CN204197137U - A kind of child's tricycle is had a rest foot-operated - Google Patents
A kind of child's tricycle is had a rest foot-operated Download PDFInfo
- Publication number
- CN204197137U CN204197137U CN201420502265.7U CN201420502265U CN204197137U CN 204197137 U CN204197137 U CN 204197137U CN 201420502265 U CN201420502265 U CN 201420502265U CN 204197137 U CN204197137 U CN 204197137U
- Authority
- CN
- China
- Prior art keywords
- stretcher
- anchor shaft
- screw
- axostylus axostyle
- operated
- 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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- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model discloses a kind of child's tricycle has a rest foot-operated.This rest is foot-operated comprises stretcher, and its constructional feature also comprises anchor shaft, and anchor shaft is made up of the axostylus axostyle of clip and hollow, and stretcher is provided with the axis hole inserted for axostylus axostyle, and stretcher is rotating to be connected with anchor shaft; Also comprise bolt, clip is provided with the screw passed for bolt; Anchor shaft is provided with the screw hole matched with screw, and stretcher is provided with curved through hole, and after axostylus axostyle inserts axis hole, anchor shaft and stretcher are fixed together by screw, and screw can move in through hole; The outer wall of axostylus axostyle is provided with the first positioning convex strip of two evaginations, and the inwall of described axis hole is provided with the second positioning convex strip of two evaginations.The utility model have be fixed on difficult drop-off, not used time on the car breeches pipe of front-wheel both sides can rotate pack up, can coordinate most child's tricycle vehicle use, comfortable safe advantage.
Description
Technical field
The utility model relates to a kind of three-wheel vehicle and rides, and especially a kind of child's tricycle is had a rest foot-operated.
Background technology
Child's tricycle in the market except riding of driving bicycle to advance is foot-operated, being also provided with have a rest foot-operated, when adult push three-wheel vehicle advance time, children both feet can be placed on have a rest foot-operated on.Existing rest is ridden and is mostly fixed on immediately below seat, and one-year-old following children are when seat three-wheel vehicle, both feet habitually can reach forward front, seat front-wheel and to ride foot-operated position, such both feet are not just placed on to have a rest and ride, but it is unsettled to reach front, not only take uncomfortable, and riding on front-wheel ride carry out time rotate, also can clip to the bound feet of children, bring potential safety hazard.Minority three-wheel vehicle can block a plastic flagstone on front-wheel puts pin to children, and its defect is that plastic flagstone is directly stuck in less than fixing on front-wheel, and easily come off, plastic flagstone can not be packed up simultaneously, need not disassemble, and uses and comparatively bothers.
Summary of the invention
Technical problem to be solved in the utility model is to provide and is a kind ofly fixed on difficult drop-off, not used time on the car breeches pipe of front-wheel both sides and can rotates and pack up, can coordinate that most child's tricycle vehicle uses, comfortable safe child's tricycle is had a rest foot-operated.
The technical scheme in the invention for solving the above technical problem is: this rest is foot-operated comprises stretcher, its constructional feature also comprises anchor shaft, anchor shaft is made up of the axostylus axostyle of clip and hollow, described stretcher is provided with the axis hole inserted for axostylus axostyle, and stretcher is rotating to be connected with anchor shaft.
The utility model also comprises bolt, and described clip is provided with the screw passed for bolt.
Anchor shaft described in the utility model is provided with the screw hole matched with screw, and stretcher is provided with curved through hole, and after axostylus axostyle inserts axis hole, anchor shaft and stretcher are fixed together by screw, and screw can move in through hole.
The outer wall of axostylus axostyle described in the utility model is provided with the first positioning convex strip of two evaginations, and the inwall of described axis hole is provided with the second positioning convex strip of two evaginations.
Two first positioning convex strips described in the utility model distribute along the axisymmetrical of axostylus axostyle; Two second positioning convex strips distribute along the axisymmetrical of axis hole.
The utility model compared with prior art, there is following beneficial effect: this rest is foot-operated primarily of stretcher and anchor shaft composition, the front vehicle fork that anchor shaft can be fixed on child's tricycle can not move, stretcher can rotate around anchor shaft, when stretcher rotates to open mode time, the both feet of children can be put on the footrests, meet the custom that children's both feet are put, add the comfort level of children's ride-on, simultaneously can foot-operated the clamping of riding that rotate when can not be carried out of the both feet of available protecting children, add the safety of three-wheel vehicle; When children need oneself by tricycle, mustn't dismantle has a rest rides, and is rotated to collapsed state, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model anchor shaft.
Fig. 2 is the structural representation of the utility model stretcher.
Fig. 3 is the schematic diagram before the utility model anchor shaft and stretcher are installed.
Fig. 4 is the utility model anchor shaft and stretcher schematic diagram when installing.
Fig. 5 is the schematic diagram after the utility model anchor shaft and stretcher are installed.
Fig. 6 is the schematic diagram of another state after the utility model anchor shaft and stretcher are installed.
Fig. 7 is the schematic diagram of the utility model when being installed on three-wheel vehicle.
Fig. 8 is the schematic diagram that the utility model is installed to open mode after on three-wheel vehicle.
Fig. 9 is the schematic diagram that the utility model is installed to collapsed state after on three-wheel vehicle.
Detailed description of the invention
See Fig. 1-Fig. 6, the present embodiment comprises stretcher 1, anchor shaft 2 and bolt 5, anchor shaft 2 is made up of the axostylus axostyle 4 of clip 3 and hollow, clip 3 and axostylus axostyle 4 are structure as a whole, clip 3 is provided with the screw 10 passed for bolt 5, and stretcher 1 is provided with the axis hole 7 inserted for axostylus axostyle 4, and anchor shaft 2 is provided with the screw hole 12 matched with screw 6, stretcher 1 is provided with curved through hole 13, and the width of through hole 13 is slightly larger than the diameter of screw 6.After axostylus axostyle 4 inserts axis hole 7, anchor shaft 2 and stretcher 1 are fixed together by screw 6.Because the width of through hole 13 is slightly larger than the diameter of screw 6, therefore when axostylus axostyle 4 rotates in axis hole 7, screw 6 can move along its inwall in through hole 13, thus realizes being connected rotating for stretcher 1 with anchor shaft 2.
The first positioning convex strip 8, two first positioning convex strips 8 that the outer wall of axostylus axostyle 4 is provided with two evaginations distribute along the axisymmetrical of axostylus axostyle 4; The second positioning convex strip 9, two second positioning convex strips 9 that the inwall of axis hole 7 is provided with two evaginations distribute along the axisymmetrical of axis hole 7.After axostylus axostyle 4 inserts axis hole 7, stretcher 1 can rotate around axostylus axostyle 4, the first positioning convex strip 8 and the second positioning convex strip 9 spacing mutually under, stretcher 1 can cw or left-hand revolution 90 degree.For the angle rotatable of corresponding cooperation stretcher 1, the radian of through hole 13 is set to 90 degree.
See Fig. 7, during installation, first axostylus axostyle 4 is inserted axis hole 7, with screw 6, anchor shaft 2 and stretcher 1 are fixed together, to prevent stretcher 1 from coming off from anchor shaft 2, then snap on the front vehicle fork 11 of child's tricycle by clip 3, bolt 5 passes the screw 10 on clip 3 and tightens, anchor shaft 2 is fixed on front vehicle fork 11, moves on front vehicle fork 11 to prevent anchor shaft 2.
During use, as needs are had a rest, the open mode shown in rotating footrest 1 to Fig. 8, both feet can be put into have a rest and ride upper rest by children, and as needs are ridden, the collapsed state shown in rotating footrest 1 to Fig. 9, does not need dismounting to have a rest and ride and can directly ride.
Claims (5)
1. a child's tricycle is had a rest foot-operated, comprise stretcher (1), it is characterized in that: also comprise anchor shaft (2), anchor shaft (2) is made up of the axostylus axostyle (4) of clip (3) and hollow, described stretcher (1) is provided with the axis hole (7) inserted for axostylus axostyle (4), and stretcher (1) is rotating to be connected with anchor shaft (2).
2. child's tricycle according to claim 1 is had a rest foot-operated, it is characterized in that: also comprise bolt (5), and described clip (3) is provided with the screw (10) passed for bolt (5).
3. child's tricycle according to claim 1 is had a rest foot-operated, it is characterized in that: described anchor shaft (2) is provided with the screw hole (12) matched with screw (6), stretcher (1) is provided with curved through hole (13), after axostylus axostyle (4) inserts axis hole (7), anchor shaft (2) and stretcher (1) are fixed together by screw (6), and screw (6) can move in through hole (13).
4. child's tricycle according to claim 1 is had a rest foot-operated, it is characterized in that: the outer wall of described axostylus axostyle (4) is provided with first positioning convex strip (8) of two evaginations, the inwall of described axis hole (7) is provided with second positioning convex strip (9) of two evaginations.
5. child's tricycle according to claim 4 is had a rest foot-operated, it is characterized in that: two first positioning convex strips (8) distribute along the axisymmetrical of axostylus axostyle (4); Two second positioning convex strips (9) distribute along the axisymmetrical of axis hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502265.7U CN204197137U (en) | 2014-09-01 | 2014-09-01 | A kind of child's tricycle is had a rest foot-operated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502265.7U CN204197137U (en) | 2014-09-01 | 2014-09-01 | A kind of child's tricycle is had a rest foot-operated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204197137U true CN204197137U (en) | 2015-03-11 |
Family
ID=52655124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420502265.7U Expired - Fee Related CN204197137U (en) | 2014-09-01 | 2014-09-01 | A kind of child's tricycle is had a rest foot-operated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204197137U (en) |
-
2014
- 2014-09-01 CN CN201420502265.7U patent/CN204197137U/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 |
Granted publication date: 20150311 Termination date: 20150901 |
|
| EXPY | Termination of patent right or utility model |