CN206823174U - A kind of novel toy truck - Google Patents
A kind of novel toy truck Download PDFInfo
- Publication number
- CN206823174U CN206823174U CN201720663572.7U CN201720663572U CN206823174U CN 206823174 U CN206823174 U CN 206823174U CN 201720663572 U CN201720663572 U CN 201720663572U CN 206823174 U CN206823174 U CN 206823174U
- Authority
- CN
- China
- Prior art keywords
- wheel
- universal joint
- power transmission
- transmission shaft
- bearing
- 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.)
- Ceased
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052742 iron Inorganic materials 0.000 claims abstract description 9
- 238000013016 damping Methods 0.000 claims description 16
- 238000004088 simulation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Toys (AREA)
Abstract
The utility model discloses a kind of novel toy truck, it includes headstock, vehicle body, front component, wheel assembly and transmission mechanism, it is characterised in that the transmission mechanism includes the driving motor located at body bottom, connect the first power rotation axis of driving motor and front component, and the second power transmission shaft of connection driving motor and wheel assembly；Wherein, first power transmission shaft and the second power transmission shaft include the first universal joint, second universal joint, and the bearing assembly of the first universal joint of connection and the second universal joint, the bearing assembly includes the telescopic fork that one end is connected with the first universal joint, and the beam barrel that one end is connected with the second universal joint, and the beam barrel other end is sheathed on outside the telescopic fork other end.The utility model is realized bigger transmission torsion, while the elastic iron plate of setting at front and back wheel, is realized the incabloc function of toy car so that the utility model playability is higher using simulation truck drive shaft type of drive.
Description
Technical field
It the utility model is related to toy for children field, and in particular to a kind of novel toy truck.
Background technology
Existing toy lorry can only realize that the two of front wheel drive or rear wheel drive drives transmission by a driving motor, this
Kind transfer motion power is poor, and some toy lorries pass through two transmission electricity then by being respectively provided with driving motor at front-wheel and at trailing wheel
Machine realizes that 4 wheel driven is driven, and this mode adds the weight of toy lorry, and big using Belt Driven by Double Motor power consumption, endurance
Difference.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of novel toy truck, solves existing object for appreciation
Tool truck can only realize that two drives are driven, or need to realize the problem of 4 wheel driven is driven, and existing object for appreciation by two driving motors
Tool truck does not have the problem of shock-absorbing function.
Used technical scheme is the utility model to achieve the above object：
A kind of novel toy truck, it includes headstock, vehicle body, front component, wheel assembly and transmission mechanism, the transmission
Mechanism includes the driving motor located at body bottom, connects the first power rotation axis of driving motor and front component, Yi Jilian
Connect the second power transmission shaft of driving motor and wheel assembly；Wherein, first power transmission shaft and the second power transmission shaft
Include the first universal joint, the second universal joint, and the bearing assembly of the first universal joint of connection and the second universal joint, the bearing group
Part includes the telescopic fork that one end is connected with the first universal joint, and the beam barrel that one end is connected with the second universal joint, and the beam barrel
The other end is sheathed on outside the telescopic fork other end.
The bearing assembly is horizontal by 0 ° ~ 45 ° of angle.The telescopic fork is recessed provided with bar shaped with beam barrel abutting end
Groove, the beam barrel inwall are provided with the raised line being engaged with the strip groove.
The front component includes front-wheel, front wheel drive bearing, steering mechanism and damping device, first power transmission
Axle one end connects front wheel drive bearing, and the damping device is fixed on front wheel drive bearing both sides, at front-wheel.
The wheel assembly includes trailing wheel, rear wheel drive bearing and damping device, and described second power power transmission shaft one end connects
Rear wheel drive bearing is connect, the damping device is fixed on rear wheel drive bearing both sides, at trailing wheel.
The damping device includes front and rear two bases set, and connects the elastic iron plate of former and later two bases, should
Elastic iron plate is arcuate structure, and arc top connects rear wheel drive bearing or front wheel drive bearing.
Front wheel drive gear-box is provided with the middle part of the front wheel drive bearing.
Rear wheel drive gear-box is provided with the middle part of the rear wheel drive bearing.
The beneficial effects of the utility model are：By using with true truck similar in have universal joint power transmission shaft, mould
Intend the power transmission shaft type of drive of lorry, and front component and wheel assembly are connected with a driving motor respectively, utilize one
Individual driving motor realizes the function of 4 wheel driven, realizes that motor exports acrotorque using the power transmission shaft with universal joint in addition, from
And bigger power output can be brought to toy lorry, greatly improve playability.The utility model is set at front-wheel and trailing wheel
Elastic iron plate damping device is put, can reduce toy lorry and jolt so that truck carries the article taken and is not easy to drop.
Brief description of the drawings
Fig. 1 is the utility model polycrystalline substance schematic diagram；
Fig. 2 is the power rotation axis configuration schematic diagram of the first power rotation axis/second.
In figure：1. the power transmission shaft of 2. vehicle body of headstock, 3. driving motor 4. first
5. the universal joint of 6. first universal joint of the second power transmission shaft 7. second
8. the front-wheel of 11. raised line of telescopic fork 9. beam barrel, 10. strip groove 12.
13. the trailing wheel of 14. steering mechanism of front wheel drive bearing 15.
16. 17. base of rear wheel drive bearing, 18. elastic iron plate
19. the rear wheel drive gear-box of front wheel drive gear-box 20..
Embodiment
Embodiment：Referring to Fig. 1 to Fig. 2, the present embodiment provides a kind of novel toy truck, and it includes headstock 1, and vehicle body 2 is preceding
Wheel assembly, wheel assembly and transmission mechanism, the transmission mechanism include the driving motor 3 located at the bottom of vehicle body 2, connection transmission electricity
First power rotation axis 4 of machine 3 and front component, and the second power transmission shaft 5 of connection driving motor 3 and wheel assembly；
Wherein, the power transmission shaft 5 of the first power transmission shaft 4 and second includes the first universal joint 6, the second universal joint 7, Yi Jilian
The bearing assembly of the first universal joint 6 and the second universal joint 7 is connect, the bearing assembly is stretched including one end with what the first universal joint 6 was connected
Contracting fork 8, and the beam barrel 9 that one end is connected with the second universal joint 7, and the other end of the beam barrel 9 is sheathed on outside the other end of telescopic fork 8
Portion.
The bearing assembly is horizontal by 0 ° ~ 45 ° of angle.The telescopic fork 8 is recessed provided with bar shaped with the abutting end of beam barrel 9
Groove 10, the inwall of beam barrel 9 are provided with the raised line 11 being engaged with the strip groove 10.
The front component includes front-wheel 12, front wheel drive bearing 13, steering mechanism 14 and damping device, and described first is dynamic
The one end of power transmission shafr 4 connection front wheel drive bearing 13, the damping device is fixed on the both sides of front wheel drive bearing 13, close to front-wheel
At 12.
The wheel assembly includes trailing wheel 15, rear wheel drive bearing 16 and damping device, the second power power transmission shaft 5 one
End connection rear wheel drive bearing 16, the damping device is fixed on the both sides of rear wheel drive bearing 16, at trailing wheel 15.
The damping device includes front and rear two bases 17 set, and connects the elastic iron plate of former and later two bases 17
18, the elastic iron plate 18 is arcuate structure, and arc top connects rear wheel drive bearing 16 or front wheel drive bearing 13.
The middle part of front wheel drive bearing 13 is provided with front wheel drive gear-box 19.
The middle part of rear wheel drive bearing 16 is provided with rear wheel drive gear-box 20.
It is described above, preferable possible embodiments only of the present utility model, and be not used to limit to patent of the present utility model
Scope, therefore all equivalent structure changes made with the utility model description, are all contained in protection of the present utility model
Scope.
Claims (6)
1. a kind of novel toy truck, it includes headstock, vehicle body, front component, wheel assembly and transmission mechanism, and its feature exists
In the transmission mechanism includes the driving motor located at body bottom, and the first power for connecting driving motor and front component turns
Moving axis, and the second power transmission shaft of connection driving motor and wheel assembly；Wherein, first power transmission shaft and second
Power transmission shaft includes the first universal joint, the second universal joint, and the bearing group of the first universal joint of connection and the second universal joint
Part, the bearing assembly include the telescopic fork that one end is connected with the first universal joint, and the beam barrel that one end is connected with the second universal joint,
And the beam barrel other end is sheathed on outside the telescopic fork other end.
2. novel toy truck according to claim 1, it is characterised in that the front component includes front-wheel, and front-wheel passes
Dynamic bearing, steering mechanism and damping device, described first power transmission shaft one end connect front wheel drive bearing, the damping device
Front wheel drive bearing both sides are fixed on, at front-wheel.
3. novel toy truck according to claim 1, it is characterised in that the wheel assembly includes trailing wheel, and trailing wheel passes
Dynamic bearing and damping device, described second power power transmission shaft one end connects rear wheel drive bearing, after the damping device is fixed on
Wheel shaft holds both sides, at trailing wheel.
4. the novel toy truck according to Claims 2 or 3, it is characterised in that the damping device includes front and rear set
Two bases, and connect the elastic iron plate of former and later two bases, the elastic iron plate is arcuate structure, and arc top connection trailing wheel
Drive bearing or front wheel drive bearing.
5. novel toy truck according to claim 2, it is characterised in that be provided with front-wheel in the middle part of the front wheel drive bearing
Uni-drive gear box.
6. novel toy truck according to claim 3, it is characterised in that be provided with trailing wheel in the middle part of the rear wheel drive bearing
Uni-drive gear box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720663572.7U CN206823174U (en) | 2017-06-09 | 2017-06-09 | A kind of novel toy truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720663572.7U CN206823174U (en) | 2017-06-09 | 2017-06-09 | A kind of novel toy truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206823174U true CN206823174U (en) | 2018-01-02 |
Family
ID=60775104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720663572.7U Ceased CN206823174U (en) | 2017-06-09 | 2017-06-09 | A kind of novel toy truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206823174U (en) |
-
2017
- 2017-06-09 CN CN201720663572.7U patent/CN206823174U/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20181108 Decision number of declaring invalidation: 37736 Granted publication date: 20180102 |