction (1.11,3.42), there are two on/off switch (1.22,3.18) for opposite sides installation；One bedstead support construction
(1.18,3.39) are mounted on the movable block (1.8,3.10)；One decorative shell (1.24,3.20), covers the bedstead
Support construction (1.18,3.39)；And a link assembly (1.20,3.17), it is mounted on the decorative shell (1.24,3.20)
Top.
3. a kind of passive supporting leg (2) of shaking table (9), including a movable block (2.6), a support construction (2.2), one it is flat
Seat (2.1) and a link assembly (2.10), are characterized in that the passive supporting leg further comprises a movement blocking mechanism
(2.19), the movable block (2.6) moves freely before preventing passive supporting leg (2) from installing.
4. the passive supporting leg (2) of a kind of shaking table (9) according to claim 3, wherein the passive supporting leg further comprises
Two guide rods (2.4), are mounted on linear bearing (2.5), and the movable block (2.6) slides on；One U-shaped support construction
(2.22), there are two on/off switch (2.11) for opposite sides installation；One bedstead support construction (2.31), is mounted on the shifting
On motion block (2.6)；One decorative shell (2.13) covers the bedstead support construction (2.31)；One link assembly (2.10),
It is mounted on the top of the decorative shell (2.13)；And the sensor (2.40) of a detection bed weight.
5. according to equipment described in any preceding claims, wherein movement transmitting supporting leg (1,3) or the passive supporting leg
(2) include a supporting leg clamp support structure (1.35,1.36), replace the supporting leg supporting construction (1.18,1.19；2.31
2.9；3.16,3.39).The equipment further includes an adjustable U-clamp holder 1.37, slides in and out the support
Structure (1.35), to fasten and to be fixed on the support construction (1.36) by existing bed (9) supporting leg.
6. one kind is for waving the equipment (10) of adult or infanette (9) comprising according to any one preceding claims 1,
Two movement transmitting supporting leg (1,3) described in 2,5 are passively propped up according to two described in any one preceding claims 3,4,5
Leg (2), and further comprise two pairs of connections being connected to each movement transmitting supporting leg (1,3) on a passive supporting leg (2)
Rod segment (4,5), a motion control and communication unit (6), one or more motion sensors (7,16), one or more temperature
Degree, heart rate and blood pressure sensor (12) and one or more brain activity sensors (15).
7. one kind is for waving the equipment (10) of adult or infanette (9) comprising according to any one preceding claims 1,
Four movement transmitting supporting leg (1,3), a motion control and communication unit (6) described in 2,5, one or more motion sensors
(7,16), one or more temperature, heart rate and blood pressure sensor (12) and one or more brain activity sensors (15).
8. one kind is characterized in that the motion control and communication unit for controlling motion control and the communication unit (6) of shaking table (9)
Member includes a microcontroller (6.1), one or more motor drivers (6.7), a communication module (6.2), one or more
A user's control potentiometer (6.3,6.4,6.5) and one or more users switch (6.6).
9. method of the one kind for controlling shaking table (9), wherein the motion control and communication unit (6): maintaining the motor
Synchronization between (1.1,3.6)；
Monitor the end of oscillation path switch (1.22,2.11,3.18)；
Track the activity of the sensor (7,12,15,16,2.40)；
Read the user's control potentiometer (6.3,6.4,6.5) and switch (6.6) value；By data communication module (6.2) to
Wired or wireless communication network (11) sends data and receives from it data.
10. according to the method described in claim 9, the method is by changing the motor in the end of the motion path
(1.1,3.6) direction of rotation come control shaking table (9) oscillation and move back and forth, by the end of path switch (1.22,2.11,3.18)
Portion's triggering.
11. the method according to claim 9 or 10 for activating, deactivating and adjusting bed (9) oscillating motion, wherein described
Motion control and communication unit (6) use the information for coming from one or more sensors (7,12,15,16,2.40).
12. a kind of method according to claim 11, wherein the sensor (7,12,15,16,2.40) provide about with
The information of one or more of lower parameter: user movement, temperature, heart rate, blood pressure and brain activity, and the information is for controlling
Bed (9) oscillating motion characteristic processed.
13. a kind of method according to claim 12, wherein the bed (9) oscillating movement is periodically originated from one with speed
Or the periodicity and level of the wave signal of multiple brain activity sensor (15) captures.
14. a kind of method according to claim 13, wherein bed (9) oscillating motion parameter: hunting speed, oscillation mode and
Duration of oscillation is set using the motion control and communication unit (6) or by remote terminal (13).
15. a kind of method according to claim 14, wherein triggering oscillating motion with programmable time interval or not living
The dynamic period.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16197183.3A EP3318162A1 (en) | 2016-11-03 | 2016-11-03 | Modular rocking bed with programmable control |
| EP16197183.3 | 2016-11-03 | ||
| PCT/EP2017/078014 WO2018083153A1 (en) | 2016-11-03 | 2017-11-02 | Modular rocking bed with programmable control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110062591A true CN110062591A (en) | 2019-07-26 |
| CN110062591B CN110062591B (en) | 2022-03-15 |
Family
ID=57240948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780064665.0A Active CN110062591B (en) | 2016-11-03 | 2017-11-02 | Modular cradle with programmable controller |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20190290011A1 (en) |
| EP (2) | EP3318162A1 (en) |
| CN (1) | CN110062591B (en) |
| WO (1) | WO2018083153A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826676A (en) * | 2021-01-09 | 2021-05-25 | 刘小芳 | Paediatrics nursing intelligence shaking table |
| CN114794786A (en) * | 2021-08-18 | 2022-07-29 | 阿迪薇雅健康科学研究实验室 | Improved rocking bed leg |
| WO2023195936A1 (en) * | 2022-04-07 | 2023-10-12 | Eli̇t Dayanikli Tüketi̇m Mallari Gida İnş. İç Ve Diş. Ti̇c.Ltd.Şti̇. | Motor system in vertical swing baby cradle |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019131239A1 (en) * | 2019-11-19 | 2021-05-20 | Frank Krause | Method for moving a bed surface, a bed frame, a slatted frame, a mattress and a control panel |
| DE102020100054A1 (en) * | 2020-01-03 | 2021-07-08 | Robert REIZ | Device for moving a cot |
| CN111053659A (en) * | 2020-01-16 | 2020-04-24 | 赵自健 | Health-care type rocking bed |
| RU2020110924A (en) * | 2020-03-16 | 2021-09-16 | Илья Ефимович Воронин | PUMPING MATTRESS |
| US20230270971A1 (en) * | 2020-06-25 | 2023-08-31 | Brigham Young University | Device and method to induce vibrational waveforms that heterodyne in the body to improve sleep onset and sleep quality |
| US11812858B1 (en) | 2020-08-19 | 2023-11-14 | Clay Plemmons | Programmable rocking bed |
| US11696651B2 (en) | 2021-06-10 | 2023-07-11 | Ryan Taylor Manwaring | Crib conversion devices for enabling bouncing motion |
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Also Published As
| Publication number | Publication date |
|---|---|
| US20190290011A1 (en) | 2019-09-26 |
| EP3318162A1 (en) | 2018-05-09 |
| EP3534755A1 (en) | 2019-09-11 |
| CN110062591B (en) | 2022-03-15 |
| WO2018083153A1 (en) | 2018-05-11 |
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