CN2561462Y - Tree-purpose roller skating boots - Google Patents
Tree-purpose roller skating boots Download PDFInfo
- Publication number
- CN2561462Y CN2561462Y CN 02270987 CN02270987U CN2561462Y CN 2561462 Y CN2561462 Y CN 2561462Y CN 02270987 CN02270987 CN 02270987 CN 02270987 U CN02270987 U CN 02270987U CN 2561462 Y CN2561462 Y CN 2561462Y
- Authority
- CN
- China
- Prior art keywords
- roller
- brake
- sole
- link rod
- footwear body
- 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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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a three-use roller skate which relates to multifunctional roller skates technique. The utility model consists of a shoes boy, a roller frame and a roller. The shoes boy and the part positioned on the roller frame can mutually disassemble, assemble and connect through a cavity. The roller goes respectively through the front and the rear roller frame. Front and rear cranks and connecting rods are positioned on a bottom plate where a lifting and extension spring is provided. A braking device is installed on the sole of the roller skate which comprises a braking head and breaking and pulling plate, a steel wire rope, a brake-block and a retracting spring. The utility model has the advantages of simple structure, three functions and convenient use.
Description
Technical field
The utility model relates to the roller skate technical field, particularly has the roller skate correlation technique of multipurpose warp.
Background technology
The kind of roller skate is existing more, modal two classes that mainly contain, and promptly roller is located at sole and hits exactly into a row mode and roller to be parallel two be one group, and placing in the middle of the sole is a class.Also having parallel set roller is one group,, be located at two sides of sole, this also is a class.These roller skates all have the function of amusement and exercise on the whole, but function is comparatively single comparatively speaking, and the walking and the conversion of sliding are convenient inadequately, and complex structure particularly in walking and slide complicatedly when needing conversion, causes user's inconvenience.
Technology contents
The purpose of this utility model is that roller skate is used in design a kind of three, makes it simple in structure, and is easy for operation, and the walking and the conversion of sliding are easy to three and use roller skate.
The purpose of this utility model is achieved through the following technical solutions:
A kind of three use roller skate, comprise the footwear body, be located at the turning rolls on the footwear body and be installed on roller on the turning rolls, card chamber and card chamber, back before the bottom of footwear body half sole and heel place are provided with respectively, be provided with and the separable rolling part of being made up of turning rolls and roller of footwear body by two card chambeies, the base plate of turning rolls is provided with preceding fastener and the back fastener that matches with preceding card chamber and card chamber, back; On the bottom surface of base plate, be provided with front wheel carrier, rear wheel frame and postioning abutment.Divide on front wheel carrier and the rear wheel frame and pass through preceding crank, preceding crank axle, preceding link rod axle, rear crank, after crank shaft and back link rod axle in addition, be provided with front wheel group and rear roller group.Link together by link rod between preceding link rod axle and the back link rod axle.Be provided with the lifting extension spring between link rod and the base plate.The locking bar of back fastener is arranged on the pole socket, is provided with back-moving spring between pole socket and dead bolt.Wheel seat and sole rear wheel seat before card chamber and card rear, chamber, back are arranged with sole before the sole two sides of footwear body.On sole, also be provided with brake, the braking head of brake joins by brake axle and the Brake Block that is fixed on the base plate, the braking arm-tie is symmetrically set on the brake holder by resetting shaft and return spring, be provided with brake block on the braking arm-tie, the braking head is connected with the braking arm-tie by steel wire rope, steel wire rope distributor.
The utility model technological progress is simple in structure, and is easy for operation, and pulling down mechanical device is sneakers, load onto mechanical device and it is opened, and be a roller skate, pack up mechanical device and just can limit the roller rolling, be convenient to interim walking.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is a partial cutaway diagrammatic sketch of the present utility model;
Fig. 3 is a brake partial cutaway diagrammatic sketch of the present utility model;
Fig. 4 is a braking arm-tie part scheme of installation of the present utility model.
Specific implementation method
A kind of three use roller skate, comprise the footwear body, be located at the turning rolls on the footwear body and be installed on roller on the turning rolls, card chamber 10 and card chamber 11, back before the bottom half sole of described footwear body 1 and heel place are provided with respectively, be provided with and the footwear body 1 separable rolling part of being made up of turning rolls 2 and roller 3 by two card chambeies, the base plate 20 of turning rolls 2 is provided with preceding fastener 200 and the back fastener 201 that matches with preceding card chamber 10 and card chamber 11, back; On the bottom surface of base plate 20, be provided with front wheel carrier 21, rear wheel frame 22 and postioning abutment 23, by screw 231 damping block 230 be set on the postioning abutment.Respectively by preceding crank 210, preceding crank axle 211, preceding link rod axle 212, rear crank 220, after crank shaft 221 and back link rod axle 222, be provided with front wheel group 30 and rear roller group 31 on front wheel carrier 21 and the rear wheel frame 22; Link together by link rod 24 between preceding link rod axle 212 and the back link rod axle 222, be provided with between link rod 24 and the base plate 20 and promote extension spring 25.The locking bar 2010 of described back fastener 201 is arranged on the pole socket 2011, is provided with back-moving spring 2013 between pole socket 2011 and dead bolt 2012.The rear in card chamber 10 and card chamber 11, back is arranged with preceding wheel seat 12 of sole and sole rear wheel seat 13 before the sole two sides of described footwear body 1.Described sole 20 is provided with brake 26, the braking of brake 260 is joined by brake axle 261 and the Brake Block 262 that is fixed on the base plate 20, braking arm-tie 263 is symmetrically set on the brake holder 266 by resetting shaft 264 and return spring 265, be provided with brake block 267 in braking on the arm-tie 263, braking 266 by steel wire rope 268 steel wire rope distributors 269 with brake arm-tie 263 and be connected.
The bottom mechanical device is opened in use of the present utility model, promptly promotes link rod and crank forward, and under the effect of spring 25, rear crank 220 is located under the effect of postioning abutment 23, and can slide this moment.When need are walked temporarily, promote link rod and crank backward under spring 25 effects, front wheel group 30 and rear roller group 31 fall into preceding wheel seat 12 of sole and sole rear wheel seat 13 respectively, and under the friction of wheel seat, roller can not roll during walking.Footwear body 1 cooperates with mechanical part, is to block in the chamber 10 before snapping in by preceding fastener 200, spurs locking bar 2010 again, after the dead bolt 2012 of fastener 201 enters card chamber 11, back after making, unclamp locking bar 2010, dead bolt cooperates with preceding card chamber under the effect of spring 2013, the locking turning rolls; Otherwise, then detachable both.
The brake gear course of work of the present utility model is, when brake, tiptoe is downward, and braking 260 is contacted to earth, and it is rotated to the front upper place around axle 261, and pulling steel wire rope 268 makes by steel wire rope distributor 269 to be symmetrically set on the brake holder 266.Keep plate 263 rotates around resetting shaft 264, and brake block 267 is pressed close to the roller side, and by dead, reaches the brake purpose.
Claims (4)
1, a kind of three uses roller skate, comprise the footwear body, be located at the turning rolls on the footwear body and be installed on roller on the turning rolls, it is characterized in that, card chamber (10) and card chamber (11), back before the bottom half sole of described footwear body (1) and heel place are provided with respectively, by two the card chambeies and be located at turning rolls (2) base plate (20) preceding fastener (200) and the back fastener (201) at base plate, matching is provided with and the separable rolling part of being made up of turning rolls (2) and roller (3) of footwear body (1); (20) bottom surface is provided with front wheel carrier (21), rear wheel frame (22) and postioning abutment (23); Front wheel carrier (21) and rear wheel frame (22) are gone up and are divided in addition by preceding crank (210), preceding crank axle (211), preceding link rod axle (212), rear crank (220), after crank shaft (221) and back link rod axle (222), be provided with front wheel group (30) and rear roller group (31), link together by link rod (24) between preceding link rod axle (212) and the back link rod axle (222), be provided with between link rod (24) and the base plate (20) and promote extension spring (25).
2, according to claim 1 three use roller skate, it is characterized in that: the locking bar (2010) of described back fastener (201), be arranged on the pole socket (2011), between pole socket (2011) and dead bolt (2012), be provided with back-moving spring (2013).
3, according to claim 1 and 2 three use roller skate, it is characterized in that, the rear in card chamber (10) and card chamber, back (11) is arranged with preceding wheel seat (12) of sole and sole rear wheel seat (13) before the sole two sides of described footwear body (1).
4, according to claim 3 three use roller skate, it is characterized in that: described sole (20) is provided with brake (26), the braking head (260) of brake joins by brake axle (261) and the Brake Block (262) that is fixed on the base plate (20), braking arm-tie (263) is symmetrically set in brake holder (266) by resetting shaft (264) and return spring (265) and joins, be provided with brake block (267) on braking arm-tie (263), braking head (266) is connected with braking arm-tie (263) by steel wire rope (268), steel wire rope distributor (269).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02270987 CN2561462Y (en) | 2002-06-07 | 2002-06-07 | Tree-purpose roller skating boots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02270987 CN2561462Y (en) | 2002-06-07 | 2002-06-07 | Tree-purpose roller skating boots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2561462Y true CN2561462Y (en) | 2003-07-23 |
Family
ID=33735926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02270987 Expired - Fee Related CN2561462Y (en) | 2002-06-07 | 2002-06-07 | Tree-purpose roller skating boots |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2561462Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103372301A (en) * | 2012-04-24 | 2013-10-30 | 刚硕技术有限公司 | Braking mechanism for roller skates |
-
2002
- 2002-06-07 CN CN 02270987 patent/CN2561462Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103372301A (en) * | 2012-04-24 | 2013-10-30 | 刚硕技术有限公司 | Braking mechanism for roller skates |
| CN103372301B (en) * | 2012-04-24 | 2016-09-07 | 刚硕技术有限公司 | Arrestment mechanism for roller skate |
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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 |