CN201220090Y - Skating shoes - Google Patents
Skating shoes Download PDFInfo
- Publication number
- CN201220090Y CN201220090Y CNU2008200470632U CN200820047063U CN201220090Y CN 201220090 Y CN201220090 Y CN 201220090Y CN U2008200470632 U CNU2008200470632 U CN U2008200470632U CN 200820047063 U CN200820047063 U CN 200820047063U CN 201220090 Y CN201220090 Y CN 201220090Y
- Authority
- CN
- China
- Prior art keywords
- brake
- braking
- brake gear
- ice skate
- back cover
- 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
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- Braking Arrangements (AREA)
Abstract
The utility model relates to an instrument for physical training and body-building, in particular to a pair of roller skates comprises rear shells which are moveably pivoted with leg wrappings. An aluminum base is arranged on the bottom surface of each of the rear shells, each aluminum base is connected with a pulley and moveably pivoted with a braking device, and moveable pull rods pass through the rear shells and are respectively connected with the braking devices and the leg wrappings. The utility model has the advantages that firstly, the moveable pull rods are used for pulling the braking devices so as to forcibly enable braking elements to rub with the ground, so the aim of brake is achieved, the positions of the braking elements do not need to be adjusted, and the braking devices are folded up in normal conditions and are separated from the ground so that the service life is greatly improved; secondly, during the brake, front wheels do not need to leave the ground, the backward bending of feet can enable the braking elements to rub with the ground so as to improve the stability of the brake; and thirdly, the braking elements are screwed with the braking devices so that the replacement is convenient and the cost is low.
Description
Technical field
The utility model relates to a kind of apparatus of physical fitness campaign, specifically is a kind of ice skate.
Background technology
The roller-skating activity is a kind of popular type physical fitness activity, and it not only tempers people's body harmony and flexibility, also has been full of challenge, is loved by the people for this reason, particularly numerous teenagers; Ice skate generally comprise footwear body and base, base has then generally included footwear plate, roller, brake structure, wherein the main effect of brake structure is that ice skate are realized braking, also there is weak point in above-mentioned structure: 1, owing to constantly being worn and torn in the brake position of rubber brake head in the use, when wearing up to a certain degree, the rubber brake head just can not be used again; 2, the rubber brake head is fixed on the same position with the position that is worn, and does not then almost have what wearing and tearing for other position, thereby has caused the waste of using; 3, on the other hand, after existing rubber brake head fixed by screw and footwear plate, it highly was fixed, otherwise, will influence the effect that connects between screw and the footwear plate, and bring difficulty or influence braking effect for the making of footwear plate; 4, brake the time needs the footwear front-wheel to leave the place and makes things convenient for the brake head behind the footwear to rub mutually with ground, and its influence brake is stable.
The utility model content
The purpose of this utility model is to overcome the shortcoming that said structure exists, and a kind of ice skate that need not to adjust the brake gear position, increase the service life and improve brake stability are provided.
The utility model is realized with the following methods: comprise back cover, be articulated with gaiter with activity on back cover, the back cover bottom surface is provided with aluminium backing, be connected with pulley on the aluminium backing, activity is articulated with brake gear on its described aluminium backing, an active pull rod pass back cover and be connected to brake gear and gaiter on.
Described brake gear is V-shaped, and the knee activity of V-arrangement is articulated on the pulley spindle, and an end of V-arrangement is connected with back cover by elastic component, and the other end is provided with brake member.
Described brake member is a working of plastics, and entangles the end in the V-arrangement brake gear firm.
The knee of described V-arrangement brake gear is articulated on the pulley spindle of rearmost end, and the brake member of described brake gear is between two pulleys.
Described gaiter inboard is provided with spacer, and the spacer lower end is connected with above-mentioned active pull rod one end.
Described active pull rod is connected in the outside of the active pivot in v-shaped bending place of brake gear.
Described working of plastics lower end is the inclined-plane.
The beneficial effects of the utility model are: 1, utilize active pull rod pulling brake gear, the injunction brake member rubs mutually with ground, reaches to the brake purpose, need not adjust the brake member position, and brake gear is often packed up under normal conditions, is separated with ground, thereby improves service life greatly; When 2, braking, do not need the front-wheel built on stilts, utilize foot, brake member is rubbed mutually with ground, thereby promote brake stability to palintrope; 3, brake member and brake gear bolt, replacing is convenient and cost is low.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the braking state structural representation.
Specific embodiment
Below in conjunction with accompanying drawing the utility model is made concrete further instruction.
As shown in Figure 1, 2, comprise back cover 1, be articulated with gaiter 2 with activity on back cover 1, back cover 1 bottom surface is provided with aluminium backing 3, be connected with pulley 4 on the aluminium backing 3, on its described aluminium backing 3 activity be articulated with brake gear 5, one active pull rods 6 pass back cover 1 and be connected to brake gear 5 and gaiter 2 on.
Described brake gear 5 is V-shaped, and the knee activity of V-arrangement is articulated on the pulley spindle 7, and an end of V-arrangement is connected with back cover 1 by elastic component 8, and the other end is provided with brake member 9.
Described brake member 9 is a working of plastics, and entangles the end in V-arrangement brake gear 5 firm.
The knee of described V-arrangement brake gear 5 is articulated on the pulley spindle 7 of rearmost end, and the brake member 9 of described brake gear 5 is between two pulleys.
Described gaiter 2 inboards are provided with spacer 10, and spacer 10 lower ends are connected with above-mentioned active pull rod 6 one ends.
Described active pull rod 6 is connected in the outside of the active pivot in v-shaped bending place of brake gear 5.
Described working of plastics lower end is the inclined-plane.
Brake member 9 under normal circumstances, brake member 9 and ground from, when needs brake, leg is to palintrope, and gaiter 2 is rotated counterclockwise backward, drives active pull rod 6 and upwards moves, make brake gear 5 counterclockwise transpositions, make brake member 9 contact and rub to moving down with the place, forcing stops stops.
Brake member 9 and brake gear 5 bolts when brake member 9 wearing and tearing to a certain degree need to change, are turned on the brake member 9 that screw just more renews, and be easy to use low with replacement cost.
Claims (7)
1, a kind of ice skate, comprise back cover and on back cover activity be articulated with gaiter, the back cover bottom surface is provided with aluminium backing, be connected with pulley on the aluminium backing, it is characterized in that: activity is articulated with brake gear on the described aluminium backing, an active pull rod pass back cover and be connected to brake gear and gaiter on.
2, a kind of ice skate according to claim 1, it is characterized in that: described brake gear is V-shaped, and the knee activity of V-arrangement is articulated on the pulley spindle, and an end of V-arrangement is connected with back cover by elastic component, and the other end is provided with brake member.
3, a kind of ice skate according to claim 2, it is characterized in that: described brake member is a working of plastics, and entangles the end in the V-arrangement brake gear firm.
4, a kind of ice skate according to claim 2 is characterized in that: the knee of described V-arrangement brake gear is articulated on the pulley spindle of rearmost end, and the brake member of described brake gear is between two pulleys.
5, a kind of ice skate according to claim 1 is characterized in that: described gaiter inboard is provided with spacer, and the spacer lower end is connected with above-mentioned active pull rod one end.
6, a kind of ice skate according to claim 2 is characterized in that: described active pull rod is connected in the outside of the active pivot in v-shaped bending place of brake gear.
7, a kind of ice skate according to claim 1 is characterized in that: described working of plastics lower end is the inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200470632U CN201220090Y (en) | 2008-04-29 | 2008-04-29 | Skating shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200470632U CN201220090Y (en) | 2008-04-29 | 2008-04-29 | Skating shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201220090Y true CN201220090Y (en) | 2009-04-15 |
Family
ID=40573610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200470632U Expired - Fee Related CN201220090Y (en) | 2008-04-29 | 2008-04-29 | Skating shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201220090Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105288989A (en) * | 2015-10-30 | 2016-02-03 | 宁波金峰文体器材有限公司 | Shoe shell of roller skate convenient to put on and take off |
-
2008
- 2008-04-29 CN CNU2008200470632U patent/CN201220090Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105288989A (en) * | 2015-10-30 | 2016-02-03 | 宁波金峰文体器材有限公司 | Shoe shell of roller skate convenient to put on and take off |
| CN105288989B (en) * | 2015-10-30 | 2018-07-17 | 宁波金峰文体器材有限公司 | Convenient for the roller skate shoes shell worn off |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20110429 |