CN201457665U - Swing car for children - Google Patents
Swing car for children Download PDFInfo
- Publication number
- CN201457665U CN201457665U CN 200920090870 CN200920090870U CN201457665U CN 201457665 U CN201457665 U CN 201457665U CN 200920090870 CN200920090870 CN 200920090870 CN 200920090870 U CN200920090870 U CN 200920090870U CN 201457665 U CN201457665 U CN 201457665U
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- Prior art keywords
- wheel
- children
- ratchet
- car body
- car
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a swing car for children, which comprises a car body; a rotatable connecting piece is arranged by vertically penetrating the front end of the car body; the upper end of the connecting piece is provided with a steering wheel, while the lower end is provided with a front wheel fixing piece; two sides of the front wheel fixing piece are respectively provided with a front wheel; back wheels are arranged on the bottom of the back end of the car body; and the front wheels are connected with the front wheel fixing piece through a ratchet wheel mechanism. The ratchet wheel mechanism is arranged between the front wheels and the front wheel fixing piece, the ratchet wheel mechanism is driven by swinging the steering wheel to move the car body, and the operation is simple and convenient, so the swing car is suitable for all children; and the swing car has simple structure and low cost, is easily accepted by parents, has easy promotion and popularization, and has market prospect. The connecting piece is rotated a semi-cycle (namely 180 degrees) and the steering wheel is swung to realize retreat movement; therefore, the car can advance and retreat, the recreation function of a children cart is increased, and the car can build body and can improve the intelligence of the children.
Description
Technical field
The utility model belongs to the perambulator technical field, particularly a kind of children's Rocking cycle.
Background technology
At present, though common children's Rocking cycle can slowly move ahead in the waving of children, this action needs children to have higher coordinated balance ability, and less children are not easy to finish this action; In addition, existing children's Rocking cycle is provided with four front-wheels, and front-wheel cooperates quite complicated drive system, and making is quite complicated, cost is high, and can only move ahead and can not retreat.
The utility model content
The purpose of this utility model provides a kind of children's Rocking cycle easy and simple to handle, simple in structure, with low cost.
For achieving the above object, the technical solution of the utility model is: a kind of children's Rocking cycle, comprise car body, vertically pass the car body front end and be provided with the part that is rotatably connected, attaching parts upper end set direction dish, the front-wheel connecting element is established in the attaching parts lower end, and front-wheel connecting element both sides respectively are provided with a front-wheel, trailing wheel is located at bottom, car body rear end, and described front-wheel is connected with the front-wheel connecting element by ratchet device.
Described ratchet device comprises pawl seat and handle ratchet wheel, and the ratchet that is hinged on handle ratchet wheel and the pawl seat is meshed, and ratchet is connected with retracing spring on the pawl seat, and pawl seat and front-wheel connecting element be suit fixedly, and the handle ratchet wheel circumference is arranged with wheel hub outward.
The utility model is provided with ratchet device between front-wheel and front-wheel connecting element, realize moving of car body by waving bearing circle driving pawl mechanism, and is easy and simple to handle, be applicable to the children of each age group, simple in structure, with low cost, the head of a family is acceptant, be easy to penetration and promotion, market outlook are more arranged.Attaching parts rotation half cycle (i.e. 180 degree) waves bearing circle again and can realize retreating mobile, realizes that dolly can move ahead and can retreat, and the amusement function of increase perambulator can be taken exercises, and can strengthen intelligence and wisdom again.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the sectional structure enlarged drawing of front-wheel among Fig. 1.
The specific embodiment
As Fig. 1, Fig. 2, children's Rocking cycle shown in Figure 3, it comprises car body 1, the front end that vertically passes car body 1 is provided with attaching parts 2, the upper end set direction dish 3 of attaching parts 2, front-wheel connecting element 4 is established in the lower end of attaching parts 2, can drive attaching parts 2 during bearing circle 3 wigwag motions and in car body 1, do the circumference rotation, to drive 4 swings of below front-wheel connecting element. at the two ends of front-wheel connecting element 4 front-wheel 5 is set by ratchet device, this ratchet device comprises handle ratchet wheel 6, the ratchet 8 that is hinged on handle ratchet wheel 6 and the pawl seat 9 is meshed, ratchet 8 is connected with retracing spring 10 on the pawl seat 9, be used to make ratchet 8 to reset, pawl seat 9 and front-wheel connecting element 4 be suit fixedly, handle ratchet wheel 6 circumference are arranged with the bottom, rear end that wheel hub 7. trailing wheels 11 are located at car body 1 outward, trailing wheel 11 is a flower wheel, and trailing wheel 11 can advance or retreat under the drive of car body 1. wheel hub 7 is plastic cement foundry goods, light weight, wear-resisting, long service life, cost is low.
Front-wheel 5 is a driving wheel, waves bearing circle 3 by the front-wheel 5 that attaching parts 2 drives on the front-wheel connecting elements 4, makes it drive car body 1 and trailing wheel 11 and advances or retreat.When waving bearing circle 3, left side front-wheel 51 is subjected to propulsive effort forward, it rotates forward under the effect of handle ratchet wheel mechanism, and right side front wheel 52 is subjected to power backward, right side front wheel 52 does not rotate under the combined action of ratchet 8 and handle ratchet wheel 6, therefore, left side front-wheel 51 with right side front wheel 52 be the center of circle to the previous crops circular movement, displacement forward takes place; On the contrary, when oppositely waving bearing circle 3, right side front wheel 52 is subjected to propulsive effort forward, it rotates forward under the effect of handle ratchet wheel mechanism, and the left side front-wheel 51 that moves to the place ahead is subjected to power backward, under the combined action of ratchet 8 and handle ratchet wheel 6 left side front-wheel 51 do not rotate, thereby right side front wheel 52 with left side front-wheel 51 be the center of circle to the previous crops circular movement, displacement forward takes place.Repeat above-mentioned action, can realize advancing continuously of car body 1.With bearing circle 3 rotation half cycles is 180 degree, and front-wheel 5 reversing of position of the left and right sides repeat above-mentioned action as a same reason, can realize that car body 1 retreats continuously.
Claims (2)
1. children's Rocking cycle, comprise car body, vertically pass the car body front end and be provided with the part that is rotatably connected, attaching parts upper end set direction dish, the front-wheel connecting element is established in the attaching parts lower end, front-wheel connecting element both sides respectively are provided with a front-wheel, and trailing wheel is located at bottom, car body rear end, and it is characterized in that: described front-wheel is connected with the front-wheel connecting element by ratchet device.
2. children's Rocking cycle as claimed in claim 1, it is characterized in that: described ratchet device comprises pawl seat and handle ratchet wheel, the ratchet that is hinged on handle ratchet wheel and the pawl seat is meshed, ratchet is connected with retracing spring on the pawl seat, pawl seat and front-wheel connecting element be suit fixedly, and the handle ratchet wheel circumference is arranged with wheel hub outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920090870 CN201457665U (en) | 2009-06-17 | 2009-06-17 | Swing car for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920090870 CN201457665U (en) | 2009-06-17 | 2009-06-17 | Swing car for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201457665U true CN201457665U (en) | 2010-05-12 |
Family
ID=42385019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920090870 Expired - Fee Related CN201457665U (en) | 2009-06-17 | 2009-06-17 | Swing car for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201457665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082367A (en) * | 2017-10-27 | 2018-05-29 | 邹雯雯 | A kind of Novel twist car |
-
2009
- 2009-06-17 CN CN 200920090870 patent/CN201457665U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082367A (en) * | 2017-10-27 | 2018-05-29 | 邹雯雯 | A kind of Novel twist car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20100617 |