CN203971375U - A kind of Rocking-walk three-wheel wooden horse car - Google Patents
A kind of Rocking-walk three-wheel wooden horse car Download PDFInfo
- Publication number
- CN203971375U CN203971375U CN201420405226.5U CN201420405226U CN203971375U CN 203971375 U CN203971375 U CN 203971375U CN 201420405226 U CN201420405226 U CN 201420405226U CN 203971375 U CN203971375 U CN 203971375U
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- China
- Prior art keywords
- wheel
- vehicle frame
- walk
- crank
- vehicle seat
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Rocking-walk three-wheel wooden horse car, comprise wooden horse headstock, front-wheel, two trailing wheels that are connected by rotating shaft, vehicle frame, bearing body and transmission mechanism, between wood car headstock and front-wheel, by front forked frame, be connected, the front and back end of vehicle frame is arranged on respectively in the rotating shaft of front forked frame and trailing wheel, wherein, bearing body comprises by vehicle seat, support column and pedal form, the middle part of support column and the middle part of vehicle frame are hinged, transmission mechanism comprises crank and chain-wheel, rear sprocket wheel and even chain, the crank of crank and chain-wheel is directly connected by connecting rod with the rear portion of vehicle seat, between the front portion of vehicle seat and the front portion of vehicle frame, by spring, be connected.The utility model is simple in structure, takes structure for tricycle, safety and stability when Rocking-walk; Utilize vehicle seat to swing, thereby realize the utility model, walk forward.By spring is set, when user uses, utilize inertia to turn forward, when spring stress, can help again user to retreat, laborsaving, be particularly suitable for child and use.
Description
Technical field
The utility model relates to a kind of Hobbyhorse, especially a kind of can Rocking-walk three-wheel wooden horse car.
Background technology
Wooden horse is one of toy of liking of child, existing wooden horse is of all kinds, some can be realized original place and wave, also some provided with wheels can realize walking function, as application number, be 92200010.7, name is called the Chinese utility model of Hobbyhorse, it discloses a kind of artificial wooden carriage that can supply people's saddle horse, comprise horse shape shell, support frame, driving mechanism and front and back wheel, driving mechanism comprises control stick, saddle and flywheel form, specifically action bars is connected with flywheel by linkage, drive belt or chain drive, Hobbyhorse is walked forward, it is mainly by staff control operation bar, transmission complexity and effort, child plays can be harder.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, and a kind of labour-saving simple in structure, easy and simple to handle Rocking-walk three-wheel wooden horse car is provided.
To achieve these goals, the technical solution adopted in the utility model is: a kind of Rocking-walk three-wheel wooden horse car, comprise wooden horse headstock, front-wheel, two trailing wheels that are connected by rotating shaft, vehicle frame, bearing body and transmission mechanism, between wood car headstock and front-wheel, by front forked frame, be connected, the front and back end of vehicle frame is arranged on respectively in the rotating shaft of front forked frame and trailing wheel, it is characterized in that: described bearing body comprises by vehicle seat, support column and pedal form, the middle part of support column and the middle part of vehicle frame are hinged, vehicle seat, pedal is arranged on respectively the upper end of support column, lower end, transmission mechanism comprises crank and chain-wheel on the postmedian that is arranged on vehicle frame, be arranged on rear sprocket wheel in rotating shaft and the chain of connecting crank sprocket wheel and rear sprocket wheel, the crank of crank and chain-wheel is directly connected by connecting rod with the rear portion of vehicle seat, between the front portion of vehicle seat and the front portion of vehicle frame, by spring, be connected.
The both sides of described vehicle frame are also provided with protective casing.
Described protective casing comprises that two blocks of side plates that are interlocked and are buckled in the back shroud of biside plate upper back.
The beneficial effects of the utility model are: simple in structure, take structure for tricycle, and safety and stability when Rocking-walk, prevents from use rolling and falling down, and utilizes vehicle seat to swing, driving crank sprocket rotation, thus the utility model is walked forward.In this process, also by spring is set, when user uses, utilize inertia to turn forward, when spring stress, can help again user to retreat, laborsaving, be particularly suitable for child and use.
Further, in the utility model, crush in order to prevent from using user pin or hand, increase protection object, protection object Whole-dismountable, rear portion also can be dismantled separately, assembly and disassembly methods is simple and convenient, the dismounting while being conducive to overhaul.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural upright schematic diagram of the present utility model.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the structural representation of transmission mechanism in the utility model.
Fig. 4 is the structural representation of protective casing in the utility model.
The specific embodiment
As Figure 1-4, a kind of Rocking-walk three-wheel of the utility model wooden horse car, comprise wooden horse headstock 1, front-wheel 2, two trailing wheels 3, vehicle frame 4, bearing body 5 and the transmission mechanism 7 that by rotating shaft 31, are connected, between wood car headstock 1 and front-wheel 2, by front forked frame 6, be connected, wooden car headstock 1 both sides are respectively provided with handle 11.The front and back end of vehicle frame 4 is arranged on respectively in the rotating shaft 31 of front forked frame 6 and trailing wheel.
Wherein, bearing body 5 comprises by vehicle seat 51, support column 52 and pedal 53 and forming, and the middle part of the middle part of support column 52 and vehicle frame 4 is hinged, and vehicle seat 51, pedal 53 are arranged on respectively upper end, the lower end of support column 52.Transmission mechanism 7 comprises crank and chain-wheel 71 on the postmedian that is arranged on vehicle frame, be arranged on rear sprocket wheel 72 in rotating shaft 31 and the chain 73 of connecting crank sprocket wheel 71 and rear sprocket wheel 72; The crank of crank and chain-wheel 71 is directly connected by connecting rod 74 with the rear portion of vehicle seat 51, and the front portion of vehicle seat 71 was connected spring 75 with the front straight of vehicle frame 4 and is connected.
Further, for protection user is not transmitted mechanism, do not injure, the utility model is also provided with protective casing 8 in the both sides of above-mentioned vehicle frame 4.Protective casing 8 comprises that two blocks of side plates that are interlocked 81 and are buckled in the back shroud 82 of biside plate upper back, and easy accessibility is conducive to safeguard.
Finally should be noted that; above content is only in order to illustrate the technical solution of the utility model; but not restriction to the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or be equal to replacement, does not all depart from essence and the scope of technical solutions of the utility model.
Claims (3)
1. a Rocking-walk three-wheel wooden horse car, comprise wooden horse headstock, front-wheel, two trailing wheels that are connected by rotating shaft, vehicle frame, bearing body and transmission mechanism, between wood car headstock and front-wheel, by front forked frame, be connected, the front and back end of vehicle frame is arranged on respectively in the rotating shaft of front forked frame and trailing wheel, it is characterized in that: described bearing body comprises by vehicle seat, support column and pedal form, the middle part of support column and the middle part of vehicle frame are hinged, vehicle seat, pedal is arranged on respectively the upper end of support column, lower end, transmission mechanism comprises crank and chain-wheel on the postmedian that is arranged on vehicle frame, be arranged on rear sprocket wheel in rotating shaft and the chain of connecting crank sprocket wheel and rear sprocket wheel, the crank of crank and chain-wheel is directly connected by connecting rod with the rear portion of vehicle seat, between the front portion of vehicle seat and the front portion of vehicle frame, by spring, be connected.
2. Rocking-walk wooden horse car according to claim 1, is characterized in that: the both sides of described vehicle frame are also provided with protective casing.
3. Rocking-walk wooden horse car according to claim 1, is characterized in that: described protective casing comprises that two blocks of side plates that are interlocked and are buckled in the back shroud of biside plate upper back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420405226.5U CN203971375U (en) | 2014-07-22 | 2014-07-22 | A kind of Rocking-walk three-wheel wooden horse car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420405226.5U CN203971375U (en) | 2014-07-22 | 2014-07-22 | A kind of Rocking-walk three-wheel wooden horse car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203971375U true CN203971375U (en) | 2014-12-03 |
Family
ID=51968844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420405226.5U Expired - Fee Related CN203971375U (en) | 2014-07-22 | 2014-07-22 | A kind of Rocking-walk three-wheel wooden horse car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203971375U (en) |
-
2014
- 2014-07-22 CN CN201420405226.5U patent/CN203971375U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20170722 |