CN103720226B - A kind of rocking chair structure - Google Patents
A kind of rocking chair structure Download PDFInfo
- Publication number
- CN103720226B CN103720226B CN201410021006.7A CN201410021006A CN103720226B CN 103720226 B CN103720226 B CN 103720226B CN 201410021006 A CN201410021006 A CN 201410021006A CN 103720226 B CN103720226 B CN 103720226B
- Authority
- CN
- China
- Prior art keywords
- assembly
- regulation
- chair
- driving
- stand
- 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.)
- Expired - Fee Related
Links
- 230000000712 assembly Effects 0.000 claims abstract description 14
- 238000000429 assembly Methods 0.000 claims abstract description 14
- 239000003638 chemical reducing agent Substances 0.000 claims description 43
- 230000001105 regulatory effect Effects 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000012634 fragment Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 230000006872 improvement Effects 0.000 abstract description 3
- 230000007958 sleep Effects 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 9
- 230000000875 corresponding effect Effects 0.000 description 6
- 238000003801 milling Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005206 neuromuscular process controlling posture Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Chairs Characterized By Structure (AREA)
- Special Chairs (AREA)
Abstract
A kind of rocking chair structure of improvement, including chair assembly, stand assembly and be fixedly installed on the underframe assemblies on stand assembly, rocker assembly it is hung with on stand assembly, chair assembly is arranged on rocker assembly, and stand assembly and rocker assembly are provided with more than one and are placed in the side of chair assembly；Being additionally provided with driving assembly on chair assembly, drive assembly to be fixedly installed on the bottom of chair assembly by its standing part, and be provided with rotating part thereon, chair assembly and rocker assembly wave on stand assembly by driving the rotating part of assembly to drive；It is further fixedly arranged on rod assembly between described underframe assemblies and stand assembly.The rocking chair of the present invention is in addition to possessing the leisure pastime function of automatically shake, and user also can carry out sitting according to demand, semi-lying, the posture such as sleep and regulate；The side of chair assembly or left or right be symmetrical arranged stand assembly, rocker assembly and rod assembly, user uses impression do not constrain and save space.
Description
Technical field
The present invention relates to a kind of rocking chair structure.
Background technology
Existing rocking chair can be divided into two classes, a class to be mechanical driving means, can only lean on user originally
People or other people enforce, could constantly shake；Another kind of is to provide power with motor, passes through machine
Tool transmission, produces thrust to rocking chair or shaking table so that it is shake constantly.As China Patent No. is
93211257.9 open a kind of multifunctional motor-driven beds far away, motor is located at below bed board by it, motor with
Eccentric connects and can rotate by band movable eccentric wheel, and eccentric is connected with connecting rod by hinge, and connecting rod drives
Bedstead straight reciprocating motion；Said structure is owing to using eccentric design, and mechanical transmission structure is the most multiple
Miscellaneous, energy expenditure is big, and the output of fully utilized motor realizes moving back and forth, therefore it is required that motor output
Power is big, causes that rocking chair power consumption is big, noise big, and transmission process is difficult to reach smooth soft requirement,
Being not suitable for leisure pastime, market prospect is limited.Therefore, it is necessary to improve further.
Summary of the invention
The purpose of the present invention aim to provide a kind of simple and reasonable, dependable performance, length in service life,
Low cost of manufacture, easily production, easily realization, transport easy to assemble, easy, easily storage, low energy consumption, low noise
Sound, high comfortable, high intensity, the rocking chair structure that multi-functional, both artistic and practical and promotional value is high, with gram
Take weak point of the prior art.
A kind of rocking chair structure designed by this purpose, including chair assembly, stand assembly and fixing set
Being placed in the underframe assemblies on stand assembly, stand assembly is hung with rocker assembly, chair assembly is arranged
On rocker assembly, it is characterised in that: stand assembly is provided with more than one with rocker assembly and puts
Side in chair assembly；It is additionally provided with driving assembly on chair assembly, drives assembly to be fixed by it
Part is fixedly installed on the bottom of chair assembly, and is provided with rotating part thereon, chair assembly and
Rocker assembly waves on stand assembly by driving the rotating part of assembly to drive；Described underframe group
It is further fixedly arranged on rod assembly between part and stand assembly.
Described stand assembly and rocker assembly are provided with the left side being arranged at chair assembly of two and symmetry
Side or right side, the entirety of stand assembly and rocker assembly in " ㄈ " font and upper and lower crossbeam with
It is right angle transition or arc transition between strut；Between stand assembly and rocker assembly and rocker group
More than one rotatable parts it are provided with between part and chair assembly.
The standing part of described driving assembly includes driving arm, and with driving arm split or one
The intermediate support arranged, driving arm is fixedly installed on the bottom of chair assembly and is provided with thereon
Drive motor and drive motor reducer；The rotating part driving assembly includes being arranged at intermediate support
Lower section and with drive the connection seat that is indirectly connected with of output shaft of motor reducer, the company of being horizontally set at
On joint chair and with drive the stock that is indirectly connected with of output shaft of motor reducer, and be arranged on stock
On balancing weight, balancing weight by drive motor drive and around drive motor reducer output shaft justify
Week rotates.
The output shaft of described driving motor reducer is provided with jackshaft with being connected between seat, and the two passes through
Jackshaft drive connection, in this jackshaft top half is placed in intermediate support and thereon near middle
The top and bottom of bearing are provided with two bearings, and jackshaft is connected with intermediate support by bearing；
Jackshaft the latter half is fixedly installed in connection seat；The output shaft of described driving motor reducer with in
Being provided with cross section between countershaft is circular driving motor key, drive the output shaft of motor reducer with
It is semicircular driving keyway that jackshaft correspondence drives motor key to be provided with cross section.
It is provided with electric adjusting device or manual regulating device, counterweight between described balancing weight and connection seat
Block is moved on stock by this adjusting means, adjustable with the position realizing balancing weight be connected between seat.
Described electric adjusting device includes regulating motor, regulation motor reducer, electric current loop, carbon brush group
Part and screw mandrel；Wherein, one end of screw mandrel connects with being connected seat, and the other end is connected with balancing weight, adjusts
Joint motor and regulation motor reducer be arranged at connection seat on, electric current loop be arranged on jackshaft and with
The carbon brush component being arranged on intermediate support connects, the output shaft of regulation motor reducer and the one of screw mandrel
End connects, and it is linear mobile that screw mandrel drives balancing weight to make on stock by the driving of regulation motor reducer；
Described stock and/or screw mandrel correspondence balancing weight are additionally provided with regulation bolster, and regulation bolster is buffering
Pad, block rubber or spring.
Being provided with cross section between output shaft and the screw mandrel of described regulation motor reducer is circular regulation
Motor key, output shaft regulation corresponding with the screw mandrel motor key of regulation motor reducer is provided with cross section and is
Semicircular regulation keyway.
Described manual regulating device includes screw mandrel and regulation runner；Wherein, one end of screw mandrel be connected
Seat connects, and the other end is connected with balancing weight, and regulation runner is arranged on screw mandrel, and screw mandrel is turned by regulation
It is linear mobile that the driving of wheel drives balancing weight to make on stock；It is additionally provided with locking on described regulation runner
Part, locking piece is Magnet, spring or shell fragment.
Between electric current loop and the jackshaft of described driving assembly, jackshaft be connected between seat, connect seat
And realize fastening by micro-bend pin between stock, between screw mandrel and the collar, between screw mandrel and regulation runner
Assembling, vertical length C of the end face of the flexure plane of this micro-bend pin to bottom surface is less than its length L, both it
Length ratio be between 1:1000 to 20:100；Control assembly it is additionally provided with on described rocking chair.
The pendulum angle A of described chair assembly is 0 ° to 50 °；Described underframe assemblies, stand assembly,
The cross section of rocker assembly and rod assembly is hollow polygon, circle, ellipse, or is solid
Polygon, circle, ellipse, or be I-shaped, T-shaped, L-shaped, " ㄈ " font.
The present invention improvement by said structure, rocking chair typically lies fallow in addition to the function diverted oneself except possessing,
User can also carry out sitting according to actual use demand, semi-lying, the regulation of posture such as sleeps, effectively
While saving space, rocking chair by being arranged at the driving assembly automatic swinging bottom chair assembly,
When user uses, health is more unfolded pleasant；And the side of chair assembly or symmetrical the setting of left or right
Put stand assembly, rocker assembly and rod assembly, can be met not by the different rigging position in left and right
With the needs of specific environment placing direction, user can also from the side of rocking chair, above upper and lower, pole
The big use demand meeting user and use habit, improve the safety of upper and lower rocking chair, the most just
During user uses, pick and place article, and the user visual field is openr, use sensation not constrain, outward
See also succinct natural；Wherein the pendulum angle of rocking chair can be adjusted by electric or hand mode, adjusts
Joint is quick, various informative；And product whole fit through multiple assembly use bolt, screw
Being assembled in standard component, each assembly is designed as flat shape, so make cost of transportation,
Warehouse cost, packing cost, assembly cost are greatly lowered；Superior mechanical structure, motor driving side
Formula and middle shaft design, it is achieved that drive motor and drive the miniaturization of motor reducer, reducing
The parts cost of product and when using power consumption little, use cost is low, energy-conserving and environment-protective；Transmission
The cross section of the key of the axle of moment of torsion is circular, and the cross section of keyway is semicircle, and the keyway in hole is processed not
Re-use price and the low slotting tool of working (machining) efficiency or broaching tool, use common milling cutter to process, add
Work efficiency rate is high, and milling cutter makes production cost as standard universal cutter low price, such design
Reduce further；A large amount of uses of micro-bend pin, by its own resilient auto lock so that the manufacture of product
While cost, assembly cost reduce further, product in use between long after also will not get loose, jail
Gu it is reliable and can the most easily dismount；Stand assembly and the main body of rocker assembly, underframe assemblies and pull bar
The main body of assembly all uses commaterial, all of stand assembly, rocker assembly, rod assembly and
Rotatable parts all use same to design, and reach that material category is few, part category is few, and cost is entered
One step reduces.The present invention has simple and reasonable, dependable performance, length in service life, manufacturing cost
Production low, easy, easily realization, transport easy to assemble, easy, easily storage, low energy consumption, low noise, Gao Shu
Suitable, high intensity, multi-functional, both artistic and practical and promotional value high.
Accompanying drawing explanation
Fig. 1 is the embodiment knot installing stand assembly, rocker assembly, rod assembly on the right side of the present invention
Structure schematic diagram.
Fig. 2 is installation stand assembly, rocker assembly, an embodiment chair of rod assembly on the right side of the present invention
The adjustment state structural representation of sub-component.
Fig. 3 is installation stand assembly, rocker assembly, an embodiment chair of rod assembly on the right side of the present invention
The swing state structural representation of sub-component.
Fig. 4 be on the left of the present invention install stand assembly, rocker assembly, rod assembly an embodiment another
One structural representation.
Fig. 5 is for driving modular construction schematic diagram.
Fig. 6 is for driving modular construction schematic diagram (master regards).
Fig. 7 is for driving modular construction schematic diagram (end regards).
Fig. 8 is the Another Application example structural representation of driving arm and intermediate support.
Fig. 9 is for driving motor and driving motor reducer structural representation.
Figure 10 is regulation motor and regulation motor reducer structural representation.
Figure 11 is for driving motor bond structure schematic diagram.
Figure 12 is regulation motor bond structure schematic diagram.
Figure 13 is intermediate shaft structure schematic diagram.
Figure 14 is screw structure schematic diagram.
Figure 15 drives motor, driving motor reducer, regulation motor and regulation decelerating through motor for omitting
The driving modular construction schematic diagram of device.
Figure 16, Figure 17 are multiple application examples structural representations of manual regulating device.
Figure 18-Figure 24 is multiple application examples structural representations of micro-bend pin.
Figure 25-Figure 32 is underframe assemblies, stand assembly, rocker assembly and rod assembly cross section
Multiple application examples structural representations.
Figure 33 is the Another Application example structural representation of stand assembly and rocker assembly.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
Seeing Fig. 1-Fig. 4, this rocking chair structure, including chair assembly 1, stand assembly 3 and fixing
The underframe assemblies 2 being arranged on stand assembly 3, stand assembly 3 is hung with rocker assembly 4, chair
Assembly 1 is arranged on rocker assembly 4, stand assembly 3 and rocker assembly 4 be provided with more than one,
And it is placed in left side or the right side of chair assembly 1；It is additionally provided with driving assembly 5 on chair assembly 1, drives
Assembly 5 is fixedly installed on the bottom of chair assembly 1 by its standing part, and is provided with rotation thereon
Transfer part is divided, and chair assembly 1 and rocker assembly 4 shake by driving the driving of the rotating part of assembly 5
Put on stand assembly 3；It is further fixedly arranged on pull bar between described underframe assemblies 2 and stand assembly 3
Assembly 6.
Specifically, stand assembly 3 and rocker assembly 4 be provided with two and or left or right symmetrical
Be placed in the same side of chair assembly 1, the entirety of stand assembly 3 and rocker assembly 4 in " ㄈ " font,
And be right angle transition between upper and lower crossbeam and support bar, in addition, stand assembly 3 and rocker group
Can also be arc transition between upper and lower crossbeam and the support bar of part 4, its structure sees shown in Figure 33；
It is provided with between stand assembly 3 and rocker assembly 4 and between rocker assembly 4 and chair assembly 1
More than one rotatable parts 7, the rotating part that rotatable parts 7 are comprised preferentially uses rolling bearing,
Because rolling bearing frictional resistance is low, life-span length and cheap as standard component.
The rotatable parts 7 of the present embodiment are provided with 8, make rocker assembly 4 and stand assembly 3, chair
When swinging between sub-component 1 and rocker assembly 4, resistance is extremely low and noise is little, makes user experience and rocks
Smooth and easy soft peace and quiet；Stand assembly 3, rocker assembly 4 and rod assembly 6 design at chair assembly 1
The same side, i.e. left side or right side, and the left and right sides of non-user, rocking chair is not only put and is more saved sky
Between, and the upper and lower rocking chair of user is more convenient, safety, the visual field is openr, uses sensation not constrain, outward appearance
Also succinct natural, pick and place other article such as mobile phone in also allowing for using；And chair assembly 1 can enter
Row seats, semi-lying, the posture regulation such as sleeping, user's use is more comfortable, and function and usage is more various；Stand group
Part 3, rocker assembly 4 and rod assembly 6 use symmetrical design, so same assembly, can pacify
Dress is assemblied in the right side of chair assembly 1 for stand assembly 3, rocker assembly 4 and rod assembly 6, its knot
Structure is shown in Figure 1, or stand assembly 3, rocker assembly 4 and rod assembly 6 are assemblied in chair group
The left side of part 1, its structure is shown in Figure 4, and the most same set of assembly has two kinds of installation forms, can
Meet the needs of different specific environment placing directions；The main body of stand assembly 3 and rocker assembly 4,
Underframe assemblies 2 all uses commaterial, all stand assemblies 3, rocker with the main body of rod assembly 6
Assembly 4, rod assembly 6 and rotatable parts 7 all use same to design, reach material category few,
Part category is few, and cost is reduced further, thus can improve the unicity of product manufacturing, reduction
Production cost and management cost, improve the value of product further.
See Fig. 5-Figure 15, drive the standing part of assembly 5 to include driving arm 5.1, and with drive
The intermediate support 5.2 that dynamic support 5.1 split is arranged, wherein, this intermediate support 5.2 can also be with driving
Support 5.1 is wholely set, and its structural relation sees Fig. 8.Driving arm 5.1 is fixedly installed on chair group
The bottom of part 1 and be provided with driving motor 5.3 thereon and drive motor reducer 5.4；Drive
The rotating part of assembly 5 includes the connection seat 5.5 being arranged at below intermediate support 5.2, laterally fixes setting
Be placed in connect on seat 5.5 and with the stock 5.6 driving the output shaft of motor reducer 5.4 to be indirectly connected with,
And the balancing weight 5.7 being arranged on stock 5.6；Balancing weight 5.7 drives also by driving motor 5.3
Circular-rotation is made around the output shaft driving motor reducer 5.4.
The output shaft driving motor reducer 5.4 is provided with jackshaft 5.8 with being connected between seat 5.5,
The two is by jackshaft 5.8 drive connection, and this jackshaft 5.8 top half is placed in intermediate support 5.2
In and thereon top and bottom near intermediate support 5.2 be provided with 2 bearings 5.9, jackshaft
5.8 are connected with intermediate support 5.2 by bearing 5.9, and jackshaft 5.8 the latter half is fixedly installed
Within connecting seat 5.5.The jackshaft 5.8 increased, can be by the biggest downward moment of flexure of balancing weight 5.7
Born with bearing 5.9 thereon, intermediate support 5.2, driving arm 5.1 by jackshaft 5.8, it is to avoid
It is delivered to the moment of flexure that this is the biggest drive on motor reducer 5.4, only makes driving motor reducer 5.4
Bear the moment of torsion making balancing weight 5.7 horizontally rotate, make driving motor reducer 5.4 smallerization, thing
Material cost is lower, and noise is less, the life-span is longer.
Drive and be provided with cross section between output shaft and the jackshaft 5.8 of motor reducer 5.4 for circle
Driving motor key 8, drive motor reducer 5.4 output shaft corresponding with jackshaft 5.8 drives motor
It is semicircular driving keyway 9 that key 8 is provided with cross section.The Cross-section Design driving motor key 8 is circle
Shape, rather than the rectangle commonly used at present, therefore coordinate corresponding driving motor with driving motor key 8
The cross section of its upper setting of the output shaft of decelerator 5.4 and jackshaft 5.8 is semicircular driving keyway
9, can be able to process with common milling cutter.Compare the cross section commonly used at present be rectangle in hole
Interior keyway, it is necessary to use slotting tool or broaching tool to process, the efficiency of slotting tool or broaching tool processing is low, and
Slotting tool or broaching tool, as dedicated custom cutter price, cause processing cost high；And this product design
Cross section is semicircular keyway in hole, uses common milling cutter to process, Milling Process
Efficiency is high, and milling cutter is as standard universal cutter low price, and processing cost is reduced.At this product
In product, the angle precision for moment of torsion transmission is less demanding, and moment of torsion is also little, so, use so
Cross section be circular key and cross section is semicircular keyway, processing cost is greatly lowered.
It is provided with electric adjusting device or manual regulating device between balancing weight 5.7 and connection seat 5.5,
Balancing weight 5.7 is moved on stock 5.6 by this adjusting means, to realize balancing weight 5.7 and to be connected
Position between seat 5.5 is adjustable.The circular-rotation amplitude of balancing weight 5.7 can because be connected seat 5.5
Between change in location and change, the size of driving force changes the most accordingly, thus by adjust
Joint position relationship therebetween, can realize the regulation of the amplitude of fluctuation size of chair assembly 1.
Specifically, balancing weight 5.7 is filled by motorized adjustment with the position adjustments being connected between seat 5.5
Put realization.Described electric adjusting device includes regulating motor 10, regulation motor reducer 11, electric current loop
12, carbon brush component 13 and screw mandrel 14；Wherein, regulation motor 10 and regulation motor reducer 11
Being arranged on connection seat 5.5, electric current loop 12 is arranged on jackshaft 5.8 and props up with being arranged on centre
Carbon brush component 13 on seat 5.2 connects, the output shaft of regulation motor reducer 11 and the one of screw mandrel 14
End connects, and the other end of screw mandrel 14 is connected with balancing weight 5.7, and screw mandrel 14 is by regulation motor 10
Drive and drive balancing weight 5.7 to make linear movement on stock 5.6.
Being provided with cross section between output shaft and the screw mandrel 14 of regulation motor reducer 11 is circular tune
Economize on electricity switch 16, output shaft regulation corresponding with the screw mandrel 14 motor key 16 of regulation motor reducer 11
Being provided with cross section is semicircular regulation keyway 17.Its effect is with above-mentioned driving motor key 8 and driving
As keyway 9, processing cost is greatly lowered.
On stock 5.6 and screw mandrel 14, corresponding balancing weight 5.7 is additionally provided with regulation bolster 15, regulation
Bolster 15 is cushion pad, block rubber, spring or other elastomers, and its effect is: when balancing weight 5.7
Under the driving of regulation motor 10, move to play cushioning effect during the two ends of stock 5.6, it is to avoid counterweight
Block 5.7 produces big impact, protection regulation motor 10, regulation motor reducer 11, screw mandrel 14 etc.
Mechanism is from impact.
In addition thereto, balancing weight 5.7 can also be manually with the position adjustments being connected between seat 5.5
Adjusting means realizes, to reduce cost further.
Specifically, seeing Figure 16, manual regulating device includes screw mandrel 14 and regulation runner 18；
Wherein, one end of screw mandrel 14 connects with being connected seat 5.5, and the other end is connected with balancing weight 5.7, regulation
Runner 18 is arranged at one end away from connection seat 5.5 of screw mandrel 14, and screw mandrel 14 is by regulation runner 18
Driving drive balancing weight 5.7 to make linear movement on stock 5.6.Compared with electric adjusting device,
Manual regulating device eliminates regulation motor 10, regulation motor reducer 11, electric current loop 12, carbon brush group
Part 13, regulation bolster 15 and corresponding mounting structure, only increase regulation runner 18, such
Structure is more simplified, and cost can be lower.
Being additionally provided with locking piece 19 on regulation runner 18, locking piece 19 is Magnet, spring or shell fragment,
Prevent user regulate balancing weight 5.7 to behind needs position in use because regulation runner 18 is sent out voluntarily
The offset phenomena that life rotates and occurs.The present embodiment is that the mode selecting Magnet locks, Magnet
Mode enters line-locked operational approach: first removed from the breach trough of regulation runner 18 by Magnet,
Rotation regulation runner 18 is to the position needed again, and Magnet moves into the breach of regulation runner 18 the most again
In trough, by the magnetic-adsorption correlated parts nearby of Magnet, the present embodiment is that absorption is at stock 5.6
End face on, can prevent in use regulating runner 18 and rotate voluntarily.With the side of Magnet
Formula locks, and number of parts is few and simple, and cost is the lowest, operation is the simplest.Certainly, regulation
But if the iron part of runner 18 does not make breach trough on it yet and directly can hold with Magnet yet and lock
Fixed.
Manual regulating device in addition to the above described configuration, sees Figure 17, and regulation runner 18 also can be arranged
In one end near connection seat 5.5 of screw mandrel 14, regulation runner 18 is additionally provided with locking piece 19.
Remaining not described part, structural relation and effect manual regulating device described above.
The pendulum angle A of chair assembly 1 is 0 ° to 50 °.Certainly, except above by electronic or
Manual regulating device regulation balancing weight 5.7 can be to chair assembly 1 with the position being connected between seat 5.5
Pendulum angle be adjusted outside, by changing the weight of balancing weight 5.7 or the length of rocker assembly 4
Degree, can realize being adjusted the pendulum angle of chair assembly 1.Specifically, balancing weight 5.7
Weight strengthen, the length of rocker assembly 4 reduces, the pendulum angle A of chair assembly 1 can increase,
Otherwise then reduce.
In said structure, see Fig. 6,7,16-24, drive the electric current loop 12 of assembly 5 and jackshaft
Between 5.8, jackshaft 5.8 be connected between seat 5.5, connect between seat 5.5 and stock 5.6, silk
Between bar 14 and the collar 22, between screw mandrel 14 and regulation runner 18, realize fastening by micro-bend pin 20
, there is elastic deformation by after the circular hole that the profile the being slightly curved entrance of micro-bend pin 20 is straight, produce in assembling
Elastic force and automatically form coupling mechanism force, thus can reduce the requirement on machining accuracy of pin-and-hole and pin, simplify locking
Structure, reduces processing cost, assembles the most laborsaving, will not get loose after assembling, dismantle the most laborsaving,
And repeated multiple times assembly or disassembly nor affects on coupling mechanism force.The end face of the flexure plane of this micro-bend pin 20 is extremely
Vertical length C of bottom surface be much smaller than its length L, the length ratio C/L both it be 1:1000 extremely
Between 20:100, with specific reference to the material hardness of micro-bend pin 20, elasticity, diameter, length, locking
Depending on the factors such as power size requirements.In the case of material hardness, elasticity, diameter, length determine,
The power that the biggest then coupling mechanism force of C/L value is the biggest, assembly or disassembly needs is the biggest, and C/L value is the least, locks
The power that power is the least, assembly or disassembly needs is the least, and thus coupling mechanism force size can optionally and easily
Design determines.A large amount of uses of micro-bend pin 20 so that the manufacturing cost of this product, assembly cost enter one
Step reduces.
The shape of micro-bend pin 20 has various ways, and the shape at its two ends can be plane chamfering, plane
Rounding, hemisphere, little hemisphere, taper dome, taper, plane etc..
For the ease of user's control to rocking chair, the rocking chair of this improvement is additionally provided with control assembly 21,
Specifically, chair assembly 1 being provided with control assembly 21, it is depending on the different specific environment sides of putting
To need may be alternatively mounted at left side or the right side of chair assembly 1, certainly control assembly and also can arrange
In other positions, even freely place in the way of wireless remote control.User can be according to the demand of use behaviour
Make to control assembly 21 rocking chair is controlled, improve the comfortableness that user uses.
See Figure 25-Figure 32, underframe assemblies 2, stand assembly 3, rocker assembly 4 and rod assembly
The cross section of 6 is hollow polygon, circle, ellipse, or is filled polygon, circle, ellipse,
Or be I-shaped, T-shaped, L-shaped, " ㄈ " font.Use above-mentioned cross sectional shape, protecting
While the strong rigidity of card product, it is more conducive to reduce cost.
See Figure 33, also may be used between stand assembly 3 and upper and lower crossbeam and the support bar of rocker assembly 4
Think arc transition.
The above-mentioned preferred version for the present invention, those of ordinary skill in the art are to its simple modification or change
Make, within all falling within protection scope of the present invention.
Claims (8)
1. a rocking chair structure, including chair assembly (1), stand assembly (3) and be fixedly installed on stand
Underframe assemblies (2) on assembly (3), stand assembly (3) is hung with rocker assembly (4), chair group
Part (1) is arranged on rocker assembly (4), it is characterised in that: stand assembly (3) and rocker assembly (4)
It is provided with more than one and is placed in the side of chair assembly (1)；Chair assembly is additionally provided with driving on (1)
Assembly (5), drives assembly (5) to be fixedly installed on the bottom of chair assembly (1) by its standing part,
And it is provided with rotating part, chair assembly (1) and rocker assembly (4) thereon by driving assembly (5)
Rotating part drive and wave on stand assembly (3)；Described underframe assemblies (2) and stand assembly (3)
Between be further fixedly arranged on rod assembly (6)；
What described stand assembly (3) and rocker assembly (4) were provided with two and symmetry is arranged at chair assembly
(1) left side or right side, the entirety of stand assembly (3) and rocker assembly (4) in " ㄈ " font and
It is right angle transition or arc transition between upper and lower crossbeam and support bar；Stand assembly (3) and rocker assembly (4)
Between and rocker assembly (4) and chair assembly (1) between be provided with more than one rotatable parts (7)；
The standing part of described driving assembly (5) includes driving arm (5.1), and with driving arm (5.1)
Split or the intermediate support (5.2) being wholely set, driving arm (5.1) is fixedly installed on chair assembly (1)
Bottom and thereon be provided with driving motor (5.3) and drive motor reducer (5.4)；Drive assembly
(5) rotating part include being arranged at intermediate support (5.2) lower section and with drive motor reducer (5.4)
The connection seat (5.5) that is indirectly connected with of output shaft, be horizontally set at connection seat (5.5) upper and with drive electricity
The stock (5.6) that the output shaft of machine decelerator (5.4) is indirectly connected with, and be arranged on stock (5.6)
Balancing weight (5.7), balancing weight (5.7) by drive motor (5.3) drive and around drive decelerating through motor
The output shaft of device (5.4) makees circular-rotation.
Rocking chair structure the most according to claim 1, it is characterised in that described driving motor reducer
(5.4) output shaft is provided with jackshaft (5.8) with being connected between seat (5.5), and the two passes through jackshaft (5.8)
Drive connection, this jackshaft (5.8) top half be placed in intermediate support (5.2) and thereon near in
Between the top and bottom of bearing (5.2) be provided with two bearings (5.9), jackshaft (5.8) passes through bearing (5.9)
It is connected with intermediate support (5.2)；Jackshaft (5.8) the latter half is fixedly installed on connection seat (5.5)
In；Being provided with cross section between output shaft and the jackshaft (5.8) of described driving motor reducer (5.4) is
Circular driving motor key (8), the output shaft driving motor reducer (5.4) is corresponding with jackshaft (5.8)
Driving motor key (8) to be provided with cross section is semicircular driving keyway (9).
Rocking chair structure the most according to claim 2, it is characterised in that described balancing weight (5.7) and connection
Being provided with electric adjusting device or manual regulating device between seat (5.5), balancing weight (5.7) passes through this regulation
It is installed on stock (5.6) upper mobile, with the position realizing balancing weight (5.7) be connected between seat (5.5)
Put adjustable.
Rocking chair structure the most according to claim 3, it is characterised in that described electric adjusting device includes adjusting
Joint motor (10), regulation motor reducer (11), electric current loop (12), carbon brush component (13) and screw mandrel
(14)；Wherein, one end of screw mandrel (14) connects with being connected seat (5.5), the other end and balancing weight (5.7)
Connecting, regulation motor (10) and regulation motor reducer (11) are arranged in connection seat (5.5), electric current
Ring (12) be arranged at jackshaft (5.8) upper and with the carbon brush component (13) being arranged on intermediate support (5.2)
Connecting, the output shaft of regulation motor reducer (11) is connected with one end of screw mandrel (14), and screw mandrel (14) leads to
The driving overregulating motor reducer (11) drives balancing weight (5.7) linearly to move in upper work of stock (5.6)；
Described stock (5.6) and/or the corresponding balancing weight (5.7) of screw mandrel (14) are additionally provided with regulation bolster (15),
Regulation bolster (15) is cushion pad, block rubber or spring.
Rocking chair structure the most according to claim 4, it is characterised in that described regulation motor reducer (11)
Output shaft and screw mandrel (14) between to be provided with cross section be circular regulation motor key (16), regulate motor
It is semicircle that the output shaft of decelerator (11) regulation corresponding with screw mandrel (14) motor key (16) is provided with cross section
The regulation keyway (17) of shape.
Rocking chair structure the most according to claim 3, it is characterised in that described manual regulating device includes silk
Bar (14) and regulation runner (18)；Wherein, one end of screw mandrel (14) be connected seat (5.5)
Connecting, the other end is connected with balancing weight (5.7), and regulation runner (18) is arranged on screw mandrel (14), silk
Bar (14) drives balancing weight (5.7) linear in the upper work of stock (5.6) by the driving of regulation runner (18)
Mobile；Be additionally provided with locking piece (19) on described regulation runner (18), locking piece (19) be Magnet,
Spring or shell fragment.
7. according to the rocking chair structure described in any one of claim 1-6, it is characterised in that described driving assembly
(5) between electric current loop (12) and jackshaft (5.8), jackshaft (5.8) be connected seat (5.5) it
Between, connect seat (5.5) and stock (5.6) between, between screw mandrel (14) and the collar (22), screw mandrel (14)
And realize fastening assembling, the bending of this micro-bend pin (20) by micro-bend pin (20) between regulation runner (18)
The end face in face to vertical length C of bottom surface less than its length L, the length ratio both it be 1:1000 extremely
Between 20:100；Control assembly (21) it is additionally provided with on described rocking chair.
Rocking chair structure the most according to claim 7, it is characterised in that the pendulum of described chair assembly (1)
Dynamic angle A is 0 ° to 50 °；Described underframe assemblies (2), stand assembly (3), rocker assembly (4)
And the cross section of rod assembly (6) is hollow polygon, circle, ellipse, or be filled polygon,
Circular, oval, or be I-shaped, T-shaped, L-shaped, " ㄈ " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410021006.7A CN103720226B (en) | 2014-01-16 | 2014-01-16 | A kind of rocking chair structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410021006.7A CN103720226B (en) | 2014-01-16 | 2014-01-16 | A kind of rocking chair structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103720226A CN103720226A (en) | 2014-04-16 |
| CN103720226B true CN103720226B (en) | 2016-08-31 |
Family
ID=50444715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410021006.7A Expired - Fee Related CN103720226B (en) | 2014-01-16 | 2014-01-16 | A kind of rocking chair structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103720226B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757800A (en) * | 2015-04-01 | 2015-07-08 | 韦志强 | Sitting-lying tool with secondary reciprocating motion effect |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2111774U (en) * | 1991-09-03 | 1992-08-05 | 卓永崇 | Improved link structure of plastic badminton |
| US5139462A (en) * | 1991-09-24 | 1992-08-18 | Curtis Gabe | Automated swing |
| CN2446887Y (en) * | 2000-10-27 | 2001-09-12 | 章小良 | Automatic rocking carrier |
| CN2551106Y (en) * | 2001-04-20 | 2003-05-21 | 余浪 | Rocking chair or rocking bed with drive |
| CN201431166Y (en) * | 2009-06-02 | 2010-03-31 | 佛山国度家具有限公司 | Rocking chair |
| CN203000037U (en) * | 2012-12-25 | 2013-06-19 | 林晖 | Hanging basket chair with single-bar or double-bar function and thoracolumbar vertebra traction function |
| CN203723712U (en) * | 2014-01-16 | 2014-07-23 | 余浪 | Improved rocking chair structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2111774B1 (en) * | 2008-04-22 | 2012-05-23 | RETI GRITTI S.p.A. | Support structure for a swing |
-
2014
- 2014-01-16 CN CN201410021006.7A patent/CN103720226B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2111774U (en) * | 1991-09-03 | 1992-08-05 | 卓永崇 | Improved link structure of plastic badminton |
| US5139462A (en) * | 1991-09-24 | 1992-08-18 | Curtis Gabe | Automated swing |
| CN2446887Y (en) * | 2000-10-27 | 2001-09-12 | 章小良 | Automatic rocking carrier |
| CN2551106Y (en) * | 2001-04-20 | 2003-05-21 | 余浪 | Rocking chair or rocking bed with drive |
| CN201431166Y (en) * | 2009-06-02 | 2010-03-31 | 佛山国度家具有限公司 | Rocking chair |
| CN203000037U (en) * | 2012-12-25 | 2013-06-19 | 林晖 | Hanging basket chair with single-bar or double-bar function and thoracolumbar vertebra traction function |
| CN203723712U (en) * | 2014-01-16 | 2014-07-23 | 余浪 | Improved rocking chair structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103720226A (en) | 2014-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204708375U (en) | A kind of multifunction seat | |
| WO2018076943A1 (en) | Novel height-adjustable desk | |
| CN203354084U (en) | Multifunctional bed | |
| CN103720226B (en) | A kind of rocking chair structure | |
| CN202341406U (en) | Support driving structure of chair | |
| CN206012390U (en) | The mechanical height adjustment mechanism of seat suspending shock-absorbing device | |
| CN209573745U (en) | A kind of multifunctional intellectual household table convenient for adjusting height | |
| CN214144875U (en) | Mechanical device for building support | |
| CN203723712U (en) | Improved rocking chair structure | |
| CN205745929U (en) | A kind of computer display support | |
| CN103622346A (en) | Office chair | |
| CN208837374U (en) | A kind of adjustable gardens rest chair | |
| CN201422571Y (en) | Electric table lifting structure | |
| CN202014874U (en) | Multifunctional sofa | |
| CN202014849U (en) | Iron frame for sofa chair | |
| CN207949413U (en) | A kind of meeting seat | |
| CN209995715U (en) | folding multifunctional chair | |
| CN206534396U (en) | A kind of adjustable bed or barbed chair governor motion | |
| CN207202559U (en) | Something or somebody to fall back on and the mechanical extending device of backrest ejection in function sofa | |
| CN208318791U (en) | A kind of sitting-lying double-purpose type sofa | |
| CN211260125U (en) | Projector adjusting device | |
| CN202036482U (en) | Message armchair frame | |
| CN220212432U (en) | Reciprocating swing soft bed | |
| CN212846806U (en) | Express delivery post house scanning device | |
| CN218942653U (en) | Two-way regulation waist holds in palm and seat thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160726 Address after: Southwest Street South of Dengjia village Sanshui District Three North Road 528300 Guangdong city in Foshan Province, one of the first floor of No. 3 Applicant after: FOSHAN SANHAOJIA CHAIR CO., LTD. Address before: Nanshan District East Road Shenzhen city Guangdong province 518000 No. 88 south Li Yuan A-904 Applicant before: Yu Lang |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180214 Address after: 400803 Chongqing Qijiang District tuowan Hongqiao road Qianshan sunny water bank 2 Patentee after: Yu Lang Address before: Southwest Street South of Dengjia village Sanshui District Three North Road 528300 Guangdong city in Foshan Province, one of the first floor of No. 3 Patentee before: FOSHAN SANHAOJIA CHAIR CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20190116 |