CN206934695U - Turn to automatically reset four skateboard - Google Patents
Turn to automatically reset four skateboard Download PDFInfo
- Publication number
- CN206934695U CN206934695U CN201720912985.4U CN201720912985U CN206934695U CN 206934695 U CN206934695 U CN 206934695U CN 201720912985 U CN201720912985 U CN 201720912985U CN 206934695 U CN206934695 U CN 206934695U
- Authority
- CN
- China
- Prior art keywords
- wheel
- fixing axle
- steering base
- locating cover
- turn
- 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
Links
Abstract
The utility model discloses one kind to turn to automatically reset four skateboard, including pedal (1), front component and wheel assembly, the front component includes front-wheel seat (2), Universal castor (3), fixing axle (8), locating cover (37), front-wheel (4), Universal castor (3) is provided with steering base (31), steering base (31) is arranged in fixing axle (8), locating cover (37) is fixed in fixing axle (8) and is rotatably assorted with steering base (31), and front-wheel (4) is arranged on the both sides of Universal castor (3)；It is provided between the locating cover (37) and steering base (31) and turns to automatic reset mechanism, the mechanism includes the circular arc spring groove (35) being arranged on steering base (31), the block (36) being arranged on locating cover (37) and among circular arc spring groove (35) and the back-moving spring (38) being arranged in block (36) both sides circular arc spring groove (35).After said structure, there is simple and reasonable, smooth ride, turn to flexibly, not only line sliding but also can to walk sigmoid curve and slide.
Description
Technical field
A kind of exercise and fitness equipment field is the utility model is related to, it is particularly a kind of to turn to automatically reset four skidding
Plate.
Background technology
As China's income of residents and living standard improve constantly, many young men are not only irritant in continuous pursuit but also have
Recreational motion, four skateboards turn into a kind of popular fashion sports equipment, and it has packed and transported small volume, weight
Gently, production cost is low, it is convenient to carry collection, is applicable the advantages that the range of age is big, therefore, is constantly subjected to the joyous of consumers in general
Happiness.But four skateboards in the market are primarily present following weak point in use：First, four skateboards are handling
Can be poor, it is difficult to control, need to specially learn to grasp, otherwise be easy to fall down.Second, four skateboard functions are single, slide plate and work
Can not mutually it be exchanged between power plate.Therefore, many manufacturers and knowledgeable people are developed and developed, but so far there has been no
Relatively satisfactory product emerges.
The content of the invention
To overcome drawbacks described above existing for existing four skateboard, the purpose of this utility model provides a kind of conjunction simple in construction
Reason, smooth ride, turn to flexibly, can not only be used for slide plate and walk sigmoid curve but also as vigor plate use using line sliding sliding
Automatically reset four skateboard of steering.
The utility model solves technical scheme used by its technical problem, and it includes pedal, is arranged on the preceding bottom of pedal
Front component and wheel assembly, described front component includes front-wheel seat, Universal castor, fixing axle, locating cover, bearing, preceding
Wheel, front-wheel seat are fixed on pedal bottom, and fixing axle is fixed on front-wheel seat, and Universal castor is provided with steering base, and steering base passes through
Bearing is rotatably arranged in fixing axle, and locating cover is fixed in fixing axle and is rotatably assorted with steering base, and front-wheel passes through preceding
Wheel shaft is rotatably arranged in the both sides of Universal castor；Automatically reset machine provided with steering between described locating cover and steering base
Structure, the mechanism include being arranged on the circular arc spring groove of steering base upper surface, are arranged on locating cover and in circular arc spring groove
Between block and the back-moving spring that is arranged in the circular arc spring groove of block both sides.
Further scheme of the present utility model, described wheel assembly include rear wheel seat, rear wheel support, trailing wheel, rear wheel seat
The bottom of pedal is fixed on, rear wheel support is fixedly connected on rear wheel seat, and trailing wheel is rotatably arranged in trailing wheel by hind axle
The both sides of support.
Further scheme of the present utility model, described fixing axle, which turns forward, to be fixed on front-wheel seat, fixed axis center
Line is 60-70 ° with horizontal angle β 1, and the angle β 2 of line is 30-40 ° between fixed shaft centre line and bearing and front-wheel.
Further scheme of the present utility model, the steering base above the bearing are provided with jump-ring slot, and jump-ring slot is provided with
The jump ring for preventing bearing from deviating from.
After said structure, the utility model has the following advantages and effect：First, front component uses Universal wheel structure,
It is provided between locating cover and steering base and turns to automatic reset mechanism, not only turn to flexible, smooth ride, and is can guarantee that automatic
Reset, without departing from straight trip route.Second, can be exchanged between two kinds of motor patterns of slide plate and vigor plate, both can be as slide plate one
One feet station of sample on slide plate, another pin trample ground promote slide, can also as vigor plate using front-wheel deflection and
The characteristics of automatically reseting make sigmoid curve motion, the extreme enrichment recreational and excitant of slide plate.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is the fit structure schematic diagram of the utility model front component.
Fig. 3 is the utility model Fig. 2 A-A cross-sectional views.
Wherein 1 pedal, 2 front-wheel seats, 3 Universal castors, 4 front-wheels, 5 trailing wheels, 6 rear wheel seats, 7 rear wheel supports, 8 fixing axles, before 9
Wheel shaft, 31 steering bases, 32 bearings, 33 jump rings, 34 jump-ring slots, 35 circular arc spring grooves, 36 blocks, 37 locating covers, 38 back-moving springs.
Embodiment
It is a kind of specific embodiment party for turning to automatically reset four skateboard of the utility model shown in Fig. 1, Fig. 2 and Fig. 3
Case, it includes pedal 1, is arranged on the front component and wheel assembly of the preceding bottom of pedal, and described front component includes front-wheel seat
2nd, Universal castor 3, fixing axle 8, locating cover 37, bearing 32, front-wheel 4, front-wheel seat 2 are fixed on the bottom of pedal 1, and fixing axle 8 is fixed
On front-wheel seat 2, Universal castor 3 is provided with steering base 31, and steering base 31 is rotatably arranged in fixing axle 8 by bearing 32
On, locating cover 37 is fixed in fixing axle 8 and is rotatably assorted with steering base 31, and front-wheel 4 is rotatably arranged in by front axle 9
The both sides of Universal castor 3；It is provided between described locating cover 37 and steering base 31 and turns to automatic reset mechanism, the mechanism includes
The circular arc spring groove 35 of the upper surface of steering base 31 is arranged on, is arranged on the gear on locating cover 37 and among circular arc spring groove 35
Block 36 and the back-moving spring 38 being arranged in the both sides circular arc spring groove 35 of block 36.Described wheel assembly is conventional structure,
Including rear wheel seat 6, rear wheel support 7, trailing wheel 5, rear wheel seat 6 is fixed on the bottom of pedal 1, and rear wheel support 7 is fixedly connected on trailing wheel
On seat 6, trailing wheel 5 is rotatably arranged in the both sides of rear wheel support 7 by hind axle.
In order to ensure Universal castor 3 and front-wheel 4 automatically resets reasonable stress, described fixing axle 8, which turns forward, to be fixed on
On front-wheel seat 2, the center line of fixing axle 8 is 60-70 ° with horizontal angle β 1, the center line of fixing axle 8 and bearing 32 and front-wheel 4
Between line angle β 2 be 30-40 °.
In order to ensure that bearing 32 is solid and reliable, the steering base 31 of the top of bearing 32 is provided with jump-ring slot 34, blocks
Spring groove 34 is provided with the jump ring 33 for preventing that bearing 32 from deviating from.
It is described above, simply specific embodiment of the utility model, not the utility model is made any formal
Limitation, on the basis of the technical solution of the utility model is not departed from, made simple modification, equivalent variations or modification, falls
Enter the scope of protection of the utility model.
Claims (4)
1. one kind turns to automatically reset four skateboard, including pedal (1), be arranged on the preceding bottom of pedal front component and after
Wheel assembly, it is characterized in that：Described front component include front-wheel seat (2), Universal castor (3), fixing axle (8), locating cover (37),
Bearing (32), front-wheel (4), front-wheel seat (2) are fixed on pedal (1) bottom, and fixing axle (8) is fixed on front-wheel seat (2), universal wheel
Frame (3) is provided with steering base (31), and steering base (31) is rotatably arranged in fixing axle (8) by bearing (32), locating cover
(37) be fixed in fixing axle (8) and be rotatably assorted with steering base (31), front-wheel (4) by front axle (9) rotatably arranged with
In the both sides of Universal castor (3)；It is provided between described locating cover (37) and steering base (31) and turns to automatic reset mechanism, should
Mechanism includes being arranged on the circular arc spring groove (35) of steering base (31) upper surface, is arranged on locating cover (37) and is located at circular arc bullet
The middle block (36) of spring groove (35) and the back-moving spring (38) being arranged in block (36) both sides circular arc spring groove (35).
2. according to claim 1 turn to automatically reset four skateboard, it is characterized in that：After described wheel assembly includes
Wheel seat (6), rear wheel support (7), trailing wheel (5), rear wheel seat (6) are fixed on the bottom of pedal (1), and rear wheel support (7) is fixedly connected
On rear wheel seat (6), trailing wheel (5) is rotatably arranged in the both sides of rear wheel support (7) by hind axle.
3. according to claim 1 or 2 turn to automatically reset four skateboard, it is characterized in that：Described fixing axle (8) to
Top rake is fixed on front-wheel seat (2), and fixing axle (8) center line is 60-70 ° with horizontal angle β 1, in fixing axle (8)
The angle β 2 of line is 30-40 ° between heart line and bearing (32) and front-wheel (4).
4. according to claim 3 turn to automatically reset four skateboard, it is characterized in that：Turn above the bearing (32)
Jump-ring slot (34) is provided with to seat (31), jump-ring slot (34) is provided with the jump ring (33) for preventing that bearing (32) from deviating from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912985.4U CN206934695U (en) | 2017-07-26 | 2017-07-26 | Turn to automatically reset four skateboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912985.4U CN206934695U (en) | 2017-07-26 | 2017-07-26 | Turn to automatically reset four skateboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206934695U true CN206934695U (en) | 2018-01-30 |
Family
ID=61371702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720912985.4U Expired - Fee Related CN206934695U (en) | 2017-07-26 | 2017-07-26 | Turn to automatically reset four skateboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206934695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108327827A (en) * | 2018-02-12 | 2018-07-27 | 永康市迈卡威科技有限公司 | A kind of Multifucntional folding scooter |
-
2017
- 2017-07-26 CN CN201720912985.4U patent/CN206934695U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108327827A (en) * | 2018-02-12 | 2018-07-27 | 永康市迈卡威科技有限公司 | A kind of Multifucntional folding scooter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20200726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |