CN203306167U - Tricycle for children - Google Patents
Tricycle for children Download PDFInfo
- Publication number
- CN203306167U CN203306167U CN2013203443286U CN201320344328U CN203306167U CN 203306167 U CN203306167 U CN 203306167U CN 2013203443286 U CN2013203443286 U CN 2013203443286U CN 201320344328 U CN201320344328 U CN 201320344328U CN 203306167 U CN203306167 U CN 203306167U
- Authority
- CN
- China
- Prior art keywords
- seat board
- tricycle
- wheel support
- horizontal section
- crosspiece
- Prior art date
- 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.)
- Withdrawn - After Issue
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model discloses a tricycle for children. The tricycle comprises a seat frame, a front wheel, a handlebar, a rear wheel support, two rear wheels and a seat board, wherein the seat frame is Z-shaped and is divided into an upper horizontal section, a middle vertical section and a lower horizontal section; the seat board is arranged on the upper horizontal section of the seat frame; a seat board bracket is fixed at the bottom of the seat board and is movably connected with one ends of connecting rods; the other ends of the connecting rods are movably connected with the upper horizontal section of the seat frame; the two rear wheels are installed on the rear wheel support; the rear wheel support is divided into a left support and a right support; the left and right supports are connected at the bottom of the lower horizontal section of the seat frame; and pedals are inserted into the two sides of the lower horizontal section and can be folded upward along the two sides of the lower horizontal section. The tricycle has the beneficial effects that the seat board of the tricycle can be adjusted back and forth as well as up and down by adjusting the seat board bracket; and as the two ends of the connecting rods are movably connected on the upper horizontal section of the seat frame and the bottom of the seat board bracket, the connecting rods can be driven to circumferentially move around pivots or hinge pins by pulling the seat board, so that the seat board can be adjusted back and forth as well as up and down and then the tricycle can be suitable for children in different heights.
Description
Technical field
The utility model relates to a kind of child's tricycle.
Background technology
Child's tricycle is a kind of toy that children comparatively like, and the children of each age group can be with obtaining.Because present children's growth is comparatively rapid, just having bought soon three-wheel vehicle may just be not suitable for child and ridden, mainly, between child's height and vehicle seat and handle, gap has been arranged, so just must buy three-wheel vehicle that new applicable child rides, thereby not only cause waste but also the head of a family is formed to larger economic pressures.
The utility model content
The purpose of this utility model is to provide a kind of three-wheel vehicle that can be applicable to different height children, realizes that by the adjustment to the three-wheel vehicle seat board adjusting to the child's tricycle height enables to be applicable to different height children and rides.
The technical solution adopted in the utility model is:
A kind of child's tricycle, comprise mounting, front-wheel support, front-wheel, handlebar, rear wheel support, two trailing wheels, seat board, described mounting is Z-shaped and is divided into three sections, upper crosspiece, in perpendicular section and lower crosspiece, on the upper crosspiece of mounting, be provided with seat board, the seat board bottom is fixed with the seat board carriage, the seat board carriage is flexibly connected an end of connecting rod, the other end of connecting rod is flexibly connected the upper crosspiece of mounting, described front-wheel is arranged on front-wheel support, two trailing wheels are arranged on rear wheel support, rear wheel support is divided into left socle and right support, left socle and right support are connected to the bottom of crosspiece under mounting, lower crosspiece both sides are plugged with pedal, pedal can make progress along lower crosspiece both sides folding.
On described seat board carriage, be fixed with trunnion, an end of connecting rod is fixed on trunnion by jump ring and packing ring, and the other end of connecting rod is flexibly connected the upper crosspiece of mounting by bearing pin.
On described front-wheel support, be fixed with bicycle basket.
The seat board of child's tricycle of the present utility model can be realized by the adjustment of seat board underframe front and back and upper and lower adjusting, due to the connecting rod two ends, be movably connected in the bottom of upper crosspiece and the seat board carriage of mounting, pull seat board just can drivening rod circumferentially movable around pivot or bearing pin, make like this seat board can before and after and up-down adjustment, can be applicable to different height children and ride.Descend in addition the crosspiece both sides to be plugged with pedal, pedal can make progress along lower crosspiece both sides folding; So both can obsolete the time, save space, and also can make pin that the space of enough stretching, extensions can be arranged simultaneously.
The accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is construction profile schematic diagram of the present utility model.
Fig. 3 is part blast structural representation one of the present utility model.
Fig. 4 is part blast structural representation two of the present utility model.
Fig. 5 is part blast structural representation three of the present utility model.
Fig. 6 is the structural representation of mounting of the present utility model.
The specific embodiment
As Fig. 1-6, a kind of child's tricycle, comprise mounting 7, front-wheel support 11, front-wheel 12, handlebar 13, rear wheel support, two trailing wheels 1, 2, seat board 8, described mounting 7 is Z-shaped and is divided into three sections, upper crosspiece 71, in perpendicular section 72 and lower crosspiece 73, on the upper crosspiece 71 of mounting 7, be provided with seat board 8, seat board 8 bottoms are fixed with seat board carriage 9, seat board carriage 9 is flexibly connected an end of connecting rod 10, the other end of connecting rod 10 is flexibly connected the upper crosspiece 71 of mounting 7, described front-wheel 12 is arranged on front-wheel support 11, two trailing wheels 1, 2 are arranged on rear wheel support, rear wheel support is divided into left socle 5 and right support 6, left socle 5 and right support 6 are connected to the bottom of crosspiece 73 under mounting, lower crosspiece 73 both sides are plugged with pedal 3, 4, pedal 3, 4 can make progress along lower crosspiece 73 both sides folds.
As Fig. 1, the front end of the upper crosspiece 71 of mounting 7 and front-wheel support 11 are fixing, and front-wheel 12 is installed in front-wheel support 11 lower ends, and front-wheel support 11 upper end installation cars are 13; As Fig. 4, lower crosspiece 73 both sides of mounting 7 are provided with two pedals 3, pedal 4, are fixed with hinge 34 on pedal 3, pedal 4, and hinge 34 is plugged on lower crosspiece 73, and the pedal 3 on both sides, pedal 4 can be upwards folding along lower crosspiece 73 both sides by hinge 34.When using car, fold up and can, by the spatial spread of underfooting, can save space in the time of obsolete like this.
As Fig. 3, seat board 8 is hollow rectangular housing shape, its bottom is fixed with seat board carriage 9, seat board carriage 9 is fixed on seat board 8 by screw 29 and nut 19, on seat board carriage 9, be fixed with two pivots 15, as Fig. 5,6, on pivot 15, pass through an end of jump ring 16 and packing ring 17 stationary links 10, the other end of connecting rod 10 is fixed on bearing pin 18 by pin 20, and bearing pin 18 two ends are fixed in the hollow housing 74 of mounting 7 upper crosspieces 71; The two ends of connecting rod 10 can be rotated around pivot 15 and bearing pin 18 like this, after rotating, connecting rod 10 just can drive seat board carriage 9, and then drive seat board 8 rotates, seat board 8 just can before and after upper and lower adjusting, adjust to simultaneously certain position, the two ends of connecting rod 10 can prop up on the housing of the housing of seat board 8 and mounting 7, like this to 10 restriction positioning actions of connecting rod.
As Fig. 4, two trailing wheels 1,2 are arranged on rear wheel support, rear wheel support is divided into left socle 5 and right support 6, left socle 5 and right support 6 are connected to the bottom of crosspiece 73 under mounting, left socle 5 and right support 6 have former and later two, by screw 22, all supports and trailing wheel are fixed, and two left socles 5 and two right supports 6 link together by four screws 23 and connecting panel 24, and be fixed on together the bottom of lower crosspiece 73, on support, also by screw 26, be fixed with bumper 25 simultaneously.Three-wheel vehicle can be realized advancing by the feet step on the ground, also can load onto storage battery, advances by driven by power.
Claims (3)
1. a child's tricycle, is characterized in that, comprises mounting (7), front-wheel support (11), front-wheel (12), handlebar (13), rear wheel support, two trailing wheels (1, 2), seat board (8), described mounting (7) is Z-shaped and is divided into three sections, upper crosspiece (71), in perpendicular section (72) and a lower crosspiece (73), on the upper crosspiece (71) of mounting (7), be provided with seat board (8), be fixed with seat board carriage (9) bottom seat board (8), seat board carriage (9) is flexibly connected an end of connecting rod (10), the other end of connecting rod (10) is flexibly connected the upper crosspiece (71) of mounting (7), and it is upper that described front-wheel (12) is arranged on front-wheel support (11), two trailing wheels (1, 2) be arranged on rear wheel support, rear wheel support is divided into left socle (5) and right support (6), and left socle (5) and right support (6) are connected to the bottom of crosspiece under mounting (73), and lower crosspiece (73) both sides are plugged with pedal (3, 4), pedal (3, 4) can make progress along lower crosspiece (73) both sides and fold.
2. a kind of child's tricycle according to claim 1, it is characterized in that, on described seat board carriage (9), be fixed with trunnion (15), it is upper that one end of connecting rod (10) is fixed on trunnion (15) by jump ring (16) and packing ring (17), and the other end of connecting rod (10) is flexibly connected the upper crosspiece (71) of mounting (7) by bearing pin (18).
3. a kind of child's tricycle according to claim 1, is characterized in that, on described front-wheel support (11), is fixed with bicycle basket (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203443286U CN203306167U (en) | 2013-06-14 | 2013-06-14 | Tricycle for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203443286U CN203306167U (en) | 2013-06-14 | 2013-06-14 | Tricycle for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203306167U true CN203306167U (en) | 2013-11-27 |
Family
ID=49612393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203443286U Withdrawn - After Issue CN203306167U (en) | 2013-06-14 | 2013-06-14 | Tricycle for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203306167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350732A (en) * | 2013-06-14 | 2013-10-16 | 浙江群鹰车业有限公司 | Child's tricycle |
-
2013
- 2013-06-14 CN CN2013203443286U patent/CN203306167U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350732A (en) * | 2013-06-14 | 2013-10-16 | 浙江群鹰车业有限公司 | Child's tricycle |
| CN103350732B (en) * | 2013-06-14 | 2015-08-26 | 浙江群英车业有限公司 | A kind of child's tricycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131127 Effective date of abandoning: 20150826 |
|
| RGAV | Abandon patent right to avoid regrant |