CN205269006U

CN205269006U - Roller skate

Info

Publication number: CN205269006U
Application number: CN201521070812.XU
Authority: CN
Inventors: 刘至锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-22
Filing date: 2015-12-22
Publication date: 2016-06-01
Anticipated expiration: 2025-12-22

Abstract

The utility model discloses a roller skate, connect the wheel carrier in the vamp bottom including the vamp, through first connecting seat and second connecting seat, be connected with the wheel through the shaft on the wheel carrier, first connecting seat and second connecting seat between still be equipped with the third connecting seat, first connecting seat, second connecting seat and third connecting seat be hollow structure, first connecting seat and third connecting seat between and all be equipped with the arc recess that holds the wheel between second connecting seat and the third connecting seat, be located the recess of outer fringe facial height between first connecting seat and third connecting seat of recess between second connecting seat and the third connecting seat, the utility model discloses a reduce whole roller skate's focus, improve the stability of vamp and leg joint, improved the travelling comfort greatly, long indefatigability when smooth, taxiing speed is fast, has widened the scope in applied place, moves at a high speed to be difficult to turn on one's side when especially the bend slides.

Description

A kind of roller skate

Technical field

This utility model relates to athletic sports appliance, specifically refers to a kind of roller skate.

Background technology

At present, roller skate has become the teen-age thing liked of a new generation, is seen everywhere in a lot of playgrounds, advertisement, and the performance of roller skate is also increasingly common. It is joyful that the appearance of roller skate not only can make people obtain greatly psychology, also can be fabulous take exercises.

Roller skate common in the market, as it is shown in figure 1, mainly include vamp 1 and be connected to the wheel carrier 2 bottom vamp 1, wheel carrier 2 is connected to multiple wheel 3 by wheel shaft. This roller skate has the disadvantage that:

Vamp 1 inner lower edge face is parallel with wheel shaft line, vamp 1 connects seat 12 by a connecting seat 11 and second of bottom and wheel carrier 2 is fastenedly connected, constitute 2 attachment structures, in order to strengthen the firmness of junction, two connect seat and are solid, thus cause that the weight bottom vamp increases, and a connecting seat 11 and the second connection seat 12 are respectively positioned on above wheel outer edge surface, so that the center of gravity of whole roller skate is moved, reduce the stability of roller skate, comfort level is not high, and length is easily tired time sliding, easily turns on one's side during high-speed cruising particularly sliding curve.

Utility model content

For the defect that above-mentioned prior art exists, this utility model provides the roller skate that a kind of center of gravity is substantially reduced, stability increases.

This utility model solves its technical problem and be the technical scheme is that a kind of roller skate, including vamp, connect seat by a connecting seat and second and be connected to the wheel carrier bottom vamp, wheel carrier is connected to wheel by wheel shaft, the 3rd connection seat it is additionally provided with between described a connecting seat and the second connection seat, described a connecting seat, second connection seat and the 3rd connects seat and is hollow-core construction, described a connecting seat and the 3rd connects between seat and the second connection seat and the 3rd connects the arc groove being equipped with accommodation wheel between seat, connect seat and the 3rd second and connect the groove that between seat, the outer edge surface of groove connects between seat higher than a connecting seat and the 3rd.

Described a kind of roller skate, its 3rd connection seat is positioned at a connecting seat and second and connects on the midpoint of seat line.

Described a kind of roller skate, within its a connecting seat, the second connection seat and the 3rd connection seat are respectively positioned on wheel outer edge surface.

Described a kind of roller skate, its vamp inside bottom surface is highly stepped up from front to back.

The beneficial effects of the utility model are: by reducing the center of gravity of whole roller skate, improve the stability that vamp is connected with support, substantially improve comfortableness, indefatigability when length is sliding, sliding speed is fast, has widened the scope in application place, is not easy rollover during high-speed cruising particularly sliding curve.

Accompanying drawing explanation

Fig. 1 is the structural representation of existing roller skate;

Fig. 2 is structural representation of the present utility model.

Each accompanying drawing is labeled as: 1-vamp, 2-wheel carrier, 3-wheel, 11-a connecting seat, and 12-second connects seat, and 13-the 3rd connects seat, 14-groove.

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is described in further detail.

With reference to shown in Fig. 2, the utility model discloses a kind of roller skate, including vamp 1, it is connected to the wheel carrier 2 bottom vamp 1 by the second connection seat 12 of a connecting seat 11 of front end and rear end, wheel carrier 2 is connected to multiple wheel 3 by wheel shaft, it is additionally provided with the 3rd connection seat 13 between described a connecting seat 11 and the second connection seat 12, thus existing 2 attachment structures are become three point attachment structure, the connection of such vamp 1 and wheel carrier 2 is more firm, described a connecting seat 11, second connection seat 12 and the 3rd connection seat 13 are hollow-core construction, although so comparing many one of existing roller skate to connect seat, but the weight of whole vamp 1 does not increase, described a connecting seat 11 and the 3rd connects between seat 13 and the second connection seat 12 and the 3rd connects the arc groove 14 being equipped with accommodation wheel 3 between seat 13, the weight so comparing the whole vamp 1 of existing roller skate alleviates significantly, connect seat 12 and the 3rd second and connect the groove 14 that the outer edge surface of groove 14 between seat 13 is higher than between a connecting seat 11 and the 3rd connection seat 13, the position that sole in such vamp 1 is positioned at above the second connection seat 12 is necessarily higher than the position being positioned at above a connecting seat 11, the sole that inner bottom surface tilts makes the stability of roller skate better, rollover it is not easy during high-speed cruising particularly sliding curve, the center of gravity of whole roller skate declines simultaneously.

Further, described the 3rd connects seat 13 and is positioned on the midpoint of a connecting seat 11 and the second connection seat 12 line, such three connection seats are uniformly distributed, within described a connecting seat the 11, second connection seat 12 and the 3rd connection seat 13 are respectively positioned on wheel 3 outer edge surface, the junction point of vamp 1 and wheel carrier 2 and the distance of wheel shaft are compared existing roller skate and are greatly shortened, described vamp 1 inside bottom surface is highly stepped up from front to back, and everything both contributes to center of gravity and declines, and stability increases.

Above-described is only preferred implementation of the present utility model; it should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise of the invention; can also making some deformation and improvement, these broadly fall into protection domain of the present utility model.

Claims

1. a roller skate, including vamp (1), connect seat (12) by a connecting seat (11) and second and be connected to the wheel carrier (2) of vamp (1) bottom, wheel carrier (2) is connected to wheel (3) by wheel shaft, it is characterized in that: between described a connecting seat (11) and the second connection seat (12), be additionally provided with the 3rd connection seat (13), described a connecting seat (11), second connection seat (12) and the 3rd connects seat (13) and is hollow-core construction, described a connecting seat (11) and the 3rd connects between seat (13) and the second connection seat (12) and the 3rd connects the arc groove (14) being equipped with accommodation wheel (3) between seat (13), it is positioned at the second connection seat (12) and the 3rd and connects the groove (14) that between seat (13), the outer edge surface of groove (14) connects between seat (13) higher than a connecting seat (11) and the 3rd.

2. a kind of roller skate according to claim 1, it is characterised in that described the 3rd connects seat (13) and be positioned on the midpoint of a connecting seat (11) and the second connection seat (12) line.

3. a kind of roller skate according to claim 1 and 2, it is characterised in that described a connecting seat (11), second connect seat (12) and within the 3rd connection seat (13) is respectively positioned on wheel (3) outer edge surface.

4. a kind of roller skate according to claim 3, it is characterised in that described vamp (1) inside bottom surface is highly stepped up from front to back.