CN2325085Y - Bicycle shoes - Google Patents
Bicycle shoes Download PDFInfo
- Publication number
- CN2325085Y CN2325085Y CN 97206142 CN97206142U CN2325085Y CN 2325085 Y CN2325085 Y CN 2325085Y CN 97206142 CN97206142 CN 97206142 CN 97206142 U CN97206142 U CN 97206142U CN 2325085 Y CN2325085 Y CN 2325085Y
- Authority
- CN
- China
- Prior art keywords
- axle
- front axle
- footwear
- persons
- brake
- 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
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- Tires In General (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model relates to a pair of self-walking shoes, which belongs to an apparatus used for ride instead of walk. The utility model is designed according to the principles that bicycles can be prevented from falling down right and left as persons ride the bicycles, and persons can be prevented from falling down forward and backward as long as the feet do not slide forward and backward as persons walk. The utility model has the advantages of falling down prevention, power saving, and no noise. Compared with roller skates, the utility model is characterized in that persons can use a steering mechanism to prevent from falling down right and left; persons can use a detent mechanism to prevent from falling down forward and save power; persons can use a bicycle brake to prevent from falling down backward and brake; as the polyurethane rubber belts of each wheel are used, bicycles can be prevented from slipping at the ground, and the noise can be reduced; furthermore, the bicycles can adapt to different street surfaces such as bituminous streets surfaces, etc.
Description
Footwear are a kind of recreation instruments voluntarily, also can make the vehicles.
Existing every roller skate and each slide plate, all be by the footwear plate, wheel shaft and four movable pulleies are formed, each movable pulley all is a fixed-direction, linear slide before and after can only doing, roller skate can only drive with the side rear riding force, and it can not make full use of people's rear riding force, the easy left-right and front-back of human body is toppled over very dangerously under steam, and noise is arranged.
Order of the present utility model ground is: design a kind of steering mechanism and be used on the roller skate, also can be used on the slide plate.Other structure of roller skate is also improved, made it become the wield running equipment of laborsaving no dry sound.
The technical scheme of this product is: in order to control human body left and right sides balance and turning, this product bends towards mechanism, its two front-wheel energy and front axle, the front axle gusset piece swings around axle Xiao together, changes direction of advance, in order to increase steering moment, the front end of front axle gusset piece has Xiao hole, and front axle and wheel are equipped with in the rear end, in order to get back to the position of travelling to the dead ahead when not turning to, the bottom surface of fore-stock is a tapered plane, and is low early and high after.This product is fallen in order to prevent people's bench in order to drive with the power of directly pedaling backward for laborsaving, in each front-wheel of this product detent mechanism is arranged all, and it is by pawl base, and ratchet, steel wire, interior fluted disc are formed, and it can only slide forward, backward braking.This product is toppled over backward in order to prevent human body under steam, and the brake that screw rod and urethane cures form all is housed in the rear end of every footwear, and brake is to use thread connection in the rear end of footwear plate, and available threaded adjusting is to the height on ground.In order to prevent the ground minimizing noise that skids, all intrinsic polyurethane car band on each wheel hub of this product, in order to reduce resistance, the external form of car band is the flatcar band of no circular arc.
The advantage of this product is: prevent the human body swaying style and can turn to as the available by bike steering mechanism of people.Can prevent that with detent mechanism human body from dumping forward, and the rear riding force that can make full use of the people drives, can laborsaving about 30%.Prevent that with brake human body from toppling over backward, and can brake.Polyurethane car band on each wheel can prevent that ground from skidding and also can reduce noise and resistance, and can be adapted to different road surfaces.
Specific implementation of the present utility model can be executed example and accompanying drawing provides by following.Fig. 1 is the vertical view of footwear and the partial sectional view of C-C, and Fig. 2 is the A-A cutaway view.Footwear plate assembly: the flute profile gusset piece is with bolt preceding footwear plate and back footwear plate to be tightened together, brake support upper end and back footwear plate rivet clasp are together, the other end and rear axle tighten together, and brake (7) is to use thread connection in the rear end of footwear plate assembly, and brake is that screw rod and urethane cures form.Fore-stock (10) by support about it with preceding footwear plate rivet clasp together, the bottom surface of fore-stock is a plane, low early and high after, it has an Xiao hole perpendicular to the bottom surface.Turn to assembly: the front end of front axle gusset piece (9) is porose, front axle is equipped with in the rear end, intrinsic path is flat pawl base (1) in the two sides groove of front axle gusset piece, steel wire (2) is housed in the groove in the big footpath of pawl base, with ratchet (3), steel wire is upspring ratchet, the front axle gusset piece, front axle, pawl base tightens together.The side of each front hub (5) all is fastened with interior fluted disc (6), and the endoporus of wheel hub all is equipped with bearing, all intrinsic polyurethane car of external diameter band (4) before and after each.Axle Xiao (8) connects plate hole by fore-stock hole and front axle two assemblies is linked together, and turns to assembly to swing around axle Xiao.
With tape two footwear plate assemblies are fastened on the footwear.Human body inclines to the left when continuous skating is capable, and available ball of foot turns left, and footwear plate assembly drives by axle Xiao to be changeed assembly and change direction human body is slided left, and the center of gravity of human body just can move right, and can prevent that human body from falling down left; Available in a word ball of foot controlling party is fallen down about preventing to adjusting human body left and right sides balance and turning to.The bottom surface of fore-stock is the inclined-plane, when turning to assembly in the former history position of sliding to the dead ahead, the center of gravity of human body is minimum, the potential energy of human body is just minimum, if ball of foot does not rotate, turn to assembly will keep or be returned to former history position, also be difficult to change direction forward when wheel drag does not wait before the Uneven road two.When the straight rear riding force of human drives, must be that heel levers up and has only two front-wheels to contact to earth, at this moment the ratchet on interior fluted disc and the pawl base is for robbing the tooth direction, two front-wheels can not rotate backward, the polyurethane car that contacts with ground has elasticity and coefficient of friction is big, human body can obtain kinetic energy forward, slides forward to along the direction of teeth, and two front-wheels can slide forward.If forward lean in walking then pedal after can exerting oneself, hypsokinesis levers up brake and contacts to earth if must be a tiptoe, thereby control human body anterior-posterior balance can not fallen down forward or backward in walking, if run into situation then the forward foot in a step point of can leaning back levers up brake contacts to earth and brake.
Claims (1)
1, footwear are a kind of recreation instruments that include footwear web wheel axle and movable pulley voluntarily, it is characterized in that:
1) every all intrinsic fore-stock of preceding footwear plate (10), the bottom surface of fore-stock is a tapered plane, this tapered plane is low early and high after, it has an Xiao hole perpendicular to the bottom surface, and every footwear all have front axle gusset piece (9), and its front end has Xiao hole, front axle is equipped with in the rear end, there is certain distance at the center in Xiao hole and the center of front axle, and axle Xiao (8) is linked together fore-stock and front axle gusset piece, and front axle gusset piece front axle and two front-wheels can be together swing around axle Xiao's orientation.
2) all there is pawl base (1) each front hub inboard, and it and front axle tighten together, and ratchet (3) and steel wire (2) all are housed in the groove of each pawl base external diameter, and each front hub (5) all is fastened with interior fluted disc (6), and unidirectional tooth is arranged on the internal diameter of interior fluted disc.
3) wheel hub all is a moulding before and after each, all intrinsic polyurethane car band (4), and the profile of car band is the flatcar band of no circular arc.
4) brake (7) with thread connection all is equipped with in the rear end of every footwear plate, and available threaded adjusting brake is to the height on ground, and brake is that screw rod and urethane cures form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97206142 CN2325085Y (en) | 1997-03-06 | 1997-03-06 | Bicycle shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97206142 CN2325085Y (en) | 1997-03-06 | 1997-03-06 | Bicycle shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2325085Y true CN2325085Y (en) | 1999-06-23 |
Family
ID=33926209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97206142 Expired - Fee Related CN2325085Y (en) | 1997-03-06 | 1997-03-06 | Bicycle shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2325085Y (en) |
-
1997
- 1997-03-06 CN CN 97206142 patent/CN2325085Y/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 |