CN203032838U - Electric car for children - Google Patents
Electric car for children Download PDFInfo
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- CN203032838U CN203032838U CN201220740299.0U CN201220740299U CN203032838U CN 203032838 U CN203032838 U CN 203032838U CN 201220740299 U CN201220740299 U CN 201220740299U CN 203032838 U CN203032838 U CN 203032838U
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- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 2
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Abstract
The utility model discloses an electric car for children. The electric car comprises a car body, front wheels, rear wheels, an electric driving device and a direction control device, wherein the front wheels and the rear wheels are respectively arranged on the front and rear bottoms of the car body, and the direction control device is used for controlling running direction of the electric car for children and comprises steering yokes, steering wheels and front wheel connectors. The steering yokes vertically arranged can rotate around the own axes, the steering wheels are fixedly connected to the upper ends of the steering yokes, and the front wheel connectors used for connecting the steering yokes with axles of the front wheels. The front wheels can run in directions changed by rotating the steering wheels. Particularly, the electric car further comprises a control handle and a traction mechanism, wherein the control handle can rotationally arranged on the rear of the car body, and the traction mechanism is used for connecting the control handle with the lower ends of the steering yokes in a transmission manner and enabling the control handle and the steering yokes to rotate in the same direction. The direction of the running electric car can be controlled by children themselves and by adults through the control handle, so that activeness of children is satisfied while safety during running of the electric car is improved.
Description
Technical field
The utility model relates to a kind of children's electric motor vehicle.
Background technology
At present, children's electric motor vehicle consists essentially of vehicle frame, wheel (front and back), Vidacare corp, direction control mechanism, Vidacare corp wherein provides electric energy by storage battery, make the motor drives gear reduction drive advancing of front-wheel or trailing wheel or retreat, direction mechanism is used for the craspedodrome of control wheel or turns to (wheel left-right rotation), concrete, direction control mechanism comprises bearing circle, direction lever, the wheel shaft that control front-wheel or trailing wheel rotate, the transmission shaft that both ends are connected with wheel shaft respectively and with the steering linkage member that is connected mutually between transmission shaft and the direction lever, and make that transmission shaft can be along its axle body direction sway when direction lever rotated, thereby promote turning to of wheel, in brief, directly directly controlled the wheel steering of battery-driven car by the rotation of bearing circle, that is to say, turning to fully of battery-driven car controlled voluntarily by children, it is active that children itself just like, and when children drive capacity and emergency treatment ability a little less than, when battery-driven car and adult are far away, the adult can't in time help children that the emergency state is handled again, make when children are at play, had certain risk.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of children's electric motor vehicle is provided.
For solving above technical matters, a kind of technical scheme that the utility model is taked is:
A kind of children's electric motor vehicle, it comprises car body, lay respectively at front-wheel and the trailing wheel at anterior and rear portion, the end at the bottom of the car body, Vidacare corp, the directional controller that is used for control children's electric motor vehicle sense of motion, described directional controller comprises upper and lower settings and the direction lever that can arrange rotationally around self axial line, the bearing circle of captiveing joint with the upper end of direction lever, for the front-wheel attaching parts that direction lever is connected with the wheel shaft of front-wheel, steering wheel rotation, the sense of motion of front-wheel will change, particularly, children's electric motor vehicle also comprises the control handle that can be arranged on the rear portion of car body rotationally, and is used for the trailer coupling that the bottom with control handle and direction lever is in transmission connection mutually and direction lever and control handle are rotated in the same way.
According to a concrete and preferred aspect of the present utility model, trailer coupling comprise be respectively applied to control first trailing cable that direction lever and control handle turn left simultaneously and simultaneously turning clockwise second trailing cable, be arranged on front haulage rope attaching parts and the rear haulage rope attaching parts of the front and rear of car body rotationally respectively, captive joint with rear haulage rope attaching parts with front haulage rope attaching parts respectively in the both ends of first trailing cable and second trailing cable, front haulage rope attaching parts is captiveed joint with the bottom of direction lever, and rear haulage rope attaching parts is captiveed joint with the bottom of control handle.
Further, preferably, fixed connecting piece and back fixed connecting piece before the front and rear of car body is fixed with respectively, front haulage rope attaching parts rotate with the back fixed connecting piece with preceding fixed connecting piece respectively with rear haulage rope attaching parts and are connected.
Preferably, control handle has the handle that is positioned at described car body top, is convenient to hold.
Preferably, direction lever parallels with the rotational axis line of control handle.
More preferably, the rotational axis line of front haulage rope attaching parts, bearing circle and direction lever overlaps.
According to another concrete and preferred aspect of the present utility model, described front-wheel has two, and lay respectively at the both sides of car body, the front-wheel attaching parts comprise respectively the axle retainer that is connected with the wheel shaft of the front-wheel of both sides, both ends respectively with the axle retainer of both sides rotate the connecting rod that is connected, with the connecting rod of both sides by be connected transmission shaft and be used for the steering linkage member that the bottom with transmission shaft and direction lever is fixedly linked of rotating shaft.
Preferably, an end of steering linkage member is fixed on the bottom of direction lever, and the other end is fixed on the middle part of transmission shaft.
Preferably, axle retainer can be rotatably connected on the connecting rod around self axial line.
More preferably, axle retainer and connecting rod can rotate around the axis together.
Because the enforcement of above technical scheme, the utility model compared with prior art has following advantage:
Of the present utility modelly set up with control stalk and be used for to have driven direction lever and trailer coupling that control stalk rotates in the same way at car body, in the travelling of battery-driven car, direction can be controlled by children oneself, can operate control stalk is again controlled by the adult, therefore, not only satisfied children's mobility, improved the safety that battery-driven car travels again, made the household relieved and save worry.
Description of drawings
Fig. 1 is for to look scheme drawing according to children's electric motor vehicle master of the present utility model;
Fig. 2 is according to children's electric motor vehicle elevational schematic view of the present utility model;
Structural representation when Fig. 3 turns left for children's electric motor vehicle among Fig. 2;
Fig. 4 is the structural representation during the children's electric motor vehicle turning clockwise among Fig. 2;
Wherein: 1, vehicle frame; 2, front-wheel; 20, wheel shaft; 21, axle retainer; 22, connecting rod; 3, trailing wheel; 4, direction lever; 5, bearing circle; 6, steering linkage member; 7, control stalk; 8, first trailing cable; 9, second trailing cable; 10, front haulage rope attaching parts; 11, rear haulage rope attaching parts; 12, preceding fixed connecting piece; 13, back fixed connecting piece; 14, transmission shaft; 15, rotating shaft; 16, handle.
The specific embodiment
Shown in Fig. 1 to 4, the children's electric motor vehicle of present embodiment, it mainly comprises car body 1, front-wheel 2, trailing wheel 3, Vidacare corp (not shown), directional controller, control handle 7 and trailer coupling.
Above-mentioned front-wheel 2 and trailing wheel 3 lay respectively at anterior and rear portion, the end, 1 end of car body; Vidacare corp is the propulsion source of battery-driven car, is used for driving the trailing wheel rotation of battery-driven car, thereby makes battery-driven car to travel; Directional controller comprises upper and lower settings and the direction lever 4 that can arrange rotationally around self axial line, with the bearing circle 5 of the upper end captive joint of direction lever 4, be used for front-wheel attaching parts that direction lever 4 is connected with the wheel shaft 20 of front-wheel 2; Control handle 7 and trailer coupling are for the further rotation of control bearing circle 5, wherein trailer coupling comprises and is respectively applied to control first trailing cable 8 that direction lever 4 and control handle 7 turn left simultaneously and second trailing cable 9 of turning clockwise simultaneously, be arranged on front haulage rope attaching parts 10 and the rear haulage rope attaching parts 11 of the front and rear of car body 1 respectively rotationally, captive joint with rear haulage rope attaching parts 11 with front haulage rope attaching parts 10 respectively in the both ends of first trailing cable 8 and second trailing cable 9, front haulage rope attaching parts 10 is captiveed joint with the bottom of direction lever 4, and rear haulage rope attaching parts 11 is captiveed joint with the bottom of control handle 7.
In this example, fixed connecting piece 12 and back fixed connecting piece 13 before the front and rear of car body 1 is fixed with respectively, front haulage rope attaching parts 10 rotate with back fixed connecting piece 13 with preceding fixed connecting piece 12 respectively with rear haulage rope attaching parts 11 and are connected.Also be fixed with in control handle 7 upper ends simultaneously and be convenient to the handle 16 that the adult holds, be convenient to the adult and control turning to of control handle 7 at any time.The rotational axis line of the control handle 7 of direction lever 4 parallels, and improves the accuracy that the adult controls bearing circle indirectly; The rotational axis line of front haulage rope attaching parts 10, bearing circle 5 and direction lever 4 overlaps, the torsion loss when reducing the turning to of wheel.
Battery-driven car in this example, front-wheel 2 has two, and lay respectively at the both sides of car body 1, the front-wheel attaching parts comprise respectively the axle retainer 21 that is connected with the wheel shaft 20 of the front-wheel 2 of both sides, both ends respectively with the axle retainer 21 of both sides rotate the connecting rod 22 that is connected, with the connecting rod 22 of both sides by be connected transmission shaft 14 and be used for the steering linkage member 6 that the bottom with transmission shaft 14 and direction lever 4 is fixedly linked of rotating shaft 15.Further, steering linkage member 6 one ends are fixed on the end of direction lever 4, the other end is fixed on the middle part of transmission shaft 14.
In this example, the battery-driven car principle of work is as follows:
When battery-driven car is kept straight on, refer again to accompanying drawing 2, direction lever and control stalk all do not rotate, and under the driving of trailing wheel, battery-driven car can normally advance or retreat, and simultaneously by adult's control handle, strengthens the battery-driven car driving safety;
When battery-driven car turns left, refer again to accompanying drawing 3, concrete enforcement is by two kinds, first kind, the bearing circle that turns left drives direction lever and rotates, under the effect of steering linkage member, stir transmission shaft and be moved to the left along himself direction of axis line, so at connecting rod around the shaft to left-hand revolution, promote axle retainer and rotate counterclockwise together, thereby finish the left-hand of front-wheel, under the effect of trailer coupling, control stalk also rotates, and then handle also turns left simultaneously; Second kind, by adult's handle that directly turns left, the drive control stalk rotates, and under the drive of first trailing cable, front haulage rope attaching parts and rear haulage rope attaching parts rotate in the same way, thereby make direction lever also rotate, then under the effect of steering linkage member, stir transmission shaft and be moved to the left along himself direction of axis line, so at connecting rod around the shaft to left-hand revolution, the promotion axle retainer rotates counterclockwise together, thereby finishes the left-hand of front-wheel.
When battery-driven car is turned right, refer again to accompanying drawing 4, its principle is identical with the battery-driven car left-hand rotation, and just turning in contrast of bearing circle and handle do not repeat them here.
In sum, of the present utility modelly set up with control stalk and be used for to have driven direction lever and trailer coupling that control stalk rotates in the same way at car body, in the travelling of battery-driven car, the travel direction of battery-driven car can be controlled by children oneself, can operate control stalk again and be controlled by the adult, therefore, not only satisfy active the playing property of children, improve the safety that battery-driven car travels again, make the household relieved and save worry.
More than the utility model has been done detailed description; its purpose is to allow the personage that is familiar with this art can understand content of the present utility model and is implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to spiritual essence of the present utility model change or modify, and all should be encompassed in the protection domain of the present utility model
Claims (10)
1. children's electric motor vehicle, it comprises car body (1), lay respectively at front-wheel (2) and the trailing wheel (3) at front portion, described car body (1) end and rear portion, the end, Vidacare corp, the directional controller that is used for control children's electric motor vehicle sense of motion, described directional controller comprises upper and lower settings and the direction lever (4) that can arrange rotationally around self axial line, the bearing circle (5) of captiveing joint with the upper end of described direction lever (4), for the front-wheel attaching parts that described direction lever (4) is connected with the wheel shaft (20) of described front-wheel (2), rotate described bearing circle (5), the sense of motion of described front-wheel (2) will change
It is characterized in that: described children's electric motor vehicle also comprises the control handle (7) at the rear portion that can be arranged on described car body (1) rotationally, and is used for the trailer coupling that the bottom with described control handle (7) and described direction lever (4) is in transmission connection mutually and described direction lever (4) and described control handle (7) are rotated in the same way.
2. children's electric motor vehicle according to claim 1, it is characterized in that: described trailer coupling comprises and is respectively applied to control first trailing cable (8) that described direction lever (4) and described control handle (7) turn left simultaneously and second trailing cable (9) of while turning clockwise, be arranged on front haulage rope attaching parts (10) and the rear haulage rope attaching parts (11) of the front and rear of described car body (1) respectively rotationally, captive joint with rear haulage rope attaching parts (11) with described front haulage rope attaching parts (10) respectively in the both ends of described first trailing cable (8) and second trailing cable (9), described front haulage rope attaching parts (10) is captiveed joint with the bottom of described direction lever (4), and described rear haulage rope attaching parts (11) is captiveed joint with the bottom of described control handle (7).
3. children's electric motor vehicle according to claim 2, it is characterized in that: the front and rear of described car body (1) is fixed with preceding fixed connecting piece (12) and back fixed connecting piece (13) respectively, and described front haulage rope attaching parts (10) rotates with back fixed connecting piece (13) with described preceding fixed connecting piece (12) respectively with rear haulage rope attaching parts (11) and is connected.
4. children's electric motor vehicle according to claim 2 is characterized in that: described control handle (7) has the handle (16) that is positioned at described car body (1) top, is convenient to hold.
5. according to the described children's electric motor vehicle of each claim among the claim 1-4, it is characterized in that: described direction lever (4) parallels with the rotational axis line of control handle (7).
6. children's electric motor vehicle according to claim 5 is characterized in that: the rotational axis line coincidence of described front haulage rope attaching parts (10), described bearing circle (5) and described direction lever (4).
7. children's electric motor vehicle according to claim 1, it is characterized in that: described front-wheel (2) has two, and lay respectively at the both sides of described car body (1), described front-wheel attaching parts comprises respectively the axle retainer (21) that is connected with the wheel shaft (20) of the described front-wheel (2) of both sides, the connecting rod (22) that both ends rotate and are connected with the described axle retainer (21) of both sides respectively, with the described connecting rod (22) of both sides by be connected transmission shaft (14) and be used for the steering linkage member (6) that the bottom with described transmission shaft (14) and described direction lever (4) is fixedly linked of rotating shaft (15).
8. children's electric motor vehicle according to claim 7, it is characterized in that: an end of described steering linkage member (6) is fixed on the bottom of described direction lever (4), and the other end is fixed on the middle part of described transmission shaft (14).
9. children's electric motor vehicle according to claim 7, it is characterized in that: described axle retainer (21) can be rotatably connected on the described connecting rod (22) around self axial line.
10. children's electric motor vehicle according to claim 9, it is characterized in that: described axle retainer (21) and described connecting rod (22) can rotate around described rotating shaft (15) together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220740299.0U CN203032838U (en) | 2012-12-31 | 2012-12-31 | Electric car for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220740299.0U CN203032838U (en) | 2012-12-31 | 2012-12-31 | Electric car for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203032838U true CN203032838U (en) | 2013-07-03 |
Family
ID=48684978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220740299.0U Expired - Fee Related CN203032838U (en) | 2012-12-31 | 2012-12-31 | Electric car for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203032838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059443A (en) * | 2015-08-01 | 2015-11-18 | 长沙师范学院 | Interesting deformable driving simulating vehicle |
-
2012
- 2012-12-31 CN CN201220740299.0U patent/CN203032838U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059443A (en) * | 2015-08-01 | 2015-11-18 | 长沙师范学院 | Interesting deformable driving simulating vehicle |
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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 |
Granted publication date: 20130703 Termination date: 20211231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |