CN200951795Y - Safety wheel apparatus capable of lifting for child bicycle - Google Patents
Safety wheel apparatus capable of lifting for child bicycle Download PDFInfo
- Publication number
- CN200951795Y CN200951795Y CN 200620098879 CN200620098879U CN200951795Y CN 200951795 Y CN200951795 Y CN 200951795Y CN 200620098879 CN200620098879 CN 200620098879 CN 200620098879 U CN200620098879 U CN 200620098879U CN 200951795 Y CN200951795 Y CN 200951795Y
- Authority
- CN
- China
- Prior art keywords
- safety wheel
- bicycle
- adapter plate
- child
- fixing plate
- 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.)
- Expired - Fee Related
Links
Landscapes
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
A safety wheel elevating device for children bicycle is characterized in that the device is composed of a safety wheel (1), a middle shaft (2), and an L-shaped fixing plate (3), wherein the safety wheel (1) is connected with the L-shaped fixing plate (3) through the middle shaft (1), and the L-shaped fixing plate (3) is provided with 2-6 fixing holes (4). The utility model has advantages that the conventional fixing plate is designed to be L-shaped, and 2-6 fixing holes are arranged on the L-shaped fixing plate. The distance between the safety wheel and the ground can be improved by descending the middle shaft of the rear wheel of children bicycle to the next fixing hole on the fixing plate for children experienced in riding bicycle, thereby elevating the safety wheel and offer more fun to children in riding bicycle.
Description
Technical field
The utility model relates to the bicycle field.Relate in particular to child's bicycle.
Background technology
At present, for children ride child's bicycle safety, child's bicycle all has the safety wheel device, the safety wheel device is made up of safety wheel, axis and adapter plate, safety wheel links to each other with adapter plate by axis, adapter plate is provided with a circular mounting hole, and the circular mounting borehole jack on the adapter plate uses nut fastening on the trailing wheel axis of child's bicycle again.Its weak point is that safety wheel overhead highly fixes, and is generally lower.When children ride the riper refining of child's bicycle, wish to improve safety wheel height overhead, then infeasible, reduced the enjoyment that children ride child's bicycle.
Technology contents
The purpose of this utility model is exactly that a kind of child's bicycle liftable safety wheel device is provided at existing above-mentioned deficiency, and it is made up of safety wheel 1, axis 2, L type adapter plate 3; Safety wheel 1 is connected with L type adapter plate 3 by axis 2, and L type adapter plate 3 is provided with 2-6 mounting hole 4.2-6 mounting hole 4 on the L type adapter plate 3 can be replaced by a strip shape hole.
The utility model has the advantages that: because existing adapter plate is designed to the L type, and be equipped with 2-6 mounting hole on the L type adapter plate.When children ride the riper refining of child's bicycle when wishing to improve overhead height of safety wheel, the trailing wheel axis of child's bicycle can be displaced downwardly in the next mounting hole on the adapter plate, just can improve safety wheel height overhead, reach the purpose of elevating safety wheel, improve the enjoyment that children ride child's bicycle.
Description of drawings
Accompanying drawing 1 is the utility model structural representation.
The specific embodiment
Make existing adapter plate into the L type, 5 holes of vertical brill on adapter plate, each hole is at a distance of 10mm.Other by specification and the connection of Figure of description connection mode get final product.Use installation method with existing safety wheel device.
Claims (2)
1, a kind of child's bicycle is with liftable safety wheel device, it is characterized in that it is made up of safety wheel (1), axis (2), L type adapter plate (3); Safety wheel (1) is connected with L type adapter plate (3) by axis (2), and L type adapter plate (3) is provided with 2-6 mounting hole (4).
2, child's bicycle according to claim 1 liftable safety wheel device,, it is characterized in that 2-6 the mounting hole (4) on the L type adapter plate (3) can be replaced by a strip shape hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620098879 CN200951795Y (en) | 2006-09-05 | 2006-09-05 | Safety wheel apparatus capable of lifting for child bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620098879 CN200951795Y (en) | 2006-09-05 | 2006-09-05 | Safety wheel apparatus capable of lifting for child bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200951795Y true CN200951795Y (en) | 2007-09-26 |
Family
ID=38810092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620098879 Expired - Fee Related CN200951795Y (en) | 2006-09-05 | 2006-09-05 | Safety wheel apparatus capable of lifting for child bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200951795Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101670861B (en) * | 2009-10-21 | 2011-05-18 | 浙江吉利汽车研究院有限公司 | Auxiliary wheel mechanism of double-body vehicle |
| CN102358364A (en) * | 2011-09-02 | 2012-02-22 | 深圳市合智创盈电子有限公司 | Bicycle riding auxiliary device and bicycle with same as well as auxiliary method of bicycle riding auxiliary device |
-
2006
- 2006-09-05 CN CN 200620098879 patent/CN200951795Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101670861B (en) * | 2009-10-21 | 2011-05-18 | 浙江吉利汽车研究院有限公司 | Auxiliary wheel mechanism of double-body vehicle |
| CN102358364A (en) * | 2011-09-02 | 2012-02-22 | 深圳市合智创盈电子有限公司 | Bicycle riding auxiliary device and bicycle with same as well as auxiliary method of bicycle riding auxiliary device |
| CN102358364B (en) * | 2011-09-02 | 2014-12-31 | 深圳市宇恒互动科技开发有限公司 | Bicycle riding auxiliary device and bicycle with same as well as auxiliary method of bicycle riding auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |