CN201951635U - Electric baby carrier capable of swinging - Google Patents
Electric baby carrier capable of swinging Download PDFInfo
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- CN201951635U CN201951635U CN2011200825186U CN201120082518U CN201951635U CN 201951635 U CN201951635 U CN 201951635U CN 2011200825186 U CN2011200825186 U CN 2011200825186U CN 201120082518 U CN201120082518 U CN 201120082518U CN 201951635 U CN201951635 U CN 201951635U
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Abstract
The utility model discloses an electric baby carrier capable of swinging, which comprises wheels, a wheel drive gearbox and a carrier body; a chassis is also arranged below the carrier body, and the wheels are arranged on the chassis which is movably connected with the carrier body; the front of the carrier body is hinged with the chassis through a front bracket, the back of the carrier body is connected with an eccentric wheel through a back bracket, and the eccentric wheel is connected with an eccentric wheel drive gearbox; and a change-over switch circuit is arranged between a circuit of the wheel drive gearbox and a circuit of the eccentric wheel drive gearbox. When the wheel drive gearbox stops running and the baby carrier stops moving, the eccentric wheel drive gearbox starts operating to drive the eccentric wheel to rotate; and when the eccentric wheel rotates, the back bracket swings up and down, and the hinged front bracket also swings together so as to drive the carrier body to swing. The electric baby carrier disclosed by the utility model has both the function of a general electric baby carrier for children to drive and the function of a swing type toy car in a store for children to swing by sitting thereon, children can enjoy the fun of swinging by seating on the carrier while driving the carrier, and therefore the electric baby carrier capable of swinging brings more joy and fun for children.
Description
Technical field
The utility model relates to toy car, relates 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 interest again, just be subjected 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, playing method mono-traditional static toy and mechanical toy, electric children vehicle occupies remarkable advantages, and it both can help children to learn, imitate adult's vehicle drive again as children's rider toy, strengthened flexible adaptability to changes.
Yet most on the market at present electric children vehicle only has normal driving functions such as advancing, turn and retreat, has lost a lot of interests, especially to young children.Chinese utility model patent 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 an electric drive motor respectively, 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 the rear of vehicle body respectively 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 foot-operated advancing or electronic advancing as required, and the child who is fit to various age brackets, different physique uses.But the foot-operated function of the similar bicycle that this kind perambulator provides can not for children bring except that 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 that is fixedly mounted on the band music that the doorway, market can rock back and forth up and down, first armful of last child of the head of a family enters in the toy car during use, insert coins to coin slot then, 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.
Find the perambulator that not only has driving functions but also possess swing function up to now as yet.
Summary of the invention
At the shortcoming of prior art, the purpose of this utility model provides a kind of electric children vehicle that had not only had driving functions but also possessed swing function.
To achieve these goals, the technical solution of the utility model is: a kind of electric children vehicle that waves, comprise wheel, wheel drive ripple case and vehicle body, under described vehicle body, also be provided with a chassis, wheel is installed on the chassis, flexibly connect 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 of the circuit of described wheel drive ripple case and eccentric wheel driving 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 utility model has been set up the supporter that the chassis teeters as vehicle body, and wheel is mounted in the chassis.The circuit of wheel drive ripple case is connected by a change-over swith with the circuit that eccentric wheel drives the ripple case, be switched to when change-over swith on the circuit of wheel drive ripple case, wheel drive ripple case is started working, and eccentric wheel drives the ripple case and quits work, and children can drive perambulator and travel; Otherwise wheel drive ripple case quits work, and eccentric wheel drives the ripple case and starts working, and perambulator becomes as Swing perambulator.
Described after poppet is a tabular body wide at the top and narrow at the bottom, its wide end and body contact, and narrow end is connected with eccentric wheel.Tabular body is presented wide shape can provide support power better, and following narrow shape provides more rotation space can for this after poppet, promotes the amplitude of waving.
Described chassis is a quadra (as brandreth or other alloy frame), the forward and backward diaxon of this quadra 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 these turning cylinder two ends connect eccentric wheel, and described eccentric wheel drives the ripple case and is connected driving with the turning cylinder middle part.Quadra as chassis and body contact, is made that single-piece is simple in structure and coordinate firm more.
Between described quadra and vehicle body, further be provided with shock absorption device.This shock absorption device can be to comprise nested interior pipe and outer tube, places spring in interior pipe, the two ends of this spring respectively with outer tube in upper surface, the lower surface butt in the interior pipe.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 interior pipe is connected with the side of quadra.This structure makes shock absorption device and after poppet synchronous swing, be not easy to produce stress damage, and buffering effect is better.
Be provided with groove on 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 makes and not to 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 passes through screw retention.Described slotted ring structure can be fully and front axle agree with easy for installation and good fixing effect.
Compared with prior art, flexibly connect between chassis of the present utility model 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 of the circuit of wheel drive ripple case and eccentric wheel driving ripple case, shut down at wheel drive ripple case, 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 the pivotally attached front frame also in company with waving together, is done oscillating motion thereby drive vehicle body.
Perambulator of the present utility model, both had general electric children vehicle and be used for the function that children drive, have the swing toy car in market again 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 utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a chief component STRUCTURE DECOMPOSITION scheme drawing of the present utility model.
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 a car load scheme drawing of the present utility model.
The specific embodiment
Seeing also Fig. 1 to Fig. 5, is the various scheme drawings of realizing the main constituent elements of the utility model swing function, and other parts show in the drawings as wheel, wheel drive ripple case, complete vehicle body etc.The waved electric children vehicle of present embodiment comprises wheel drive 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 of this turning cylinder 3 connect eccentric wheel 8, 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 and body contact, narrow end is connected with eccentric wheel.Be provided with conversion switch circuit between the circuit of the circuit of wheel drive ripple case and eccentric wheel driving ripple case.
Between square brandreth 1 and vehicle body 19, further be provided with shock absorption device, this shock absorption device comprises nested interior pipe 14 and outer tube 17, in interior pipe 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 interior pipe 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 interior pipe is connected with the side of brandreth with nut 13 by meson 10, nut 11, screw rod 12.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 driving the perambulator cruising, switch circuit is switched to the circuit of wheel drive ripple case, and wheel drive ripple case is started working and drive wheels, the circuit of the ripple of eccentric wheel driving simultaneously 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 of wheel drive ripple case disconnects, wheel drive ripple case 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 the pivotally attached 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 (9)
1. one kind can be waved electric children vehicle, comprise wheel, wheel drive ripple case and vehicle body, it is characterized in that, under described vehicle body, also be provided with a chassis, wheel is installed on the chassis, flexibly connect 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, and this eccentric wheel drives the ripple case with eccentric wheel and is connected, and is provided with conversion switch circuit between the circuit of the circuit of described wheel drive ripple case and eccentric wheel driving ripple case.
2. the electric children vehicle that waves according to claim 1 is characterized in that, described after poppet is a tabular body wide at the top and narrow at the bottom, its wide end and body contact, and narrow end is connected with eccentric wheel.
3. the electric children vehicle that waves according to claim 1, it is characterized in that, described chassis is a quadra, the forward and backward diaxon of this quadra 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, these turning cylinder two ends connect eccentric wheel, and described eccentric wheel drives the ripple case and is connected driving with the turning cylinder middle part.
4. the electric children vehicle that waves according to claim 3 is characterized in that, further is provided with shock absorption device between described quadra and vehicle body.
5. the electric children vehicle that waves according to claim 4 is characterized in that described shock absorption device comprises nested interior pipe and outer tube, places spring in interior pipe, the two ends of this spring respectively with outer tube in upper surface, the lower surface butt in the interior pipe.
6. the electric children vehicle that waves according to claim 5 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 interior pipe is connected with the side of quadra.
7. the electric children vehicle that waves according to claim 3 is characterized in that, is provided with groove on described front frame sliding seat, and pad is established active connection between groove and described front frame.
8. the electric children vehicle that waves according to claim 3 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.
9. the electric children vehicle that waves according to claim 3 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 passes through screw retention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200825186U CN201951635U (en) | 2011-03-25 | 2011-03-25 | Electric baby carrier capable of swinging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200825186U CN201951635U (en) | 2011-03-25 | 2011-03-25 | Electric baby carrier capable of swinging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201951635U true CN201951635U (en) | 2011-08-31 |
Family
ID=44495759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200825186U Expired - Fee Related CN201951635U (en) | 2011-03-25 | 2011-03-25 | Electric baby carrier capable of swinging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201951635U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102167113A (en) * | 2011-03-25 | 2011-08-31 | 罗应源 | Rocking electric child vehicle |
| CN108909815A (en) * | 2018-08-14 | 2018-11-30 | 罗应源 | Electric children vehicle wabbler mechanism |
-
2011
- 2011-03-25 CN CN2011200825186U patent/CN201951635U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102167113A (en) * | 2011-03-25 | 2011-08-31 | 罗应源 | Rocking electric child vehicle |
| CN108909815A (en) * | 2018-08-14 | 2018-11-30 | 罗应源 | Electric children vehicle wabbler mechanism |
| CN108909815B (en) * | 2018-08-14 | 2024-06-04 | 罗应源 | Electric baby carriage swinging mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20200325 |