CN206762223U - Scooter wheel carrier and scooter with same - Google Patents
Scooter wheel carrier and scooter with same Download PDFInfo
- Publication number
- CN206762223U CN206762223U CN201720312583.0U CN201720312583U CN206762223U CN 206762223 U CN206762223 U CN 206762223U CN 201720312583 U CN201720312583 U CN 201720312583U CN 206762223 U CN206762223 U CN 206762223U
- Authority
- CN
- China
- Prior art keywords
- block
- locating piece
- wheel
- scooter
- wheel shaft
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 33
- 238000009434 installation Methods 0.000 claims description 4
- 239000000969 carrier Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 238000013016 damping Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
A scooter wheel carrier and a scooter using the same are provided, the scooter wheel carrier is mainly composed of a base, a wheel axle bracket, a screw, an adjusting nut, a spring, a wheel carrier deflection block, a wheel axle deflection block, a stop block and a locking nut; the shock absorption function is realized through the spring, so that the sliding process of the scooter is smoother and more stable; the screw rod is provided with the adjusting nut, and the prestress of the spring can be changed by changing the position of the adjusting nut on the screw rod; through the combined action of the spring, the base deflection block and the wheel shaft deflection block, the steering of the scooter has an automatic return function, and the steering and the return of the scooter are smoother.
Description
Technical field
A kind of scooter wheel rack with damping and steering return dual-use function is the utility model is related to, belongs to scooter wheel rack
Optimisation technique.
Background technology
Scooter with its it is light and handy convenient the characteristics of, as a kind of sports equipment and the convenient vehicles of feeder bus sytem, by
To liking for more and more young men.Existing scooter wheel rack, the mostly design without shock-absorbing function, when by rough
During ground, because no damping performance or damping performance are weaker, the people in scooter that stands can be felt by stronger impulsive force, very
Therefore disequilibrium can extremely be made one and fallen down.
A kind of it is, thus, sought for more preferable scooter wheel rack of damping performance.
Utility model content
The purpose of this utility model is:There is provided a kind of damping performance more preferable scooter wheel rack.
The technical solution of the utility model is：A kind of scooter wheel rack, mainly by pedestal, axle bracket, screw rod, regulation spiral shell
Mother, spring, wheel carrier Deflector block, wheel shaft Deflector block, stop block and locking nut it is main into；Pedestal, which is provided with, to be used to fix pedestal
Screw on slide plate bottom wall；Pedestal is provided with one piece of first outstanding locating piece back to the front end of the wall of slide plate,
A positioning block is provided with the first positioning hole, and pedestal is provided with another piece of the second outstanding positioning back to the rear end of the wall of slide plate
Block, the first locating piece is parallel with the second locating piece, and the length of the second locating piece is more than the length of the first locating piece, in the second positioning
Block is provided with the second positioning hole, makes the first positioning hole and the second positioning hole coaxial；On the basis of the central axis of the first locating piece,
The angle of the axis and the locating piece of direction second of pedestal formation is set to be less than 90 degree；It is provided with wheel shaft Deflector block and accommodates stop block
Stop block groove；The position-arresting groove for being used for accommodating stop block is provided with end face of second locating piece away from the first locating piece, should be only
Position groove is corresponding with stop block groove across the second positioning hole, described position-arresting groove；During installation, stop block is pressed into wheel shaft Deflector block
Stop block groove, stop block from the outstanding part in wheel shaft Deflector block both ends enter position-arresting groove in；It is provided with stop block and spiral shell
Screw corresponding to bar；It is respectively equipped with and adjusting nut and locking in outer wall of the screw rod close to the outer wall of nut and close to screw rod end
The external screw thread of the internal thread matching of nut；An outstanding wheel is respectively equipped with the both ends of axle bracket length direction
Frame, outstanding rest pad is provided with the middle part of the connector side of two wheel carriers, it is fixed to first to be provided with rest pad center
The support shaft that position Block direction protrudes, the bracket holes through rest pad are provided with the center of support shaft, it is fixed towards second in bracket holes
The edge of position block is provided with outstanding wheel shaft projection, accordingly, is provided with wheel carrier Deflector block and matches somebody with somebody with wheel shaft projection in negative and positive
The groove of conjunction；During assembling, after the end of screw rod to be passed through to the first positioning hole on the first locating piece, then regulation spiral shell is sequentially passed through
Mother, spring, the bracket holes on axle bracket, the second positioning hole of the second locating piece, make spring housing make screw rod in support shaft
End exposes from the second locating piece to be come, and wheel carrier Deflector block is set into screw rod end, enters the wheel shaft projection on axle bracket
Enter the groove in wheel carrier Deflector block, wheel shaft Deflector block be set to screw rod end, make wheel shaft Deflector block and wheel carrier Deflector block fasten and
Make the position-arresting groove on stop block groove the second locating piece of alignment of wheel shaft Deflector block, then stop block is set to screw rod end and is pressed into wheel
The position-arresting groove on stop block groove and the second locating piece in axle Deflector block, then locking nut is screwed on, then rotating adjusting nut regulation
The prestressing force of spring.
In wheel shaft Deflector block the hollow locating shaft prominent to wheel shaft bias block, group are provided with towards the center of wheel shaft bias block
During dress, the central through hole on the locating shaft reeve wheel shaft bias block of wheel shaft Deflector block, described screw rod passes through locating shaft.
Regulation back-up ring is additionally provided between spring and adjusting nut, support gear is additionally provided between spring and axle bracket
Circle.
Locking nut groove is set on wall of the stop block back to the second locating piece, makes the screw on stop block positioned at lock
The center of tight nut groove.
Described spring has the model of a variety of different elastic force.
From the scooter of the scooter wheel rack of any of the above-described, by two scooter wheel racks by the first locating piece outwardly in the way of
The opposed bottom wall both ends being fixed on scooter length direction, a pulley is installed on each wheel carrier.
Beneficial effect is：
1. realizing shock-absorbing function by spring, make scooter taxiing procedures more smoothly steady；
2. setting adjusting nut on screw rod, it can just change spring by changing position of the adjusting nut on screw rod
Prestressing force；
3. by spring and the compound action of pedestal Deflector block and wheel shaft Deflector block, make the steering of scooter automatic according to having
Return function, make the steering of scooter and return more smoothly.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of an angle of the present utility model；
Fig. 2 is the dimensional structure diagram of another angle of the present utility model；
Fig. 3 is side view of the present utility model；
Fig. 4 is that the utility model pops structural representation；
Fig. 5 is the schematic diagram after wheel carrier Deflector block and wheel shaft Deflector block of the present utility model are fully engaged against；
Fig. 6 is the schematic diagram that wheel carrier Deflector block and wheel shaft Deflector block of the present utility model are in half interlocking pattern；
Fig. 7 is the schematic diagram after wheel carrier Deflector block and wheel shaft Deflector block of the present utility model are kept completely separate；
Fig. 8 is the dimensional structure diagram of axle bracket of the present utility model；
Fig. 9 is one embodiment after the utility model application；
Figure 10 is the schematic diagram of another angle of embodiment in Fig. 9.
Embodiment
As shown in Fig. 1 to Figure 10, a kind of scooter wheel rack, mainly by pedestal 1, axle bracket 2, screw rod 3, adjusting nut 4, bullet
Spring 5, wheel carrier Deflector block 6, wheel shaft Deflector block 7, stop block 8 and locking nut 9 it is main into；Pedestal, which is provided with, to be used to consolidate pedestal
The screw being scheduled on slide plate bottom wall.Pedestal is provided with the screw for being used for being fixed on pedestal on slide plate bottom wall, by the way that screw is worn
Cross the screw on pedestal pedestal is fixed on slide plate bottom wall.Generally, pedestal is cuboid, is at least divided on four angles of pedestal
There is not a screw to be used for fixed pedestal.
Pedestal is provided with one piece of first outstanding locating piece 11 back to the front end of the wall of slide plate, on the first locating piece
Provided with the first positioning hole, pedestal is provided with another piece of the second outstanding locating piece 12 back to the rear end of the wall of slide plate, and first
Locating piece is parallel with the second locating piece, and the length of the second locating piece is more than the length of the first locating piece, is set on the second locating piece
There is the second positioning hole, make the first positioning hole and the second positioning hole coaxial；On the basis of the central axis of the first locating piece, make the axle
The angle for the locating piece of direction second that line is formed with pedestal is less than 90 degree；This angle is generally in 50-70 degree, preferably 60 degree.
The stop block groove 71 for accommodating stop block is provided with wheel shaft Deflector block；In the second locating piece away from the first locating piece
End face is provided with the position-arresting groove 13 for being used for accommodating stop block, and the position-arresting groove is across the second positioning hole, described position-arresting groove and stop bit
Block groove is corresponding；During installation, the stop block groove that stop block is pressed into wheel shaft Deflector block, stop block protrudes from wheel shaft Deflector block both ends
The part come enters in position-arresting groove；The positioning action of stop block makes wheel shaft Deflector block to be rotated in the presence of external force.
Screw corresponding with screw rod is provided with stop block, locking is set on wall of the stop block back to the second locating piece
Nut groove, makes the screw on stop block be located at the center of locking nut groove, and a part for locking nut can be pressed into locking
Nut groove, locking nut is set to be not susceptible to loosen.
It is respectively equipped with and adjusting nut and locking nut in outer wall of the screw rod close to the outer wall of nut and close to screw rod end
Internal thread matching external screw thread.
An outstanding wheel carrier 21 is respectively equipped with the both ends of axle bracket length direction, in use, each wheel
One pulley is installed on frame.Outstanding rest pad 23 is provided with the middle part of the side of connector 22 of two wheel carriers, is being supported
Block center is provided with the support shaft 24 prominent to the first positioning Block direction, and the bracket holes through rest pad are provided with the center of support shaft
25, outstanding wheel shaft projection 26 is provided with the edge of bracket holes towards the second locating piece, accordingly, in wheel carrier Deflector block 6
It is provided with the groove coordinated with wheel shaft projection in negative and positive；By making the wheel shaft projection on axle bracket enter the recessed of wheel carrier Deflector block
Groove, when axle wheel support is rotating in the presence of external force, wheel carrier Deflector block will be driven to rotate.
During assembling, by the end of screw rod through after the first positioning hole on the first locating piece, then sequentially pass through adjusting nut,
Second positioning hole of bracket holes, the second locating piece on spring, axle bracket, makes spring housing make screw rod in support shaft 24
End exposes from the second locating piece to be come, and wheel carrier Deflector block is set into screw rod end, enters the wheel shaft projection on axle bracket 2
Enter the groove in wheel carrier Deflector block, wheel shaft Deflector block be set to screw rod end, make wheel shaft Deflector block and wheel carrier Deflector block fasten and
Make the position-arresting groove on stop block groove the second locating piece of alignment of wheel shaft Deflector block, then stop block is set to screw rod end and is pressed into wheel
The position-arresting groove on stop block groove and the second locating piece in axle Deflector block, then locking nut is screwed on, then rotating adjusting nut regulation
The prestressing force of spring, to obtain the spring pressure needed；When the existing scope that can adjust of regulation spring can not meet demand when,
Requirement can also be met by changing the spring of different pressures performance.
In wheel shaft Deflector block the hollow locating shaft prominent to wheel carrier Deflector block, group are provided with towards the center of wheel carrier Deflector block
During dress, the central through hole in the locating shaft reeve wheel carrier Deflector block of wheel shaft Deflector block, described screw rod passes through locating shaft.
Described wheel shaft Deflector block towards one end of wheel carrier Deflector block be hyperbola face, accordingly, wheel carrier Deflector block direction
One end of wheel shaft Deflector block is the hyperbola face opposite disposed with wheel shaft Deflector block, and the end face of wheel shaft Deflector block can be inclined with wheel carrier
The end face of switch block is interlocked, and because wheel shaft Deflector block is integrally fixed on the second stop block, and the second stop block is fixed
On pedestal, pedestal is integrally fixed on slide plate bottom wall.
When station on slide plate people twist body make slide plate run-off the straight when, pedestal also can simultaneously run-off the straight, it is inclined
Pedestal drives axle bracket to tilt by screw rod, but because screw rod and axle bracket are all that rigid body can not compress modification, this stock
Lateral pressure will be passed on the pulley of pressure homonymy, and strength is applied to ground by pulley, due to ground also can not modification, so
Propelling sheave, the spring that now pressure on pulley makes to be obliquely oriented it will be opened in the form of reaction force, accordingly,
The spring away from incline direction is produced compression, make axle bracket drive curve of the wheel carrier Deflector block along wheel shaft Deflector block surface to turn
Dynamic realize turns to, but rotation amplitude highest can not cross the highest point of wheel shaft Deflector block surface curve, when the strength of steering disappears,
Made wheel carrier Deflector block axle bracket can be driven to reset again by the effect of spring reset, turn to and complete.
Regulation back-up ring 32 is additionally provided between spring and adjusting nut, support gear is additionally provided between spring and axle bracket
Circle 33.
The spring of multiple different models is configured for each scooter wheel rack, user can be changed different elastic by personal like
Spring, so as to change the elastic strength of spring to obtain different damping performances.
By rotating adjusting nut, the telescopic level of spring can be changed, also can just change the prestressing force of spring.From
The scooter of the scooter wheel rack of any of the above-described, two scooter wheel racks are fixed on cunning by the first locating piece is opposed in the way of outwardly
Bottom wall both ends on wooden handcart length direction, a pulley is installed on each wheel carrier.Make scooter regardless of front and rear, no matter operator
Which direction station to be all facing forward to scooter.
A guide channel connected with the second positioning hole is set on wall of second locating piece towards the first locating piece, led
The width of approaching channel is more than the width of the wheel shaft projection on axle bracket, and the depth of guide channel is more than the length of wheel shaft projection.Assembling
During, when axle bracket enters between the first locating piece and the second locating piece, wheel shaft projection passes in and out from guide channel.
In the utility model, between spring is arranged on into the locating piece 11 of axle bracket 2 and first, when operator turns round to the left
During dynamic pressure, a pressure to the left can be produced on slide plate, this pressure passes to axle bracket by slide plate, before slide plate
Enter the anterior axle bracket in direction left chain wheel can swing backward, natural right wheel is just forward；The rear wheel of the direction of advance of slide plate
The left chain wheel of bracing strut can be swung forward, and natural right wheel is just backward；Because the both ends of axle bracket are pushed against floor by pulley
On, so that axle bracket drives wheel shaft bias block to be rotated on pedestal bias block, so that wheel shaft bias block and pedestal biasing
Block forms patho-occlusion, such as shown in Fig. 6, after scooter turns to, lateral pressure disappears, and axle bracket resets, accordingly, band
Axis of a movable block bias block resets to the state being fully engaged against with pedestal bias block.
Scooter is during sliding, and when running into road surface has projection or depression, impulsive force can pass to wheel shaft by pulley
Support, because one end of spring is pushed against on axle bracket, this compression or Shen amplitude are reduced by spring, are reduced so as to play
The effect of vibration amplitude.
Spring can also reach the purpose of damping by absorbing or discharging pressure.
Above-described embodiment is intended merely to interpretation purposes of the present utility model, and is not to limit of the present utility model
System, those skilled in the art, in essential scope of the present utility model, makes a variety of changes or substitutes, and also should
Belong to protection category of the present utility model.
Claims (6)
- A kind of 1. scooter wheel rack, mainly by pedestal (1), axle bracket (2), screw rod (3), adjusting nut (4), spring (5), wheel carrier Deflector block (6), wheel shaft Deflector block (7), stop block (8) and locking nut (9) composition；Pedestal, which is provided with, to be used to fix pedestal Screw on slide plate bottom wall；It is characterized in that：Pedestal is provided with one piece outstanding first back to the front end of the wall of slide plate Locating piece (11), is provided with the first positioning hole on the first locating piece, pedestal back to the rear end of the wall of slide plate be provided with another piece to The second locating piece (12) of outer protrusion, the first locating piece is parallel with the second locating piece, and the length of the second locating piece is more than first and determined The length of position block, the second positioning hole is provided with the second locating piece, makes the first positioning hole and the second positioning hole coaxial；It is fixed with first On the basis of the central axis of position block, the angle of the axis and the locating piece of direction second of pedestal formation is set to be less than 90 degree；In wheel shaft Deflector block is provided with the stop block groove for accommodating stop block；It is provided with end face of second locating piece away from the first locating piece and is used to hold Receive the position-arresting groove (13) of stop block, the position-arresting groove is corresponding with stop block groove across the second positioning hole, described position-arresting groove；Installation When, stop block is first pressed into the stop block groove in wheel shaft Deflector block, and stop block is distinguished from the outstanding part in wheel shaft Deflector block both ends On into the second locating piece in the position-arresting groove at the second positioning hole both ends；Screw corresponding with screw rod is provided with stop block；In spiral shell Outer wall of the bar close to nut and the outer wall close to screw rod end are respectively equipped with to be matched with the internal thread of adjusting nut and locking nut External screw thread；An outstanding wheel carrier (21) is respectively equipped with the both ends of axle bracket length direction, in two wheel carriers The middle part of connector (22) side be provided with outstanding rest pad (23), be provided with rest pad center to the first locating piece side To prominent support shaft (24), the bracket holes (25) through rest pad are provided with the center of support shaft, in bracket holes direction second The edge of locating piece is provided with outstanding wheel shaft projection (26), accordingly, is provided with and wheel shaft projection in wheel carrier Deflector block (6) The groove coordinated in negative and positive；During assembling, after the end of screw rod to be passed through to the first positioning hole on the first locating piece, then sequentially pass through Adjusting nut, spring, the bracket holes on axle bracket, the second positioning hole of the second locating piece, make spring housing in support shaft (24) On, make the end of screw rod expose to come from the second locating piece, wheel carrier Deflector block is set to screw rod end, makes axle bracket (2) On wheel shaft projection enter wheel carrier Deflector block on groove, wheel shaft Deflector block is set to screw rod end, make wheel shaft Deflector block with wheel Frame Deflector block is fastened and makes the position-arresting groove on stop block groove the second locating piece of alignment of wheel shaft Deflector block, then stop block is set into spiral shell Position-arresting groove on bar end and the stop block groove and the second locating piece that are pressed into wheel shaft Deflector block, then locking nut is screwed on, then revolve Turn the prestressing force of adjusting nut regulation spring.
- 2. scooter wheel rack according to claim 1, it is characterised in that：In wheel shaft Deflector block towards the center of wheel shaft bias block Provided with the hollow locating shaft prominent to wheel shaft bias block, during assembling, the locating shaft of wheel shaft Deflector block is injected on wheel shaft bias block Central through hole, described screw rod passes through locating shaft.
- 3. scooter wheel rack according to claim 1, it is characterised in that：Regulation gear is additionally provided between spring and adjusting nut Enclose (32), support back-up ring (33) is additionally provided between spring and axle bracket.
- 4. scooter wheel rack according to claim 1, it is characterised in that：Set on wall of the stop block back to the second locating piece Locking nut groove is put, the screw on stop block is located at the center of locking nut groove.
- 5. scooter wheel rack according to claim 1, it is characterised in that：Described spring has the type of a variety of different elastic force Number.
- 6. the scooter of the scooter wheel rack from any one of the claims 1 to claim 5, it is characterised in that：By two Scooter wheel rack is by the first locating piece opposed bottom wall both ends being fixed on scooter length direction in the way of outwardly, in each wheel carrier One pulley of upper installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720312583.0U CN206762223U (en) | 2017-03-29 | 2017-03-29 | Scooter wheel carrier and scooter with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720312583.0U CN206762223U (en) | 2017-03-29 | 2017-03-29 | Scooter wheel carrier and scooter with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206762223U true CN206762223U (en) | 2017-12-19 |
Family
ID=60632930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720312583.0U Expired - Fee Related CN206762223U (en) | 2017-03-29 | 2017-03-29 | Scooter wheel carrier and scooter with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206762223U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955482A (en) * | 2017-03-29 | 2017-07-18 | 中山市元亨家居用品有限公司 | Scooter wheel carrier and scooter with same |
| CN110816716A (en) * | 2019-12-13 | 2020-02-21 | 湖北大冶汉龙汽车有限公司 | Adjusting and combining device and method for front suspension and automobile body of automobile |
| CN111420385A (en) * | 2019-04-10 | 2020-07-17 | 帕舍尔汉兹有限公司 | Scooter |
-
2017
- 2017-03-29 CN CN201720312583.0U patent/CN206762223U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955482A (en) * | 2017-03-29 | 2017-07-18 | 中山市元亨家居用品有限公司 | Scooter wheel carrier and scooter with same |
| CN111420385A (en) * | 2019-04-10 | 2020-07-17 | 帕舍尔汉兹有限公司 | Scooter |
| CN111420385B (en) * | 2019-04-10 | 2021-12-28 | 帕舍尔汉兹有限公司 | Scooter |
| CN110816716A (en) * | 2019-12-13 | 2020-02-21 | 湖北大冶汉龙汽车有限公司 | Adjusting and combining device and method for front suspension and automobile body of automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180813 Address after: Room A3 3605, 103 Yuxi Road, Tianhe District, Guangzhou, Guangdong Province Patentee after: Guangzhou Asia first Mdt InfoTech Ltd Address before: 528463 Zhongshan Township, three townships, Guangdong, South Lung village, "moon gate" (Baosheng commercial building) twelve building, 1210 room. Patentee before: ZHONGSHAN YUANHENG HOUSEHOLD PRODUCT CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20190329 |