CN209135855U

CN209135855U - A kind of rocking chair

Info

Publication number: CN209135855U
Application number: CN201721082025.6U
Authority: CN
Inventors: 刘韦兵
Original assignee: Zhongshan City Togyibaby Co Ltd
Current assignee: Zhongshan City Togyibaby Co Ltd
Priority date: 2016-08-29
Filing date: 2017-08-26
Publication date: 2019-07-23
Anticipated expiration: 2027-08-26
Also published as: WO2018040725A1; CN106136701A; CN107157201A

Abstract

The utility model discloses a kind of rocking chairs, it include the seat frame with seat of support frame and setting on the support frame, it is equipped with mounting shell on the support frame, driving motor is additionally provided in the mounting shell, rotating member is fixedly connected on the output shaft of driving motor, actuator is articulated on rotating member, the pivoting point of actuator and rotating member deviates the center of rotation of the rotating member, the other end of the actuator is articulated with swing component, swing component articulated section is equipped on the mounting shell, the swing component other end and swing component articulated section are pivotally connected, the other end of the swing component is also connected with the rotation axis for also serving as supporting element for swinging and being rotated with it, the rotation axis is fixedly connected with seat frame substantially center of gravity.The utility model structure is simple, safe and reliable.

Description

A kind of rocking chair

[technical field]

The present invention relates to a kind of rocking chairs.

[background technique]

Existing rocking chair, generally comprises support frame and setting on the support frame can be with respect to the seat frame that it swings back and forth.But It is that driving seat frame is more complicated with respect to the driving structure that support frame is swung.Publication No. CN201585742U, entitled baby The patent of invention of rocking chair, driving structure are more succinct comprising rocking chair support and seat frame, the rocking chair support and seat frame Approximate mid-section is rotatablely connected by a shaft, and the seat frame front is rotatablely connected by third shaft and drive rod, drive rod The other end and turntable bias rotation connection.The rocking chair of the structure has the drawback that the 1, first rotation axis is entire seat Frame is so that the driving point that seat frame is swung, the i.e. drive of seat frame in by the rotation in swing process, at third shaft Dynamic point and rotation point are two different points, in this way when rocking chair in the long-term use, if first turn as rotation point Axis is if there is failure, then turntable still can drive the drive rod to be swung, drive rod drives seat by third shaft Position frame is swung, in this way, seat frame is still swung by driving, it is easy to be caused seat when the first rotation axis breaks down Baby in the frame of position falls on ground, and rocking chair has security risk.2, seat frame leading portion is connect by third shaft with drive rod, is driven Lever is flexibly connected with turntable again, in this way, the driving mechanism that entirely driving seat frame is swung is arranged in seat frame front end and rocking chair Between support, driving mechanism is located just on the lower section of the leg of user, and such infant is easy to accidentally touch driving machine Structure has security risk.3, since driving mechanism is arranged between seat frame front end and rocking chair support, so that entire rocking chair frame is not It is able to achieve and the combination of dining chair, trolley.4, it since driving mechanism is arranged between seat frame front end and rocking chair support, entirely shakes Chair is not convenient enough in assembly and disassembly process.

[summary of the invention]

A kind of the invention overcomes the shortcomings of the above-mentioned technology and provides structures simple, safe and reliable rocking chair.

To achieve the above object, present invention employs following technical proposals:

The seat frame 2 with seat that a kind of rocking chair includes support frame 1 and is arranged on support frame 1, on the support frame Equipped with mounting shell 3, it is additionally provided with driving motor 5 in the mounting shell 3, is fixedly connected with and turns on the output shaft of driving motor 5 Moving part 6, is articulated with actuator 7 on rotating member 6, and the pivoting point of actuator 7 and rotating member 6 deviates the rotation of the rotating member 6 The other end in axle center, the actuator 7 is articulated with swing component 8, and swing component articulated section 31 is equipped on the mounting shell 3, described 8 other end of swing component and swing component articulated section 31 are pivotally connected, and the other end of the swing component 8, which is also connected with, to be swung and turned with it The dynamic rotation axis 4 for also serving as supporting element, the rotation axis 4 are fixedly connected with the substantially center of gravity of seat frame 2.

As a kind of preferred embodiment: being equipped with mounting hole 201, the rotation axis 4 and the mounting hole on the seat frame 2 201 plug connections.

Support frame as described above 1 includes chassis 11 and the left frame 12 being disposed thereon, left side frame 13, and the seat frame 2 is arranged It is arranged between left frame 12, left side frame 13 above chassis 11, the mounting shell 3 is fixed on left frame 12 or left side frame 13 On.

The other end of the swing component 8 is equipped with driving train of reduction gears.

The driving train of reduction gears includes the driving gear 9 that the other end of swing component 8 is arranged in, and driving gear 9 connects There is first order reduction gearing 91, is connected with second level reduction gearing 92 in the output end of first order reduction gearing 91, the second level subtracts The axle center of fast gear 92 is fixed with the rotation axis 4.

Reduction gear box is connected on the driving motor 5.

As a kind of preferred embodiment: the seat frame 2 includes portions 21 and back 22, and portions and back are integrally formed.

Or: the seat frame 2 includes portions 21 and back 22, and portions and back are movably connected.

The mounting hole 201 is flat hole, and plat part corresponding with the flat hole shape is equipped in the rotation axis 4 41。

The mounting shell 3 is integrated or is composed of several separation members.

As a kind of preferred embodiment: support frame as described above 1 only includes left frame or left side frame, and the mounting shell 3 is fixed on On left frame or left side frame, the rotation axis 4 of the mounting shell 3 is fixedly connected with the substantially center of gravity of seat frame 2.

As a kind of preferred embodiment: being equipped with the articulated section being articulated on the mounting shell 3 at 4 axle center of rotation axis 40, the rotation axis 4 is connected with wobble-member 80, and the other end of the wobble-member 80 is equipped with the substantially center of gravity with the seat frame 2 The interconnecting piece 801 that place is fixedly connected, the interconnecting piece 801 of the wobble-member 80 are not overlapped with the articulated section 40 of the rotation axis 4.

The position of the articulated section 40 of the rotation axis 4 is lower than the interconnecting piece 801 of wobble-member 80.

The articulated section 40 of the rotation axis is arc-shaped hole 401 or arc-shaped protrusion 402, is set on the mounting shell There are round fixing axle engaged therewith or fixed circular shaft bore.

Driving train of reduction gears is equipped between the swing component 8 and the rotation axis 4, the driving train of reduction gears is extremely Few secondary gear group, it includes the driving gear 9 that the other end of swing component 8 is arranged in when for secondary gear group, drives gear 9 Output end is connected with first order reduction gearing 91, and the rotation axis 4 is equipped with closed ring tooth or not closed ring tooth, and described turn The closed ring tooth of moving axis 4 or not output end of the closed ring tooth as second level reduction gearing 92 and first order reduction gearing 91 Connection, the swing component articulated section 31 is not overlapped with the articulated section 40 of rotation axis.

Or: the other end of the swing component is equipped with first gear, and one end of the rotation axis is equipped with second gear, and described the One gear is engaged with second gear.

As a kind of preferred embodiment: the axle center of the rotation axis 4 is overlapped with the swing component articulated section 31, and described turn 4 one end of moving axis is fixedly connected with 8 other end of swing component, and described 4 one end of rotation axis is connected with wobble-member 80, the wobble-member 80 other end is equipped with the interconnecting piece 801 being fixedly connected with the substantially center of gravity of the seat frame 2, the connection of the wobble-member 80 Portion 801 is not overlapped with the articulated section 40 of the rotation axis 4.

Rotation axis 4 and the swing component 8 share one end, the pendulum that the rotation axis 4 is integrally formed with the swing component 8 Bar, the swing rod are equipped with pivoting point while pivot joint with the swing component articulated section 31 as the axle center of rotation axis 4.

The pivoting point is the axis hole being arranged in rotation axis 4, and the swing component articulated section 31 is across the axis hole Fixing axle.

Described 4 one end of rotation axis is stretched out outside mounting shell 3, is equipped on the mounting shell 3 and is stretched for described 4 one end of rotation axis Strip-shaped hole 301 out.

As a kind of preferred embodiment: the mounting shell 3 includes the supporting element 101 on support frame 1, in the supporting element 101 upper end is equipped with control shell 102, and lower end is equipped with motor casing 103, the supporting element and control shell, motor casing several common group At the mounting shell 3.

The actuator 7 is located in support tube, and the driving motor 5 is arranged in the motor casing.

The rotation of rotation axis 4 is using pivot as the swing waved in axle center.

Traveling wheel 104 is equipped on support frame 1.

As a kind of preferred embodiment: the substantially center of gravity of the seat frame 2 is arranged in 2 middle position of seat frame.

The driving motor 5 is equipped with electric machine main shaft, and the input terminal of the reduction gear box is connect with the electric machine main shaft, The output shaft of the reduction gear box is the output shaft of the driving motor 5.

The driving motor 5 includes motor body part 51 and electric motor speed reducer gear group 52, the motor body part 51 Including motor and electric machine main shaft 50, the electric motor speed reducer gear group 52 includes connecting with the electric machine main shaft 50 of motor body part 51 The deceleration scroll bar 521 for tapping into row rotation, is connected with first order electric motor speed reducer gear 910 on the deceleration scroll bar 521, and described first The output end of grade electric motor speed reducer gear 910 is connected with second level electric motor speed reducer gear 920, second level electric motor speed reducer gear 920 Output end is connected with third level electric motor speed reducer gear 930, and the output end of third level electric motor speed reducer gear 930 is as the driving electricity The output shaft of machine 5 is fixedly connected with rotating member 6.

The seat frame 2 include as freely swing end 232 left end and right end and as be drivingly connected end 231 before End and rear end, the substantially center of gravity of the seat frame 2 is arranged on the front end or rear end of the seat frame 2, left end and right end it Between middle position.

As a kind of preferred embodiment: support frame as described above 1 includes bottom support frame 151 and mobile lifting frame 152, bottom branch The height that can adjust 152 opposing floor portion support frame of mobile lifting frame, 151 height is equipped between support 151 and mobile lifting frame 152 Regulating device 153, the mounting shell 3 are arranged on the mobile lifting frame 152.

The height adjustment device 153 includes several vertically disposed height adjustments being arranged on bottom support frame 151 Gear 154 and the height adjustment locking piece 155 being arranged on mobile lifting frame 152, the height adjustment locking piece 155 are inserted into institute The mobile lifting frame 152 is fixed on the bottom support frame 151 when stating in height adjustment gear 154, in the height It adjusts to be connected on locking piece 155 and drives its drawstring for being detached from the height adjustment gear 154.

As a kind of preferred embodiment: support frame as described above 1 is U-shaped or V-arrangement, and U-shaped is equipped in support frame 1 or V-arrangement is installed Slot 100 makes support frame 1 also serve as the mounting shell 3, in U-shaped or V-arrangement mounting groove 100 top of self installation shell 3 rise according to Secondary to be disposed with the swing component 8, actuator 7, rotating member 6, driving motor 5 downwards, the height of the swing component 8 is higher than The height of the driving motor 5.

The driving motor 5 includes motor body part 51 and electric motor speed reducer gear group 52, the motor body part 51 Including motor and electric machine main shaft 50, the electric motor speed reducer gear group 52 includes connecting with the electric machine main shaft 50 of motor body part 51 The deceleration scroll bar 521 for tapping into row rotation, is connected with first order electric motor speed reducer gear 910 on the deceleration scroll bar 521, and described first The output end of grade electric motor speed reducer gear 910 is connected with second level electric motor speed reducer gear 920, second level electric motor speed reducer gear 920 Output end is connected with third level electric motor speed reducer gear 930, and the output end of third level electric motor speed reducer gear 930 is as the driving electricity The output shaft of machine 5 is fixedly connected with rotating member 6；The third level electric motor speed reducer gear 930, second level electric motor speed reducer gear 920, First order electric motor speed reducer gear 910, deceleration scroll bar 521,51 rotatable member 6 of motor body part rise along U-shaped or V-arrangement mounting groove 100 successively extend vertically downwards and are arranged, and the first order motor that the height of the swing component 8 is higher than the driving motor 5 subtracts The height of fast gear 910.

The swing component 8 is that U-shaped or V-arrangement or L shape to be formed with resigning recess 81, the swing on the swing component 8 Driving train of reduction gears is equipped between part 8 and the rotation axis 4, the driving train of reduction gears includes being fixed on swing component 8 The driving gear 9 of the other end, driving 9 output end of gear are connected with first order reduction gearing 91, and the rotation axis 4 is equipped with closing Annular tooth or not closed ring tooth, the closed ring tooth of the rotation axis 4 or not closed ring tooth are as second level reduction gearing 92 connect with the output end of first order reduction gearing 91, and the rotation axis 4 can extend into when the swing component 8 is rotated up In the resigning recess 81.

Support frame as described above 1 includes U-shaped or V-arrangement support tube 110 and the support base for being fixed on 110 both ends of U-shaped or V-arrangement support tube 111, on one of support base 111 be equipped with the rotation axis 4, on another described support base 111 be equipped with Driving motor electrical connection and to the operation control panel 112 of its input signal.

On support frame as described above 1 close to mounting shell 3 another top be equipped with battery case 300, battery case 300 be provided with The supplying cell that the driving motor 5 and operation control panel 112 are electrically connected.

The two sides of support frame as described above 1 are respectively provided with a support base 111, the rotation axis 4 in one of support base 111 respectively It is connected with the stacker 210 for installing the seat frame 2, the support shaft in another support base is also connected with described for pacifying The stacker 210 of cartridge seat frame 2, the fixed company in substantially center of gravity that the rotation axis 4 passes through the stacker 210 and seat frame 2 It connects, the substantially center of gravity of the seat frame 2 is set to the middle position of seat frame 2, and the seat frame 2 is equipped with and stacker The 210 mating active connecting bases 200 realizing seat frame 2 and support frame 1 and installing or removing.

The active connecting base 200 or stacker 210 are equipped with vertical inserting groove 202, in stacker 210 or are flexibly connected Seat 200 is equipped with the insert-connecting plate 211 mating with the vertical inserting groove 202, in the active connecting base 200 or stacker It is equipped with transverse groove in 210, lateral locking part 203 is equipped in transverse groove, is equipped on stacker 210 or active connecting base 200 The lateral lock for being inserted into for the lateral locking part 203 and the active connecting base 200 being locked together with stacker 210 Position 212 is additionally provided with so that the reset spring that the lateral locking part 203 resets in the transverse groove.

The stacker 210 is equipped with limiting groove or positive stop lug boss, and the support base 111 is equipped with recessed with the limit Slot or positive stop lug boss cooperate and limit the limit for the amplitude size that the stacker 210 rotates when moving under the effect of rotation axis 4 Position boss or limiting groove.

It is equipped between support frame 1 and seat frame 2 and seat frame 2 is locked on support frame as described above 1 or is released the locking Seat frame locking-unlocking device.

The seat frame locking-unlocking device includes being arranged on support frame 1 or seat frame 2, in action of reset spring underthrust Enter the positioning pin 113 to location hole on seat frame 2 or support frame 1, further includes that the positioning pin 113 is pushed to leave the seat frame 2 or support frame 1 on location hole release tab 114.

Support frame as described above 1 is U-shaped or V-arrangement, is equipped with U-shaped in support frame 1 or V-arrangement mounting groove 100 also serves as support frame 1 The mounting shell 3.

The seat frame 2 includes the portions and back that active connecting base 200 and pivot joint on it simultaneously can be folded against, 1 bottom of support frame as described above, which is also connected with, folds chassis 14, and folding chassis 14 includes being connected to 1 bottom of support frame as described above and for branch Support support frame as described above 1 pedestal 15, on the pedestal 15 be pivotally connected there are two can be folded against the first, second folding feet Frame 141,142.

First, second folding tripod 141,142 is equipped at least one fold latch positioning 140, in the pedestal 15 It is equipped with and is inserted into the foot prop locking pin 143 of 140 cooperation of fold latch positioning and the driving foot prop locking pin 143 Make the fixed reset spring on the base of first, second folding tripod in the fold latch positioning 140, in the branch Support 1 is equipped with foot prop locking pin 143 described in stretchy and is detached from the fold latch positioning 140 and makes first, second folding Folded foot prop loses drawing article 144 folded against after locking.

The drawing article 144 includes the drawstring connecting with the foot prop locking pin 143 and connect with the drawstring other end Operation sliding key 145, is equipped with the sliding groove for installing the operation sliding key 145, in sliding groove on support frame as described above 1 Still there is the reset spring for driving the sliding key 145 to reset.

Support frame as described above 1 is equipped with toy inserting groove, spiral clamping piece 121 is equipped in toy inserting groove, in the toy The toy bar 122 that can be rotatably inserted into inserting groove is equipped with the clamping block being clamped with the spiral clamping piece 121 in toy bar bottom 123。

The rotation axis 4 is parallel to the horizontal plane for one or at inclined lateral shaft, the seat frame 2 includes being arranged in Between and the drive connection end 231 being connect with rotation axis 4 and two ends 232 that freely swing that 2 front and rear sides of seat frame are set, institute The rotation direction for stating seat frame 2 is that opposite support frame carrys out back rotation in vertical plane, and two of the seat frame 2 freely swing End 232 relatively rotates axis 4 in 2 swing process of seat frame and alternately goes up and down.

As a kind of preferred embodiment: support frame as described above 1 include lateral chassis 131 and be arranged on lateral chassis 131 to The support single armed 30 of upper extension, the driving motor 5, rotating member 6, actuator 7, swing component 8 are arranged in the support single armed 30 Interior, the wobble-member 80 includes vertical bar 802 and curved bar connected to it 803, and 802 top of vertical bar and seat frame connect It connects, 803 top of curved bar is connect with rotation axis 4.

The swing component 8 is that U-shaped or V-arrangement or L shape to be formed with resigning recess 81, the rotation on the swing component 8 Axis 4 is can extend into when the swing component 8 is rotated up in the resigning recess 81.

Driving train of reduction gears is equipped between the swing component 8 and the rotation axis 4, the driving train of reduction gears includes It is fixed on the driving gear 9 of the other end of swing component 8, driving 9 output end of gear is connected with first order reduction gearing 91, described Rotation axis 4 is equipped with closed ring tooth or not closed ring tooth, and the closed ring tooth of the rotation axis 4 or not closed ring tooth are made It is connect for second level reduction gearing 92 with the output end of first order reduction gearing 91.

As a kind of preferred embodiment: the wobble-member 80 is by 805 connection group of the first wobble-member 804 and the second wobble-member At the position of the articulated section 40 of the rotation axis 4 is higher than the interconnecting piece 801 of wobble-member 80.

As a kind of preferred embodiment: the position of the articulated section 40 of the rotation axis 4 is higher than the interconnecting piece of wobble-member 80 801。

It is a kind of independent technical solution below:

The seat frame 2 with seat that a kind of rocking chair includes support frame 1 and is arranged on support frame 1, it is characterised in that It is equipped with mounting shell 3 on the support frame, is additionally provided with driving motor 5 in the mounting shell 3, it is solid on the output shaft of driving motor 5 Surely it is connected with rotating member 6, actuator 7, the pivoting point deviation rotation of actuator 7 and rotating member 6 are articulated on rotating member 6 The other end of the center of rotation of part 6, the actuator 7 is articulated with swing component 8, and swing component is equipped on the mounting shell 3 and is pivotally connected Portion 31,8 other end of swing component and swing component articulated section 31 are pivotally connected, and the other end of the swing component 8 is also connected with its pendulum The rotation axis 4 for also serving as supporting element moved and rotated, the rotation axis 4 are fixedly connected with 2 one end of seat frame.

As a kind of preferred embodiment: the rotation axis 4 is one with horizontal plane or at the vertical axis being obliquely installed, The seat frame 2 includes the drive connection end 231 of setting one side connecting with rotation axis 4 and the end that freely swings of the other side 232, the drive connection end is oppositely arranged with the end that freely swings, and the rotation direction of the seat frame 2 is opposite support frame in cross Carry out back rotation into plane, freely swinging for the seat frame 2 is held in 2 rotation process of seat frame around seat frame 2 Drive connection end rotation.

Support frame as described above 1 includes that lateral chassis 131 and setting parallel to the ground upwardly extend on lateral chassis 131 Support single armed 30, the driving motor 5, rotating member 6, actuator 7, swing component 8 be arranged in the support single armed 30.

As a kind of preferred embodiment: the rotation axis 4 is one to be parallel to the horizontal plane or at the lateral shaft being obliquely installed, The seat frame 2 includes the drive connection end 231 of setting one side connecting with rotation axis 4 and the end that freely swings of the other side 232, the drive connection end is oppositely arranged with the end that freely swings, and the rotation direction of the seat frame 2 is opposite support frame perpendicular Carry out back rotation into plane, freely swinging for the seat frame 2 is held in 2 rotation process of seat frame around seat frame 2 Drive connection end rotation.

Support frame as described above 1 includes that lateral chassis 131 and setting parallel to the ground upwardly extend on lateral chassis 131 Control cabinet 132 and be fixed on the vertical supporting pipe 133 on 132 top of control cabinet, the length of the vertical supporting pipe 133 is greater than The length of control cabinet 132, the driving motor 5, rotating member 6, actuator 7 are arranged in the control cabinet 132, the swing component 8 are arranged in the vertical supporting pipe 133, and the length of the swing component 8 is greater than the length of the rotating member 6, actuator 7.

Driving train of reduction gears is equipped between the swing component 8 and the rotation axis 4, the driving train of reduction gears includes It is fixed on the driving gear 9 of the other end of swing component 8, driving 9 output end of gear is connected with first order reduction gearing 91, and described turn Moving axis 4 is equipped with closed ring tooth or not closed ring tooth, the closed ring tooth of the rotation axis 4 or the not conduct of closed ring tooth Second level reduction gearing 92 is connect with the output end of first order reduction gearing 91.

It is a kind of independent technical solution below:

The seat frame 2 with seat that a kind of rocking chair includes support frame 1 and is arranged on support frame 1, it is characterised in that It is equipped with mounting shell 3 on the support frame, wheel 16 is rotatably connected on support frame 1, the axle center of the wheel is connected with wheel Rotation and the rotating member 6 that rotates, be articulated with actuator 7 on rotating member 6, the pivoting point of actuator 7 and rotating member 6 deviates The other end of the center of rotation of the rotating member 6, the actuator 7 is articulated with swing component 8, and pendulum is equipped on the mounting shell 3 Moving part articulated section 31,8 other end of swing component and swing component articulated section 31 are pivotally connected, and the other end of the swing component 8 is also connected with There is the rotation axis 4 for also serving as supporting element for swinging and being rotated with it, is fixedly connected among the rotation axis 4 and seat frame 2.

As a kind of preferred embodiment: the rotating member 6, actuator 7, swing component 8, rotation axis 4 are arranged in the installation In shell 3.

The mounting shell 3 includes rear wheel seat 17, support tube 18, the seat attachment base being connected in turn from bottom to up 19, the installation chamber being connected together is equipped in the rear wheel seat 17, support tube 18, seat attachment base 19.

Rotating member 6 is a rotatable lamella, and one end of rotatable lamella is fixedly connected with wheel axle center, the other end and the actuator 7 Pivot joint.

Or: rotating member 6 is a rotating disc, and rotating disc is fixedly connected or is integrally formed with the wheel, and rotating disc is equipped with With the eccentric junction 61 of the axle center eccentric setting of wheel, the bias junction 61 is pivotally connected with the actuator 7.

Support frame as described above 1 is equipped with seat attachment base 19, and the shape of the seat attachment base 19 is circle, seat attachment base 19 center of circle is overlapped with the axis of rotation axis 4, the partial below position of axis of the driving train of reduction gears in rotation axis 4, institute The other end for stating actuator 7 is articulated with swing component 8, and the swing component 8 connects below the axis of rotation axis 4 with driving gear 9 It connects.

There is seat attachment base 19 on support frame 1, hand handle 26 is connected on seat attachment base 19, the rotation axis 4 is fixed to be connected It is connected to seat frame 2, the hand handle 26 can the opposite folding of support frame 1.

At least provided with primary speed-down gear set between the wheel 16 and rotating member 6.

It is a kind of independent technical solution below:

The seat frame 2 with seat that a kind of rocking chair includes support frame 1 and is arranged on support frame 1, it is characterised in that It is equipped with mounting shell 3 on the support frame, is additionally provided with driving motor 5 in the mounting shell 3, it is solid on the output shaft of driving motor 5 Surely it is connected with rotating member 6, actuator 7, the pivoting point deviation rotation of actuator 7 and rotating member 6 are articulated on rotating member 6 The other end of the center of rotation of part 6, the actuator 7 is articulated with swing component 8, and swing component is equipped on the mounting shell 3 and is pivotally connected Portion 31,8 other end of swing component and swing component articulated section 31 are pivotally connected, and the other end of the swing component 8 is also connected with its pendulum The rotation axis 4 for also serving as supporting element moved and rotated, the rotation axis 4 are one and horizontal plane or perpendicular at what is be obliquely installed To axis, the vertical axis upper end and the intermediate of the seat frame 2 are connected.

As a kind of preferred embodiment: the vertical axis upper end is connect with the bottom of the entire seat frame 2.

Seat frame 2 includes the vertical supporting pipe 251 being fixedly connected with the vertical axis and is fixed on vertical supporting pipe 251 Transverse seat pipe 252, the vertical axis upper end is connect with the lower end of the vertical supporting pipe 251.

Support frame as described above is equipped with the support single armed 30 upwardly extended, the driving motor 5, rotating member 6, actuator 7, pendulum Moving part 8 is arranged in the support single armed 30.

The swing component 8 is that U-shaped or V-arrangement or L shape to be formed with resigning recess 81 on the swing component 8, described turn Moving axis 4 is can extend into when the swing component 8 is rotated up in the resigning recess 81.

As a kind of preferred embodiment: the seat frame 2 includes as 261 Hes of end that freely swing before 2 front end of seat frame It further include the drive connection end 231 for connecting rotation axis 4 as the end 262 that freely swings behind 2 rear end of seat frame, the driving connects Connect the left or right that seat frame 2 is arranged in end 231.

Compared with prior art, the beneficial effects of the present invention are:

1, heretofore described rotation axis is the rotation point that seat frame is swung relative to support frame, and is to drive seat frame phase To the driving point that support frame is rotated, the rotation point that seat frame is achieved is overlapped setting with driving point, also due to rotation axis The effect of driving point is served as, so rotation axis will not deliver power to seat when rotation axis or driving mechanism break down Position frame, seat frame not will do it swing, greatly improve the security performance of rocking chair.

2, the wobble-member in the present invention is realization seat frame with respect to the rotating member that support frame is swung, and is to drive seat The actuator that position frame is rotated relative to support frame, is achieved the rotating member of seat frame and actuator is overlapped setting, so working as When wobble-member or driving mechanism break down, wobble-member will not deliver power to seat frame, and seat frame not will do it swing, Greatly improve the security performance of rocking chair.

3, driving mechanism can be wired up with mounting shell, safer for people, and the safe thing such as clamp hand pinch will not occur Therefore it has a safety feature.

4, deceleration mechanism can be used between seat frame and driving mechanism, guarantee that driving power is sufficient, driving mechanism is upper Lower height has and can reduce drop sense when drop, waves softer, smooth.

5, deceleration mechanism can be used between motor and rotating member, can guarantee that the power of swing is sufficient, make to wave it is softer, It is smooth.

6, heretofore described rotation axis is the rotation point that seat frame is swung relative to support frame, and is to drive seat frame phase To the driving point that support frame is rotated, the rotation point of seat frame is achieved and driving point is overlapped setting, rotation point and driving It will not be interfered between point.

[Detailed description of the invention]

Fig. 1 is the perspective view of the embodiment 1 of rocking chair of the invention.

Fig. 2 is that the embodiment 1 of rocking chair of the invention removes the structure chart of half mounting shell.

Fig. 3 is the rotation axis of the embodiment 1 of rocking chair of the invention and the matching chart of seat frame.

Fig. 4 is partial enlarged view at the A of Fig. 3.

Fig. 5 is the partial exploded view of the embodiment 1 of rocking chair of the invention.

Fig. 6 is the structure chart of setting driving mechanism in the mounting shell of the embodiment 1 of rocking chair of the invention.

Fig. 7 is the perspective view of the embodiment 2 of rocking chair of the invention.

Fig. 8 is the perspective view of the embodiment 3 of rocking chair of the invention.

Fig. 9 is the structure chart of the embodiment 4 of rocking chair of the invention.

Figure 10 is that the seat frame of Fig. 9 swings the structure chart after an angle.

Figure 11 is one of wobble-member and the structure chart of rotation axis in Fig. 9.

Figure 12 is two of wobble-member and the structure chart of rotation axis in Fig. 9.

Figure 13 is the structure chart of the embodiment 5 of rocking chair of the invention.

Figure 14 is that the seat frame of Figure 13 swings the structure chart after an angle.

Figure 15 is the perspective view of the embodiment 6 of rocking chair of the invention.

Figure 16 is the structure chart of the embodiment 6 of rocking chair of the invention.

Figure 17 is the stereoscopic schematic diagram of the embodiment 7 of rocking chair of the invention.

Figure 18 is the structural schematic diagram for removing half mounting shell of the embodiment 7 of rocking chair of the invention.

Figure 19 is enlarged diagram at the A1 of Figure 18.

Figure 20 is the stereoscopic schematic diagram of the embodiment 8 of rocking chair of the invention.

Figure 21 is the structural schematic diagram for removing half mounting shell of the embodiment 8 of rocking chair of the invention.

Figure 22 is enlarged diagram at the A2 of Figure 21.

Figure 23 is the stereoscopic schematic diagram of the embodiment 9 of rocking chair of the invention.

Figure 24 is the structural schematic diagram for removing part mounting shell of the embodiment 9 of rocking chair of the invention.

Figure 25 is enlarged diagram at the A3 of Figure 24.

Figure 26 is that Figure 25 illustrates the schematic diagram of driving motor internal structure.

Figure 27 is the component perspective view of the explosion of the embodiment 9 of rocking chair of the invention.

Figure 28 is enlarged diagram at the A4 of Figure 27.

Figure 29 is enlarged diagram at the A5 of Figure 27.

Figure 30 is the structural schematic diagram of seat frame and stacker.

Figure 31 is the component perspective view of the explosion of 9 another angle of embodiment of rocking chair of the invention.

Figure 32 is enlarged diagram at the A6 of Figure 31.

Figure 33 is the direction the A7 enlarged diagram of Figure 31.

Figure 34 is enlarged diagram at the A8 of Figure 31.

Figure 35 is the folded schematic diagram of the embodiment of the present invention 9.

Figure 36 is the stereoscopic schematic diagram of the embodiment of the present invention 10.

Figure 37 is the structural schematic diagram for removing half mounting shell of the embodiment of the present invention 10.

Figure 38 is enlarged diagram at the A9 of Figure 37.

Figure 39 is the stereoscopic schematic diagram of the embodiment of the present invention 11.

Figure 40 is the structural schematic diagram that the embodiment of the present invention 11 removes half mounting shell.

Figure 41 is the structural schematic diagram when seat frame of the embodiment of the present invention 11 is rocked to another position.

Figure 42 is the stereoscopic schematic diagram of the embodiment of the present invention 12.

Figure 43 is the structural schematic diagram that the embodiment of the present invention 12 removes half mounting shell.

Figure 44 is the structural schematic diagram when seat frame of the embodiment of the present invention 12 is rocked to another position.

Figure 45 is the stereoscopic schematic diagram of the embodiment of the present invention 13.

Figure 46 is the structural schematic diagram that the embodiment of the present invention 13 removes part mounting shell.

Figure 47 is the enlarged diagram at the A10 of Figure 46.

Figure 48 is that Figure 47 illustrates the schematic diagram of driving motor internal structure.

Figure 49 is the stereoscopic schematic diagram of the embodiment of the present invention 14.

Figure 50 is the structural schematic diagram that the embodiment of the present invention 14 removes part mounting shell, vertical supporting pipe, control cabinet.

Figure 51 is the enlarged diagram at the A11 of Figure 50.

Figure 52 is the components perspective view of the explosion within the scope of Figure 51.

Figure 53 is the stereoscopic schematic diagram of the embodiment of the present invention 15.

Figure 54 is the structure that the embodiment of the present invention 15 removes partial seat attachment base, support tube, the parts thereof that pops Schematic diagram.

Figure 55 is the enlarged diagram at the A12 of Figure 54.

Figure 56 is the enlarged diagram in the direction A13 of Figure 55.

Figure 57 is the stereoscopic schematic diagram of the embodiment of the present invention 16.

Figure 58 is 16 components perspective view of the explosion of the embodiment of the present invention.

Figure 59 is the enlarged diagram at the A14 of Figure 58.

Figure 60 is that Figure 59 illustrates the schematic diagram of driving motor internal structure.

Figure 61 is the stereoscopic schematic diagram of the embodiment of the present invention 17.

Figure 62 is the components explosion diagram of the embodiment of the present invention 17.

Figure 63 is the enlarged diagram at the A15 of Figure 62.

Figure 64 is that Figure 63 illustrates the schematic diagram of driving motor internal structure.

[specific embodiment]

As shown in Fig. 1-64, the present invention be a kind of rocking chair, including support frame 1 and be arranged on support frame 1 have seat Seat frame 2 on the support frame be equipped with mounting shell 3, driving motor 5 is additionally provided in the mounting shell 3, in the defeated of driving motor 5 It is fixedly connected with rotating member 6 on shaft, actuator 7, the pivoting point deviation of actuator 7 and rotating member 6 are articulated on rotating member 6 The other end of the center of rotation of the rotating member 6, the actuator 7 is articulated with swing component 8, and pendulum is equipped on the mounting shell 3 Moving part articulated section 31,8 other end of swing component and swing component articulated section 31 are pivotally connected, and the other end of the swing component 8 is also connected with There is the rotation axis 4 for also serving as supporting element for swinging and being rotated with it, 4 other end of rotation axis stretches out outside mounting shell 3, institute Rotation axis 4 is stated to be fixedly connected with the substantially center of gravity of seat frame 2.

The rotation axis 4 is fixedly connected with the substantially center of gravity of seat frame 2, and being fixedly connected herein refers in present patent application The seat frame of scheme rotation axis 4 and seat frame 2 when being in swing state do not occur relative motion and are fixed together.Institute Stating rotation axis 4 and seat frame 2 can be to be assembled together always and relative motion does not occur, and no matter is in seat frame and swings shape Still swing state, the two do not link together state always.The rotation axis 4 can also use detachable structure with seat frame 2 It is fixedly connected, when seat frame is in swing state, rotation axis 4 is fixed together with seat frame 2 by detachable structure, When non-swing state, need to remove seat frame, it can be by detachable structure by the two quick separating.The rotation axis 4 with Seat frame 2 can also be fixedly connected by other rotational structures, when seat frame is in swing state, rotation axis 4 with Seat frame 2 is fixed together by rotational structure, when non-swing state, can be relatively rotated the two by rotational structure. Above situation should all fall into protection scope of the present invention.

Rotation axis is fixedly connected with the substantially center of gravity of seat frame, and the substantially center of gravity of the seat frame is preferably provided with present The middle position of position frame, when rotation axis is fixedly connected with this position, for rocking chair when realizing swing function, the movement of seat frame is used Property does not interfere with the output of driving motor, and the load of driving motor is relatively small.It should be pointed out that due to actual product In, the exact position of the center of gravity of seat frame is difficult to accurately obtain, thus rotation axis and the connection of the seat frame are not necessarily smart The center of gravity is really fallen in, but there should be a rough range, this is predictable.Thus, unless rotation axis and its The wobble-member of connection and the link position of seat frame are obviously in the both ends position of seat frame and deviate with the center of gravity of seat frame Very far, in the case of other, the link position of rotation axis and seat frame falls in the middle position of seat frame, should all fall into of the invention Range.Since seat frame is generally at closed circular, centre be it is empty, for seat, the substantially center of gravity of the seat frame to be arranged It is not necessarily meant to refer to the center of gravity of seat frame, can be referred to since the center of gravity of seat frame toward extending around and intersect with seat frame entity Place, the substantially center of gravity of the seat frame can fall in the side or bottom in seat frame middle position.Above situation is all answered Fall into protection scope of the present invention.

Rotation axis 4 is fixedly connected with the substantially center of gravity of seat frame 2, including two following situations: first is that rotation axis and seat Frame is directly fixedly connected, between the two without centre part；Second is that rotation axis can connect by the way that centre part and seat frame are fixed It connects, the centre part is not overlapped with the link position of seat frame and centre part with the link position of rotation axis.In described Between part be to be fixedly connected, thus the centre part can be considered a part of rotation axis with rotation axis.It should be pointed out that not It can be limited to the thinking that rotation axis must be a shaft or cylindrical body, rotation axis is also possible to other shapes, and described What rotation axis was also possible to be made of multiple parts.As long as meeting the part that can be rotated with the swing of swing component, should all regard For rotation axis.Above situation should all fall into protection scope of the present invention.

The link position of support frame and seat frame at least one, the connection of support frame and seat frame includes at least support frame On rotation axis and seat frame connection.The link position of support frame and seat frame can also there are two, i.e. seat frame side is logical It crosses rotation axis to connect with support frame, the other side is connect by pin-jointed structure with support frame, and seat frame is two o'clock branch on the support frame Support.In addition, the link position of support frame and seat frame can also be there are two more than, i.e., seat frame is that multiple spot connects on the support frame It connects, as long as meeting: the connection of support frame and seat frame includes at least the connection of rotation axis and seat frame on support frame, falls Enter technical solution of the present invention range.Above situation should all fall into protection scope of the present invention.

Transmission between swing component and rotation axis can not be by transmission mechanism direct-drive, i.e., swing component 8 is another End directly with rotation axis connection, and directly transmit power.Transmission between swing component and rotation axis can also pass through transmission mechanism It is realized such as gear set, rotate as long as realizing rotation axis with the swing of swing component, no matter how the transmission mechanism is arranged, Protection scope of the present invention should all be fallen into.

Heretofore described rotation axis is the rotation point that seat frame is swung relative to support frame, and is to drive seat frame opposite The driving point that support frame is rotated, the rotation point that seat frame is achieved is overlapped setting with driving point, since rotation axis is also filled When the effect of driving point, so rotation axis will not deliver power to seat when rotation axis or driving mechanism break down Frame, seat frame not will do it swing, greatly improve the security performance of rocking chair.Certainly, the driving motor 5 also can be set On support frame 1, remaining rotating member 6, actuator 7, swing component 8 are still arranged in mounting shell.

Embodiment 1:

Referring to Fig. 1-6, mounting hole 201, the rotation axis 4 and 201 grafting of mounting hole are equipped on the seat frame 2 Connection.The mounting hole 201 is flat hole, and plat part 41 corresponding with the flat hole shape is equipped in the rotation axis 4.

The other end of the swing component 8 is equipped with driving train of reduction gears.The driving train of reduction gears includes that setting is being put The driving gear 9 of the other end of moving part 8, driving gear 9 is connected with first order reduction gearing 91, in first order reduction gearing 91 Output end is connected with second level reduction gearing 92, and the axle center of second level reduction gearing 92 is fixed with the rotation axis 4.Pass through setting Driving train of reduction gears can reduce drop sense when upper-lower height has drop to driving mechanism, wave more soft, smooth.

Reduction gear box is connected on the driving motor 5.It can be to driving mechanism upper and lower high by setting reduction gear box Degree reduces drop sense when having drop, waves more soft, smooth.

The seat frame 2 includes portions 21 and back 22, and portions and back are movably connected in an area.Between portions and back Relative angle can be adjusted.

Embodiment 2:

Referring to Fig. 7, the seat frame 2 includes portions 21 and back 22, and portions and back are integrally formed, and seat frame 2 passes through Mold is integrally machined manufacture, and shape is peviform.Other are same as Example 1.

Embodiment 3:

Referring to Fig. 8, support frame as described above 1 only includes left frame 11 or left side frame, and the mounting shell 3 is fixed on left frame or the right side On side frame, the rotation axis 4 of the mounting shell 3 is fixedly connected with the substantially center of gravity of seat frame 2.

Embodiment 4:

Referring to Fig. 9-12, it is equipped with the articulated section 40 that is articulated on the mounting shell 3 at 4 axle center of rotation axis, described turn Moving axis 4 is connected with wobble-member 80, and the other end of the wobble-member 80 is equipped with to be fixedly connected with the substantially center of gravity of the seat frame 2 Interconnecting piece 801, the interconnecting piece 801 of the wobble-member 80 is not overlapped with the articulated section 40 of the rotation axis 4.The axis of rotation axis 4 Refer to the center of rotation of rotation axis 4 at the heart.

Following connection structure can also be taken between the swing component 8 and rotation axis 4: the other end of the swing component 8 is set There is first gear, one end of rotation axis 4 is equipped with second gear, and the first gear is engaged with second gear.

Support frame as described above 1 includes left frame, the left side frame that chassis is disposed thereon, and the seat frame is arranged above chassis And be arranged between left frame, left side frame, the mounting shell is fixed in left frame or left side frame.

The seat frame 2 includes portions 21 and back 22, and portions and back are movably connected.Certain portions and Back can also be integrally formed, and the two cannot adjust relative angle.

The rocking chair of above structure is installed into wheel and reforms into trolley.

Referring to Figure 11-12, the articulated section 40 of the rotation axis is arc-shaped hole 401 or arc-shaped protrusion 402, in institute It states mounting shell and is equipped with round fixing axle engaged therewith or fixed circular shaft bore.

It should be noted that rotation axis is different from embodiment 1 to 3, is not a simple cylinder axis body in the present embodiment.When So, rotation axis 4 and wobble-member 80 can be integrally formed in the present embodiment, that is, be made into a part.

Embodiment 5:

Referring to Figure 13-14, the axle center of the rotation axis 4 is overlapped with the swing component articulated section 31, described 4 one end of rotation axis Be fixedly connected with 8 other end of swing component, described 4 one end of rotation axis is connected with wobble-member 80, the wobble-member 80 it is another End is equipped with the interconnecting piece 801 that is fixedly connected with the substantially center of gravity of the seat frame 2, the interconnecting piece 801 of the wobble-member 80 with The articulated section 40 of the rotation axis 4 is not overlapped.Refer to the center of rotation of rotation axis 4 at the axle center of rotation axis 4.

The rotation axis 4 shares one end with the swing component 8, what the rotation axis 4 was integrally formed with the swing component 8 Swing rod, the swing rod are equipped with pivoting point while pivot joint with the swing component articulated section 31 as the axle center of rotation axis 4.

The seat frame 2 includes portions and back, and portions and back are movably connected.Certain portions and back It can also be integrally formed, the two cannot adjust relative angle.

Embodiment 6:

Referring to Figure 15-16, the mounting shell 3 is integrated or is composed of several separation members.The mounting shell 3 includes Supporting element 101 on support frame 1 is equipped with control shell 102 in the upper end of the supporting element 101, and lower end is equipped with motor casing 103, institute It states supporting element and collectively constitutes the mounting shell 3 with control shell, motor casing several.

Certain driving motor also can be set outside mounting shell, be directly anchored on support frame.

The actuator 7 is located in support tube, and the driving motor 5 is arranged in the motor casing.The rotation of rotation axis 4 For the swing waved with pivoting point.Support frame 1 is equipped with traveling wheel 104.

Embodiment 7:

Referring to Figure 17-19, the substantially center of gravity of the seat frame 2 is arranged in 2 middle position of seat frame.Seat frame Substantially center of gravity the middle position of seat frame is set, rotation axis and the side in the middle position are attached.

To improve driving moment, the driving motor 5 is equipped with electric machine main shaft, the input terminal of the reduction gear box and institute Electric machine main shaft connection is stated, the output shaft of the reduction gear box is the output shaft of the driving motor 5.

Specific design are as follows: the driving motor 5 includes motor body part 51 and electric motor speed reducer gear group 52, the electricity Owner's body portion 51 includes motor and electric machine main shaft 50, and the electric motor speed reducer gear group 52 includes the electricity with motor body part 51 Owner's axis 50 connects the deceleration scroll bar 521 rotated, is connected with first order electric motor speed reducer gear on the deceleration scroll bar 521 910, the output end of the first order electric motor speed reducer gear 910 is connected with second level electric motor speed reducer gear 920, and second level motor subtracts The output end of fast gear 920 is connected with third level electric motor speed reducer gear 930, and the output end of third level electric motor speed reducer gear 930 is made Output shaft for the driving motor 5 is fixedly connected with rotating member 6.Electric machine main shaft output connection train of reduction gears, can effectively increase Add the output torque of driving motor, guarantees that mechanism power is sufficient, make to wave more soft, smooth.

The seat frame 2 include as freely swing end 232 left end and right end and as be drivingly connected end 231 before End and rear end, the substantially center of gravity of the seat frame 2 is arranged on the front end or rear end of the seat frame 2, left end and right end it Between middle position.Rotation axis is fixedly connected with the substantially center of gravity of above-mentioned seat frame, can increase rotation axis to avoid additional Rotation load, wave more stable.

Embodiment 8:

0-22 referring to fig. 2, is the rocking chair with dining chair dining table function shown on figure, and support frame as described above 1 includes bottom support frame 151 and mobile lifting frame 152,152 phase of mobile lifting frame can be adjusted by being equipped between bottom support frame 151 and mobile lifting frame 152 To the height adjustment device 153 of 151 height of bottom support frame, the mounting shell 3 is arranged on the mobile lifting frame 152.It is living What the height of the opposing floor portion support frame of dynamic crane can be convenient is adjusted by height adjustment device, allows different heights Child or children can adapt to, and enrich the usability of product.

The height adjustment device 153 includes several vertically disposed height adjustments being arranged on bottom support frame 151 Gear 154 and the height adjustment locking piece 155 being arranged on mobile lifting frame 152, the height adjustment locking piece 155 are inserted into institute The mobile lifting frame 152 is fixed on the bottom support frame 151 when stating in height adjustment gear 154, in the height It adjusts to be connected on locking piece 155 and drives its drawstring for being detached from the height adjustment gear 154.The height adjustment of the design fills It sets, the holding and switching of gear, knot is realized by the cooperation and disengaging cooperation of a height adjustment locking piece and height adjustment gear Structure is simple, uses simplicity.

Similar to embodiment 7, train of reduction gears can also be added in the driving motor of this example 8, to improve driving motor Output torque guarantees that wabbler mechanism power is sufficient.

In embodiment 7 to 8, seat frame can also be dismantled with respect to support frame.Rotation axis is fixedly connected not with seat frame Mean that seat frame cannot be assembled and disassembled, when seat frame is packed into support frame, seat frame just forms a fixed connection with rotation axis.

Similar to embodiment 1, in the present embodiment 7 to 8, driving reduction gearing can also be added between wobble-member and rotation axis Group.The driving train of reduction gears includes the driving gear 9 that the other end of swing component 8 is arranged in, and driving gear 9 is connected with first Grade reduction gearing 91, is connected with second level reduction gearing 92, second level reduction gearing in the output end of first order reduction gearing 91 92 axle center is fixed with the rotation axis 4.

Embodiment 9:

3-35 referring to fig. 2, support frame as described above 1 are U-shaped or V-arrangement, and being equipped with U-shaped or V-arrangement mounting groove 100 in support frame 1 makes It obtains support frame 1 and also serves as the mounting shell 3, a top of self installation shell 3 is risen successively downwards in U-shaped or V shape mounting groove 100 It is disposed with the swing component 8, actuator 7, rotating member 6, driving motor 5, the height of the swing component 8 is higher than the driving The height of motor 5.The support frame structure of U-shaped or V-arrangement is novel, and intensity is good, and support frame is beautiful, saves space, the globality of product It is good.

To improve driving moment, the driving motor 5 includes motor body part 51 and electric motor speed reducer gear group 52, described Motor body part 51 includes motor and electric machine main shaft 50, and the electric motor speed reducer gear group 52 includes and motor body part 51 Electric machine main shaft 50 connects the deceleration scroll bar 521 rotated, is connected with first order electric motor speed reducer gear on the deceleration scroll bar 521 910, the output end of the first order electric motor speed reducer gear 910 is connected with second level electric motor speed reducer gear 920, and second level motor subtracts The output end of fast gear 920 is connected with third level electric motor speed reducer gear 930, and the output end of third level electric motor speed reducer gear 930 is made Output shaft for the driving motor 5 is fixedly connected with rotating member 6；The third level electric motor speed reducer gear 930, second level electricity Machine reduction gearing 920, first order electric motor speed reducer gear 910, deceleration scroll bar 521,51 rotatable member 6 of motor body part rise along U-shaped or V-arrangement mounting groove 100 successively extend vertically downwards to be arranged, and the height of the swing component 8 is higher than the driving motor 5 First order electric motor speed reducer gear 910 height.Electric machine main shaft output connection train of reduction gears, can effectively increase output torque, Guarantee that mechanism power is sufficient, makes to wave more soft, smooth.

The swing component 8 is that U-shaped or V-arrangement or L shape to be formed with resigning recess 81, the swing on the swing component 8 Driving train of reduction gears is equipped between part 8 and the rotation axis 4, the driving train of reduction gears includes being fixed on swing component 8 The driving gear 9 of the other end, driving 9 output end of gear are connected with first order reduction gearing 91, and the rotation axis 4 is equipped with closing Annular tooth or not closed ring tooth, the closed ring tooth of the rotation axis 4 or not closed ring tooth are as second level reduction gearing 92 connect with the output end of first order reduction gearing 91, and the rotation axis 4 can extend into when the swing component 8 is rotated up In the resigning recess 81.The volume that U-shaped or V-arrangement or L-shaped swing component can be such that swing mechanism occupies is minimized, to save sky Between and small product size.Setting driving train of reduction gears, can improve the output torque of swing component between swing component and rotation axis, guarantee Seat frame rotation has enough power when swinging.Here driving train of reduction gears is provided with double reduction, according to the actual situation, It may also set up the train of reduction gears of level-one or three-level or more.Embodiment 7 to 8 can also be subtracted using above-mentioned swing component and driving The structure setting of fast gear set.

Support frame as described above 1 includes U-shaped or V-arrangement support tube 110 and the support for being fixed on 110 both ends of U-shaped or V shape support tube Seat 111 is equipped with the rotation axis 4 on one of support base 111, is equipped on another described support base 111 It is electrically connected with driving motor and to the operation control panel 112 of its input signal.The two of the support tube and support base of U-shaped or V-arrangement The mechanism group and control circuit of driving rocking action is respectively set in side, and a whole set of mechanical mechanism and electronic component are all built in U-shaped Or in the support frame of V-arrangement, and be mounted shell wrapped up, have it is compact-sized, save space, support frame symmetry is good, saving at This, safe feature.

For convenience of outdoor use, 1 space of reasonable employment support frame, close to another top of mounting shell 3 on support frame as described above 1 End is equipped with battery case 300, and the power supply being electrically connected with the driving motor 5 and operation control panel 112 is provided in battery case 300 Battery.

To reduce the volume that product occupies when not in use, to facilitate storage and carrying, the two sides difference of support frame as described above 1 It is respectively provided with a support base 111, the rotation axis 4 in one of support base 111 is connected with for installing holding for the seat frame 2 Joint chair 210, the support shaft in another support base are also connected with described for installing the stacker 210 of seat frame 2, the rotation Axis 4 is fixedly connected by the stacker 210 with the substantially center of gravity of seat frame 2, the substantially center of gravity setting of the seat frame 2 In the middle position of seat frame 2, the seat frame 2 is equipped with and the mating realization seat frame 2 of stacker 210 and support frame 1 The active connecting base 200 of installation or removal.Seat frame can be disassembled from support frame, and in addition be placed, and reduction body is reached Long-pending purpose.

For the disassembly for realizing seat frame, structure is designed specifically to: the active connecting base 200 or stacker 210 are equipped with Vertical inserting groove 202 is equipped with mating with the vertical inserting groove 202 on stacker 210 or active connecting base 200 Insert-connecting plate 211 is equipped with transverse groove in the active connecting base 200 or stacker 210, and lateral locking part is equipped in transverse groove 203, it is equipped on stacker 210 or active connecting base 200 and is inserted into for the lateral locking part 203 and makes the activity even The lateral lock-bit 212 that joint chair 200 and stacker 210 lock together is additionally provided with so that the laterally lock in the transverse groove Determine the reset spring of the reset of part 203.When needing to dismantle seat frame, lateral locking part is pinned, reset spring is compressed, and is laterally locked Determine part and lateral lock-bit is detached from assembly relation, losing between the active connecting base and support frame of lateral locking part locking effect can be with It is mutually disengaged, to dismantle seat frame.

In order to guarantee the safety of the rocking chair use of time, the stacker 210 is equipped with limiting groove or positive stop lug boss, described Support base 111, which is equipped with, to be cooperated with the limiting groove or positive stop lug boss and limits the stacker 210 under the effect of rotation axis 4 The positive stop lug boss or limiting groove of the amplitude size to rotate when moving.It is just relatively solid after seat frame and stacker are mating Fixed, stacker can be considered as a part of seat frame, define the motion amplitude size of stacker, exactly define seat frame Motion amplitude size.

It can be used as baby seat or infanette to offer one's seat frame when rocking chair stops swing function, in support frame 1 It is equipped between seat frame 2 and seat frame 2 is locked in the seat frame locking unlock on support frame as described above 1 or releasing the locking Device.In driving motor not output power, if child to be put into the seat or bed that are arranged on seat frame, seat frame can With shake, be unfavorable for product as a kind of baby seat or infanette come using.The seat frame locking-unlocking device is set, When rocking chair does not do rocking action, on the support frame by seat frame locking, so that position of the seat frame with respect to support frame is secured, Convenient for being used as baby seat or infanette.

The preferred design of the seat frame locking-unlocking device is as follows: the seat frame locking-unlocking device includes that setting exists The positioning pin 113 of location hole on seat frame 2 or support frame 1 is inserted on support frame 1 or seat frame 2, under action of reset spring, It further include the release tab 114 for pushing the positioning pin 113 to leave location hole on the seat frame 2 or support frame 1.Seat frame The purpose of locking-unlocking device is to lock seat frame on the support frame, i.e., the relative position between fixed seating frame and support frame Relationship.Therefore, as long as the positioning pin and location hole are respectively on seat frame and support frame, positioning pin is arranged in support frame Or on seat frame and location hole setting be all possible on seat frame or support frame.In addition, in this example, seat frame with hold After joint chair is mating, the two is relatively fixed, and stacker can be considered a part of seat frame, thus location hole or positioning pin It can be set on stacker.

To simplify structure, support frame as described above 1 is U-shaped or V-arrangement, and being equipped with U-shaped or V-arrangement mounting groove 100 in support frame 1 makes It obtains support frame 1 and also serves as the mounting shell 3.

To reduce the volume that product occupies when not in use, to facilitate storage and carrying, the seat frame 2 includes that activity connects Joint chair 200 and pivot joint on it and can portions and back folded against, be also connected in 1 bottom of support frame as described above and fold bottom Frame 14, folding chassis 14 includes the pedestal 15 for being connected to 1 bottom of support frame as described above and being used to support support frame as described above 1, described On pedestal 15 be pivotally connected there are two can be folded against the first, second folding tripod 141,142.It is some on product by folding Component, to achieve the purpose that reduce small product size.Portions and back on seat frame, due to being directly to be articulated in active connecting base On, thus can directly pack up folding.

In order to make product seat generate different height from the ground, the design of foot prop is as follows: first, second folding tripod 141,142 it is equipped at least one fold latch positioning 140, is equipped on the pedestal 15 and 140 cooperation of fold latch positioning Foot prop locking pin 143 and the driving foot prop locking pin 143 be inserted into the fold latch positioning 140 and make described the One, the fixed reset spring on the base of the second folding tripod, is equipped with foot prop locking pin described in stretchy on support frame as described above 1 143 are detached from fold latch positioning 140 and drawing article folded against after making first, second folding tripod lose locking 144。

When angle is between needing to fold or adjust foot prop so as to adjust product seat height from the ground, sliding key is pulled, Sliding key and its drawing article of connection are pulled up, same as the foot prop locking pin of drawing article connection to be pulled up, reset spring quilt Compression, so that foot prop locking pin is detached from fold latch positioning, the first, second folding tripod can be carried out along its drive-connecting shaft opposite base Angle is between folding or adjustment foot prop to change product seat height from the ground.When putting down sliding key, compressed reset Spring restores, and foot prop locking pin is pushed into the fold latch and is positioned, and the first, second folding tripod opposite base position is consolidated It is fixed.

Horn of plenty product function brings more enjoyment to user, and toy inserting groove is equipped on support frame as described above 1, Spiral clamping piece 121, the toy bar 122 that can be rotatably inserted into the toy inserting groove, in toy bar are equipped in toy inserting groove Bottom is equipped with the clamping block 123 being clamped with the spiral clamping piece 121.Toy bar can attract child's attention, heighten the enjoyment.

Embodiment 10:

See Figure 36-38, support frame as described above 1 includes that lateral chassis 131 and being arranged in upwardly extends on lateral chassis 131 Single armed 30 is supported, the driving motor 5, rotating member 6, actuator 7, swing component 8 are arranged in the support single armed 30, described Wobble-member 80 includes vertical bar 802 and curved bar connected to it 803, and 802 top of vertical bar is connect with seat frame, described 803 top of curved bar is connect with rotation axis 4.The rotation axis of embodiment 10 connects by the way that the substantially center of gravity of wobble-member and seat frame is fixed It connects, the middle position of seat frame is arranged in the substantially center of gravity of the seat frame.

To improve driving moment, the driving motor 5 includes motor body part 51 and electric motor speed reducer gear group 52, described Motor body part 51 includes motor and electric machine main shaft 50, and the electric motor speed reducer gear group 52 includes and motor body part 51 Electric machine main shaft 50 connects the deceleration scroll bar 521 rotated, is connected with first order electric motor speed reducer gear on the deceleration scroll bar 521 910, the output end of the first order electric motor speed reducer gear 910 is connected with second level electric motor speed reducer gear 920, and second level motor subtracts The output end of fast gear 920 is connected with third level electric motor speed reducer gear 930, and the output end of third level electric motor speed reducer gear 930 is made Output shaft for the driving motor 5 is fixedly connected with rotating member 6.Electric machine main shaft output connection train of reduction gears, can effectively increase Add output torque, guarantees that mechanism power is sufficient, make to wave more soft, smooth.

To save space, the swing component 8 is that U-shaped or V-arrangement or L shape to be formed with resigning recess on the swing component 8 81, the rotation axis 4 is can extend into when the swing component 8 is rotated up in the resigning recess 81.Embodiment 1 to 4, reality Applying example 6 to 9 can also be used structure described here.

Driving train of reduction gears, the drive are equipped with to improve driving moment, between the swing component 8 and the rotation axis 4 Dynamic train of reduction gears includes the driving gear 9 for being fixed on the other end of swing component 8, and driving 9 output end of gear is connected with the first order Reduction gearing 91, the rotation axis 4 are equipped with closed ring tooth or not closed ring tooth, the closed ring tooth of the rotation axis 4 Or closed ring tooth is not connect as second level reduction gearing 92 with the output end of first order reduction gearing 91.Swing component and rotation Connection driving train of reduction gears between axis, can guarantee that mechanism power is sufficient, makes to wave more soft, smooth.

A kind of rocking chair of embodiment 10, seat frame and driving seat frame swing rotation axis be not be directly connected to, and It is to be connected by wobble-member, wobble-member is equivalent to " picking-up " seat frame.Meanwhile supporting the form of seat frame is single arm support, this The characteristics of sample design has structure novel, releases the use space of consumer.

Embodiment 11:

Referring to Figure 39 to Figure 41.On the basis of embodiment 4, further define that the wobble-member 80 by the first wobble-member 804 and the second connection composition of wobble-member 805, the position of the articulated section 40 of the rotation axis 4 is higher than the interconnecting piece of wobble-member 80 801.Embodiment 11 is to be further qualified on the basis of embodiment 4 to seat rack position and wobble-member structure.In embodiment 4 In, referring to Fig. 9 to 10, the height of seat frame is above rotation axis, and it is provided in this way and is conducive to put, embraces child, but from rocking chair Overall stability and safety for, not as good as shown in the present embodiment 11, seat is placed on to the lower section of rotation axis.In this implementation In example 11, wobble-member 80 is made of the first wobble-member and the second wobble-member.It should be pointed out that the shape and structure of wobble-member should not be by The attached drawing for being limited to wobble-member in embodiment 4 is shown, as long as being used to connect seat frame and rotation axis, and is formed both and is fixed Connection relationship, the part is regarded as wobble-member.Certainly, after wobble-member is fixedly connected with the rotating shaft, wobble-member can also To be considered as a part of rotation axis.Or entire wobble-member can be considered rotation axis.

Embodiment 12:

Referring to fig. 42 to 44.It is different from embodiment 4, the driving being arranged between the swing component 8 and rotation axis of the present embodiment 12 Train of reduction gears only has level-one, and the driving train of reduction gears includes intermeshing is separately positioned on swing component and rotation axis First gear and second gear.In addition it is different from embodiment 4, the position of the articulated section 40 of the rotation axis 4 is higher than wobble-member 80 interconnecting piece 801.Remaining is arranged with embodiment 4.Such design is similar to embodiment 11, and pays the utmost attention to rocking chair Preferred embodiment made by overall stability and safety.In embodiment 11 to 12, seat frame may be designed as can opposite branch Support is assembled and disassembled, and specifically seat frame can be made to remove or load onto from wobble-member 80.

Integrated embodiment 1 arrives embodiment 12, realizes that the principle of rocking chair swing function is as follows: on support frame in mounting shell Driving motor drives rotating member rotation, and the actuator for being articulated in the center of rotation that its pivoting point on rotating member deviates rotating member is turning Reciprocating motion back and forth is done under the drive of moving part, the other end of actuator is pivotally connected swing component, and the other end of swing component is articulated in peace It fills on shell, swing component also does reciprocating motion back and forth under the drive of actuator.The other end of the swing component, which is also connected with, to be turned Moving axis, rotation axis form the rotational motion back and forth of itself with the swing of swing component.Rotation axis connects seat frame, thus seat frame Make pendulum motion back and forth with the carrying out back rotation of rotation axis, to realize the function of rocking chair.

In embodiment 1 to 12, it can be arranged or be not provided with driving train of reduction gears, institute between swing component and rotation axis Stating driving train of reduction gears can be set double reduction, such as embodiment 1 to 4 and embodiment 6 to 11；The driving reduction gearing Primary speed-down can be set in group, such as embodiment 12；It can also be not provided with driving train of reduction gears, such as embodiment 5.It should be according to reality It needs to accept or reject.

In embodiment 1 to 12, electric motor speed reducer gear group can be set, to promote driving motor output in driving motor Torque, while the relatively cheap and little motor of output torque can be selected, to reduce cost.

In embodiment 4 to 5, embodiment 11 to 12, rotation axis all passes through a wobble-member 80 and is fixedly connected with seat frame, I.e. rotation axis is fixedly connected with wobble-member 80, and wobble-member 80 is fixedly connected with seat frame.It is described to be fixedly connected, can not only it understand There is no relative motion for the two, and it should be understood that a kind of assembly that is stable, cannot being mutually disengaged open in rocking chair work is closed System, thus the fixed assembly relation in relative position not only can be set between seat frame and wobble-member 80, also it can be set into The assembly relation hingedly or being mutually pivotally connected should either way fall into protection scope of the present invention.

Embodiment 13:

See Figure 45 to 48, a kind of rocking chair includes support frame 1 and the seat frame with seat that is arranged on support frame 1 2, it is characterised in that be equipped with mounting shell 3 on the support frame, driving motor 5 be additionally provided in the mounting shell 3, in driving motor 5 Output shaft on be fixedly connected with rotating member 6, actuator 7, the pivoting point of actuator 7 and rotating member 6 are articulated on rotating member 6 Deviate the center of rotation of the rotating member 6, the other end of the actuator 7 is articulated with swing component 8, sets on the mounting shell 3 There is swing component articulated section 31,8 other end of swing component and swing component articulated section 31 are pivotally connected, and the other end of the swing component 8 is also It is connected with the rotation axis 4 for also serving as supporting element for swinging and being rotated with it, the rotation axis 4 and the fixed company in 2 one end of seat frame It connects.One end of seat frame is connect with support frame, structure novel, is conveniently put and is embraced child；Plastic simplicity meets current aesthetic.

A kind of rocking chair of the present embodiment 13 realizes that the principle of the swing function of rocking chair is: the driving on support frame in mounting shell Motor drives rotating member rotation, is articulated in the actuator of the center of rotation of its pivoting point deviation rotating member on rotating member in rotating member Drive under do reciprocating motion back and forth, the other end of actuator is pivotally connected swing component, and the other end of swing component is articulated in mounting shell On, swing component also does reciprocating motion back and forth under the drive of actuator.The other end of the swing component is also connected with rotation Axis, rotation axis form the rotational motion back and forth of itself with the swing of swing component.Rotation axis connect seat frame, thus seat frame with The carrying out back rotation of rotation axis and make pendulum motion back and forth, to realize the function of rocking chair.

The rotation axis 4 is one with horizontal plane or at the vertical axis being obliquely installed, and the seat frame 2 includes setting The drive connection end 231 of one side being connect with rotation axis 4 and the end 232 that freely swings of the other side, the drive connection end with The end that freely swings is oppositely arranged, and the rotation direction of the seat frame 2 is that opposite support frame carrys out back rotation in transverse plane, described The end that freely swings of seat frame 2 rotates in 2 rotation process of seat frame around the drive connection end of seat frame 2.

Embodiment 14:

See Figure 49-52, be different from embodiment 13, the rotation axis 4 is one to be parallel to the horizontal plane or at being obliquely installed Lateral shaft, the seat frame 2 include the freedom at the drive connection end 231 and the other side that connect with rotation axis 4 of setting one side Swinging end 232, the drive connection end are oppositely arranged with the end that freely swings, and the rotation direction of the seat frame 2 is opposite support Frame carrys out back rotation in vertical plane, and freely swinging for the seat frame 2 is held in 2 rotation process of seat frame around seat The drive connection end rotation of position frame 2.

It is different from embodiment 13, support frame as described above 1 includes lateral chassis 131 parallel to the ground and is arranged at lateral bottom The control cabinet 132 that is upwardly extended on frame 131 and the vertical supporting pipe 133 for being fixed on 132 top of control cabinet, the vertical branch The length of stay tube 133 is greater than the length of control cabinet 132, and the driving motor 5, rotating member 6, actuator 7 are arranged in the control In case 132, the swing component 8 is arranged in the vertical supporting pipe 133, and the length of the swing component 8 is greater than the rotating member 6, the length of actuator 7.

In addition to features described above, remaining is arranged with embodiment 13.

14 seat frame of embodiment waves direction and is different from embodiment 13, enriches preferred embodiment.

One end of embodiment 13 and 14, rotation axis and seat frame connects, be different from the rotation axis of embodiment 1 to 12 with The substantially center of gravity of seat frame is fixedly connected, and the rocking chair of this design method is usually single arm support, i.e. support frame support base One end of position frame, when product is static, seat frame is equivalent to a kind of cantilever.Although this set will increase the load of driving motor, Have requirements at the higher level to the rigidity and intensity of support frame and seat frame simultaneously, but advantage is: structure novel, it is simple and beautiful, It puts and embraces child conveniently, thus be also a kind of important preferred embodiment.

Embodiment 15:

See Figure 53 to 56, a kind of rocking chair includes support frame 1 and the seat frame with seat that is arranged on support frame 1 2, it is characterised in that be equipped with mounting shell 3 on the support frame, wheel 16, the axle center of the wheel are rotatably connected on support frame 1 The rotating member 6 for being connected with the rotation with wheel and rotating is articulated with actuator 7, actuator 7 and rotating member 6 on rotating member 6 Pivoting point deviates the center of rotation of the rotating member 6, and the other end of the actuator 7 is articulated with swing component 8, in the mounting shell 3 are equipped with swing component articulated section 31, and 8 other end of swing component and swing component articulated section 31 are pivotally connected, the swing component 8 it is another End is also connected with the rotation axis 4 for also serving as supporting element for swinging and being rotated with it, and the rotation axis 4 is consolidated among seat frame 2 Fixed connection.It is the equal of the rocking chair for having both perambulator function, by the rotation of wheel come band after wheel is arranged in the present embodiment rocking chair Dynamic seat rotation, to realize rocking chain.

A kind of rocking chair of the present embodiment 15 realizes that the principle of the swing function of rocking chair is: driving when wheel rotates on support frame Rotating member rotation is articulated in the actuator of the center of rotation of its pivoting point deviation rotating member on rotating member under the drive of rotating member Reciprocating motion back and forth is done, the other end of actuator is pivotally connected swing component, and the other end of swing component is articulated on mounting shell, swing component Under the drive of actuator, reciprocating motion back and forth is also done.The other end of the swing component is also connected with rotation axis, rotation axis with The swing of swing component forms the rotational motion back and forth of itself.Rotation axis connect seat frame, thus seat frame with rotation axis back and forth It rotates and makees pendulum motion back and forth, to realize the function of rocking chair.

The rotating member 6, actuator 7, swing component 8, rotation axis 4 are arranged in the mounting shell 3.

As another way of realization: rotating member 6 is a rotating disc, rotating disc be fixedly connected with the wheel or it is integrated at Type, rotating disc are equipped with the eccentric junction 61 with the axle center eccentric setting of wheel, the bias junction 61 with it is described Actuator 7 is pivotally connected.

Driving train of reduction gears, the drive are equipped with to improve driving moment, between the swing component 8 and the rotation axis 4 Dynamic train of reduction gears includes the driving gear 9 for being fixed on the other end of swing component 8, and driving 9 output end of gear is connected with the first order Reduction gearing 91, the rotation axis 4 are equipped with closed ring tooth or not closed ring tooth, the closed ring tooth of the rotation axis 4 Or closed ring tooth is not connect as second level reduction gearing 92 with the output end of first order reduction gearing 91.Swing component output warp Train of reduction gears of overdriving is connected in rotation axis, improves driving moment, is guaranteed that the power swung is sufficient, is made to wave more It is soft, smooth.

For the reasonable of structure branch, support frame as described above 1 is equipped with seat attachment base 19, the shape of the seat attachment base 19 The center of circle for circle, seat attachment base 19 is overlapped with the axis of rotation axis 4, axis of the driving train of reduction gears in rotation axis 4 The partial below position of line, the other end of the actuator 7 are articulated with swing component 8, and the swing component 8 is being rotated with driving gear 9 The lower section of the axis of axis 4 connects.

For the convenience that product uses, there is seat attachment base 19 on support frame 1, be connected with hand handle on seat attachment base 19 26, the rotation axis 4 is fixedly connected with seat frame 2, and the hand handle 26 can the opposite folding of support frame 1.

To make wheel be output to the power abundance of rotating member, transition is steady, at least sets between the wheel 16 and rotating member 6 There is primary speed-down gear set.

A kind of rocking chair of embodiment 15, drives seat frame to rotate by the rotation of wheel, to realize rocking chain, no Motor is needed, save the cost reduces space of the motor on rocking chair, keeps rocking chair volume smaller, cost is lower.

Embodiment 16:

See Figure 57-60, a kind of rocking chair includes support frame 1 and the seat frame 2 with seat that is arranged on support frame 1, It is characterized in that being equipped with mounting shell 3 on the support frame, it is additionally provided with driving motor 5 in the mounting shell 3, in driving motor 5 It is fixedly connected with rotating member 6 on output shaft, actuator 7 is articulated on rotating member 6, actuator 7 and the pivoting point of rotating member 6 are inclined The other end of center of rotation from the rotating member 6, the actuator 7 is articulated with swing component 8, is equipped on the mounting shell 3 Swing component articulated section 31,8 other end of swing component and swing component articulated section 31 are pivotally connected, and the other end of the swing component 8 also connects It is connected to and is swung with it and the rotation axis 4 for also serving as supporting element that is rotated, the rotation axis 4 are one with horizontal plane or at inclining The intermediate connection of the vertical axis being tiltedly arranged, the vertical axis upper end and the seat frame 2.

A kind of rocking chair of the present embodiment 16 realizes that the principle of the swing function of rocking chair is: the driving on support frame in mounting shell Motor drives rotating member rotation, is articulated in the actuator of the center of rotation of its pivoting point deviation rotating member on rotating member in rotating member Drive under do reciprocating motion back and forth, the other end of actuator is pivotally connected swing component, and the other end of swing component is articulated in mounting shell On, swing component also does reciprocating motion back and forth under the drive of actuator.The other end of the swing component is also connected with rotation Axis, rotation axis form the rotational motion back and forth of itself with the swing of swing component.Rotation axis connect seat frame, thus seat frame with The carrying out back rotation of rotation axis and make pendulum motion back and forth, to realize the function of rocking chair.

As preferred implementing form: the vertical axis upper end is connect with the bottom of the entire seat frame 2.

For the stabilization of seat frame, can be preferably designed to following manner: seat frame 2 includes and the fixed company of the vertical axis The vertical supporting pipe 251 connect and the transverse seat pipe 252 being fixed on vertical supporting pipe 251, the vertical axis upper end with it is described The lower end of vertical supporting pipe 251 connects.The swing of seat frame is the axis around rotation axis 4, carrys out back rotation in transverse plane.

Be equipped with the support single armed 30 that upwardly extends on support frame as described above, the driving motor 5, rotating member 6, actuator 7, Swing component 8 is arranged in the support single armed 30.

The driving motor 5 includes motor body part 51 and electric motor speed reducer gear group 52, the motor body part 51 Including motor and electric machine main shaft 50, the electric motor speed reducer gear group 52 includes connecting with the electric machine main shaft 50 of motor body part 51 The deceleration scroll bar 521 for tapping into row rotation, is connected with first order electric motor speed reducer gear 910 on the deceleration scroll bar 521, and described the The output end of primary motor reduction gearing 910 is connected with second level electric motor speed reducer gear 920, second level electric motor speed reducer gear 920 Output end be connected with third level electric motor speed reducer gear 930, the output end of third level electric motor speed reducer gear 930 is as the driving The output shaft of motor 5 is fixedly connected with rotating member 6.Electric machine main shaft output connection train of reduction gears, can effectively increase output torque, Guarantee that mechanism power is sufficient, makes to wave more soft, smooth.

A kind of rocking chair of embodiment 16, support frame is in the centre of seat frame, so that support frame will not block adult armful and put baby Youngster goes on seat frame, and adult is more convenient.

Embodiment 17:

See Figure 61-64, be different from embodiment 16, the seat frame 2 includes freely swinging as before 2 front end of seat frame End 261 and as the end 262 that freely swings behind 2 rear end of seat frame, further includes the drive connection end 231 for connecting rotation axis 4, described It is drivingly connected the left or right that seat frame 2 is arranged in end 231.Embodiment 17 does not have a vertical supporting pipe, rotation axis directly with seat The left end in the middle position of position frame or right end connection.Remaining is arranged with embodiment 16.

A kind of rocking chair of embodiment 17, the drive connection end 231 of seat frame 2 be located at 2 middle position of seat frame left end or Right end, structure novel, adult embrace, put child conveniently.

In embodiment 16 and 17, rotation axis be it is vertically arranged, under the driving of the vertically arranged rotation axis, seat The movement of frame is the rotational motion back and forth in transverse plane around rotation axis axis.

All technical solutions proposed by the invention, should not be limited to the range of infant's product, for using this hair Rocking chair or swing made by bright proposed technical solution or cart product, such as adult rocking chair or swing or cart, are all answered Fall into protection scope of the present invention.

Claims

The seat frame (2) with seat that 1. a kind of rocking chair includes support frame (1) and is arranged on support frame (1), feature It is to be equipped with mounting shell (3) on the support frame, driving motor (5) is additionally provided in the mounting shell (3), in driving motor (5) Output shaft on be fixedly connected with rotating member (6), be articulated on rotating member (6) actuator (7), actuator (7) and rotating member (6) pivoting point deviates the center of rotation of the rotating member (6), and the other end of the actuator (7) is articulated with swing component (8), Swing component articulated section (31) are equipped on the mounting shell (3), swing component (8) other end and swing component articulated section (31) pivot It connects, the other end of the swing component (8) is also connected with the rotation axis (4) for also serving as supporting element for swinging and being rotated with it, institute Rotation axis (4) is stated to be fixedly connected with seat frame (2) substantially center of gravity.
2. a kind of rocking chair according to claim 1, it is characterised in that mounting hole (201) are equipped on the seat frame (2), The rotation axis (4) and mounting hole (201) plug connection.
3. a kind of rocking chair according to claim 1 or 2, it is characterised in that support frame as described above (1) includes chassis (11) and sets Left frame (12) on it, left side frame (13) are set, seat frame (2) setting is arranged above chassis (11) in left frame (12), between left side frame (13), the mounting shell (3) is fixed in left frame (12) or left side frame (13).
4. a kind of rocking chair according to claim 1 or 2, it is characterised in that the other end of the swing component (8) is equipped with driving Train of reduction gears.
5. a kind of rocking chair according to claim 4, it is characterised in that the driving train of reduction gears includes that setting is being swung The driving gear (9) of the other end of part (8), driving gear (9) is connected with first order reduction gearing (91), in first order reducing gear The output end of wheel (91) is connected with second level reduction gearing (92), and the axle center of second level reduction gearing (92) is fixed with the rotation Axis (4).
6. a kind of rocking chair according to claim 1, it is characterised in that be connected with reduction gearing on the driving motor (5) Case.
7. a kind of rocking chair according to claim 1 or 2, it is characterised in that the seat frame (2) includes portions (21) and back Portion (22), portions and back are integrally formed.
8. a kind of rocking chair according to claim 1 or 2, it is characterised in that the seat frame (2) includes portions (21) and back Portion (22), portions and back are movably connected.
9. a kind of rocking chair according to claim 2, it is characterised in that the mounting hole (201) is flat hole, at described turn Moving axis (4) is equipped with plat part (41) corresponding with the flat hole shape.
10. a kind of rocking chair according to claim 1 or 2, it is characterised in that the mounting shell (3) is integrated or by several Separation member is composed.
11. a kind of rocking chair according to claim 1 or 2, it is characterised in that support frame as described above (1) only includes left frame or the right side Side frame, the mounting shell (3) are fixed in left frame or left side frame, the rotation axis (4) of the mounting shell (3) and seat frame (2) Substantially center of gravity is fixedly connected.
12. a kind of rocking chair according to claim 1, it is characterised in that be equipped at rotation axis (4) axle center and be articulated in institute State the articulated section (40) on mounting shell (3), the rotation axis (4) is connected with wobble-member (80), the wobble-member (80) it is another End is equipped with the interconnecting piece (801) being fixedly connected with the substantially center of gravity of the seat frame (2), the interconnecting piece of the wobble-member (80) (801) it is not overlapped with the articulated section (40) of the rotation axis (4).
13. a kind of rocking chair according to claim 12, it is characterised in that the position of the articulated section (40) of the rotation axis (4) Lower than the interconnecting piece (801) of wobble-member (80).
14. a kind of rocking chair according to claim 12, it is characterised in that the articulated section (40) of the rotation axis is arc-shaped Hole (401) or arc-shaped protrusion (402) are equipped with round fixing axle engaged therewith or fixed round on the mounting shell Axis hole.
15. a kind of rocking chair according to claim 12, it is characterised in that the swing component (8) and the rotation axis (4) it Between be equipped with driving train of reduction gears, the driving train of reduction gears is at least secondary gear group, its packet when for secondary gear group Setting is included in the driving gear (9) of the other end of swing component (8), driving gear (9) output end is connected with first order reduction gearing (91), the rotation axis (4) is equipped with closed ring tooth or not closed ring tooth, the closed ring tooth of the rotation axis (4) or Closed ring tooth is not connect as second level reduction gearing (92) with the output end of first order reduction gearing (91), the swing component Articulated section (31) is not overlapped with the articulated section (40) of rotation axis.
16. a kind of rocking chair according to claim 12, it is characterised in that the other end of the swing component is equipped with first gear, One end of the rotation axis is equipped with second gear, and the first gear is engaged with second gear.
17. a kind of rocking chair according to claim 1, it is characterised in that the axle center of the rotation axis (4) and the swing component Articulated section (31) is overlapped, and described rotation axis (4) one end is fixedly connected with the swing component (8) other end, the rotation axis (4) one End is connected with wobble-member (80), and the other end of the wobble-member (80) is equipped with to be fixed with the substantially center of gravity of the seat frame (2) The interconnecting piece (801) of connection, the interconnecting piece (801) of the wobble-member (80) are not weighed with the articulated section (40) of the rotation axis (4) It closes.
18. a kind of rocking chair according to claim 17, it is characterised in that rotation axis (4) and the swing component (8) share one End, the swing rod that the rotation axis (4) is integrally formed with the swing component (8), which is equipped with and the swing component is pivotally connected Pivoting point while portion (31) is pivotally connected as the axle center of rotation axis (4).
19. a kind of rocking chair according to claim 18, it is characterised in that the pivoting point is to be arranged on rotation axis (4) Axis hole, the swing component articulated section (31) are the fixing axle across the axis hole.
20. a kind of rocking chair described in 2 or 14 or 17 according to claim 1, it is characterised in that peace is stretched out in described rotation axis (4) one end Shell (3) outside is filled, the strip-shaped hole (301) stretched out for the rotation axis (4) one end is equipped on the mounting shell (3).
21. a kind of rocking chair according to claim 10, it is characterised in that the mounting shell (3) is included on support frame (1) Supporting element (101), the upper end of the supporting element (101) be equipped with control shell (102), lower end be equipped with motor casing (103), the branch Support member collectively constitutes the mounting shell (3) with control shell, motor casing several.
22. a kind of rocking chair according to claim 21, it is characterised in that the actuator (7) is located in support tube, described Driving motor (5) is arranged in the motor casing.
23. a kind of rocking chair according to claim 1, it is characterised in that the rotation of rotation axis (4) is using pivot as axle center The swing waved.
24. a kind of rocking chair according to claim 1, it is characterised in that support frame (1) is equipped with traveling wheel (104).
25. a kind of rocking chair according to claim 1, it is characterised in that the substantially center of gravity setting of the seat frame (2) exists Seat frame (2) middle position.
26. a kind of rocking chair according to claim 6, it is characterised in that the driving motor (5) is equipped with electric machine main shaft, institute The input terminal for stating reduction gear box is connect with the electric machine main shaft, and the output shaft of the reduction gear box is the driving motor (5) output shaft.
27. a kind of rocking chair according to claim 1, it is characterised in that the driving motor (5) includes motor body part (51) and electric motor speed reducer gear group (52), the motor body part (51) include motor and electric machine main shaft (50), the motor Train of reduction gears (52) includes connecting the deceleration scroll bar rotated with the electric machine main shaft (50) of motor body part (51) (521), it is connected with first order electric motor speed reducer gear (910) on the deceleration scroll bar (521), the first order electric motor speed reducer gear (910) output end is connected with second level electric motor speed reducer gear (920), and the output end of second level electric motor speed reducer gear (920) connects It is connected to third level electric motor speed reducer gear (930), the output end of third level electric motor speed reducer gear (930) is as the driving motor (5) output shaft is fixedly connected with rotating member (6).
28. a kind of rocking chair according to claim 1, it is characterised in that the seat frame (2) includes as the end that freely swings (232) left end and right end and the front-end and back-end as drive connection end (231), the substantially center of gravity of the seat frame (2) The middle position on the front end or rear end of the seat frame (2), between left end and right end is arranged in place.
29. a kind of rocking chair according to claim 1, it is characterised in that support frame as described above (1) includes bottom support frame (151) With mobile lifting frame (152), mobile lifting frame can be adjusted by being equipped between bottom support frame (151) and mobile lifting frame (152) (152) height adjustment device (153) of opposing floor portion support frame (151) height, mounting shell (3) setting rise in the activity It drops on frame (152).
30. a kind of rocking chair according to claim 29, it is characterised in that the height adjustment device (153) includes that setting exists Several vertically disposed height adjustment gears (154) and setting on bottom support frame (151) are on mobile lifting frame (152) Height adjustment locking piece (155), by institute when height adjustment locking piece (155) insertion height adjustment gear (154) is interior It states mobile lifting frame (152) to be fixed on the bottom support frame (151), be connected on the height adjustment locking piece (155) There is its drawstring for being detached from the height adjustment gear (154) of driving.
31. a kind of rocking chair according to claim 1, it is characterised in that support frame as described above (1) is U-shaped or V-arrangement, in support frame (1) U-shaped is equipped in or V-arrangement mounting groove (100) makes support frame (1) also serve as the mounting shell (3), in U-shaped or V-arrangement mounting groove (100) top of interior self installation shell (3), which is risen, is successively disposed with downwards the swing component (8), actuator (7), rotation Part (6), driving motor (5), the height of the swing component (8) are higher than the height of the driving motor (5).
32. a kind of rocking chair according to claim 31, it is characterised in that the driving motor (5) includes motor body part (51) and electric motor speed reducer gear group (52), the motor body part (51) include motor and electric machine main shaft (50), the motor Train of reduction gears (52) includes connecting the deceleration scroll bar rotated with the electric machine main shaft (50) of motor body part (51) (521), it is connected with first order electric motor speed reducer gear (910) on the deceleration scroll bar (521), the first order electric motor speed reducer gear (910) output end is connected with second level electric motor speed reducer gear (920), and the output end of second level electric motor speed reducer gear (920) connects It is connected to third level electric motor speed reducer gear (930), the output end of third level electric motor speed reducer gear (930) is as the driving motor (5) output shaft is fixedly connected with rotating member (6)；The third level electric motor speed reducer gear (930), second level electric motor speed reducer gear (920), first order electric motor speed reducer gear (910), deceleration scroll bar (521), motor body part (51) rotatable member (6) rise along U-shaped or V-arrangement mounting groove (100) successively extend vertically downwards to be arranged, and the height of the swing component (8) is higher than the driving electricity The height of the first order electric motor speed reducer gear (910) of machine (5).
33. according to claim 1 or a kind of rocking chair described in 31, it is characterised in that the swing component (8) is U-shaped or V-arrangement or L shape So that being formed with resigning recess (81) on the swing component (8), it is equipped with and drives between the swing component (8) and the rotation axis (4) Dynamic train of reduction gears, the driving train of reduction gears include the driving gear (9) for being fixed on the other end of swing component (8), driving Gear (9) output end is connected with first order reduction gearing (91), and the rotation axis (4) is equipped with closed ring tooth or non-closed-loop Shape tooth, the closed ring tooth of the rotation axis (4) or not closed ring tooth subtract as second level reduction gearing (92) with the first order The output end of fast gear (91) connects, and the rotation axis (4) can extend into described allow when the swing component (8) is rotated up In position recess (81).
34. a kind of rocking chair according to claim 31, it is characterised in that support frame as described above (1) includes U-shaped or V-arrangement support tube (110) and it is fixed on the support base (111) of U-shaped or V-arrangement support tube (110) both ends, on one of support base (111) Equipped with the rotation axis (4), it is equipped on another described support base (111) and is electrically connected with driving motor and believes to its input Number operation control panel (112).
35. a kind of rocking chair according to claim 31, it is characterised in that close to mounting shell (3) on support frame as described above (1) Another top be equipped with battery case (300), battery case (300) be provided with and the driving motor (5) and operate control plane The supplying cell of plate (112) electrical connection.
36. according to claim 1 or a kind of rocking chair described in 31, it is characterised in that the two sides of support frame as described above (1) are respectively set respectively There is a support base (111), the rotation axis (4) in one of support base (111) is connected with for installing the seat frame (2) Stacker (210), the support shaft in another support base is also connected with described for installing the stacker of seat frame (2) (210), the rotation axis (4) is fixedly connected by the stacker (210) with the substantially center of gravity of seat frame (2), the seat The substantially center of gravity of position frame (2) is set to the middle position of seat frame (2), and the seat frame (2) is equipped with and stacker (210) The mating active connecting base (200) for realizing seat frame (2) and support frame (1) installation or removal.
37. a kind of rocking chair according to claim 36, it is characterised in that in the active connecting base (200) or stacker (210) vertical inserting groove (202) are equipped with, are equipped with and the vertical grafting on stacker (210) or active connecting base (200) The mating insert-connecting plate (211) of slot (202) is equipped with transverse groove in the active connecting base (200) or stacker (210), Lateral locking part (203) are equipped in transverse groove, is equipped on stacker (210) or active connecting base (200) and supplies the transverse direction Locking piece (203) is inserted into and makes the active connecting base (200) and lateral lock-bit that stacker (210) lock together (212), it is additionally provided in the transverse groove so that the reset spring that the lateral locking part (203) resets.
38. a kind of rocking chair according to claim 36, it is characterised in that: the stacker (210) is equipped with limiting groove Or positive stop lug boss, the support base (111), which is equipped with, to be cooperated with the limiting groove or positive stop lug boss and limits the stacker (210) positive stop lug boss or limiting groove of the amplitude size to rotate when moving under rotation axis (4) effect.
39. according to claim 1 or a kind of rocking chair described in 31, it is characterised in that: between support frame (1) and seat frame (2) Equipped with seat frame (2) being locked on support frame as described above (1) or is released the seat frame locking-unlocking device of the locking.
40. a kind of rocking chair according to claim 39, it is characterised in that: the seat frame locking-unlocking device includes setting Location hole on seat frame (2) or support frame (1) is inserted on support frame (1) or seat frame (2), under action of reset spring Positioning pin (113) further includes the solution for pushing the positioning pin (113) to leave location hole on the seat frame (2) or support frame (1) It locks key (114).
41. a kind of rocking chair according to claim 36, it is characterised in that support frame as described above (1) is U-shaped or V-arrangement, is being supported U-shaped is equipped in frame (1) or V-arrangement mounting groove (100) makes support frame (1) also serve as the mounting shell (3).
42. according to claim 1 or a kind of rocking chair described in 31, it is characterised in that the seat frame (2) includes active connecting base (200) and pivot joint on it and can portions and back folded against, be also connected in support frame as described above (1) bottom and fold bottom Frame (14), folding chassis (14) includes the pedestal for being connected to support frame as described above (1) bottom and being used to support support frame as described above (1) (15), on the pedestal (15) be pivotally connected there are two can be folded against the first, second folding tripod (141,142).
43. a kind of rocking chair according to claim 42, it is characterised in that first, second folding tripod (141, 142) it is equipped at least one fold latch positioning (140), is equipped on the pedestal (15) and matches with fold latch positioning (140) The foot prop locking pin (143) of conjunction and the driving foot prop locking pin (143) are inserted into the fold latch positioning (140) and make The fixed reset spring on the base of first, second folding tripod is obtained, is equipped with described in stretchy on support frame as described above (1) Foot prop locking pin (143) is detached from the fold latch positioning (140) and first, second folding tripod is made to lose phase after locking To the drawing article (144) of folding.
44. a kind of rocking chair according to claim 43, it is characterised in that the drawing article (144) includes and the foot stand lock The drawstring of rationed marketing (143) connection and operation sliding key (145) being connect with the drawstring other end, on support frame as described above (1) Equipped with the sliding groove for installing operation sliding key (145), still there is the driving sliding key (145) multiple in sliding groove The reset spring of position.
45. according to claim 1 or a kind of rocking chair described in 31, it is characterised in that inserted on support frame as described above (1) equipped with toy Access slot is equipped with spiral clamping piece (121) in toy inserting groove, the toy bar that can be rotatably inserted into the toy inserting groove (122), the clamping block (123) being clamped with the spiral clamping piece (121) is equipped in toy bar bottom.
46. according to claim 1 or a kind of rocking chair described in 31, it is characterised in that the rotation axis (4) is one and horizontal plane Parallel or at inclined lateral shaft, the seat frame (2) includes setting at centre and the drive connection end that connect with rotation axis (4) (231) freely swing end (232) with setting in two of seat frame (2) front and rear sides, the rotation direction of the seat frame (2) is Opposite support frame carrys out back rotation in vertical plane, and two of the seat frame (2) freely swing end (232) in the seat frame (2) axis (4) are relatively rotated in swing process alternately to go up and down.
47. a kind of rocking chair according to claim 12, it is characterised in that support frame as described above (1) includes lateral chassis (131) The support single armed (30) upwardly extended on lateral chassis (131) with setting, the driving motor (5), rotating member (6), driving In the support single armed (30), the wobble-member (80) includes vertical bar (802) and connects with it for part (7), swing component (8) setting The curved bar (803) connect, vertical bar (802) top are connect with seat frame, and curved bar (803) top and rotation axis (4) are even It connects.
48. a kind of rocking chair according to claim 47, the driving motor (5) includes motor body part (51) and motor Train of reduction gears (52), the motor body part (51) include motor and electric machine main shaft (50), the electric motor speed reducer gear group It (52) include connecting the deceleration scroll bar (521) rotated, the deceleration with the electric machine main shaft (50) of motor body part (51) It is connected on scroll bar (521) first order electric motor speed reducer gear (910), the output end of the first order electric motor speed reducer gear (910) It is connected with second level electric motor speed reducer gear (920), the output end of second level electric motor speed reducer gear (920) is connected with third level motor Reduction gearing (930), the output end of third level electric motor speed reducer gear (930) as the driving motor (5) output shaft with turn Moving part (6) is fixedly connected.
49. according to claim 1 or a kind of rocking chair described in 48, it is characterised in that the swing component (8) is U-shaped or V-arrangement or L shape So that being formed with resigning recess (81) on the swing component (8), the rotation axis (4) is when the swing component (8) is rotated up It can extend into the resigning recess (81).
50. a kind of rocking chair according to claim 47, it is characterised in that the swing component (8) and the rotation axis (4) it Between be equipped with driving train of reduction gears, it is described driving train of reduction gears include be fixed on swing component (8) the other end driving gear (9), driving gear (9) output end be connected with first order reduction gearing (91), the rotation axis (4) be equipped with closed ring tooth or Not closed ring tooth, the closed ring tooth of the rotation axis (4) or not closed ring tooth as second level reduction gearing (92) with The output end of first order reduction gearing (91) connects.
51. a kind of rocking chair described in 2 or 15 or 17 according to claim 1, it is characterised in that the wobble-member (80) is shaken by first Goods of furniture for display rather than for use (804) and the second wobble-member (805) connection composition, the position of the articulated section (40) of the rotation axis (4) are higher than wobble-member (80) interconnecting piece (801).
52. a kind of rocking chair described in 2 or 16 or 17 according to claim 1, it is characterised in that the articulated section of the rotation axis (4) (40) position is higher than the interconnecting piece (801) of wobble-member (80).
53. the seat frame (2) with seat that a kind of rocking chair includes support frame (1) and is arranged on support frame (1), special Sign is driving motor (5) to be additionally provided in the mounting shell (3), in driving motor equipped with mounting shell (3) on the support frame (5) it is fixedly connected with rotating member (6) on output shaft, is articulated on rotating member (6) actuator (7), actuator (7) and rotation The pivoting point of part (6) deviates the center of rotation of the rotating member (6), and the other end of the actuator (7) is articulated with swing component (8), swing component articulated section (31) are equipped on the mounting shell (3), swing component (8) other end and swing component articulated section (31) it is pivotally connected, the other end of the swing component (8) is also connected with the rotation axis for also serving as supporting element for swinging and being rotated with it (4), the rotation axis (4) is fixedly connected with seat frame (2) one end.
54. a kind of rocking chair according to claim 53, it is characterised in that the rotation axis (4) is one and horizontal plane Or at the vertical axis being obliquely installed, the seat frame (2) includes the drive connection end connecting with rotation axis (4) that one side is arranged (231) freely swing end (232) with the other side, the drive connection end is oppositely arranged with the end that freely swings, the seat frame (2) rotation direction is that opposite support frame carrys out back rotation in transverse plane, and the end that freely swings of the seat frame (2) is described It is rotated in seat frame (2) rotation process around the drive connection end of seat frame (2).
55. a kind of rocking chair according to claim 53, it is characterised in that the driving motor (5) includes motor body part (51) and electric motor speed reducer gear group (52), the motor body part (51) include motor and electric machine main shaft (50), the motor Train of reduction gears (52) includes connecting the deceleration scroll bar rotated with the electric machine main shaft (50) of motor body part (51) (521), it is connected with first order electric motor speed reducer gear (910) on the deceleration scroll bar (521), the first order electric motor speed reducer gear (910) output end is connected with second level electric motor speed reducer gear (920), and the output end of second level electric motor speed reducer gear (920) connects It is connected to third level electric motor speed reducer gear (930), the output end of third level electric motor speed reducer gear (930) is as the driving motor (5) output shaft is fixedly connected with rotating member (6).
56. a kind of rocking chair according to claim 53, it is characterised in that support frame as described above (1) includes cross parallel to the ground The support single armed (30) upwardly extended on lateral chassis (131) to chassis (131) and setting, the driving motor (5), rotation Part (6), actuator (7), swing component (8) setting are in the support single armed (30).
57. a kind of rocking chair according to claim 53, it is characterised in that the rotation axis (4) is parallel to the horizontal plane for one Or at the lateral shaft being obliquely installed, the seat frame (2) includes the drive connection end connecting with rotation axis (4) that one side is arranged (231) freely swing end (232) with the other side, the drive connection end is oppositely arranged with the end that freely swings, the seat frame (2) rotation direction is that opposite support frame carrys out back rotation in vertical plane, and the end that freely swings of the seat frame (2) is described It is rotated in seat frame (2) rotation process around the drive connection end of seat frame (2).
58. a kind of rocking chair according to claim 57, it is characterised in that support frame as described above (1) includes cross parallel to the ground To chassis (131) and the control cabinet (132) upwardly extended on lateral chassis (131) is set and is fixed on control cabinet (132) The vertical supporting pipe (133) on top, the length of the vertical supporting pipe (133) are greater than the length of control cabinet (132), the driving Motor (5), rotating member (6), actuator (7) setting are in the control cabinet (132), and swing component (8) setting is described perpendicular Into support tube (133), the length of the swing component (8) is greater than the length of the rotating member (6), actuator (7).
59. a kind of rocking chair according to claim 53, it is characterised in that the swing component (8) and the rotation axis (4) it Between be equipped with driving train of reduction gears, it is described driving train of reduction gears include be fixed on swing component (8) the other end driving gear (9), driving gear (9) output end be connected with first order reduction gearing (91), the rotation axis (4) be equipped with closed ring tooth or Not closed ring tooth, the closed ring tooth of the rotation axis (4) or not closed ring tooth as second level reduction gearing (92) with The output end of first order reduction gearing (91) connects.
60. the seat frame (2) with seat that a kind of rocking chair includes support frame (1) and is arranged on support frame (1), special Sign is to be rotatably connected to wheel (16), the axle center of the wheel on support frame (1) equipped with mounting shell (3) on the support frame The rotating member (6) for being connected with the rotation with wheel and rotating, is articulated with actuator (7) on rotating member (6), actuator (7) with The pivoting point of rotating member (6) deviates the center of rotation of the rotating member (6), and the other end of the actuator (7) is articulated with swing Part (8) is equipped with swing component articulated section (31) on the mounting shell (3), swing component (8) other end and swing component articulated section (31) it is pivotally connected, the other end of the swing component (8) is also connected with the rotation axis for also serving as supporting element for swinging and being rotated with it (4), it is fixedly connected among the rotation axis (4) and seat frame (2).
61. a kind of rocking chair according to claim 60, it is characterised in that the rotating member (6), actuator (7), swing component (8), rotation axis (4) setting is in the mounting shell (3).
62. a kind of rocking chair according to claim 60 or 61, it is characterised in that the mounting shell (3) include from bottom to up according to The secondary rear wheel seat (17) to link together, support tube (18), seat attachment base (19), in the rear wheel seat (17), support tube (18), the installation chamber being connected together is equipped in seat attachment base (19).
63. a kind of rocking chair according to claim 60 or 61, it is characterised in that rotating member (6) is a rotatable lamella, rotatable lamella One end be fixedly connected with wheel axle center, the other end and the actuator (7) are pivotally connected.
64. a kind of rocking chair according to claim 60 or 61, it is characterised in that rotating member (6) is a rotating disc, rotating disc It is fixedly connected or is integrally formed with the wheel, rotating disc is equipped with the eccentric junction with the axle center eccentric setting of wheel (61), the eccentric junction (61) and the actuator (7) are pivotally connected.
65. a kind of rocking chair according to claim 60, it is characterised in that the swing component (8) and the rotation axis (4) it Between be equipped with driving train of reduction gears, it is described driving train of reduction gears include be fixed on swing component (8) the other end driving gear (9), driving gear (9) output end be connected with first order reduction gearing (91), the rotation axis (4) be equipped with closed ring tooth or Not closed ring tooth, the closed ring tooth of the rotation axis (4) or not closed ring tooth as second level reduction gearing (92) with The output end of first order reduction gearing (91) connects.
66. a kind of rocking chair according to claim 65, it is characterised in that support frame as described above (1) is equipped with seat attachment base (19), the shape of the seat attachment base (19) is circle, the center of circle of seat attachment base (19) and the axis weight of rotation axis (4) It closes, the partial below position of axis of the driving train of reduction gears in rotation axis (4), the other end pivot joint of the actuator (7) Have swing component (8), the lower section of axis of the swing component (8) with driving gear (9) in rotation axis (4) is connect.
67. a kind of rocking chair according to claim 60, it is characterised in that have seat attachment base (19), seat on support frame (1) It is connected with hand handle (26) on position attachment base (19), the rotation axis (4) is fixedly connected with seat frame (2), hand handle (26) energy Opposite support frame (1) folds.
68. a kind of rocking chair according to claim 60, it is characterised in that between the wheel (16) and rotating member (6) at least Equipped with primary speed-down gear set.
69. the seat frame (2) with seat that a kind of rocking chair includes support frame (1) and is arranged on support frame (1), special Sign is driving motor (5) to be additionally provided in the mounting shell (3), in driving motor equipped with mounting shell (3) on the support frame (5) it is fixedly connected with rotating member (6) on output shaft, is articulated on rotating member (6) actuator (7), actuator (7) and rotation The pivoting point of part (6) deviates the center of rotation of the rotating member (6), and the other end of the actuator (7) is articulated with swing component (8), swing component articulated section (31) are equipped on the mounting shell (3), swing component (8) other end and swing component articulated section (31) it is pivotally connected, the other end of the swing component (8) is also connected with the rotation axis for also serving as supporting element for swinging and being rotated with it (4), the rotation axis (4) is one with horizontal plane or at the vertical axis being obliquely installed, the vertical axis upper end and the seat The intermediate connection of position frame (2).
70. a kind of rocking chair according to claim 69, it is characterised in that the vertical axis upper end and the entire seat frame (2) bottom connection.
71. a kind of rocking chair according to claim 69, it is characterised in that seat frame (2) includes and the vertical axis is fixed and connected The vertical supporting pipe (251) connect and the transverse seat pipe (252) being fixed on vertical supporting pipe (251), the vertical axis upper end It is connect with the lower end of the vertical supporting pipe (251).
72. a kind of rocking chair according to claim 69, it is characterised in that be equipped with the branch upwardly extended on support frame as described above It supports single armed (30), the driving motor (5), rotating member (6), actuator (7), swing component (8) are arranged in the support single armed (30) in.
73. a kind of rocking chair according to claim 69, it is characterised in that the swing component (8) is that U-shaped or V-arrangement or L shape make It obtains and is formed on the swing component (8) resigning recess (81), the rotation axis (4) is when the swing component (8) is rotated up It can extend into the resigning recess (81).
74. a kind of rocking chair according to claim 69, it is characterised in that the driving motor (5) includes motor body part (51) and electric motor speed reducer gear group (52), the motor body part (51) include motor and electric machine main shaft (50), the motor Train of reduction gears (52) includes connecting the deceleration scroll bar rotated with the electric machine main shaft (50) of motor body part (51) (521), it is connected with first order electric motor speed reducer gear (910) on the deceleration scroll bar (521), the first order electric motor speed reducer gear (910) output end is connected with second level electric motor speed reducer gear (920), and the output end of second level electric motor speed reducer gear (920) connects It is connected to third level electric motor speed reducer gear (930), the output end of third level electric motor speed reducer gear (930) is as the driving motor (5) output shaft is fixedly connected with rotating member (6).
75. a kind of rocking chair according to claim 69 or 73, it is characterised in that the swing component (8) and the rotation axis (4) driving train of reduction gears is equipped between, the driving train of reduction gears includes being fixed on the driving of the other end of swing component (8) Gear (9), driving gear (9) output end are connected with first order reduction gearing (91), and the rotation axis (4) is equipped with closed ring Tooth or not closed ring tooth, the closed ring tooth of the rotation axis (4) or not closed ring tooth are as second level reduction gearing (92) it is connect with the output end of first order reduction gearing (91).
76. a kind of rocking chair according to claim 69, it is characterised in that the seat frame (2) includes being used as seat frame (2) Freely swing end (261) and as freely swinging end (262) behind seat frame (2) rear end before front end, further includes connection rotation The drive connection end (231) of axis (4), it is described to be drivingly connected end (231) setting in the left or right of seat frame (2).