CN205022773U - Electromobile for children - Google Patents
Electromobile for children Download PDFInfo
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- CN205022773U CN205022773U CN201520656809.XU CN201520656809U CN205022773U CN 205022773 U CN205022773 U CN 205022773U CN 201520656809 U CN201520656809 U CN 201520656809U CN 205022773 U CN205022773 U CN 205022773U
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- children
- electric motor
- motor vehicle
- vehicle frame
- hind axle
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- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
(B, ) the utility model relates to an electromobile for children, which comprises a vehicle rack, the front wheel subassembly, the rear wheel subassembly, actuating mechanism, the front wheel subassembly includes the front axle, two front wheels, the rear wheel subassembly includes the trailing axle, two rear wheels, the frame rotates with the trailing axle mutually to be connected, electromobile for children still includes the directional control device, directional control device and front axle looks fixed connection, electromobile for children includes still that both ends are rotated with front axle and trailing axle respectively mutually and is connected and can makes the front wheel that is located one side of electromobile for children and the distance between the rear wheel be less than the front wheel of the opposite side that is located electromobile for children and the connecting rod of the distance between the rear wheel along with the rotation of directional control device, the both ends of connecting rod are located electromobile for children's the left and right sides respectively. The utility model discloses an it makes the front wheel that is located electromobile for children one side and the distance between the rear wheel be less than the front wheel that is located the electromobile for children opposite side and the distance between the rear wheel to rotate the directional control device to realize turning to of electromobile for children. (B, )
Description
Technical field
the utility model relates to a kind of children's electric motor vehicle.
Background technology
children's electric motor vehicle of the prior art is (if Authorization Notice No. is CN204236696U, authorized announcement date is 2015-4-1), comprising a vehicle frame, be arranged on front component on front side of vehicle frame, being arranged on wheel assembly on rear side of vehicle frame, for controlling directional controller, the actuating device of children's electric motor vehicle sense of motion.Directional controller comprises a direction lever assembly, be arranged on vehicle frame after the wheel flutter of bottom, both ends be connected to the drive link of direction lever assembly and wheel flutter respectively directly or indirectly, bearing circle and direction lever assembly is made to drive steered wheel rotation by the transmission of drive link, actuating device comprises the motor be fixedly installed on vehicle frame, and motor drives front component to run with driving electric car.This children's electric motor vehicle can control the wheel flutter being arranged on vehicle frame rear portion by steering wheel rotation, drives car load to turn to by the rotation of wheel flutter.
Utility model content
the technical problems to be solved in the utility model is to provide the different children's electric motor vehicle of mode that a kind of control turns to.
in order to solve the problems of the technologies described above, a kind of technical scheme that the utility model adopts is:
a kind of children's electric motor vehicle, comprise vehicle frame, be arranged on the front component of front portion at the bottom of described vehicle frame, be arranged on the wheel assembly at rear portion at the bottom of described vehicle frame, for driving the driver train of described children's electric motor vehicle motion, described front component comprises the front wheel spindle that the left and right directions along described children's electric motor vehicle extends, rotate with the both ends of described front wheel spindle two front-wheels respectively that be connected, described wheel assembly comprises the hind axle that the left and right directions along described children's electric motor vehicle extends, rotate with the both ends of described hind axle two trailing wheels respectively that be connected, described vehicle frame rotates with described hind axle and is connected, described children's electric motor vehicle also comprises rotating with described vehicle frame and is connected and can controls the directional controller of the sense of motion of described children's electric motor vehicle, described directional controller and described front wheel spindle are fixedly connected, described children's electric motor vehicle also comprises both ends and rotates with described front wheel spindle and described hind axle respectively and be connected and the distance between the front-wheel and trailing wheel of the side of described children's electric motor vehicle can be made to be less than the connecting rod of the distance between the front-wheel and trailing wheel of the opposite side of described children's electric motor vehicle along with the rotation of described directional controller, the both ends of described connecting rod lay respectively at the left and right sides of described children's electric motor vehicle.
particularly, when described children's electric motor vehicle linearly travels, described directional controller and the point of connection of described front wheel spindle and the point of connection place straight line of described vehicle frame and described hind axle and described connecting rod crossing.
particularly, described directional controller comprises bottom and described front wheel spindle is fixedly connected and the montant extended along the vertical direction, the operating parts that is fixedly connected with the upper end of described montant, and described montant rotates with described vehicle frame and is connected.
more specifically, described operating parts is direction lever, bearing circle or handle.
particularly, the rotational axis line of the center of rotation of the rotational axis line of the rotational axis line of described directional controller and described vehicle frame, described connecting rod and described front wheel spindle, described connecting rod and described hind axle, described vehicle frame and described hind axle extends all along the vertical direction.
more specifically, rotational axis line and the described connecting rod of described directional controller and described vehicle frame parallel with the rotational axis line of described front wheel spindle, and center of rotation and the described vehicle frame of described connecting rod and described hind axle parallel with the rotational axis line of described hind axle.
particularly, described vehicle frame comprise the frame body extended along the longitudinal direction, the leading section being formed in described frame body the first sleeve pipe, be formed in the second sleeve pipe of the rearward end of described frame body, described directional controller can be plugged in the first described sleeve pipe rotationally, described hind axle is provided with the tumbler that can be plugged in rotationally in the second described sleeve pipe, described connecting rod to rotate with described front wheel spindle and described hind axle respectively by the first rotating shaft and the second rotating shaft and is connected.
particularly, described driver train comprise be fixedly connected with described vehicle frame motor, to be fixedly connected with described vehicle frame and by the drive wheel assemblies of described motor-driven rotation, the driving device for described motor and described drive wheel assemblies are in transmission connection.
more specifically, described driving device is driving band.
particularly, described directional controller is equal to the distance of the front-wheel described in two with the point of connection of described front wheel spindle, and described vehicle frame is equal to the distance of the trailing wheel described in two with the point of connection of described hind axle.
involvedly above go up the inferior noun of locality all around, is that the orientation work when children's electric motor vehicle normally uses defines.
scope of the present utility model, is not limited to the technical scheme of the particular combination of above-mentioned technical characteristic, also should contain other technical scheme of being carried out combination in any by above-mentioned technical characteristic or its equivalent feature and being formed simultaneously.The technical characteristic that such as, disclosed in above-mentioned feature and the application (but being not limited to) has similar functions is replaced mutually and the technical scheme etc. formed.
because technique scheme is used, the utility model compared with prior art has following advantages: the utility model is by rotation direction control setup, make front wheel spindle and hind axle generation certain angle and the contrary rotation in direction, thus make the distance between the front-wheel and trailing wheel of children's electric motor vehicle side be less than distance between the front-wheel and trailing wheel of children's electric motor vehicle opposite side, thus realize turning to of children's electric motor vehicle.
Accompanying drawing explanation
accompanying drawing 1 is structural representation of the present utility model;
wherein: 1, vehicle frame; 2, front wheel spindle; 3, front-wheel; 4, hind axle; 5, trailing wheel; 6, seat; 7, tumbler; 8, montant; 9, operating parts; 10, connecting rod; 11, frame body; 12, the first sleeve pipe; 13, the second sleeve pipe; 14, the first rotating shaft; 15, the second rotating shaft; 21, motor; 22, drive wheel assemblies; 23, driving device.
Detailed description of the invention
as shown in Figure 1, a kind of children's electric motor vehicle, comprising vehicle frame 1, is arranged on front-wheel 3 assembly of front portion, vehicle frame 1 end, being arranged on trailing wheel 5 assembly at rear portion, vehicle frame 1 end, driver train for driving children's electric motor vehicle to move.
front component comprises front wheel spindle 2 that the left and right directions along children's electric motor vehicle extends, to rotate with the both ends of front wheel spindle 2 two front-wheels 3 be connected respectively, and wheel assembly comprises hind axle 4 that the left and right directions along children's electric motor vehicle extends, to rotate with the both ends of hind axle 4 two trailing wheels 5 be connected respectively.
vehicle frame 1 comprise the frame body 11 extended along the longitudinal direction, the leading section being formed in frame body 11 the first sleeve pipe 12, be formed in the second sleeve pipe 13 of the rearward end of frame body 11, children's electric motor vehicle also comprises the seat 6 be fixedly installed in frame body 11.Vehicle frame 1 rotates with hind axle 4 and is connected, and particularly, hind axle 4 is provided with tumbler 7, and tumbler 7 can be plugged in rotationally in the second sleeve pipe 13 thus vehicle frame 1 is rotated with hind axle 4 and be connected.
driver train comprises and being specially with vehicle frame 1(, frame body 11) be fixedly connected motor 21, be specially with vehicle frame 1(, frame body 11) be fixedly connected and drive the drive wheel assemblies 22 of rotation, driving device 23 for motor 21 and drive wheel assemblies 22 being in transmission connection by motor 21.Driving device 23 is driving band, and certainly, the such as driving device such as chain, gear 23 is also feasible.
children's electric motor vehicle also comprises rotating with vehicle frame 1 and is connected and can controls the directional controller of the sense of motion of children's electric motor vehicle, and directional controller and front wheel spindle 2 are fixedly connected, and directional controller can be plugged in the first sleeve pipe 12 rotationally.Particularly, directional controller comprises bottom and front wheel spindle 2 is fixedly connected and the montant 8 extended along the vertical direction, the operating parts 9 that is fixedly connected with the upper end of montant 8, montant 8 rotates with vehicle frame 1 and is connected, namely montant 8 can be plugged in rotationally in the first sleeve pipe 12 thus to make when rotating operation part 9 drives montant 8 to rotate around Pivot Point Center line, and montant 8 can drive front wheel spindle 2 to rotate.Operating parts 9 is direction lever, bearing circle or handle.
children's electric motor vehicle also comprises both ends and to rotate with front wheel spindle 2 and hind axle 4 respectively by the first rotating shaft 14 and the second rotating shaft 15 and be connected and the distance between the front-wheel 3 and trailing wheel 5 of the side of children's electric motor vehicle can be made along with the rotation of directional controller to be less than the connecting rod 10 of the distance between the front-wheel 3 and trailing wheel 5 of the opposite side of children's electric motor vehicle, the both ends of connecting rod 10 lay respectively at the left and right sides of children's electric motor vehicle, in the present embodiment, the leading section of connecting rod is positioned at the left side of children's electric motor vehicle, and rearward end is positioned at the right side of children's electric motor vehicle.When children's electric motor vehicle linearly travels, point of connection place straight line and the connecting rod 10 of the point of connection of directional controller and front wheel spindle 2 and vehicle frame 1 and hind axle 4 are crossing.
the rotational axis line (i.e. the Pivot Point Center line of tumbler 7) of the center of rotation (i.e. the axial line of the second rotating shaft 15) of the rotational axis line (i.e. the axial line of the first rotating shaft 14) of the rotational axis line (i.e. the Pivot Point Center line of montant 8) of directional controller and vehicle frame 1, connecting rod 10 and front wheel spindle 2, connecting rod 10 and hind axle 4, vehicle frame 1 and hind axle 4 extends all along the vertical direction.Rotational axis line (i.e. the Pivot Point Center line of montant 8) and the connecting rod 10 of directional controller and vehicle frame 1 parallel with the rotational axis line (i.e. the axial line of the first rotating shaft 14) of front wheel spindle 2, and center of rotation (i.e. the axial line of the second rotating shaft 15) and the vehicle frame 1 of connecting rod 10 and hind axle 4 parallel with the rotational axis line (i.e. the Pivot Point Center line of tumbler 7) of hind axle 4.
directional controller is equal to the distance of two front-wheels 3 with the point of connection of front wheel spindle 2, and vehicle frame 1 is equal to the distance of two trailing wheels 5 with the point of connection of hind axle 4.When children's electric motor vehicle linearly travels, vehicle frame 1, directional controller, front component and wheel assembly about the point of connection of directional controller and front wheel spindle 2 and vehicle frame 1 symmetrical with the point of connection place vertical plane of hind axle 4.
principle of work: when motor 21 drive drive wheel assemblies 22 move to children's electric motor vehicle reach certain speed time, counterclockwise turning operation part 9 drives montant 8 to rotate around Pivot Point Center line, and then drive front wheel spindle 2 to rotate counterclockwise, two front-wheels 3 turn an angle along with front wheel spindle 2, simultaneously, under the effect of connecting rod 10, hind axle 4 rotates clockwise, two trailing wheels 5 turn an angle along with hind axle 4, thus make the distance between the front-wheel 3 on the left of children's electric motor vehicle and trailing wheel 5 be less than distance between front-wheel 3 on the right side of children's electric motor vehicle and trailing wheel 5, thus realize children's electric motor vehicle left-handed turning to, in like manner, when clockwise turning operation part 9, can realize children's electric motor vehicle right-hand turning to.
as mentioned above, we are illustrated according to aim of the present utility model completely, but the utility model is not limited to above-described embodiment and implementation method.Different changes and enforcement is carried out in the scope that the practitioner of correlative technology field can permit at technological thought of the present utility model.
Claims (10)
1. a children's electric motor vehicle, comprise vehicle frame (1), be arranged on the front component of described vehicle frame (1) front portion, the end, be arranged on the wheel assembly at described vehicle frame (1) rear portion, the end, for driving the driver train of described children's electric motor vehicle motion, it is characterized in that: described front component comprises the front wheel spindle (2) that the left and right directions along described children's electric motor vehicle extends, rotate with the both ends of described front wheel spindle (2) two front-wheels (3) respectively that be connected, described wheel assembly comprises the hind axle (4) that the left and right directions along described children's electric motor vehicle extends, rotate with the both ends of described hind axle (4) two trailing wheels (5) respectively that be connected, described vehicle frame (1) rotates with described hind axle (4) and is connected, described children's electric motor vehicle also comprises rotating with described vehicle frame (1) and is connected and can controls the directional controller of the sense of motion of described children's electric motor vehicle, described directional controller and described front wheel spindle (2) are fixedly connected, described children's electric motor vehicle also comprises both ends and rotates with described front wheel spindle (2) and described hind axle (4) respectively and be connected and the distance between the front-wheel of the side being positioned at described children's electric motor vehicle (3) and trailing wheel (5) can be made to be less than the connecting rod (10) of the distance between the front-wheel (3) of the opposite side being positioned at described children's electric motor vehicle and trailing wheel (5) along with the rotation of described directional controller, the both ends of described connecting rod (10) lay respectively at the left and right sides of described children's electric motor vehicle.
2. children's electric motor vehicle according to claim 1, it is characterized in that: when described children's electric motor vehicle linearly travels, point of connection place straight line and the described connecting rod (10) of the point of connection of described directional controller and described front wheel spindle (2) and described vehicle frame (1) and described hind axle (4) are crossing.
3. children's electric motor vehicle according to claim 1, it is characterized in that: described directional controller comprises bottom and described front wheel spindle (2) is fixedly connected and the montant (8) extended along the vertical direction, the operating parts (9) that is fixedly connected with the upper end of described montant (8), and described montant (8) rotates with described vehicle frame (1) and is connected.
4. children's electric motor vehicle according to claim 3, is characterized in that: described operating parts (9) is direction lever, bearing circle or handle.
5. children's electric motor vehicle according to claim 1, is characterized in that: center of rotation, the described vehicle frame (1) of the rotational axis line of the rotational axis line of described directional controller and described vehicle frame (1), described connecting rod (10) and described front wheel spindle (2), described connecting rod (10) and described hind axle (4) extend all along the vertical direction with the rotational axis line of described hind axle (4).
6. children's electric motor vehicle according to claim 5, it is characterized in that: rotational axis line and the described connecting rod (10) of described directional controller and described vehicle frame (1) parallel with the rotational axis line of described front wheel spindle (2), center of rotation and the described vehicle frame (1) of described connecting rod (10) and described hind axle (4) parallel with the rotational axis line of described hind axle (4).
7. children's electric motor vehicle according to claim 1 or 5, it is characterized in that: described vehicle frame (1) comprises the frame body (11) extended along the longitudinal direction, be formed in first sleeve pipe (12) of the leading section of described frame body (11), be formed in second sleeve pipe (13) of the rearward end of described frame body (11), described directional controller can be plugged in described the first sleeve pipe (12) rotationally, described hind axle (4) is provided with the tumbler (7) that can be plugged in rotationally in described the second sleeve pipe (13), described connecting rod (10) to rotate with described front wheel spindle (2) and described hind axle (4) respectively by the first rotating shaft (14) and the second rotating shaft (15) and is connected.
8. children's electric motor vehicle according to claim 1, is characterized in that: described driver train comprise be fixedly connected with described vehicle frame (1) motor (21), to be fixedly connected with described vehicle frame (1) and to be driven the drive wheel assemblies (22), the driving device (23) for described motor (21) and described drive wheel assemblies (22) being in transmission connection that rotate by described motor (21).
9. children's electric motor vehicle according to claim 8, is characterized in that: described driving device (23) is driving band.
10. children's electric motor vehicle according to claim 1, it is characterized in that: described directional controller is equal to the distance of the front-wheel (3) described in two with the point of connection of described front wheel spindle (2), described vehicle frame (1) is equal to the distance of the trailing wheel (5) described in two with the point of connection of described hind axle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520656809.XU CN205022773U (en) | 2015-08-28 | 2015-08-28 | Electromobile for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520656809.XU CN205022773U (en) | 2015-08-28 | 2015-08-28 | Electromobile for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205022773U true CN205022773U (en) | 2016-02-10 |
Family
ID=55255332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520656809.XU Active CN205022773U (en) | 2015-08-28 | 2015-08-28 | Electromobile for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205022773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018121A (en) * | 2018-07-09 | 2018-12-18 | 昆山百瑞康儿童用品有限公司 | A kind of children's electric motor vehicle |
-
2015
- 2015-08-28 CN CN201520656809.XU patent/CN205022773U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018121A (en) * | 2018-07-09 | 2018-12-18 | 昆山百瑞康儿童用品有限公司 | A kind of children's electric motor vehicle |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |