CN109330275A - 3-degree-of-freedom electrical shaking table - Google Patents
3-degree-of-freedom electrical shaking table Download PDFInfo
- Publication number
- CN109330275A CN109330275A CN201811504223.6A CN201811504223A CN109330275A CN 109330275 A CN109330275 A CN 109330275A CN 201811504223 A CN201811504223 A CN 201811504223A CN 109330275 A CN109330275 A CN 109330275A
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- CN
- China
- Prior art keywords
- drive module
- module
- fixed
- seat
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D9/00—Cradles ; Bassinets
- A47D9/02—Cradles ; Bassinets with rocking mechanisms
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- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of 3-degree-of-freedom electrical shaking tables, including horizontal drive module, curve track rack, front and back drive module, seat installation module and seat adjustment module；It is slidably connected between horizontal drive module and curve track rack, horizontal drive module is suitable for arc orbit side-to-side movement and up and down motion along curve track rack；Front and back drive module is mounted on horizontal drive module upper surface, and seat installation module is mounted on front and back drive module upper surface, and front and back drive module is for driving seat installation module to move forward and backward；It is movably connected between seat adjustment module and seat installation module, for adjusting the position of seat installation module.The present invention can be realized left and right, the movement of front and back and upper and lower three degree of freedom can carry out slowly and smoothly shaking, to realize the effect of baby soothing using bionic form design simulation uterus movement.
Description
Technical field
The present invention relates to a kind of 3-degree-of-freedom electrical shaking tables, belong to infanette technical field.
Background technique
With the opening of two tires, more and more families fall into the dilemma looked after children and balance oneself life.It faces
The baby at small monthly age needs the company of a people all the time.After the baby especially held in the arms is sleeping, he is embraced into infanette
Baby often is waken up with a start when interior, needs to fool again and sleep, also operate repeatedly more than once sometimes, parent is pestered beyond endurance.Baby
After youngster is sleeping, since the environment outside parent can not be adapted to completely, it often will appear startle reaction, lead to not go to sleep peacefully.
Such predicament makes mother's abnormal tiredness for fostering baby.
According to this status, there is an urgent need to can not simulate the structure of the baby rocking bed of sleep environment in maternal uterine into
Row transformation enables Rocking bed to imitate baby and slowly smoothly shakes state in mother's intrauterine.
Summary of the invention
The technical issues of sleep environment in maternal uterine can not be simulated present invention aim to address current baby rocking bed.
To realize that the above goal of the invention, the present invention provide a kind of 3-degree-of-freedom electrical shaking table, including horizontal drive module, song
Trajectory rack, front and back drive module, seat installation module and seat adjustment module；The horizontal drive module and the curve
It is slidably connected between track frame, the horizontal drive module is suitable for left along the arc orbit of the curve track rack
Right movement and up and down motion；The front and back drive module is mounted on the horizontal drive module upper surface, and the seat installs mould
Block is mounted on front and back drive module upper surface, and the front and back drive module is for driving seat installation module front and back fortune
It is dynamic；It is movably connected between the seat adjustment module and seat installation module, for adjusting the seat installation mould
The position of block.
Further, the horizontal drive module include leveling miniature motor, the first small pulley, the first big belt wheel, worm screw,
Worm gear, first connecting rod, bulb joint bearing, larger wheels and level tray；The leveling miniature motor and first small pulley
Interference fit, first big belt wheel and the worm screw are interference fitted, and the outer ring of described first connecting rod one end and the worm gear connects
It connects, the first connecting rod other end and the bulb joint bearing clearance cooperate, the bulb joint bearing outer ring and the water
Flat pallet is fixed, and the opposite two sides in the level tray bottom are separately installed with multiple larger wheels；The leveling miniature electricity
Machine drives the first small pulley rotation, and first big belt wheel is rotated by the first belt with first small pulley, in turn
It drives the worm screw, worm gear and first connecting rod movement, the first connecting rod to push the bulb joint bearing, makes the horizontal support
Disk carries out bilateral reciprocation along the curve track rack by each larger wheels.
Further, the curve track rack includes bottom plate, arc orbit side plate and idler wheel limit plate；With reinforcing rib
A pair arc orbit side plate be fixed on the bottom plate, a pair of idler wheel limit plate, which respectively corresponds, is fixed on a pair of of institute
The outer upper of arc orbit side plate is stated, the limiting slot on the inside of the idler wheel limit plate covers at the top of the arc orbit side plate
Arc orbit, each larger wheels two sides have retaining ring, and larger wheels two sides retaining ring is located at the arc orbit two sides, by institute
Stating limiting slot guides each larger wheels to move up and down along the arc orbit.
Further, the front and back drive module includes front and back micromotor, the second small pulley, the second big belt wheel, second
Connecting rod, primary and secondary riveting parts, front and back pallet and small wheels；The front and back micromotor and second small pulley are interference fitted, institute
Second connecting rod one end is stated to connect with second big belt wheel, the second connecting rod other end by the primary and secondary riveting parts with it is described
The connection of front and back pallet, multiple small wheels are located at front and back tray bottom two sides, and each small wheels two sides have retaining ring,
Small wheels two sides retaining ring is located at front and back tray rail two sides, the rotation of the second small pulley described in the front and back minitype motor driving
Turn, second big belt wheel is rotated by the second belt with second small pulley, and then drives the second connecting rod movement, institute
It states second connecting rod and pushes the primary and secondary riveting parts, make the front and back pallet by each small wheels along the front and back tray rail
Carry out front-rear reciprocation movement.
Further, seat installation module include seat fixed plate, it is mounting base, braced frame, fixed frame, adjustable
Save frame and a pair of of connection ring cowling；The seat fixed plate is mounted on the front and back pallet, the braced frame and the peace
Be mounted in the seat fixed plate after dress seat is fixed, the fixed frame is fixed on each connection ring cowling side, it is described can
It adjusts frame and is mounted on each connection ring cowling other side.
Further, the seat adjustment module includes plectrum, push rod, holding claw, ratchet and spring；The plectrum is fixed on
On the push rod, one end of the push rod is fixed on the spring, and the other end of the push rod is fixed in the holding claw, institute
It states push rod and spring is mounted in each adjustable frame, the ratchet is fixed with each connection ring cowling；When needing to adjust
When, push the plectrum in the adjustable frame of two sides to make the spring compression, while drive the holding claw make its with
The ratchet separates, and is adjusted to the adjustable frame to need position with hand, decontrols after the plectrum due to the spring
Effect makes the holding claw block the ratchet again.
Compared with prior art, the beneficial effects of the present invention are:
The present invention can be realized the movement of left and right, front and back and upper and lower three degree of freedom, and wherein horizontal drive module realizes left and right fortune
Dynamic, horizontal drive module and curve track rack are implemented in combination with up and down motion, and drive module realization in front and back moves forward and backward, using imitative
Type design simulation uterus movement is coined, can carry out slowly and smoothly shaking, to realize the effect of baby soothing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the invention；
Fig. 2 is the structural schematic diagram of horizontal drive module in one embodiment of the invention；
Fig. 3 is the structural schematic diagram of curve track rack in one embodiment of the invention；
Fig. 4 is the structural schematic diagram of front and back drive module in one embodiment of the invention；
Fig. 5 is the structural schematic diagram of seat installation module in one embodiment of the invention；
Fig. 6 is the structural schematic diagram one of seat adjustment module in one embodiment of the invention；
Fig. 7 is the structural schematic diagram two of seat adjustment module in one embodiment of the invention.
In figure, 1- horizontal drive module；1-1 leveling miniature motor；The first small pulley of 1-2；The first big belt wheel of 1-3；1-4 snail
Bar；1-5 worm gear；1-6 first connecting rod；1-7 bulb joint bearing；1-8 larger wheels；1-9 level tray；
2- curve track rack；2-1 bottom plate；2-2 arc orbit side plate；2-3 idler wheel limit plate；
Drive module before and after 3-；Micromotor before and after 3-1；The second small pulley of 3-2；The second big belt wheel of 3-3；3-4 second connecting rod；3-
5 primary and secondary riveting parts；Pallet before and after 3-6；3-7 small wheels；
4- seat installs module；4-1 seat fixed plate；4-2 mounting base；4-3 braced frame；4-4 fixed frame；4-5 is adjustable
Frame；4-6 connection ring cowling；
5- seat adjustment module；5-1 plectrum；5-2 push rod；5-3 holding claw；5-4 ratchet；5-5 spring.
Specific embodiment
Preferred descriptions are made to the present invention in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, the 3-degree-of-freedom electrical shaking table of one embodiment of the invention, including horizontal drive module 1, curve rail
Road rack 2, front and back drive module 3, seat installation module 4 and seat adjustment module 5；Horizontal drive module 1 and curve track machine
Be slidably connected between frame 2, horizontal drive module 1 be suitable for along curve track rack 2 arc orbit side-to-side movement and on
Lower movement；Front and back drive module 3 is mounted on 1 upper surface of horizontal drive module, and seat installation module 4 is mounted on front and back drive module
3 upper surfaces, front and back drive module 3 is for driving seat installation module 4 to move forward and backward；Seat adjustment module 5 and seat install mould
It is movably connected between block 4, for adjusting the position of seat installation module 4.
As shown in Fig. 2, 1 piece of horizontal drive mould includes leveling miniature motor 1-1, the first small pulley 1-2, the first big belt wheel 1-
3, worm screw 1-4, worm gear 1-5, first connecting rod 1-6, bulb joint bearing 1-7, larger wheels 1-8 and level tray 1-9；Leveling miniature
Motor 1-1 and the first small pulley 1-2 is interference fitted, and the first big belt wheel 1-3 and worm screw 1-4 are interference fitted, the one end first connecting rod 1-6
It is connect with the outer ring of worm gear 1-5, the first connecting rod 1-6 other end and bulb joint bearing 1-7 clearance fit, bulb joint bearing 1-
7 outer rings are fixed with level tray 1-9, and the opposite two sides in the bottom level tray 1-9 are separately installed with multiple larger wheels 1-8；It is horizontal
Micromotor 1-1 drives the first small pulley 1-2 rotation, and the first big belt wheel 1-3 is by the first belt (not shown) with first
Small pulley 1-2 rotation, and then drive worm screw 1-4, worm gear 1-5 and first connecting rod 1-6 movement, first connecting rod 1-6 that bulb is pushed to close
Bearings 1-7 makes level tray 1-9 carry out bilateral reciprocation along curve track rack 2 by each larger wheels 1-8.
As shown in figure 3, curve track rack 2 includes bottom plate 2-1, arc orbit side plate 2-2 and idler wheel limit plate 2-3；Tool
There is a pair of of arc orbit side plate 2-2 of reinforcing rib to be fixed on bottom plate 2-1, a pair of of idler wheel limit plate 2-3, which is respectively corresponded, to be fixed on
The outer upper of a pair of of arc orbit side plate 2-2, the limiting slot on the inside of idler wheel limit plate 2-3 cover the top arc orbit side plate 2-2
The arc orbit in portion, the two sides each larger wheels 1-8 have retaining ring, and larger wheels two sides retaining ring is located at arc orbit two sides, by limiting
Position slot guides each larger wheels 1-8 to move up and down along arc orbit.
As shown in figure 4, front and back drive module 3 includes front and back micromotor 3-1, the second small pulley 3-2, the second big belt wheel 3-
3, second connecting rod 3-4, primary and secondary riveting parts 3-5, front and back pallet 3-6 and small wheels 3-7；Front and back micromotor 3-1 and the second small band
3-2 interference fit is taken turns, the one end second connecting rod 3-4 is connect with the second big belt wheel 3-3, and the second connecting rod 3-4 other end passes through primary and secondary riveting
Fitting 3-5 is connect with front and back pallet 3-6, and multiple small wheels 3-7 are located at the front and back two sides of the bottom pallet 3-6, the two sides each small wheels 3-7
With retaining ring, small wheels two sides retaining ring is located at front and back tray rail (not shown) two sides, front and back micromotor 3-1 band
Dynamic second small pulley 3-2 rotation, the second big belt wheel 3-3 are rotated by the second belt (not shown) with the second small pulley 3-2,
And then second connecting rod 3-4 movement is driven, second connecting rod 3-4 pushes primary and secondary riveting parts 3-5, and front and back pallet 3-6 is made to pass through each steamboat
Sub- 3-7 carries out front-rear reciprocation movement along front and back tray rail.
As shown in figure 5, seat installation module 4 includes seat fixed plate 4-1, mounting base 4-2, braced frame 4-3, fixed frame
Frame 4-4, adjustable frame 4-5 and a pair of of connection ring cowling 4-6；Seat fixed plate 4-1 is mounted on the pallet 3-6 of front and back, support frame
It is mounted on seat fixed plate 4-1 after frame 4-3 and mounting base 4-2 is fixed, fixed frame 4-4 is fixed on each connection ring cowling 4-6 mono-
Side, adjustable frame 4-5 are mounted on the other side each connection ring cowling 4-6.
As shown in Figures 6 and 7, seat adjustment module 5 includes plectrum 5-1, push rod 5-2, holding claw 5-3, ratchet 5-4 and spring 5-
5；Plectrum 5-1 is fixed on push rod 5-2, and one end of push rod 5-2 is fixed on spring 5-5, and the other end of push rod 5-2, which is fixed on, to be embraced
On pawl 5-3, push rod 5-2 and spring 5-5 are mounted in each adjustable frame 4-5, and ratchet 5-4 is fixed with each connection ring cowling 4-6；When
When needing to adjust, the plectrum 5-1 in the adjustable frame 4-5 of two sides is pushed to compress spring 5-5, while holding claw 5-3 being driven to make
It is separated with ratchet 5-4, with hand by adjustable frame 4-5 be adjusted to need angle position, such as can be set 175 °, 140 °,
120 ° and 100 ° four gears are adjusted, and the setting of angle is determined according to the shape of ratchet 5-4, wherein 175 ° are lay flat mode；140 ° and
120 ° are semi-lying mode, and 100 ° are sitting posture mode, each angle by hand stir the plectrum 5-1 in the adjustable frame 4-5 in two sides into
Row is adjusted, and after stirring plectrum 5-1, frame 4-5 is adjusted can be around connection ring cowling 4-6 rotation, with hand by adjustable frame 4-5
It rotates to and needs angle, unclamp plectrum 5-1, complete to adjust since the effect of spring 5-5 makes holding claw 5-3 block ratchet 5-4 again
Section.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (6)
1. 3-degree-of-freedom electrical shaking table, which is characterized in that including horizontal drive module, curve track rack, front and back drive module,
Seat installs module and seat adjustment module；
It is slidably connected between the horizontal drive module and the curve track rack, the horizontal drive module is suitable for edge
The arc orbit side-to-side movement and up and down motion of the curve track rack；
The front and back drive module is mounted on the horizontal drive module upper surface, the seat installation module be mounted on it is described before
Rear drive module upper surface, the front and back drive module is for driving the seat installation module to move forward and backward；
It is movably connected between the seat adjustment module and seat installation module, for adjusting the seat installation mould
The position of block.
2. 3-degree-of-freedom electrical shaking table as described in claim 1, which is characterized in that the horizontal drive module includes horizontal micro-
Type motor, the first small pulley, the first big belt wheel, worm screw, worm gear, first connecting rod, bulb joint bearing, larger wheels and horizontal support
Disk；
The leveling miniature motor and first small pulley are interference fitted, and first big belt wheel is matched with the worm screw interference
It closes, described first connecting rod one end is connect with the outer ring of the worm gear, the first connecting rod other end and the bulb joint bearing
Clearance fit, the bulb joint bearing outer ring are fixed with the level tray, the opposite two sides in the level tray bottom point
Multiple larger wheels are not installed；The leveling miniature motor drives the first small pulley rotation, first big belt wheel
It is rotated by the first belt with first small pulley, and then drives the worm screw, worm gear and first connecting rod movement, described first
Connecting rod pushes the bulb joint bearing, carries out the level tray along the curve track rack by each larger wheels
Bilateral reciprocation.
3. 3-degree-of-freedom electrical shaking table as claimed in claim 2, which is characterized in that the curve track rack include bottom plate,
Arc orbit side plate and idler wheel limit plate；
A pair arc orbit side plate with reinforcing rib is fixed on the bottom plate, and a pair of idler wheel limit plate is right respectively
It should be fixed on the outer upper of a pair of arc orbit side plate, the limiting slot on the inside of the idler wheel limit plate covers the circular arc
Arc orbit at the top of track side plate, each larger wheels two sides have retaining ring, and larger wheels two sides retaining ring is located at the circle
Arc track two sides guide each larger wheels to move up and down along the arc orbit by the limiting slot.
4. 3-degree-of-freedom electrical shaking table as claimed in claim 3, which is characterized in that the front and back drive module includes that front and back is micro-
Type motor, the second small pulley, the second big belt wheel, second connecting rod, primary and secondary riveting parts, front and back pallet and small wheels；
The front and back micromotor and second small pulley are interference fitted, described second connecting rod one end and second big belt wheel
Connection, the second connecting rod other end are connect by the primary and secondary riveting parts with the front and back pallet, multiple small wheels positions
In front and back tray bottom two sides, each small wheels two sides have retaining ring, and small wheels two sides retaining ring is located at front and back support
Disk guide rail two sides, the rotation of the second small pulley described in the front and back minitype motor driving, second big belt wheel pass through the second belt
It being rotated with second small pulley, and then drives the second connecting rod movement, the second connecting rod pushes the primary and secondary riveting parts,
The front and back pallet is set to carry out front-rear reciprocation movement along the front and back tray rail by each small wheels.
5. 3-degree-of-freedom electrical shaking table as claimed in claim 4, which is characterized in that the seat installation module includes that seat is solid
Fixed board, mounting base, braced frame, fixed frame, adjustable frame and a pair of of connection ring cowling；
The seat fixed plate is mounted on the front and back pallet, and the braced frame is mounted on institute after fixing with the mounting base
It states in seat fixed plate, the fixed frame is fixed on each connection ring cowling side, and the adjustable frame is mounted on each institute
State the connection ring cowling other side.
6. 3-degree-of-freedom electrical shaking table as claimed in claim 5, which is characterized in that the seat adjustment module include plectrum,
Push rod, holding claw, ratchet and spring；
The plectrum is fixed on the push rod, and one end of the push rod is fixed on the spring, the other end of the push rod
It is fixed in the holding claw, the push rod and spring are mounted in each adjustable frame, the ratchet and each connection
Ring cowling is fixed；When needed, the plectrum in the adjustable frame of two sides is pushed to make the spring compression, simultaneously
It drives the holding claw to separate it with the ratchet, is adjusted to the adjustable frame with hand to need position, decontrol described dial
Since the effect of the spring makes the holding claw block the ratchet again after piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811504223.6A CN109330275A (en) | 2018-12-10 | 2018-12-10 | 3-degree-of-freedom electrical shaking table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811504223.6A CN109330275A (en) | 2018-12-10 | 2018-12-10 | 3-degree-of-freedom electrical shaking table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109330275A true CN109330275A (en) | 2019-02-15 |
Family
ID=65303882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811504223.6A Pending CN109330275A (en) | 2018-12-10 | 2018-12-10 | 3-degree-of-freedom electrical shaking table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109330275A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110326933A (en) * | 2019-07-25 | 2019-10-15 | 湖南工学院 | A kind of electric cradle |
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| CN105433626A (en) * | 2015-11-17 | 2016-03-30 | 温州得力康电子有限公司 | Swing type rocking chair mechanical structure |
| CN105581562A (en) * | 2016-03-03 | 2016-05-18 | 台州市江左电子科技有限公司 | Driving device of electric cradle |
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| CN104055355A (en) * | 2008-09-03 | 2014-09-24 | 索利产业公司 | Variable Infant Motion Seat |
| US20180125262A1 (en) * | 2008-09-03 | 2018-05-10 | Thorley Industries Llc | Infant Care Apparatus |
| CN103465811A (en) * | 2013-09-29 | 2013-12-25 | 长城汽车股份有限公司 | Seat knee pillow and vehicle adopting seat knee pillow |
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Application publication date: 20190215 |