CN217227798U - Children electric vehicle - Google Patents
Children electric vehicle Download PDFInfo
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- CN217227798U CN217227798U CN202220398679.4U CN202220398679U CN217227798U CN 217227798 U CN217227798 U CN 217227798U CN 202220398679 U CN202220398679 U CN 202220398679U CN 217227798 U CN217227798 U CN 217227798U
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- rear wheel
- wheel
- front wheel
- frame
- children
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
- Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
Abstract
The utility model discloses a children electric vehicle, front wheel pivot and rear wheel pivot including frame, front wheel, rear wheel and slope setting. The utility model discloses a do not incline to set up is equallyd divide to front wheel pivot and rear wheel pivot, the front wheel pivot turns to the support to the front wheel, the rear wheel pivot turns to the support to the rear wheel, make the steering spindle direction of front wheel and rear wheel be the slope setting with ground, it is better to the support stabilizing effect of frame, the slope skew influence when turning to is littleer, can effectively guarantee security and the stability of electric motor car when turning to, avoid children's electric motor car to take place to tumble when turning to, when the car gos forward, the pedal turns to a direction, because the slope of front and rear wheel and ground, so the function that the product can realize the drift, realize the product drift characteristic, the interest of bigger product, and the motion coordination ability of training children that can be better.
Description
Technical Field
The utility model relates to a children's articles for use technical field specifically is a children's electric motor car.
Background
A children's electric vehicle refers to a type of toy vehicle driven by a motor and on which a child can ride. The following types of electric vehicles for children are mainly available on the market: electric automobiles, electric motorcycles, electric machineshop cars, plush toy electric vehicles, and the like. Wherein electric motorcycle generally does not take the remote controller, moreover because the material is less than electric automobile, and general price is comparatively cheap, and the children of 3 years old or more are faced, and children more than this age can independently take and be difficult to fall off from the car. The electric motorcycle can realize conventional forward, backward and turning functions.
The existing children electric vehicle is mainly designed to be perpendicular to the ground, only achieves a simple turning function, is not strong in interestingness, and cannot well exercise the action coordination capacity of children.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a children electric motor car to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a children electric vehicle, includes frame, front wheel and rear wheel, frame lopsidedness is equipped with the front wheel pivot of rotating the connection, frame opposite side both ends slope symmetry is equipped with the rear wheel pivot of rotating the connection, the front wheel pivot is connected with the front wheel rotation through first wheel frame, the rear wheel pivot is connected with the rear wheel rotation through second wheel frame, the frame top is close to rear wheel one side and is equipped with the seat, the frame is equipped with the handle in seat bilateral symmetry, front wheel pivot outer wall is equipped with the stay tube, stay tube and front wheel pivot mutually perpendicular, and the stay tube is perpendicular with frame length direction.
Further, still include switch and brake assembly, the inside actuating mechanism that is equipped with of front wheel, actuating mechanism output shaft and front wheel outer wall center fixed connection, the switch is actuating mechanism's control switch, brake assembly locates on the rear wheel.
Further, the driving mechanism is a hub motor or a built-in gear box.
Furthermore, an included angle A between the front wheel rotating shaft and a connecting line of the front wheel and the bottom of the rear wheel is larger than 0 degree, the included angle A is smaller than 90 degrees, an included angle B between the rear wheel rotating shaft and a connecting line of the front wheel and the bottom of the rear wheel is larger than 0 degree, and the included angle B is smaller than 90 degrees.
Furthermore, the second wheel carrier is sleeved on the outer side of the rear wheel, the rear wheel is rotatably connected with the second wheel carrier, and the bottom of the rear wheel rotating shaft faces to the direction far away from the frame.
Furthermore, the second wheel carrier is a rear wheel seat, the rear wheel is rotatably connected with one end of the rear wheel seat, the rear wheel seat is fixedly connected with the rear wheel rotating shaft, a connecting rod is arranged between the two rear wheel seats and is rotatably connected with the rear wheel seat, and the bottom of the rear wheel rotating shaft faces towards the direction close to the frame.
Furthermore, a plurality of flexible air bags are arranged on the surface of the seat, pedals are symmetrically arranged on the outer wall of the supporting pipe on two sides of the front wheel rotating shaft, and the pedals are arranged on one side, close to the frame, of the outer wall of the supporting pipe.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
1. the utility model discloses a front wheel pivot and rear wheel pivot are equallyd divide and are do not slope the setting, and the front wheel pivot is turned to the front wheel and is supported, and the rear wheel pivot is turned to the rear wheel and is supported, makes the steering shaft direction of front wheel and rear wheel be slope setting with ground, and is better to the stable effect of support of frame, and the slope skew influence during turning is littleer, can effectively guarantee the security and the stability of electric motor car when turning to, avoids children's electric motor car to take place to tumble when turning to; meanwhile, the product drift characteristic is realized, the product is more interesting, and the action coordination ability of children can be better exercised.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a front view of an embodiment of the present invention;
FIG. 2 is a top view of an embodiment of the present invention as a whole;
FIG. 3 is a front view of the second embodiment of the present invention;
FIG. 4 is a top view of a second embodiment of the present invention;
in the figure: 1. a frame; 2. a front wheel spindle; 3. a rear wheel rotating shaft; 4. a front wheel; 5. a rear wheel; 6. a first wheel frame; 7. a second wheel carrier; 8. a seat; 9. a handle; 10. a connecting rod; 11. a flexible bladder; 12. and (5) supporting the tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
1-2, the electric vehicle for children comprises a vehicle frame 1, front wheels 4 and rear wheels 5, wherein a front wheel rotating shaft 2 connected in a rotating manner is obliquely arranged on one side of the vehicle frame 1, rear wheel rotating shafts 3 connected in a rotating manner are obliquely and symmetrically arranged on two ends of the other side of the vehicle frame 1, the front wheel rotating shaft 2 is rotatably connected with the front wheels 4 through a first vehicle frame 6, the rear wheel rotating shafts 3 are rotatably connected with the rear wheels 5 through a second vehicle frame 7, a seat 8 is arranged on one side, close to the rear wheels 5, of the top of the vehicle frame 1, handles 9 are symmetrically arranged on two sides of the seat 8 of the vehicle frame 1, supporting tubes 12 are arranged on the outer walls of the front wheel rotating shafts 2, the supporting tubes 12 are perpendicular to the front wheel rotating shafts 2, and the supporting tubes 12 are perpendicular to the length direction of the vehicle frame 1; the front wheel brake device is characterized by further comprising a switch and a brake assembly, wherein a hub motor is arranged inside the front wheel 4, an output shaft of the hub motor is fixedly connected with the center of the outer wall of the front wheel 4, the hub motor drives the front wheel 4 to rotate, the front wheel 4 serves as a driving wheel, the switch is electrically connected with the hub motor, the switch is used for driving the driving wheel to operate, the brake assembly is arranged on the rear wheel 5, and the brake assembly performs brake processing on the rear wheel 5; the included angle A between the front wheel rotating shaft 2 and a connecting line of the bottoms of the front wheels 4 and the rear wheels 5 is larger than 0 degree, the included angle A is smaller than 90 degrees, and the angle of the front wheel rotating shaft 2 enables the influence on the inclined deflection of the frame 1 when the front wheels 4 are steered and adjusted to be smaller; the included angle B between the rear wheel rotating shaft 3 and a connecting line of the bottoms of the front wheels 4 and the rear wheels 5 is larger than 0 degree, the included angle B is smaller than 90 degrees, the rear wheels 5 are more stable in the steering adjusting process due to the angle arrangement of the rear wheel rotating shaft 3, the inclined deviation is avoided, the electric vehicle is more stable in the steering process, and the safety of the electric vehicle is improved; the second wheel frame 7 is sleeved outside the rear wheel 5, the rear wheel 5 is rotatably connected with the second wheel frame 7, the bottom of the rear wheel rotating shaft 3 faces away from the frame 1, and the rear wheel rotating shaft 3 is obliquely arranged, so that the supporting range of the rear wheel 5 and the front wheel 4 is larger, the supporting stability of the frame 1 on the seat 8 is improved, and the phenomenon that the center of the electric vehicle is tilted backwards is avoided; the surface of the seat 8 is provided with a plurality of flexible airbags 11, pedals are symmetrically arranged on the outer wall of the supporting tube 12 on two sides of the front wheel rotating shaft 2, the pedals are arranged on the outer wall of the supporting tube 12 close to one side of the frame 1, and the flexible airbags 11 can effectively enhance the buffer performance of the comfort level of the seat 8.
The implementation mode is specifically as follows: by arranging the frame 1, the front wheel rotating shaft 2, the rear wheel rotating shaft 3, the front wheel 4 and the rear wheel 5, the front wheel rotating shaft 2 and the rear wheel rotating shaft 3 are respectively arranged in an inclined way, the first wheel frame 6 rotatably supports the front wheel 4, the second wheel frame 7 rotatably supports the rear wheel 5, the front wheel rotating shaft 2 arranged in an inclined way rotatably supports the front wheel 4, the rear wheel rotating shaft 3 arranged in an inclined way rotatably supports the rear wheel 5, so that the direction of the rotating shaft of the front wheel 4 and the rear wheel 5 is inclined with the ground, the support stabilizing effect on the frame 1 is better, the influence of the inclined deviation in the steering process is smaller, the safety and the stability of the electric vehicle in the steering process can be effectively ensured, the children electric vehicle is prevented from being overturned in the steering process, when the children double-pedal on the supporting pipe 12 is used, the feet rotate back and forth, the left-right steering of the vehicle is realized, and the pedals are steered to one direction when the vehicle advances, due to the fact that the front wheels and the rear wheels are inclined to the ground, the product can achieve the drifting function, the product drifting characteristic is achieved, the product is more interesting, and the action coordination ability of the children can be better exercised.
Example two
As shown in fig. 3-4, an electric vehicle for children comprises a frame 1, front wheels 4 and rear wheels 5, wherein a front wheel rotating shaft 2 connected in a rotating manner is obliquely arranged on one side of the frame 1, rear wheel rotating shafts 3 connected in a rotating manner are obliquely and symmetrically arranged at two ends of the other side of the frame 1, the front wheel rotating shaft 2 is rotationally connected with the front wheels 4 through a first wheel frame 6, the rear wheel rotating shafts 3 are rotationally connected with the rear wheels 5 through a second wheel frame 7, a seat 8 is arranged on one side of the top of the frame 1, which is close to the rear wheels 5, handles 9 are symmetrically arranged on two sides of the seat 8 of the frame 1, supporting tubes 12 are arranged on the outer wall of the front wheel rotating shaft 2, the supporting tubes 12 are perpendicular to the front wheel rotating shafts 2, and the supporting tubes 12 are perpendicular to the length direction of the frame 1; the front wheel brake device is characterized by further comprising a switch and a brake assembly, wherein a hub motor is arranged inside the front wheel 4, an output shaft of the hub motor is fixedly connected with the center of the outer wall of the front wheel 4, the hub motor drives the front wheel 4 to rotate, the front wheel 4 serves as a driving wheel, the switch is electrically connected with the hub motor, the switch is used for driving the driving wheel to operate, the brake assembly is arranged on the rear wheel 5, and the brake assembly performs brake processing on the rear wheel 5; the included angle A between the front wheel rotating shaft 2 and a connecting line of the bottoms of the front wheels 4 and the rear wheels 5 is larger than 0 degree, the included angle A is smaller than 90 degrees, and the angle of the front wheel rotating shaft 2 enables the influence on the inclined deflection of the frame 1 when the front wheels 4 are steered and adjusted to be smaller; the included angle B between the rear wheel rotating shaft 3 and a connecting line of the bottoms of the front wheels 4 and the rear wheels 5 is larger than 0 degree, the included angle B is smaller than 90 degrees, the rear wheels 5 are more stable in the steering adjusting process due to the angle arrangement of the rear wheel rotating shaft 3, the inclined deviation is avoided, the electric vehicle is more stable in the steering process, and the safety of the electric vehicle is improved; the second wheel frame 7 is a rear wheel seat, the rear wheel 5 is rotatably connected with one end of the rear wheel seat, the rear wheel seat is fixedly connected with the rear wheel rotating shaft 3, a connecting rod 10 is arranged between the two rear wheel seats, the connecting rod 10 is rotatably connected with the rear wheel seat, and the bottom of the rear wheel rotating shaft 3 faces to the direction close to the frame 1, so that the overall length of the electric vehicle is reduced, and the operation is more convenient and faster on the premise of ensuring the stability of the electric vehicle; the surface of the seat 8 is provided with a plurality of flexible airbags 11, pedals are symmetrically arranged on the outer wall of the supporting tube 12 on two sides of the front wheel rotating shaft 2, the pedals are arranged on the outer wall of the supporting tube 12 close to one side of the frame 1, and the flexible airbags 11 can effectively enhance the buffer performance of the comfort level of the seat 8.
The implementation mode is specifically as follows: by arranging the frame 1, the front wheel rotating shaft 2, the rear wheel rotating shaft 3, the front wheel 4 and the rear wheel 5, the front wheel rotating shaft 2 and the rear wheel rotating shaft 3 are respectively arranged obliquely, the first wheel frame 6 rotatably supports the front wheel 4, the rear wheel seat rotatably supports the rear wheel 5, the obliquely arranged front wheel rotating shaft 2 rotatably supports the front wheel 4, and the obliquely arranged rear wheel rotating shaft 3 rotatably supports the rear wheel 5 through the rear wheel seat, so that the steering shaft direction of the front wheel 4 and the rear wheel 5 is obliquely arranged with the ground, the influence of oblique deviation during steering is smaller, the safety and stability of the electric vehicle during steering can be effectively ensured, meanwhile, the two rear wheel seats are connected and supported through the connecting rod 10, the integral structural strength of the rear wheel seat and the frame 1 can be improved on the premise of ensuring the normal work of the rear wheel seat, when the electric vehicle is used, a child pedals on a pedal 12 through double-pedal support tube, and feet rotate forwards and backwards, realize turning to about the car, when the car gos forward, the pedal turns to a direction, because the slope of front and back wheel and ground, so the function that the product can realize drifting realizes the product drift characteristic, the interest of bigger product, the action coordination ability of exercise children that moreover can be better.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a children electric motor car, includes frame (1), front wheel (4) and rear wheel (5), its characterized in that: frame (1) lopsidedness is equipped with front wheel pivot (2) of rotating the connection, frame (1) opposite side both ends slope symmetry is equipped with rear wheel pivot (3) of rotating the connection, front wheel pivot (2) rotate with front wheel (4) through first wheel carrier (6) and are connected, rear wheel pivot (3) rotate with rear wheel (5) through second wheel carrier (7) and are connected, frame (1) top is close to rear wheel (5) one side and is equipped with seat (8), frame (1) is equipped with handle (9) in seat (8) bilateral symmetry, front wheel pivot (2) outer wall is equipped with stay tube (12), stay tube (12) and front wheel pivot (2) mutually perpendicular, and stay tube (12) are perpendicular with frame (1) length direction.
2. A children's electric vehicle according to claim 1, characterized in that: still include switch and brake assembly, front wheel (4) inside is equipped with actuating mechanism, actuating mechanism output shaft and front wheel (4) outer wall center fixed connection, the switch is actuating mechanism's control switch, brake assembly locates on rear wheel (5).
3. A children's electric vehicle according to claim 2, characterized in that: the driving mechanism is a hub motor or a built-in gear box.
4. A children's electric vehicle according to claim 1, characterized in that: the angle A between the front wheel rotating shaft (2) and the connecting line of the bottoms of the front wheel (4) and the rear wheel (5) is larger than 0 degree, the angle A is smaller than 90 degrees, the angle B between the rear wheel rotating shaft (3) and the connecting line of the bottoms of the front wheel (4) and the rear wheel (5) is larger than 0 degree, and the angle B is smaller than 90 degrees.
5. The children's electric vehicle of claim 4, wherein: the second wheel carrier (7) is sleeved on the outer side of the rear wheel (5), the rear wheel (5) is rotatably connected with the second wheel carrier (7), and the bottom of the rear wheel rotating shaft (3) faces to the direction away from the frame (1).
6. An electric vehicle for children according to claim 4, wherein: second wheel carrier (7) are the rear wheel seat, rear wheel (5) are rotated with rear wheel seat one end and are connected, the rear wheel seat with rear wheel pivot (3) fixed connection, two be equipped with connecting rod (10) between the rear wheel seat, connecting rod (10) are rotated with the rear wheel seat and are connected, rear wheel pivot (3) bottom orientation is close to frame (1) direction.
7. A children's electric vehicle according to claim 1, characterized in that: the surface of the seat (8) is provided with a plurality of flexible air bags (11), the outer wall of the supporting tube (12) is symmetrically provided with foot pedals at two sides of the front wheel rotating shaft (2), and the foot pedals are arranged at one side, close to the frame (1), of the outer wall of the supporting tube (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220398679.4U CN217227798U (en) | 2022-02-25 | 2022-02-25 | Children electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220398679.4U CN217227798U (en) | 2022-02-25 | 2022-02-25 | Children electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217227798U true CN217227798U (en) | 2022-08-19 |
Family
ID=82835651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220398679.4U Active CN217227798U (en) | 2022-02-25 | 2022-02-25 | Children electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217227798U (en) |
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2022
- 2022-02-25 CN CN202220398679.4U patent/CN217227798U/en active Active
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