CN2693311Y - Slider device for body building - Google Patents
Slider device for body building Download PDFInfo
- Publication number
- CN2693311Y CN2693311Y CN 200420016024 CN200420016024U CN2693311Y CN 2693311 Y CN2693311 Y CN 2693311Y CN 200420016024 CN200420016024 CN 200420016024 CN 200420016024 U CN200420016024 U CN 200420016024U CN 2693311 Y CN2693311 Y CN 2693311Y
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- CN
- China
- Prior art keywords
- wheel
- fixed
- mainboard
- building
- skate apparatus
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- Expired - Fee Related
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Abstract
The utility model discloses a slider device for body building, belonging to the technical field of a body building device. The technical proposal of the utility model is that the slider device for body building comprises a main board, a front wheel and a rear wheel which are fixed to the main board and a foot board whose back end axle is fixed to the main board; the lower end of the foot board is fixed with rack bars which are engaged with the gears of the one-way clutch which is fixed to the main board, the gears of the one-way clutch are in transmission connection with the wheel axle of the front wheel via a transmission mechanism, an elastic device is connected between the foot board and the main board. The utility model overcomes the disadvantages of single mode of exercise, lack of attractiveness, danger of sliding and a requirement for professional training for usage, existing in the prior art; simultaneously, the slider device for body building has the advantages of high safety and reliability, flexible operation, high attractiveness, good effect and universalizable usage.
Description
Technical field
The utility model belongs to the body-building apparatus technical field, relates in particular to a kind of by mainboard, pedal be fixed in front and rear wheel on the mainboard and body-building skate apparatus that transmission mechanism constitutes.
Background technology
The present skate apparatus of selling on the market, a kind of is to adopt a leg to step down on the slide plate, another leg ground that pedals with energy on the ground quickens scooter, reach certain speed after, lean on inertia to front slide.This scooter exists forms of motion single, lacks interest.The another kind of kinetic energy that relies on physical features to produce that adopts, this scooter has fireballing characteristics, but has certain danger, needs just can use through professional training.
The utility model content
The purpose of this utility model just provides a kind of safe and reliable, flexible operation, interesting effective, the skate apparatus that can slide automatically.
The realization the technical solution of the utility model is: a kind of body-building skate apparatus, comprise mainboard, be fixed in front-wheel and trailing wheel on the mainboard, the rear end axle is fixed in the pedal on the mainboard, the lower end of described pedal be fixed be fixed in mainboard on the tooth bar that is meshed of one-way clutch gear, described one-way clutch gear is in transmission connection by transmission mechanism and described front-wheel wheel shaft, is connected with elastic device between described pedal and mainboard.
Its additional technical feature is: described front-wheel, trailing wheel respectively are the single wheel structure of a formation; Described front-wheel is two, and described transmission mechanism is in transmission connection with two front-wheel connecting shafts; Be fixed with gear on described front-wheel or the front axle; Described trailing wheel is fixed on the mainboard by rotating cambered axle; On the described cambered axle direction control mechanism is installed; Described transmission mechanism is a speed-changing gear box; Described transmission mechanism is a chain.
A kind of body-building provided by the utility model compared with prior art has the following advantages with skate apparatus: one, one end axle of pedal is fixed on the mainboard, and its lower end be fixed be fixed in mainboard on the tooth bar that is meshed of one-way clutch gear, the one-way clutch gear is connected with front-wheel by transmission mechanism, between pedal and mainboard, be connected with elastic device, when tramping with one's feet down pedal, the rack drives one-way clutch gear that the pedal lower end is fixing, and by the rotation of transmission mechanism drive front-wheel, when lifting pin, pedal rebounds under the effect of elastic device, and the one-way clutch gear is in off position, and so forth, realize the continuous purpose that moves ahead automatically, therefore have safe and reliable, flexible operation, interesting good advantage; Its two because front-wheel can be two, scooter is walked has more stability; Its three because trailing wheel is fixed on the mainboard by rotating cambered axle, and by the direction control mechanism controlling party to, therefore can change direction arbitrarily; Its four because transmission mechanism is speed-changing gear box, pedal moves less distance just can make front-wheel move distance greatly.
Description of drawings
The body-building that Fig. 1 provides for the utility model structural representation of skate apparatus;
Fig. 2 is the polycrystalline substance schematic diagram of above-mentioned skate apparatus;
Fig. 3 is the gear drive schematic diagram of body-building with skate apparatus.
The specific embodiment
A kind of body-building that the utility model is provided below in conjunction with the drawings and specific embodiments is described further with the structure of skate apparatus.
As shown in Figure 1, this body-building comprises mainboard 4 with skate apparatus, below this mainboard, be fixed with rotary front-wheel 1 and trailing wheel 2, on mainboard, be provided with pedal 3, the last end axle of this pedal is fixed on the mainboard 4, and the rubber-plastics material that mainboard 4 and pedal 3 can adopt metal material or have certain intensity is made.Be fixed with tooth bar 6 below the pedal 3, and the one-way clutch gear 7 below being fixed in mainboard is meshed, one-way clutch gear 7 is connected with the gear 11 of axle on 10 that is fixed in front-wheel 1 by transmission mechanism 8, is connected with elastic device 5 between pedal and mainboard.
If be designed to roller skate, its front and back wheel is to be the wheel construction of singly hesitating of a formation respectively.
In order to increase the stability of skate apparatus, what front-wheel 1 can be for as shown in Figure 2 is two or more.
In order to realize the turning problem in the walking process, hind axle can be fixed on the mainboard by rotating cambered axle 12, this cambered axle by direction control mechanism 9 controlling parties that are mounted thereon to.
The transmission mechanism of this scooter can adopt the transmission mechanism of speed-changing gear box as shown in Figure 3, also can adopt chain drive, belt transmission or other kind of drive.
When using, a leg stands on the mainboard, and the another pin is firmly stepped on plate 3 downwards, and the tooth bar 6 that is fixed under the pedal 3 drives one-way clutch gear 7, gives front-wheel 1 through transmission mechanism 8 with transmission of power, and front-wheel 1 rotates, and drives car body and advances; The pin of stepping on pedal 3 is removed, and pedal is upspring under the effect of elastic device 5, because one-way clutch 7 one-way clutch effects, tooth bar 6 moves up, and and so forth, scooter moves on forward.When needs change direction, only need rotation direction controlling organization 9 to get final product.
Claims (8)
1, a kind of body-building skate apparatus, comprise mainboard, be fixed in front-wheel and trailing wheel on the mainboard, it is characterized in that: comprise that also the rear end axle is fixed in the pedal on the mainboard, the lower end of described pedal be fixed be fixed in mainboard on the tooth bar that is meshed of one-way clutch gear, described one-way clutch gear is in transmission connection by transmission mechanism and described front-wheel wheel shaft, is connected with elastic device between described pedal and mainboard.
2, a kind of body-building skate apparatus according to claim 1 is characterized in that: described front-wheel, trailing wheel respectively are the single wheel structure of a formation.
3, a kind of body-building skate apparatus according to claim 1, it is characterized in that: described front-wheel is two, described transmission mechanism is in transmission connection with two front-wheel connecting shafts.
4, according to claim 1,2 or 3 described a kind of body-building skate apparatus, it is characterized in that: be fixed with gear on described front-wheel or the front axle.
5, a kind of body-building skate apparatus according to claim 1, it is characterized in that: described trailing wheel is fixed on the mainboard by rotating cambered axle.
6, a kind of body-building skate apparatus according to claim 5 is characterized in that: on the described cambered axle direction control mechanism is installed.
7, a kind of body-building skate apparatus according to claim 1, it is characterized in that: described transmission mechanism is a speed-changing gear box.
8, a kind of body-building skate apparatus according to claim 1, it is characterized in that: described transmission mechanism is a chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420016024 CN2693311Y (en) | 2004-04-04 | 2004-04-04 | Slider device for body building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420016024 CN2693311Y (en) | 2004-04-04 | 2004-04-04 | Slider device for body building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2693311Y true CN2693311Y (en) | 2005-04-20 |
Family
ID=34768884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420016024 Expired - Fee Related CN2693311Y (en) | 2004-04-04 | 2004-04-04 | Slider device for body building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2693311Y (en) |
-
2004
- 2004-04-04 CN CN 200420016024 patent/CN2693311Y/en not_active Expired - Fee Related
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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 |