CN209192118U - Scooter - Google Patents
Scooter Download PDFInfo
- Publication number
- CN209192118U CN209192118U CN201821920237.1U CN201821920237U CN209192118U CN 209192118 U CN209192118 U CN 209192118U CN 201821920237 U CN201821920237 U CN 201821920237U CN 209192118 U CN209192118 U CN 209192118U
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- gear
- back rest
- fork
- wheel
- 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.)
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model discloses a kind of scooters, comprising: vehicle frame；Front fork is formed in the front end of the vehicle frame；Front-wheel is installed on the front fork；Rear fork is rotatably connected to the rear end of the vehicle frame；Rear-wheel；It is rotatably installed in the rear fork, the gear that the two sides at the center of the rear-wheel are installed with oppositely oriented check bearing respectively and are sheathed on the check bearing；The back rest, front end are articulated in the rear end of the vehicle frame, and the rear end of the back rest is formed with slotted hole, is formed with rack gear on the hole wall of the slotted hole；The gear is engaged with the rack gear；Wherein: the articulated section of the back rest and the vehicle frame is provided with first gear teeth, and second gear teeth with first gear teeth meshing are formed on the rear fork；Spring is provided between the back rest and the vehicle frame.
Description
Technical field
The utility model relates to the vehicles more particularly to a kind of scooters.
Background technique
The appearance of bicycle brings traffic convenience, and can take exercises.When riding bicycle, both feet are by stepping on
Plate carries out circular motion, and circular motion is converted to linear motion.
The experience of traffic walking is carried out to improve people using self power, the utility model provides another movement and turns
The vehicles of change mode.
Utility model content
For the above-mentioned technical problems in the prior art, the embodiments of the present invention provide a kind of scooter.
In order to solve the above technical problems, the embodiments of the present invention the technical solution adopted is that:
A kind of scooter, comprising:
Vehicle frame；
Front fork is formed in the front end of the vehicle frame；
Front-wheel is installed on the front fork；
Rear fork is rotatably connected to the rear end of the vehicle frame；
Rear-wheel；It is rotatably installed in the rear fork, and the two sides at the center of the rear-wheel are installed with oppositely oriented respectively
Check bearing and the gear that is sheathed on the check bearing；
The back rest, front end are articulated in the rear end of the vehicle frame, and the rear end of the back rest is formed with slotted hole, the slotted hole
Hole wall on be formed with rack gear；The gear is engaged with the rack gear；Wherein:
The articulated section of the back rest and the vehicle frame is provided with first gear teeth, is formed on the rear fork and the first round
Second gear teeth of tooth engagement；
Spring is provided between the back rest and the vehicle frame.
Preferably, be equipped with telescopic rod in the spring, the both ends of the telescopic rod respectively with the back rest and the vehicle
Frame connection.
Compared with prior art, the beneficial effect of scooter provided by the embodiments of the present invention is: this is practical new
Type can make rear-wheel persistently walk when moving back and forth using the pushing and releasing pushing process of vehicle frame, therefore, utilize use
Person's cycle stand and constantly push vehicle frame can make vehicle forward.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the scooter that the embodiments of the present invention provide.
In figure:
10- vehicle frame；20- front fork；30- front-wheel；40- rear fork；50- rear-wheel；61- gear；62- check bearing；The 70- back rest；
71- slotted hole；711- rack gear；First gear teeth of 81-；Second gear teeth of 82-；90- spring；91- telescopic rod.
Specific embodiment
It is with reference to the accompanying drawing and specific real to make those skilled in the art better understand the technical solution of the utility model
Mode is applied to elaborate to the utility model.
As shown in Figure 1, one embodiment of the utility model provides a kind of scooter, comprising: vehicle frame 10, front fork 20,
Front-wheel 30, rear fork 40, rear-wheel 50, the back rest 70.Front fork 20 is formed in the front end of vehicle frame 10；Front-wheel 30 is installed on front fork 20；Afterwards
Fork 40 is rotatably connected to the rear end of vehicle frame 10；Rear-wheel 50 is rotatably installed in rear fork 40, the two sides at the center of rear-wheel 50
The gear 61 for being installed with oppositely oriented check bearing 62 respectively and being sheathed on check bearing 62；70 front end of the back rest is articulated in
The rear end of vehicle frame 10, the rear end of the back rest 70 are formed with slotted hole 71, rack gear 711 are formed on the hole wall of slotted hole 71；Gear 61
It is engaged with rack gear 711；Wherein: the articulated section of the back rest 70 and vehicle frame 10 is provided with first gear teeth 81, is formed on rear fork 40 and the
Second gear teeth 82 of one gear teeth 81 engagement；Spring 90 is provided between the back rest 70 and vehicle frame 10；Telescopic rod is equipped in spring 90
91, the both ends of telescopic rod 91 are connect with the back rest 70 and vehicle frame 10 respectively.Rear fork 40 has opposite two, and the back rest 70 also just has phase
Pair two, corresponding, gear 61 and check bearing 62 also have corresponding two.
It should illustrate:
Two gears 61 are installed on oppositely oriented check bearing 62, which has a rotation side
The function of rotating with gear 61, and can be relatively rotated in the opposite direction with gear 61 upwards.
The illustratively course of work of above-mentioned scooter below:
When firmly pushing vehicle frame 10, under force, two rear forks 40 are reversed, to drive the back rest 70 to transport backward
It is dynamic, at this point, one of gear 61 engages with corresponding rack gear 711 and drives the back rest 70 to rotate and walk, and another gear 61
It will not exert a force to rear-wheel 50 under the effect of corresponding check bearing 62, when pressure is released from, under the action of 90 power of spring, after
Fork 40 is reversed in opposite direction, and the back rest 70 is driven to move down, at this point, another gear 61 drives rear-wheel 50 to walk, and in rear fork 40
That gear 61 and rear-wheel 50 for driving rear-wheel 50 to walk when pushing release interaction relation.That is, making in the pushing of vehicle frame 10
The torsion of rear fork 40 and releasing push and turn-back and in reseting procedure, two gears 61 alternately drive rear-wheels 50 to walk, into
And rear-wheel 50 is made to continue to walk forward.
The utility model can be such that rear-wheel 50 holds when moving back and forth using the pushing and releasing pushing process of vehicle frame 10
It continues away, therefore, vehicle forward can be made by using user's cycle stand 10 and constantly pushing vehicle frame 10.
In the present invention, first gear teeth 81 with the torsion to rear fork 40 of engaging of second gear teeth 82 there is guiding to make
With so that the twist process of rear fork 40 steadily carries out.
Above embodiments are only the exemplary embodiment of the utility model, are not used in limitation the utility model, this is practical new
The protection scope of type is defined by the claims.Those skilled in the art can be in the essence and protection scope of the utility model
It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling in originally practical new
In the protection scope of type.
Claims (2)
1. a kind of scooter characterized by comprising
Vehicle frame；
Front fork is formed in the front end of the vehicle frame；
Front-wheel is installed on the front fork；
Rear fork is rotatably connected to the rear end of the vehicle frame；
Rear-wheel；It is rotatably installed in the rear fork, and the two sides at the center of the rear-wheel are installed with oppositely oriented inverse respectively
Only bearing and the gear being sheathed on the check bearing；
The back rest, front end are articulated in the rear end of the vehicle frame, and the rear end of the back rest is formed with slotted hole, the hole of the slotted hole
Rack gear is formed on wall；The gear is engaged with the rack gear；Wherein:
The articulated section of the back rest and the vehicle frame is provided with first gear teeth, is formed on the rear fork and nibbles with first gear teeth
Second gear teeth closed；
Spring is provided between the back rest and the vehicle frame.
2. scooter according to claim 1, which is characterized in that be equipped with telescopic rod, the telescopic rod in the spring
Both ends connect respectively with the back rest and the vehicle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821920237.1U CN209192118U (en) | 2018-11-21 | 2018-11-21 | Scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821920237.1U CN209192118U (en) | 2018-11-21 | 2018-11-21 | Scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209192118U true CN209192118U (en) | 2019-08-02 |
Family
ID=67425139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821920237.1U Active CN209192118U (en) | 2018-11-21 | 2018-11-21 | Scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209192118U (en) |
-
2018
- 2018-11-21 CN CN201821920237.1U patent/CN209192118U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211229 Address after: 315400 Xiwang 10, fengyanghe village, Lanjiang street, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Han Yiming Address before: 315400 building 23, Far East summit Park, Far East Industrial City, Yuyao City, Ningbo City, Zhejiang Province Patentee before: Tian Zaiyu Patentee before: Han Yiming |
|
| TR01 | Transfer of patent right |