CN2357761Y - Slide board exercising apparatus for child - Google Patents
Slide board exercising apparatus for child Download PDFInfo
- Publication number
- CN2357761Y CN2357761Y CN 98242820 CN98242820U CN2357761Y CN 2357761 Y CN2357761 Y CN 2357761Y CN 98242820 CN98242820 CN 98242820 CN 98242820 U CN98242820 U CN 98242820U CN 2357761 Y CN2357761 Y CN 2357761Y
- Authority
- CN
- China
- Prior art keywords
- vehicle seat
- juvenile
- supporting frame
- wheel
- wheel disc
- 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
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model relates to a scooter for children. The scooter for children comprises a front and a rear traveling wheels, a supporting vehicle frame, a vehicle seat and a front fork handlebar. The utility model is characterized in that a reciprocating tread type driving mechanism is used; a reciprocating pedal rod is fixedly connected to the outer edge of a driving wheel disc; a drag steel wire is wound on the driving wheel disc and connected with a transmission chain of the rear wheel; the other end of the transmission chain is connected with a reset tension spring; a hinge structure is arranged between a vehicle seat bracket and the supporting vehicle frame; the tail part of the vehicle seat bracket is provided with a hanging tail wheel. The utility model which has various functions of a pedal cycle, a slide plate, etc. and has the advantage of novel form is a body building apparatus and an amusement apparatus.
Description
The utility model relates to juvenile's body-building, amusement appliance, more particularly, is a kind of juvenile's scooter.
No matter bicycle and slide plate are used for body-building or amusement, all are subjected to liking of numerous children, but these two kinds of utensils still adopt traditional version at present, function singleness, and form is outmoded.
The purpose of this utility model is to avoid above-mentioned weak point of the prior art, provide a kind of and collect multiple functions such as bicycle and slide plate and the whole body, novel form, be body-building be again juvenile's scooter of amusement appliance.
The purpose of this utility model is achieved through the following technical solutions.
The utility model comprises forward and backward road wheel, supporting frame, vehicle seat and front fork tap.
Design feature of the present utility model is:
A, the reciprocal pedaling driving mechanism of employing, back and forth treadle connects firmly on the outer rim that drives wheel disc, drives winding tractive steel wire on the wheel disc, and steel wire is connected with the trailing wheel driving-chain, and the driving-chain other end is connected with reset tension spring;
Adopt articulated structure between b, vehicle seat support and the supporting frame, and company the vehicle seat support afterbody unsettled tail wheel is set.
Compared with the prior art, the utlity model has following advantage:
1, the utility model adopts reciprocal pedaling driving mechanism, the bicycle in compared to prior art, and its novel and reasonable structure is well suited for the short design feature of juvenile's bicycle frame.
2, the articulated structure between vehicle seat support and the supporting frame makes that the conversion of unitized frame structure is convenient, fast in the utility model, and member is few, also is convenient to folding and unfolding.
Accompanying drawing is the utility model structural representation.
By the following examples, in conjunction with the accompanying drawings the utility model is further described.
Embodiment:
Referring to accompanying drawing, with existing bicycle same be, present embodiment structurally also includes front walking wheel 2, rear walking wheel 6, supporting frame 11, vehicle seat 12 and front fork tap 10, different is that present embodiment adopts reciprocal pedaling driving mechanism, back and forth treadle 9 connects firmly on the outer rim that drives wheel disc 3, drive winding tractive steel wire 5 on the wheel disc 3, steel wire 5 is connected with trailing wheel driving-chain 13, and driving-chain 13 other ends are connected with reset tension spring 4.As shown in the figure, adopt articulated structure between kickstand 14 and the supporting frame 11, and unsettled tail wheel 7 is set at the afterbody of described vehicle seat support 14.
In order to make driving mechanism more flexible, laborsaving, in the present embodiment, drive wheel disc 3 and adopt eccentric wheel.Between driving wheel disc 3 and supporting frame 11, power-assisted extension spring 8 is set.
In addition, the epimere of front fork tap 10 adopts spring 1, is hinged between front fork tap 10 and the supporting frame 11.For the ease of standing, adopt board-like supporting frame 11 and vehicle seat support 14.
During as bicycle, need vehicle seat support 14 is erected, and support by strut 15.Back and forth step treadle, can move ahead.
During as slide plate, need vehicle seat support 14 is put down backward, at this moment, when the people put forth effort on supporting frame 11 and the vehicle seat support 14, unsettled tail wheel 7 landed, and walking front-wheel 2 hangs.
When with front fork tap 10 folding backward, vehicle seat support 14 folding forward, the car load volume can reduce greatly, is convenient to folding and unfolding.
Claims (6)
1, a kind of juvenile's scooter comprises forward and backward road wheel (2,6), supporting frame (11), vehicle seat (12) and front fork tap (10), it is characterized in that:
A, employing back and forth step or driving mechanism, back and forth treadle (9) connects firmly on the outer rim that drives wheel disc (3), drive wheel disc (3) and go up winding tractive steel wire (5), steel wire (5) is connected with trailing wheel driving-chain (13), and driving-chain (13) other end is connected with reset tension spring (4);
Adopt articulated structure between b, vehicle seat support (14) and the supporting frame (11), and unsettled tail wheel (7) is set at the afterbody of described vehicle seat support (14).
2, juvenile's scooter according to claim 1 is characterized in that described driving wheel disc (3) adopts eccentric wheel.
3, juvenile's scooter according to claim 1 and 2 is characterized in that between described driving wheel disc (3) and supporting frame (11) power-assisted extension spring (8) being set.
4, the sliding meal car of juvenile according to claim 1 is characterized in that the epimere of described front fork tap (10) adopts spring (1).
5, juvenile's scooter according to claim 1 is characterized in that between described front fork tap (10) and the supporting frame (11) for hinged.
6, juvenile's scooter according to claim 1 is characterized in that adopting board-like supporting frame (11) and vehicle seat support (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98242820 CN2357761Y (en) | 1998-11-30 | 1998-11-30 | Slide board exercising apparatus for child |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98242820 CN2357761Y (en) | 1998-11-30 | 1998-11-30 | Slide board exercising apparatus for child |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2357761Y true CN2357761Y (en) | 2000-01-12 |
Family
ID=33989327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98242820 Expired - Fee Related CN2357761Y (en) | 1998-11-30 | 1998-11-30 | Slide board exercising apparatus for child |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2357761Y (en) |
-
1998
- 1998-11-30 CN CN 98242820 patent/CN2357761Y/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 | ||
| 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 |