CN102167113B - Rocking electric child vehicle - Google Patents
Rocking electric child vehicle Download PDFInfo
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- CN102167113B CN102167113B CN 201110073437 CN201110073437A CN102167113B CN 102167113 B CN102167113 B CN 102167113B CN 201110073437 CN201110073437 CN 201110073437 CN 201110073437 A CN201110073437 A CN 201110073437A CN 102167113 B CN102167113 B CN 102167113B
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- 238000010521 absorption reaction Methods 0.000 claims description 12
- 230000035939 shock Effects 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 239000011435 rock Substances 0.000 abstract description 4
- 230000006870 function Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 208000031968 Cadaver Diseases 0.000 description 1
- 241001272996 Polyphylla fullo Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 208000018747 cerebellar ataxia with neuropathy and bilateral vestibular areflexia syndrome Diseases 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The invention discloses a rocking electric child vehicle, which comprises wheels, a wheel driving gear box and a vehicle body, wherein a chassis is further arranged under the vehicle body; the wheels are mounted on the chassis; the chassis is movably connected with the vehicle body; the front part of the vehicle body is articulated with the chassis through a front bracket, the rear part of the vehicle body is connected with an electric wheel through a rear bracket; the eccentric wheel is connected with an eccentric wheel driving gear box; and a change-over switching circuit is arranged between the circuit of the wheel driving gear box and the circuit of the eccentric wheel driving gear box. When the wheel driving gear box stops running and the child vehicle stops, the eccentric wheel driving gear box starts to work and drives the eccentric wheel to rotate; and when the eccentric wheel rotates, the rear bracket rocks up and down and the articulated front bracket also rocks so as to drive the vehicle body to rock. The child vehicle disclosed by the invention has the function of being driven by children like a common electric child vehicle and the function of rocking like a rocking toy vehicle in a shopping mall when the children sit on the vehicle; therefore, children enjoy the fun of rocking by sitting on the vehicle while driving, which brings a lot of fun and interests to the children.
Description
Technical field
The present invention relates to toy car, relate in particular to a kind of electric children vehicle.
Background technology
In recent years, electric children vehicle (also being referred to as children's storage battery car) is active in the Live Sites, biotope in domestic each large, medium and small city.Drive instrument as emulation, electric children vehicle can be tempered child's sense of direction and study, imitation adult's Driving Skills, in the hand that improves children, eye, brain perception, do not lose again interest, just be subject to more and more young Chinese father and mother's favor at present.Compare with on-electric perambulators such as baby carriage, baby walkers, the unique distinction of electric children vehicle is mainly to rely on internal battery to drive, the function of its comprehensive simulated automobile aspect outward appearance, manipulation, and it is suitable for 2 to 6,7 years old children use.Simple with respect to function, traditional static toy and mechanical toy that playing method is single, electric children vehicle occupies obvious advantage, and it both can help again children for learning, imitation adult's vehicle drive as children's rider toy, strengthened flexible adaptability to changes.
Yet most electric children vehicle only has normal driving functions such as advancing, turn and retreat on the market at present, has lost a lot of interests, especially to young children.Chinese utility model patent such as notification number position CN201127841 discloses a kind of perambulator that two Vidacare corps are set, and it includes the perambulator car body, is connected with two electric drive motor on the axle drive shaft of perambulator car body; The two ends of the axle drive shaft of the car body of this perambulator are connected with respectively an electric drive motor, adopt two electric drive motor to drive electric children vehicle, and it is stable that such perambulator just has drive ability, and driving is good, the advantage of dynamics foot.
For the multiple selection of playing can be provided, notification number is that the Chinese utility model patent of CN2016942220 discloses a kind of hybrid power pedal and electric dual-purpose perambulator that advances, comprise vehicle body, the car front-wheel, stretcher, sprocket wheel, chain, flywheel, motor, power supply, switch, the back wheels of vehicle of drop-gear box and both sides, the car front-wheel is installed in the place ahead of vehicle body by wheel shaft, stretcher is installed in the middle part of vehicle body by rotating shaft, sprocket wheel is installed in this rotating shaft, the back wheels of vehicle of both sides is installed in respectively the rear of vehicle body by wheel shaft separately, flywheel is installed on the wheel shaft of one of them back wheels of vehicle, chain is on sprocket wheel and flywheel, motor and drop-gear box are installed in the rear of vehicle body, power supply and switch are installed on the vehicle body, power supply is connected with motor by switch, motor by the gear transmission in the drop-gear box in another back wheels of vehicle.This perambulator makes the user can select as required foot-operated advancing or electronic advancing, and the child who is fit to various age brackets, different physique uses.But the moveable endless of the similar bicycle that this kind perambulator provides can not for children bring except foot-operated by bike with drive enjoyment.
At present, be provided with the swing imitative Toy vehicle of coin-feed outside many markets, it is a kind of imitative Toy vehicle with music that the doorway, market can rock back and forth up and down that is fixedly mounted on, the head of a family embraces first child and enters in the toy car during use, then insert coins to coin slot, toy car just starts the program of waving and plays music simultaneously, and most children extremely like this toy, and the market also is used to canvass business orders.
Not yet find up to now the perambulator that not only has driving functions but also possess swing function.
Summary of the invention
For the shortcoming of prior art, the purpose of this invention is to provide a kind of electric children vehicle that had not only had driving functions but also possessed swing function.
To achieve these goals, technical scheme of the present invention is: but a kind of rocking electric child vehicle, comprise that wheel, wheel drive ripple case and vehicle body, under described vehicle body, also be provided with a chassis, at the chassis installing wheel, be flexibly connected between this chassis and the vehicle body, the front portion of vehicle body is hinged by front frame and chassis, the rear portion of vehicle body is connected with an eccentric wheel by after poppet, this eccentric wheel drives the ripple case with eccentric wheel and is connected, and is provided with conversion switch circuit between the circuit that the circuit of described wheel driving ripple case and eccentric wheel drive the ripple case.
Existing electric children vehicle is the car load one, and wheel directly is contained in vehicle body, and electric children vehicle of the present invention has been set up the supporter that the chassis teeters as vehicle body, and wheel is mounted in the chassis.The circuit that wheel drives the ripple case is connected the circuit of ripple case by a change-over swith connection with eccentric wheel, be switched to when change-over swith on the circuit of wheel driving ripple case, wheel drives the ripple case and starts working, and eccentric wheel drives the ripple case and quits work, and children can drive perambulator and travel; Otherwise wheel drives the ripple case and quits work, and eccentric wheel drives the ripple case and starts working, and the perambulator variable body is Swing perambulator.
Described after poppet is a tabular body wide at the top and narrow at the bottom, and its wide end is connected with vehicle body, and narrow end is connected with eccentric wheel.Tabular body is presented wide shape can provide support power better, and lower narrow shape provides more rotation space can for this after poppet, promotes the amplitude of waving.
Described chassis is a quadra (such as brandreth or other alloy frame), the forward and backward diaxon of this square framework is respectively as the axletree of forward and backward wheel, captive joint front frame sliding seat on the front axle of quadra, this front frame sliding seat and described front frame are hinged, dual-side difference captive joint eccentric wheel bearing at the quadra rear portion, one rotary axle box is located in the eccentric wheel bearing, and this turning cylinder two ends connecting eccentric wheel, described eccentric wheel drive the ripple case and be connected driving with the turning cylinder middle part.Quadra is connected with vehicle body as the chassis, so that whole simple in structure and more coordinate firmly.
Between described quadra and vehicle body, further be provided with shock absorption device.This shock absorption device can be to comprise nested inner and outer tubes, places spring in inner tube, the two ends of this spring respectively with outer tube in upper surface, the lower surface butt in the inner tube.When vehicle body teetered, shock absorption device in acting, utilized the spring between the inner and outer pipe to play balance dynamics and damping simultaneously.
The wide end of described after poppet is provided with extension, and the outer tube of described shock absorption device is connected with this extension, and inner tube is connected with the side of quadra.This structure is so that shock absorption device and after poppet synchronous swing be not easy to produce stress damage, and buffering effect are better.
Be provided with groove in described front frame sliding seat, pad is established active connection between groove and described front frame.The intensity that cooperates between front frame sliding seat and the front frame that is arranged so that of this active connection strengthens, and the non-damageable while can keep the smoothness that moves.
Described front frame is a hollow inverted ladder-shaped body, is set in the inserting column of body forward structure fixing.This structure is not so that reduce support degree when assembling more simple and flexible.
The bottom of described front frame sliding seat is the slotted ring structure, is set on the front axle of quadra and by screw to fix.Described slotted ring structure can be fully and front axle agree with easy for installation and good fixing effect.
Compared with prior art, be flexibly connected between chassis of the present invention and the vehicle body, the front portion of vehicle body is hinged by front frame and chassis, the rear portion of vehicle body is connected with an eccentric wheel by after poppet, this eccentric wheel drives the ripple case with eccentric wheel and is connected, be provided with the change-over swith control circuit between the circuit that the circuit of wheel driving ripple case and eccentric wheel drive the ripple case, driving the ripple case at wheel shuts down, when perambulator stops to travel, eccentric wheel drives the ripple case and starts working, the driving eccentric wheel rotates, after poppet teetered when eccentric wheel rotated, and hinged front frame also in company with waving together, is done oscillating motion thereby drive vehicle body.
Perambulator of the present invention, both had general electric children vehicle and be used for the function that children drive, have again the market Swaying toy cart and can sit the function of waving onboard, children can enjoy the enjoyment that seat waves onboard again after driving, brought more joy and entertaining to the child.
Description of drawings
The present invention is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is chief component STRUCTURE DECOMPOSITION schematic diagram of the present invention.
Fig. 2 is the assembly drawing of Fig. 1.
Fig. 3 is the lateral plan of Fig. 2.
The A-A cutaway view of Fig. 4 Fig. 2.
The B-B cutaway view of Fig. 5 Fig. 2.
Fig. 6 is car load schematic diagram of the present invention.
The specific embodiment
Seeing also Fig. 1 to Fig. 5, is the various schematic diagrams of realizing the chief component parts of swing function of the present invention, and other parts drive ripple case, complete vehicle body etc. such as wheel, wheel and show in the drawings.But the rocking electric child vehicle of the present embodiment comprises wheel and drives the ripple case, chassis and vehicle body 19, this chassis is square brandreth 1, before this brandreth 1, the back be circular shaft and respectively as before, the axletree of rear wheel, captive joint front frame sliding seat 26 on the front axle of brandreth 1, the front frame sliding seat is provided with groove, pad is established active connection 23 between groove and front frame, this front frame sliding seat 26 is by screw 22 and 27, active connection 23, screw rod 24, nut 25 is hinged with front frame 21, front frame is a hollow inverted ladder-shaped body, be set in the inserting column of body forward structure fixing, dual-side at brandreth 1 rear portion passes through screw rod 6, nut 8 is captive joint eccentric wheel bearing 5 respectively, turning cylinder 3 is set in the eccentric wheel bearing 5 by bearing 4, the two ends connecting eccentric wheel 8 of this turning cylinder 3, eccentric wheel drives ripple case 2 and is connected driving with the middle part of turning cylinder 3, eccentric wheel 8 is connected with after poppet 9 by screw 20, after poppet 9 is a tabular body wide at the top and narrow at the bottom, its wide end is connected with vehicle body, and narrow end is connected with eccentric wheel.Be provided with conversion switch circuit between the circuit that the circuit of wheel driving ripple case and eccentric wheel drive the ripple case.
Between square brandreth 1 and vehicle body 19, further be provided with shock absorption device, this shock absorption device comprises nested inner tube 14 and outer tube 17, in inner tube 14, place spring 15, the two ends of this spring 15 respectively with outer tube 17 in upper surface, the lower surface butt in the inner tube 14, the outer tube of shock absorption device is connected with the wide end extension of after poppet by screw rod 17, nut 18, and inner tube is passed through meson 10, nut 11, screw rod 12 and is connected with nut and is connected with the side of brandreth.When vehicle body teetered, shock absorption device in acting, utilized the spring between the inner and outer pipe to play balance dynamics and damping simultaneously.
See also 1 to Fig. 6, when the driving perambulator normally travelled, switch circuit was switched to the circuit that wheel drives the ripple case, and wheel driving ripple case is started working and driven wheel, the circuit of simultaneously eccentric wheel driving ripple case disconnects and makes eccentric wheel driving ripple case quit work, and the relative chassis of vehicle body is static; When perambulator stops to travel, the circuit that wheel drives the ripple case disconnects, wheel drives the ripple case and quits work, this moment, eccentric wheel drove the circuit connection of ripple case, eccentric wheel driving ripple case is started working and is driven the eccentric wheel rotation, after poppet teetered when eccentric wheel rotated, and hinged front frame also in company with waving together, is done oscillating motion thereby drive vehicle body.Children can enjoy the enjoyment that seat waves onboard again after driving, brought more joy and entertaining to the child.
Claims (7)
1. but rocking electric child vehicle, comprise wheel, wheel drives ripple case and vehicle body, it is characterized in that, under described vehicle body, also be provided with a chassis, at the chassis installing wheel, be flexibly connected between this chassis and the vehicle body, the front portion of vehicle body is hinged by front frame and chassis, the rear portion of vehicle body is connected with an eccentric wheel by after poppet, this eccentric wheel drives the ripple case with eccentric wheel and is connected, be provided with conversion switch circuit between the circuit that the circuit of described wheel driving ripple case and eccentric wheel drive the ripple case, described after poppet is a tabular body wide at the top and narrow at the bottom, its wide end is connected with vehicle body, narrow end is connected with eccentric wheel, described chassis is a quadra, before this square framework, rear diaxon respectively as before, the axletree of rear wheel, captive joint front frame sliding seat on the front axle of quadra, this front frame sliding seat and described front frame are hinged, dual-side difference captive joint eccentric wheel bearing at the quadra rear portion, one rotary axle box is located in the eccentric wheel bearing, this turning cylinder two ends connecting eccentric wheel, described eccentric wheel drive the ripple case and are connected driving with the turning cylinder middle part.
2. but rocking electric child vehicle according to claim 1 is characterized in that, further is provided with shock absorption device between described quadra and vehicle body.
3. but rocking electric child vehicle according to claim 2 is characterized in that, described shock absorption device comprises nested inner and outer tubes, places spring in inner tube, the two ends of this spring respectively with outer tube in upper surface, the lower surface butt in the inner tube.
4. but rocking electric child vehicle according to claim 3 is characterized in that, the wide end of described after poppet is provided with extension, and the outer tube of described shock absorption device is connected with this extension, and inner tube is connected with the side of quadra.
5. but rocking electric child vehicle according to claim 1 is characterized in that, is provided with groove in described front frame sliding seat, and pad is established active connection between groove and described front frame.
6. but rocking electric child vehicle according to claim 1 is characterized in that, described front frame is a hollow inverted ladder-shaped body, is set in the inserting column of body forward structure fixing.
7. but rocking electric child vehicle according to claim 1 is characterized in that, the bottom of described front frame sliding seat is the slotted ring structure, is set on the front axle of quadra and by screw to fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110073437 CN102167113B (en) | 2011-03-25 | 2011-03-25 | Rocking electric child vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110073437 CN102167113B (en) | 2011-03-25 | 2011-03-25 | Rocking electric child vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102167113A CN102167113A (en) | 2011-08-31 |
| CN102167113B true CN102167113B (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110073437 Active CN102167113B (en) | 2011-03-25 | 2011-03-25 | Rocking electric child vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102167113B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104477297B (en) * | 2014-11-26 | 2017-01-18 | 平湖市至爱童车有限公司 | Electric playmobile with shaking function for children |
| CN105498231A (en) * | 2015-12-30 | 2016-04-20 | 上海奇佳电子有限公司 | Multifunctional comprehensive central controller system for electric children's cart |
| CN107261505A (en) * | 2017-06-20 | 2017-10-20 | 昆山百瑞康儿童用品有限公司 | A kind of rocking horse for children |
| CN107521546A (en) * | 2017-08-28 | 2017-12-29 | 平湖市飞驰童车有限公司 | A kind of mechanism for making electric children vehicle possess swing function |
| CN107628170B (en) * | 2017-08-31 | 2023-04-14 | 平湖市专博先进技术与转化研究院 | Multifunctional baby carriage |
| CN107754319A (en) * | 2017-09-30 | 2018-03-06 | 平湖市小龙哈彼童车有限公司 | A kind of mechanism for making electric children vehicle possess swing function |
| CN108909815B (en) * | 2018-08-14 | 2024-06-04 | 罗应源 | Electric baby carriage swinging mechanism |
| CN112572670B (en) * | 2021-02-07 | 2022-04-19 | 泉州众联青创科技有限公司 | Interesting children electric vehicle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2172742Y (en) * | 1993-01-14 | 1994-07-27 | 江南机器厂 | Electric cradle type car |
| CN2335860Y (en) * | 1998-06-25 | 1999-09-01 | 李文臣 | Multifunctional combined perambulator |
| US6499747B2 (en) * | 2001-03-07 | 2002-12-31 | Joseph S. Fagan | Rocking cycle |
| CN201410977Y (en) * | 2009-05-14 | 2010-02-24 | 周会燚 | Simple stroller |
| CN201951635U (en) * | 2011-03-25 | 2011-08-31 | 罗应源 | Electric baby carrier capable of swinging |
-
2011
- 2011-03-25 CN CN 201110073437 patent/CN102167113B/en active Active
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| Publication number | Publication date |
|---|---|
| CN102167113A (en) | 2011-08-31 |
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Effective date of registration: 20190118 Address after: 528061 Yinghao Toys Co., Ltd. Foshan Chancheng City, Guangdong Province, Nanzhuang Town Village End Development Zone, Chancheng District, Foshan City Patentee after: Chancheng Foshan Eagle Toys Co., Ltd. Address before: 528061 Yinghao Toys Co., Ltd. Foshan Chancheng City, Guangdong Province, Nanzhuang Town Village End Development Zone, Chancheng District, Foshan City Patentee before: Luo Yingyuan |