CN204891155U - Toe control braking roller skate - Google Patents
Toe control braking roller skate Download PDFInfo
- Publication number
- CN204891155U CN204891155U CN201520049412.4U CN201520049412U CN204891155U CN 204891155 U CN204891155 U CN 204891155U CN 201520049412 U CN201520049412 U CN 201520049412U CN 204891155 U CN204891155 U CN 204891155U
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- CN
- China
- Prior art keywords
- toe
- roller skate
- braking
- control device
- shoes
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- Expired - Fee Related
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model relates to a toe control braking roller skate has solved current roller skate to beginner and general skill level's user, owing to stand and when slideing restive balance, is afraid of to fall down, to making heavy handledly and using the shoes stopper braking at the back or the skew face friction ground braking of roller skate wheel to and the braking is uneven, system dynamic stability subalternation shortcoming, provides one kind and can carry out effectual braking and control the better roller skate of performance, include: shoes, wheel carrier, pulley, toe control braking system, toe control braking system includes toe controlling means, braking friction component, return spring, the design of toe controlling means has the foot to touch the part, promotes the part, installation parts, coupling part. Toe control braking system lets roller skate user according to condition needs, utilizes the toe to launch braking system at any time, carries out system effective, balanced, that brake steadily.
Description
Technical field
The utility model relates to a kind of sports product, refers in particular to a kind of roller skate being provided with toe control brakes.
Background technology
Roller skate is a kind of product form of roller skating, is the simple motion machinery of roller skating project, the dark sports products liked by popular particularly children.Current people slide roller skate needs the method for braking mainly: lift pin front end and make to be arranged on footwear brake friction ground generation friction brakes below, or skill is slided in dependence, uses the skew back face scrape along the ground of rollerskate wheel to produce friction brakes.The shortcoming of this roller skate is: for beginner, extremely difficult control balance when standing and slide, and falls down for fear, makes beginner produce very large nervous psychology, is also just difficult to control and use said method braking, causes the danger of falling down; For the user of general qualification, also due to can only with a foot brake, so that brake imbalance, insensitivity be poor.
So just cause larger to fall down, the danger such as collision; although user can be equipped with protector to protect the corresponding site of health when moving; but these worries that health is damaged; still the hobby rate of this motion is greatly reduced; the recreational of this motion is reduced for user; add the fear to this motion, so beautiful sports events like this has just only become the game of the bold person of only a few.
Utility model content
The purpose of this utility model is to realize a kind of roller skate, this roller skate is designed with toe and controls brakes, user is allowed according to circumstances to need, toe is utilized to enable brakes at any time, carry out effective braking and effectively reduce the danger of falling down, making it to become that handling is better, the better roller skate of braking effect.
The utility model is achieved by the following technical solution:
The utility model roller skate comprises: shoes, wheel carrier, pulley, and toe controls brakes; Described toe controls brakes, is arranged on below shoes, comprises toe control device, drag friction element, return spring; Described toe control device, is designed with pin and touches part, pushing portion, mounting portion, coupling part.
The utility model roller skate, shoes are fixedly mounted on the top of wheel carrier, and wheel carrier is equipped with at least two pulleys free to rotate, and toe controls brakes and is arranged on below shoes.
Described toe controls brakes, sole below near the toe of shoes front end has hole, toe control device is arranged on the below of shoes front end, part of touching toe control device pin stretches in the hole that near the toe of shoes front end, sole is opened below, roller skate user toe is made can directly to touch toe control device, the coupling part that part is touched to pin in toe control device mounting portion has elasticity, it is pushing portion that toe control device pin touches below part, this part can be connected to form by one or more snippets, drag friction element be arranged at least one pulley vicinity and at least one end be hinged on bottom wheel carrier or shoes, when toe does not jam on downwards, drag friction element is in the state of noncontact pulley under the effect of return spring, the pin of toe control device touches part under the flexible effect in coupling part, in the hole of opening under also resetting to sole.Toe control device pushing portion can press down drag friction element under the jamming on of toe, makes drag friction element friction pulley produce braking friction.
Compared with existing roller skate technology, the utility model provides so a kind of roller skate: this roller skate is designed with toe and controls brakes, user is allowed according to circumstances to need, toe is utilized to enable brakes at any time, carry out effective braking and effectively reduce the danger of falling down, and overcome brake imbalance, insensitivity is poor, make it to become that handling is better, the better roller skate of braking effect, adding and begin to learn the recreational of this motion and more easily learn this motion, decreasing the fear to begining to learn this motion.
Accompanying drawing explanation
Fig. 1 be the utility model roller skate face structural representation.
Fig. 2 is the structural representation of the utility model roller skate toe control device.
Fig. 3 is the view of A-A in Fig. 2.
Fig. 4 be the utility model roller skate drag friction element face structural representation.
Fig. 5 is the view of A-A in Fig. 4.
Detailed description of the invention
According to the utility model more preferably specific embodiment, as shown in Figure 1, the utility model roller skate comprises: shoes 1, wheel carrier 2, pulley (3,4,5,6), and toe controls brakes.Described toe controls brakes and comprises toe control device 7, drag friction element 8, return spring 9.Described toe control device 7 is designed with pin and touches part 10, pushing portion 11, mounting portion 12, coupling part 13.
Shown in Fig. 1, the utility model roller skate, shoes 1 are fixedly mounted on the top of wheel carrier 2, and wheel carrier 2 is equipped with at least two pulleys free to rotate, be described to be equipped with four pulleys (3,4,5,6) in the present embodiment, toe controls brakes and is arranged on below shoes 1.
Described toe controls brakes, sole below near the toe of shoes 1 front end has hole, toe control device 7 is arranged on the below of shoes 1 front end, the pin of toe control device 7 touches part 10 and stretches in the hole that near the toe of shoes 1 front end, sole is opened below, the pin making roller skate user toe directly can touch toe control device 7 touches part 10, the coupling part 13 that part 10 is touched to pin in toe control device 7 mounting portion 12 has elasticity, it is pushing portion 11 that the pin of toe control device 7 touches below part 10, this part can be connected to form by one or more snippets, be described for one section in the present embodiment, drag friction element 8 is arranged near at least one pulley, to be contained in two pulleys (5 in the present embodiment, 6) vicinity is described for example, and at least one end and the same installation shaft of return spring 9 are hinged on the bottom of wheel carrier 2 or shoes 1, be hinged on wheel carrier 2 for one end in the present embodiment and be described, when toe does not jam on downwards, drag friction element 8 is in noncontact pulley (5 under the effect of return spring 9, 6) state, the pin of toe control device 7 touches part 10 under the flexible effect in coupling part 13, in the hole of opening under also resetting to sole.The pushing portion 11 of toe control device 7 can press down drag friction element 8 under the jamming on of toe, makes drag friction element 8 friction pulley (5,6) produce braking friction.
During use, user according to circumstances needs, toe is utilized to enable brakes at any time, namely the pin that user jams on toe control device 7 touches part 10, pushing portion 11 is made to press down drag friction element 8, drag friction element 8 friction pulley (5,6) is made to produce braking friction, when the pin that user does not jam on toe control device 7 downwards touches part 10, drag friction element 8 returns the state of noncontact pulley (5,6) under the effect of return spring 9, eliminate frictional force, i.e. brake off.
In sum, the utility model roller skate is compared with existing roller skate technology, the utility model provides so a kind of roller skate: this roller skate is designed with toe and controls brakes, user is allowed according to circumstances to need, toe is utilized to enable brakes at any time, carry out effective braking and effectively reduce the danger of falling down, adding and begin to learn the recreational of this motion and more easily learn this motion, decreasing the fear to begining to learn this motion.
Above-described embodiment; just the utility model more preferably detailed description of the invention; not to its restriction; the usual change carried out under the prerequisite not departing from the utility model principle for those skilled in the art and replacement, these changes and replacement all should be included in protection domain of the present utility model.
Claims (6)
1. a roller skate, comprising: shoes, wheel carrier, pulley, and toe controls brakes; Described toe controls brakes, is arranged on below shoes, comprises toe control device, drag friction element, return spring; Described toe control device, is designed with pin and touches part, pushing portion, mounting portion, coupling part; It is characterized in that: this roller skate is designed with toe and controls brakes, allows user according to circumstances need, utilizes toe directly to enable brakes at any time, effectively brake.
2. roller skate according to claim 1, it is characterized in that: utilize toe directly to enable brakes at any time for realizing user, sole below near the toe of shoes front end has hole, the pin of toe control device touches part and stretches in this hole, and the pin of user directly can contact the pin stretched in this hole and touch part.
3. roller skate according to claim 1, is characterized in that: described drag friction element, is arranged near at least one pulley.
4. roller skate according to claim 3, is characterized in that: described drag friction element, and at least one end and the same installation shaft of return spring are hinged on the bottom of wheel carrier or shoes.
5. roller skate according to claim 1, it is characterized in that: described toe control device, the coupling part that part is touched to pin in toe control device mounting portion has elasticity, when toe does not jam on downwards, the pin of toe control device touches part under the flexible effect in this coupling part, in the hole of opening under resetting to sole.
6. roller skate according to claim 1, is characterized in that: the pushing portion of described toe control device, can be connected to form by one or more snippets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520049412.4U CN204891155U (en) | 2015-01-23 | 2015-01-23 | Toe control braking roller skate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520049412.4U CN204891155U (en) | 2015-01-23 | 2015-01-23 | Toe control braking roller skate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204891155U true CN204891155U (en) | 2015-12-23 |
Family
ID=54913372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520049412.4U Expired - Fee Related CN204891155U (en) | 2015-01-23 | 2015-01-23 | Toe control braking roller skate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204891155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362523A (en) * | 2016-05-12 | 2017-11-21 | 任文华 | Roller skate |
-
2015
- 2015-01-23 CN CN201520049412.4U patent/CN204891155U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362523A (en) * | 2016-05-12 | 2017-11-21 | 任文华 | Roller skate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20170123 |