CN104943787A - Children's toy three-wheeled car with functions of riding and sliding - Google Patents
Children's toy three-wheeled car with functions of riding and sliding Download PDFInfo
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- CN104943787A CN104943787A CN201510425388.4A CN201510425388A CN104943787A CN 104943787 A CN104943787 A CN 104943787A CN 201510425388 A CN201510425388 A CN 201510425388A CN 104943787 A CN104943787 A CN 104943787A
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- wheel
- locking structure
- cant beam
- locking
- trailing wheel
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Abstract
The invention relates to children's toy three-wheeled car with the functions of riding and sliding. The children's toy three-wheeled car comprises a front wheel vertical column; handles are arranged at the top end of the front wheel vertical column; a front wheel is arranged at the tail end of the front wheel vertical column; a sloping beam is connected to the middle of the front wheel vertical column through a rotary locking structure; a saddle is arranged at the tail end of the sloping beam; the bottom of the saddle is connected with two flat rear wheel vertical columns through two swing locking structures respectively; rear wheels are arranged at the tail ends of the rear wheel vertical columns respectively. The children's toy three-wheeled car has the advantages that due to the effective matching of the rotary locking structure and the swing locking structures, the free conversion of the two functions of riding and sliding can be realized. The children's toy three-wheeled car is safe and reliable, and can provide more choices for entertainment, riding learning and exercise body-building for children.
Description
Patent of the present invention relates to a kind of child's tricycle, and be specifically related to one and ride sliding dual-purpose three-wheel children toy car, it can realize freely changing between frog scooter and tricycle.
Background technology
At present, children's ride-on three-wheel vehicle and children's frog scooter are entertainment for children and the fitness toy of two kinds of different using function, although what market has occurred the simple functions superposition common Kickboard Scooter slide plate middle and upper part being added seat rides sliding two-in-one children's three-wheeled sliding plate toy car, in use and do not meet man-machine user demand.Consider that children both can learn the demand of riding bicycle and the amusement of routine use Kickboard Scooter, organically combined with the three-wheel vehicle that can learn to ride by the frog scooter being rich in recreation experience enjoyment, the attractive force for preschool child is huge.
Summary of the invention
The object of this invention is to provide one and ride sliding dual-purpose three-wheel children toy car, solve current children's three wheeled toy vehicle function singleness, interesting, the problem of safety deficiency.
Technical scheme of the present invention is:
One rides sliding dual-purpose three-wheel children toy car, and comprise front-wheel column, arrange handle on the top of front-wheel column, the end of front-wheel column arranges front-wheel; The middle part of front-wheel column connects cant beam by rotational locking structure, and the end of described cant beam is provided with vehicle seat, and be connected by the trailing wheel column that two swing locking structure flat with two respectively at saddle base, the end of two trailing wheel columns arranges trailing wheel respectively;
Described rotational locking structure comprises rotational structure and the first locking structure; Rotational structure and the first locking structure are arranged at the junction of column and cant beam; Described cant beam rotates along cant beam center shaft by rotational structure; Described cant beam the anglec of rotation be 0 degree or 180 degree time fix locking by the first locking structure;
Described swing locking structure comprises swinging structure and the second locking structure; Swinging structure and the second locking structure are arranged at the junction of vehicle seat and two trailing wheel columns; When the rotational structure anglec of rotation is 0 degree, two trailing wheel columns fix locking by the second locking structure; When rotational structure gyration is 180 degree, two trailing wheel columns are by the oscillating axle horizontal hunting of swinging structure along swinging structure;
Described front-wheel axis wears pedal.
Described rotational structure comprises and is arranged at the axis hole that rotary connection axle in the middle part of front-wheel column and corresponding rotation adapter shaft are arranged at termination, cant beam one end, and rotary connection axle arranges pin-and-hole on its 0 degree and 180 degree of shaft positions; Cotter way is offered outside axis hole; The first described locking structure is arranged in cotter way, and comprise with the lock pin of operation by sheet, wear torque spring in the middle of described lock pin, torque spring is arranged on the key seat of cotter way outer end by spring shaft.
Described swinging structure comprises the horizontal hunting axle bed being vertically installed in base lower end and the horizontal pendulum moving axis be arranged in horizontal hunting axle bed, and trailing wheel column is fixedly connected with horizontal pendulum moving axis; The termination, one end of horizontal pendulum moving axis is round rectangle structure and passes horizontal hunting axle bed; The second described locking structure comprises the lock banking stop with round rectangle through hole, and lock banking stop is movable in the vertical direction, and to be arranged at horizontal hunting axle bed outside.
Swing position limiter is provided with in described swinging structure.
Described rear size of wheel is less than front-wheel.
Beneficial effect of the present invention:
The present invention, by simple and effective structure, under guarantee safety, firmly prerequisite, provides toy for children three-wheel vehicle to ride and slides freely changing of two kinds of using function.
Accompanying drawing explanation
Fig. 1 is that the present invention is as integral structure schematic diagram during three-wheel vehicle;
Fig. 2 is that the present invention is as integral structure schematic diagram during frog scooter;
Fig. 3 be rotational locking structure of the present invention disassemble schematic diagram;
Fig. 4 is that the present invention is as the structural representation swinging locking structure during three-wheel vehicle;
Fig. 5 is that the present invention is as the structural representation swinging locking structure during frog scooter;
In figure, 1-front-wheel column, 2-handle, 3-front-wheel, 4-rotational locking structure, 5-cant beam, 6-vehicle seat, 7-swings locking structure, 8-trailing wheel column, 9-trailing wheel, 10-pedal, 11-rotary connection axle, 12-axis hole, 13-pin-and-hole, 14-cotter way, 15-lock pin, 16-torque spring, 17-key seat, 18-horizontal hunting axle bed, 19-horizontal pendulum moving axis, 20-lock banking stop.
Detailed description of the invention
Be further detailed the present invention below in conjunction with accompanying drawing, one as depicted in figs. 1 and 2 rides sliding dual-purpose three-wheel children toy car, comprises front-wheel column 1, arranges handle 2 on the top of front-wheel column 1.The end of front-wheel column 1 arranges front-wheel 3; Described front-wheel 3 axis wears pedal 10.The middle part of front-wheel column 1 connects cant beam 5 by rotational locking structure 4, the end of described cant beam 5 is provided with vehicle seat 6, the trailing wheel column 8 swinging locking structure 7 flat with two respectively by two bottom vehicle seat 6 is connected, and the end of two trailing wheel columns 8 arranges trailing wheel 9 respectively; Described trailing wheel 9 size is less than front-wheel 3.
As shown in Figure 3, described rotational locking structure 4 comprises rotational structure and the first locking structure; Rotational structure and the first locking structure are arranged at the junction of front-wheel column 1 and cant beam 5; Described cant beam 5 rotates by the center shaft of rotational structure along cant beam 5; Described cant beam 5 the anglec of rotation be 0 degree or 180 degree time fix locking by the first locking structure; In this patent document with vehicle seat 6 upward time the corresponding anglec of rotation be 0 degree; Described rotational structure comprises and is arranged at the axis hole 12 that rotary connection axle 11 in the middle part of front-wheel column 1 and corresponding rotation adapter shaft 11 are arranged at termination, cant beam 5 one end, and rotary connection axle 11 arranges pin-and-hole 13 on the axle body of its 0 degree and 180 degree; Cotter way 14 is offered outside axis hole 12; The first described locking structure is arranged in cotter way 14, and the first locking structure comprises with the lock pin 15 of operation by sheet, and wear torque spring 16 in the middle of described lock pin 15, torque spring is arranged on the key seat 17 of cotter way outer end by spring shaft.
As shown in Figure 4 and Figure 5, described swing locking structure 7 comprises swinging structure and the second locking structure; Swinging structure and the second locking structure are arranged at the junction of vehicle seat 6 and two trailing wheel columns 8; When the described rotational structure anglec of rotation is 0 degree, two trailing wheel columns 8 fix locking by the second locking structure; When the described rotational structure anglec of rotation is 180 degree, two trailing wheel columns 8 are by the oscillating axle horizontal hunting of swinging structure along swinging structure; Described swinging structure comprises the horizontal hunting axle bed 18 being vertically installed in vehicle seat 6 lower end and the horizontal pendulum moving axis 19 be arranged in horizontal hunting axle bed 18, and trailing wheel column 8 is fixedly connected with horizontal pendulum moving axis 19; Swing position limiter is provided with in described swinging structure.One end of described horizontal pendulum moving axis 19 is round rectangle structure, and the termination of round rectangle structure passes horizontal hunting axle bed 18; The second described locking structure comprises the lock banking stop 20 with round rectangle through hole, and lock banking stop 20 is movable in the vertical direction, and to be arranged at horizontal hunting axle bed 18 outside.
The present invention in use, freely can be converted to toy for children three-wheel vehicle and breast-stroke scooter; As shown in Figure 1 and Figure 5, as cycling tricycle function will be used, can rotational structure be passed through, the cant beam 5 of band vehicle seat 6 be rotated to forward 0 degree, makes vehicle seat 6 upward, and by the first locking structure, cant beam 5 and front-wheel column 1 are fixed, while cant beam 5 rotates, two trailing wheel columns 8 perpendicular to ground, and are fixed by the second locking structure by two trailing wheel columns 8, make it not swingable, now the present invention is cycling tricycle function; On the contrary, as shown in Figure 2 and Figure 4, cant beam 180 degree is rotated, make vehicle seat 6 down, now two trailing wheel columns 8 have with ground level the function sliding pedal, remove the wobble lock of two trailing wheel columns 8, two trailing wheel columns 8 can be swung in certain angle, breast-stroke wheel function can be used.
Content of the present invention is not limited to cited by embodiment, and the conversion of those of ordinary skill in the art by reading specification sheets of the present invention to any equivalence that technical solution of the present invention is taked, is claim of the present invention and contains.
Claims (5)
1. ride a sliding dual-purpose three-wheel children toy car, it is characterized in that: comprise front-wheel column (1), arrange handle (2) on the top of front-wheel column (1), the end of front-wheel column (1) arranges front-wheel (3); The middle part of front-wheel column (1) connects cant beam (5) by rotational locking structure (4), the end of described cant beam (5) is provided with vehicle seat (6), be connected by the trailing wheel column (8) that two swing locking structure (7) flat with two respectively in vehicle seat (6) bottom, the end of two trailing wheel columns (8) arranges trailing wheel (9) respectively;
Described rotational locking structure (4) comprises rotational structure and the first locking structure; Rotational structure and the first locking structure are arranged at the junction of front-wheel column (1) and cant beam (5); Described cant beam (5) rotates by the center shaft of rotational structure along cant beam (5); Described cant beam (5) the anglec of rotation be 0 degree or 180 degree time fix locking by the first locking structure;
Described swing locking structure (7) comprises swinging structure and the second locking structure; Swinging structure and the second locking structure are arranged at the junction of vehicle seat (6) and two trailing wheel columns (8); When the described rotational structure anglec of rotation is 0 degree, two trailing wheel columns (8) fix locking by the second locking structure; When the described rotational structure anglec of rotation is 180 degree, two trailing wheel columns (8) are by the oscillating axle horizontal hunting of swinging structure along swinging structure;
Described front-wheel (3) axis wears pedal (10).
2. according to claim 1 riding slides dual-purpose three-wheel children toy car, it is characterized in that: described rotational structure comprises the rotary connection axle (11) that is arranged at front-wheel column (1) middle part and corresponding rotation adapter shaft (11) is arranged at the axis hole (12) of cant beam (5) termination, one end, rotary connection axle (11) arranges pin-and-hole (13) on the axle body of its 0 degree and 180 degree; Cotter way (14) is offered in axis hole (12) outside; The first described locking structure is arranged in cotter way (14), first locking structure comprises with the lock pin (15) of operation by sheet, wear torque spring in the middle of described lock pin (15), torque spring (16) is arranged on the key seat (17) of cotter way outer end by spring shaft.
3. according to claim 1 and 2 riding slides dual-purpose three-wheel children toy car, it is characterized in that: described swinging structure comprises the horizontal hunting axle bed (18) being vertically installed in vehicle seat (6) lower end and the horizontal pendulum moving axis (19) be arranged in horizontal hunting axle bed (18), and trailing wheel column (8) is fixedly connected with horizontal pendulum moving axis (19); One end of described horizontal pendulum moving axis (19) is round rectangle structure, and the termination of round rectangle structure passes horizontal hunting axle bed (18); The second described locking structure comprises the lock banking stop (20) with round rectangle through hole, and lock banking stop (20) is movable in the vertical direction, and to be arranged at horizontal hunting axle bed (18) outside.
4. according to claim 3 riding slides dual-purpose three-wheel children toy car, it is characterized in that: be provided with swing position limiter in described swinging structure.
5. according to claim 4 riding slides dual-purpose three-wheel children toy car, it is characterized in that: described trailing wheel (9) size is less than front-wheel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510425388.4A CN104943787B (en) | 2015-07-20 | 2015-07-20 | Ride sliding dual-purpose three-wheel children toy car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510425388.4A CN104943787B (en) | 2015-07-20 | 2015-07-20 | Ride sliding dual-purpose three-wheel children toy car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104943787A true CN104943787A (en) | 2015-09-30 |
| CN104943787B CN104943787B (en) | 2017-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510425388.4A Active CN104943787B (en) | 2015-07-20 | 2015-07-20 | Ride sliding dual-purpose three-wheel children toy car |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4079957A (en) * | 1976-12-20 | 1978-03-21 | Pioneer Plastics, Inc. | Convertible tricycle |
| CN201694317U (en) * | 2010-06-02 | 2011-01-05 | 山东科技大学 | Novel child vehicle |
| EP2231466B1 (en) * | 2008-01-18 | 2011-08-03 | Mishael Tzoreff | Toy vehicle convertible between two use configurations |
| CN202080391U (en) * | 2011-05-13 | 2011-12-21 | 好孩子儿童用品有限公司 | Baby carriage |
| CN203473118U (en) * | 2013-09-04 | 2014-03-12 | 陈军 | Ride and skateboard integrated children scooter |
| CN204415621U (en) * | 2015-01-23 | 2015-06-24 | 河北工业大学 | Modification perambulator |
| CN204821896U (en) * | 2015-07-20 | 2015-12-02 | 西安工业大学 | Smooth dual -purpose tricycle children toy car rides |
-
2015
- 2015-07-20 CN CN201510425388.4A patent/CN104943787B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4079957A (en) * | 1976-12-20 | 1978-03-21 | Pioneer Plastics, Inc. | Convertible tricycle |
| EP2231466B1 (en) * | 2008-01-18 | 2011-08-03 | Mishael Tzoreff | Toy vehicle convertible between two use configurations |
| CN201694317U (en) * | 2010-06-02 | 2011-01-05 | 山东科技大学 | Novel child vehicle |
| CN202080391U (en) * | 2011-05-13 | 2011-12-21 | 好孩子儿童用品有限公司 | Baby carriage |
| CN203473118U (en) * | 2013-09-04 | 2014-03-12 | 陈军 | Ride and skateboard integrated children scooter |
| CN204415621U (en) * | 2015-01-23 | 2015-06-24 | 河北工业大学 | Modification perambulator |
| CN204821896U (en) * | 2015-07-20 | 2015-12-02 | 西安工业大学 | Smooth dual -purpose tricycle children toy car rides |
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| Publication number | Publication date |
|---|---|
| CN104943787B (en) | 2017-08-22 |
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Effective date of registration: 20151013 Address after: Weiyang University in Shaanxi province Xi'an City Road 710032 No. 2 Applicant after: Xi'an Technological University Applicant after: Yongkang Tang Sheng Industry & Trade Co., Ltd. Address before: Weiyang University in Shaanxi province Xi'an City Road 710032 No. 2 Applicant before: Xi'an Technological University |
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Address after: Weiyang University in Shaanxi province Xi'an City Road 710032 No. 2 Applicant after: Xi'an Technological University Applicant after: Yongkang Tangsheng Industry and Trade Co., Ltd. Address before: Weiyang University in Shaanxi province Xi'an City Road 710032 No. 2 Applicant before: Xi'an Technological University Applicant before: Yongkang Tang Sheng Industry & Trade Co., Ltd. |
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