CN204208296U - A kind of children's motorcycle front-wheel supporting structure - Google Patents
A kind of children's motorcycle front-wheel supporting structure Download PDFInfo
- Publication number
- CN204208296U CN204208296U CN201420622719.4U CN201420622719U CN204208296U CN 204208296 U CN204208296 U CN 204208296U CN 201420622719 U CN201420622719 U CN 201420622719U CN 204208296 U CN204208296 U CN 204208296U
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- CN
- China
- Prior art keywords
- axle
- set square
- sleeve
- left socle
- turning
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- Expired - Fee Related
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Abstract
The utility model provides a kind of children's motorcycle front-wheel supporting structure, described left socle axle and right support axle are parallel to each other and are welded on two summits place of set square, lower set square is parallel to set square and is welded in the middle part of left socle axle and right support axle and forms front fork, upper set square on front fork and be also provided with steering structure between lower set square, is provided with axletree between left socle axle and right support axle bottom; Steering structure comprises turning sleeve, turning rack, is connected in the middle part of turning sleeve with turning rack; Turning sleeve is enclosed within standing screw by steering column jacket, and standing screw is parallel to left socle axle by hold-down nut and is fixed on front fork, and turning sleeve two ends are carried out rotary stopper by breach and are connected with steering column jacket.This programme adopts the front-wheel support structure of Novel welding, simplifies traditional too complicated structure; Adopt novel steering structure, make front-wheel steer lighter, add the comfort level of children's ride-on.
Description
Technical field
The utility model relates to a kind of supporting structure, especially a kind of children's motorcycle front-wheel supporting structure.
Background technology
What existing children's motorcycle front-wheel support adopted is that the steering structure welded is socketed on support shaft, such Standard trouble, very easily wear and tear, front-wheel steer in use for some time needs larger power to operate, and the strength of children is less, can not cosily steering wheel rotation, decrease the comfortableness of playing.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of structure simple front-wheel support structure, simplifies assembly technology, increases the comfortableness taken.
The technical solution of the utility model is: a kind of children's motorcycle front-wheel supporting structure, comprise left socle axle, right support axle, upper set square, lower set square and steering structure, it is characterized in that: described left socle axle and right support axle are parallel to each other and are welded on two summits place of set square, lower set square is parallel to set square and is welded in the middle part of left socle axle and right support axle and forms front fork, upper set square on front fork and be also provided with steering structure between lower set square, is provided with axletree between left socle axle and right support axle bottom; Steering structure comprises turning sleeve, turning rack, is connected in the middle part of turning sleeve with turning rack; Turning sleeve is enclosed within standing screw by steering column jacket, and standing screw is parallel to left socle axle by hold-down nut and is fixed on front fork, and turning sleeve two ends are carried out rotary stopper by breach and are connected with steering column jacket; Upper set square and lower set square are all provided with the outer bearing and limited post that mate with steering column jacket.
Described steering column jacket is coaxially provided with the first axle sleeve and the second axle sleeve, first axle sleeve projected area is vertically greater than the second axle sleeve, the periphery of the second axle sleeve mates with turning sleeve inner headed face, first axle sleeve is provided with the limit chamber that can hold limited post, limit chamber is projected as the one section of annulus formed between the first axle sleeve wall and the second axle sleeve arm vertically, and axis hole and standing screw match.
Described lower set square is with the left socle axle between axletree and have the corresponding recession plane be parallel to each other be provided with for fixing vehicle wheel containment vessel of support shaft.
The beneficial effects of the utility model are: this programme adopts the front-wheel support structure of Novel welding, simplify traditional too complicated structure, greatly simplify assembly technology; Adopt novel steering structure, make front-wheel steer lighter, add the comfort level of children's ride-on.
Accompanying drawing explanation
Fig. 1 is children's motorcycle front-wheel supporting structure schematic diagram front view of the present utility model.
Fig. 2 is children's motorcycle front-wheel supporting structure schematic diagram right view of the present utility model.
Fig. 3 is children's motorcycle front-wheel supporting structure partial schematic diagram of the present utility model.
Fig. 4 is the turning sleeve structural representation of children's motorcycle front-wheel supporting structure of the present utility model.
Fig. 5 is the steering column jacket Facad structure schematic diagram of children's motorcycle front-wheel supporting structure of the present utility model.
Fig. 6 is the steering column jacket structure schematic diagram of children's motorcycle front-wheel supporting structure of the present utility model.
In figure: set square, 5-steering structure, 51-turning sleeve, 510-breach, 52-steering column jacket, 521-first axle sleeve, 522-second axle sleeve, 523-axis hole, 524-limit chamber, 53-standing screw, 54-hold-down nut, 55-outer bearing, 56-limited post, 57-turning rack, 6-axletree, 7-connection bearing, 8-steering wheel under 1-left socle axle, 2-right support axle, the upper set square of 3-, 4-.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
As Figure 1-5, a kind of children's motorcycle front-wheel supporting structure, it is characterized in that: comprise left socle axle 1, right support axle 2, upper set square 3, lower set square 4 and steering structure 5, described left socle axle 1 and right support axle 2 are parallel to each other and are welded on two summits place of set square 3, lower set square 4 is parallel to set square 3 and is welded in the middle part of left socle axle 1 and right support axle 2 and forms front fork, upper set square 3 on front fork and be also provided with steering structure 5 between lower set square 4, is provided with axletree 6 between left socle axle 1 and right support axle 2 bottom; Steering structure 5 comprises turning sleeve 51, turning rack 57, is connected in the middle part of turning sleeve 51 with turning rack 57; Turning sleeve 51 is enclosed within standing screw 53 by steering column jacket 52, and standing screw 53 is parallel to left socle axle 1 by hold-down nut 54 and is fixed on front fork, and turning sleeve 51 two ends are carried out rotary stopper by breach 510 and are connected with steering column jacket 52; Upper set square 3 and lower set square 4 are all provided with the outer bearing 55 and limited post 56 that mate with steering column jacket 52.
Described steering column jacket 52 is coaxially provided with the first axle sleeve 521 and the second axle sleeve 522, first axle sleeve 521 projected area is vertically greater than the second axle sleeve 522, the periphery of the second axle sleeve 522 mates with turning sleeve 51 inner headed face, first axle sleeve 521 is provided with the limit chamber 524 that can hold limited post 56, limit chamber 524 is projected as the one section of annulus formed between the first axle sleeve 521 wall and the second axle sleeve 522 arm vertically, and axis hole 523 and standing screw 53 match.
Described lower set square 4 recession plane that be parallel to each other that be provided with for fixing vehicle wheel containment vessel corresponding to the left socle axle 3 between axletree 6 and right support axle 4.
This programme adopts the front-wheel support structure of Novel welding, simplifies traditional too complicated structure, greatly simplifies assembly technology; Adopt novel steering structure, make front-wheel steer lighter, add the comfort level of children's ride-on.
What describe in above-described embodiment and description just illustrates principle of the present utility model and most preferred embodiment; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (3)
1. children's motorcycle front-wheel supporting structure, comprise left socle axle, right support axle, upper set square, lower set square and steering structure, it is characterized in that: described left socle axle and right support axle are parallel to each other and are welded on two summits place of set square, lower set square is parallel to set square and is welded in the middle part of left socle axle and right support axle and forms front fork, upper set square on front fork and be also provided with steering structure between lower set square, is provided with axletree between left socle axle and right support axle bottom; Steering structure comprises turning sleeve, turning rack, is connected in the middle part of turning sleeve with turning rack; Turning sleeve is enclosed within standing screw by steering column jacket, and standing screw is parallel to left socle axle by hold-down nut and is fixed on front fork, and turning sleeve two ends are carried out rotary stopper by breach and are connected with steering column jacket; Upper set square and lower set square are all provided with the outer bearing and limited post that mate with steering column jacket.
2. children's motorcycle front-wheel supporting structure according to claim 1, it is characterized in that: described steering column jacket is coaxially provided with the first axle sleeve and the second axle sleeve, first axle sleeve projected area is vertically greater than the second axle sleeve, the periphery of the second axle sleeve mates with turning sleeve inner headed face, first axle sleeve is provided with the limit chamber that can hold limited post, limit chamber is projected as the one section of annulus formed between the first axle sleeve wall and the second axle sleeve arm vertically, and axis hole and standing screw match.
3. children's motorcycle front-wheel supporting structure according to claim 1, is characterized in that: described lower set square is with the left socle axle between axletree and have the corresponding recession plane be parallel to each other be provided with for fixing vehicle wheel containment vessel of support shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420622719.4U CN204208296U (en) | 2014-10-27 | 2014-10-27 | A kind of children's motorcycle front-wheel supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420622719.4U CN204208296U (en) | 2014-10-27 | 2014-10-27 | A kind of children's motorcycle front-wheel supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204208296U true CN204208296U (en) | 2015-03-18 |
Family
ID=52977008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420622719.4U Expired - Fee Related CN204208296U (en) | 2014-10-27 | 2014-10-27 | A kind of children's motorcycle front-wheel supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204208296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218679A (en) * | 2016-08-25 | 2016-12-14 | 常州普莱德新能源电池科技有限公司 | A kind of steering mechanism and accumulation energy type mobile charging car |
-
2014
- 2014-10-27 CN CN201420622719.4U patent/CN204208296U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218679A (en) * | 2016-08-25 | 2016-12-14 | 常州普莱德新能源电池科技有限公司 | A kind of steering mechanism and accumulation energy type mobile charging car |
| CN106218679B (en) * | 2016-08-25 | 2018-09-11 | 常州普莱德新能源电池科技有限公司 | A kind of steering mechanism and accumulation energy type mobile charging vehicle |
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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: 20150318 Termination date: 20171027 |