CN2571445Y - Multi-purpose roller board - Google Patents
Multi-purpose roller board Download PDFInfo
- Publication number
- CN2571445Y CN2571445Y CN02269414U CN02269414U CN2571445Y CN 2571445 Y CN2571445 Y CN 2571445Y CN 02269414 U CN02269414 U CN 02269414U CN 02269414 U CN02269414 U CN 02269414U CN 2571445 Y CN2571445 Y CN 2571445Y
- Authority
- CN
- China
- Prior art keywords
- slide plate
- wheel
- sliding board
- bearing
- board
- 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 12
- 210000002683 foot Anatomy 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/01—Skateboards
- A63C17/014—Wheel arrangements
- A63C17/015—Wheel arrangements with wheels arranged in two pairs
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/006—Roller skates; Skate-boards with wheels of different size or type
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/01—Skateboards
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/14—Roller skates; Skate-boards with brakes, e.g. toe stoppers, freewheel roller clutches
- A63C17/1436—Roller skates; Skate-boards with brakes, e.g. toe stoppers, freewheel roller clutches contacting the ground
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/26—Roller skates; Skate-boards with special auxiliary arrangements, e.g. illuminating, marking, or push-off devices
Landscapes
- Rehabilitation Tools (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model relates to a multipurpose sliding board, which comprises a foot board, bases, a sliding board bridge, sliding board wheels, and at least one directive wheel, wherein, one base is fixed at the bottom of each of the front part and the back part of the foot board; the bases are fixedly connected with the sliding board bridge; both ends of the sliding board bridge are provided with sliding board wheels with bearings; a screw rod with a head orderly penetrates through a base wheel, a bearing, a fixing wheel, and a folded connecting hole and is connected with a nut; the bottom of the base wheel is higher than the bottom of a sliding wheel; a supporting ball is arranged at the middle of the foot board. Because the fixing wheel and the sliding board are integrally formed and are connected with the base wheel through the screw rod, ring-shaped concave arc slots cause the bearing to be fastened; when the base wheel contacts ground and is pressed, the foot board can rotate 360DGR around the base wheel; in addition, the supporting ball can be arranged on the sliding board; two feet tread on the foot board of the sliding board so as to carry out balance training, which increase the function and the interesting performance of the sliding board. The utility model has the characteristics that the sliding board can also freely turn even the sliding board contacts the ground, the sliding board wheel and the sliding board bridge are not damaged, the sliding board can be used for carrying out balance training, etc.
Description
Technical field
The utility model belongs to a kind of sport and body-building apparatus, relates to a kind of structure of self sliding board.
Background technology
Self sliding board is people in recent years, especially the young man like, a kind of body-building apparatus of amusement, its leisurely and carefree figure and the sort of foot-operated slide plate contented, that the formula of cleaving that rises and falls is advanced hover, bear the sensation of wing as the underfooting, won young boys and girls' favor.
At present, the slide plate of prior art, its structure is as shown in Figure 6, it comprises pedal 1, pedestal 2, slide plate bridge 3 and slide plate wheel 4, each fixes a pedestal 2 before and after pedal 1 bottom, and pedestal 2 is fixedlyed connected with slide plate bridge 3, and the two ends of slide plate bridge 3 are equipped with the slide plate wheel 4 that has bearing.During use, the single pin of glider stands on the pedal 1, arbitrarily changes the position of two foots, and slide plate is slided.Slide Shi Ruxu and change direction, the glider just needs ascend with the board to jump up, and drives slide plate and turn and land behind the certain angle again, and this action needs just can finish in certain place and slide plate practician; Perhaps the glider turns on ground by force driving the change of slide plate line of travel, and slide plate wheel 4 is worn or bends and excessively causes the situations of slide plate bridge 3 main nail 5 fractures during so easy bending.
The utility model content
It is not liftoff that main purpose of the present utility model is intended to solve the prior art middle slide plate, changes the serial problem that its line of travel produces, and provides a kind of slide plate not liftoff optionally rotated yet, do not damage the multipurpose slide plate of slide plate wheel and slide plate bridge.
Another purpose of the present utility model provides a kind of multipurpose slide plate that also can carry out balance training.
The utility model multipurpose slide plate, it comprises pedal, pedestal, slide plate bridge, slide plate wheel and at least one deflecting roller, each fixes a pedestal before and after the bottom of pedal, and pedestal is fixedlyed connected with the slide plate bridge, and the two ends of slide plate bridge are equipped with the slide plate wheel that has bearing; Pedal has an end at least for upwards turning up, the place of turning up is provided with connecting hole, deflecting roller comprises fast pulley, bearing and base wheel, fast pulley is fixedly connected on the bottom of turning up, take the lead screw rod and pass basic wheel, bearing, fast pulley and pedal successively and turn up the connecting hole at place and be connected with nut, base wheel bottom is higher than the bottom of movable pulley in vertical direction.
Described bearing is two circle roll structures, and the thickness of its retainer is less than ball diameter.
Its centre of described fast pulley is provided with a through hole, and is provided with the two circle arc grooves suitable with the ball of bearing.
Described base is provided with a through hole in the middle of taking turns it, and the bottom is provided with cavity, and top also is provided with the two circle arc grooves suitable with the ball of bearing.
Is provided with installing hole in the middle of the described pedal, its flange of fulcrum ball that is provided with flange is fixed in the installing hole, and fulcrum ball is exposed to the outer spheroid height of pedal greater than the wheel outer rim of the slide plate wheel height to the pedal bottom.
After adopting said structure, because fast pulley is fixedly connected on the bottom that pedal is turned up, and be connected by screw rod with base wheel, both fasten bearing at set two circle arc grooves, when the glider will ride the place that turns up at slide plate, when the base wheel contacted with ground, pedal can be relative to any rotation of base wheel 360 degree; And because the ball of set two circle arc grooves of fast pulley and base wheel and bearing is suitable, and be provided with spacing in vertical direction between base wheel and the movable pulley two-wheeled bottom, therefore the glider does not have when liftoff at slide plate, not only can change its glide direction arbitrarily, and rotate free and relaxed.
The utility model is not when carrying out skateboarding, fulcrum ball can be placed on the slide plate, because fulcrum ball is exposed to the outer spheroid height of pedal greater than the wheel outer rim of the slide plate wheel height to the pedal bottom, this moment, slide plate became small-sized seesaw, people's both feet stand on the pedal, can carry out balance training, increase the function and the interest of slide plate.Therefore it is not liftoff also optionally rotated to the utlity model has slide plate, does not damage slide plate wheel and slide plate bridge, and can carry out characteristics such as balance training.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the partial view of the utility model embodiment one;
Fig. 3 is the user mode figure of the utility model embodiment one;
Fig. 4 is the structural representation of the utility model embodiment two;
Fig. 5 is the user mode figure of the utility model embodiment two;
Fig. 6 is that the utility model is the skateboard of prior art.
The specific embodiment
Embodiment one, as shown in Figure 1 and Figure 2, it comprises pedal 1, pedestal 2, slide plate bridge 3, slide plate wheel 4 and at least one deflecting roller 6 the utility model, each fixes a pedestal 2 before and after the bottom of pedal 1, pedestal 2 is fixedlyed connected with slide plate bridge 3, and the two ends of slide plate bridge 3 are equipped with the slide plate wheel 4 that has bearing; Pedal 1 has an end at least for upwards turning up, the place of turning up is provided with connecting hole 11, deflecting roller 6 comprises fast pulley 61, bearing 62 and base wheel 63, fast pulley 61 is fixedly connected on the bottom of turning up, take the lead that screw rod 7 passes base wheel 63, bearing 62, fast pulley 61 successively and the connecting hole 11 turned up is connected with packing ring and nut, basicly take turns 63 bottoms are higher than movable pulley 4 in vertical direction bottom.
Described bearing 62 is two circle balls;
Described fast pulley, as shown in Figure 3, its border also is provided with the cavity 60 suitable with retainer, fast pulley 61 and the base wheel 63 middle through holes 611,631 that are equipped with, and be equipped with the two circle arc grooves 612,632 suitable with the ball of bearing 62, the support of bearing is fixedlyed connected with fast pulley 61, and places in the cavity 60 of fast pulley 61, and the ball of bearing 62 places in the arc groove 612 of fast pulley 61; When base wheel 63 and fast pulley 61 fasten, and by screw rod, nut fixedly connected after, between the surface of base wheel 63 each arc groove end face and bearing 62 retainers spacing is arranged; Because the border of base wheel 63 also is provided with the concave surface 630 that matches with fast pulley 61 cavity outer ring projectioies 610, is matched in clearance between the two; The glider not only can turn around the base wheel arbitrarily, but also can avoid water to enter to cause ball to get rusty in use like this; Base wheel 63 bottoms also are provided with a cavity 633, when base wheel 63 contacts with the bottom surface, because of itself and contact area of ground are little, can increase its stability.
After adopting said structure, because fast pulley 61 is fixedly connected on the bottom that pedal 1 is turned up, and be connected by screw rod 7 with base wheel 63, both fasten bearing 62 at set two circle arc grooves 612,632, when the glider will ride the place that turns up at slide plate, when base wheel 61 contact with ground, pedal 1 can be taken turns 360 any rotations of spending relative to base; And because the ball of set two circle arc grooves 612,632 of fast pulley 61 and base wheel 63 and bearing 62 is suitable, and base wheel 63 does not contact with the end face of fast pulley 61, therefore the glider does not have when liftoff at slide plate, not only can change its glide direction arbitrarily, and rotate free and relaxed.
Embodiment two, as Fig. 4, shown in Figure 5, be with embodiment one difference: be provided with installing hole 12 in the middle of the described pedal 1, fulcrum ball 7 its flanges 71 that are provided with flange 71 are fixed in the installing hole 12, and fulcrum ball 7 is exposed to the outer spheroid of pedal 1 72 height, and it takes turns the height of outer rim to pedal 1 bottom greater than slide plate wheel 4.Therefore the glider is not when carrying out skateboarding, fulcrum ball 7 can be placed on the pedal 1, because fulcrum ball 7 is exposed to the outer spheroid of pedal 72 height greater than the wheel outer rim of slide plate wheel 4 height to pedal 1 bottom, this moment, slide plate became small-sized seesaw, people's both feet stand on the pedal 1, can carry out balance training, increase the function and the interest of slide plate.
Claims (5)
1. multipurpose slide plate, it comprises pedal, pedestal, slide plate bridge and slide plate wheel, each fixes a pedestal before and after the bottom of pedal, pedestal is fixedlyed connected with the slide plate bridge, the two ends of slide plate bridge are equipped with the slide plate wheel that has bearing, its feature in: pedal has an end at least for upwards turning up, the place of turning up is provided with connecting hole, it also comprises a deflecting roller at least, deflecting roller comprises fast pulley, bearing and base wheel, fast pulley is fixedly connected on the bottom of turning up, and takes the lead screw rod to pass base wheel successively, bearing, fast pulley and the connecting hole of turning up are connected with nut, and base wheel bottom is higher than the bottom of movable pulley in vertical direction.
2. multipurpose slide plate according to claim 1 is characterized in that: described bearing is two circle roll structures, and the thickness of its retainer is less than ball diameter.
3. multipurpose slide plate according to claim 1 and 2 is characterized in that: its centre of described fast pulley is provided with a through hole, and is provided with the two circle arc grooves suitable with the ball of bearing.
4. multipurpose slide plate according to claim 1 and 2 is characterized in that: described base is provided with a through hole in the middle of taking turns it, and the bottom is provided with a cavity, and top also is provided with the two circle arc grooves suitable with the ball of bearing.
5. multipurpose slide plate according to claim 1, it is characterized in that: be provided with installing hole in the middle of the described pedal, its flange of fulcrum ball that is provided with flange is fixed in the installing hole, and fulcrum ball is exposed to the outer spheroid height of pedal greater than the wheel outer rim of the slide plate wheel height to the pedal bottom.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02269414U CN2571445Y (en) | 2002-09-02 | 2002-09-02 | Multi-purpose roller board |
| PCT/CN2003/000215 WO2004020056A1 (en) | 2002-09-02 | 2003-03-25 | Multifunctional skateboard |
| AU2003221232A AU2003221232A1 (en) | 2002-09-02 | 2003-03-25 | Multifunctional skateboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02269414U CN2571445Y (en) | 2002-09-02 | 2002-09-02 | Multi-purpose roller board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2571445Y true CN2571445Y (en) | 2003-09-10 |
Family
ID=27769734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02269414U Expired - Fee Related CN2571445Y (en) | 2002-09-02 | 2002-09-02 | Multi-purpose roller board |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN2571445Y (en) |
| AU (1) | AU2003221232A1 (en) |
| WO (1) | WO2004020056A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4095817A (en) * | 1976-08-12 | 1978-06-20 | Gustave Miller | Wheelie skateboard |
| US4183547A (en) * | 1978-08-14 | 1980-01-15 | Gustave Miller | Wheelie skateboard |
| US4795181A (en) * | 1988-04-04 | 1989-01-03 | Armstrong Robert B | Skateboard |
| GB2314780B (en) * | 1996-07-04 | 2001-01-03 | Terence Leonard Todd | Skateboard attachment |
-
2002
- 2002-09-02 CN CN02269414U patent/CN2571445Y/en not_active Expired - Fee Related
-
2003
- 2003-03-25 WO PCT/CN2003/000215 patent/WO2004020056A1/en not_active Ceased
- 2003-03-25 AU AU2003221232A patent/AU2003221232A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2004020056A1 (en) | 2004-03-11 |
| AU2003221232A1 (en) | 2004-03-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |