CN207324036U

CN207324036U - A kind of new speed skate blade

Info

Publication number: CN207324036U
Application number: CN201721333868.9U
Authority: CN
Inventors: 敬道
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-10-17
Filing date: 2017-10-17
Publication date: 2018-05-08
Anticipated expiration: 2027-10-17

Abstract

The utility model discloses a kind of new speed skate blade, including skates main body and footwear support, the footwear support includes heelpiece support and heel support, the first lightening hole and the first welding groove are equipped with the middle part of the heelpiece support, the second lightening hole and the second welding groove are equipped with the middle part of the heel support, the skates main body both sides are respectively knife pipe and cutter hub, and the knife pipe is equipped with the first column and the second column, first column is fixedly connected with heelpiece support by electric welding, and second column is fixedly connected with heel support by electric welding；Pass through mechanical analysis, optimizing the punching in footwear support has irregular lightening hole, maximumlly reduce footwear support weight on the basis of skates mechanical property is met, while use M type columns so that column is bonded completely with skates main body knife pipe, increase forced area, so that bearing capacity is stronger, the risk that column departs from skates main body is reduced, each component uses concealed welding, weld seam is not exposed, more ensure that the beauty of product.

Description

A kind of new speed skate blade

Technical field

It the utility model is related to sports product technical field, more particularly to a kind of new speed skate blade.

Background technology

Speed skate blade is made of footwear support, column and skates main body, and existing speed skate blade is on the basis for meeting mechanical property On it is often heavier, and each component of speed skate blade, by welding, weld seam is emerging in the exterior beauty for also largely effecting on skates, The column of speed skate blade is cylinder on the market at present at the same time, and inadequate with the contact of skates main body, bearing capacity is low, rapidly In movement, there is the danger that column and skates main body depart from.

The problem of in correlation technique, not yet propose effective solution at present.

Utility model content

The use of the new type technical problems to be solved are to overcome existing technological deficiency, there is provided a kind of new speed skate blade, Can effectively it solve the problems, such as in background technology.

In order to solve the above technical problems, the technical solution that the utility model uses is；

A kind of new speed skate blade, including skates main body and footwear support are provided, the footwear support includes heelpiece support and heel support, The first lightening hole is equipped with the middle part of the heelpiece support, the first lightening hole both sides are equipped with a pair is parallel to each other first in the heelpiece support Welding groove, the heel support middle part are equipped with the second lightening hole, and the second lightening hole of heel support both sides are parallel to each other equipped with a pair The second welding groove, the skates main body both sides are respectively knife pipe and cutter hub, and the knife pipe is M equipped with section away from cutter hub side The first column and the second column of type, described first column lower part, two foots are fixed with the first welding groove of heelpiece support by being welded Connection, described second column lower part, two foots are fixedly connected with the second welding groove of heel support by electric welding.

Further, it is equipped with two groove ends of first column and the second column top and matches with cambered surface on the outside of knife pipe The groove surface of conjunction.

Further, the first column upper grooves face is fixedly connected with knife pipe by electric welding.

Further, the second column upper grooves face is fixedly connected with knife pipe by electric welding.

Further, the heelpiece support edge is equipped with some connecting holes.

Further, the heel support edge is equipped with some connecting holes.

The beneficial effects of the utility model：A kind of new speed skate blade of the utility model is optimized by mechanical analysis Punching has irregular lightening hole in footwear support, footwear support weight is maximumlly reduced on the basis of skates mechanical property is met, at the same time Using M type columns so that column is bonded completely with skates main body knife pipe, increases forced area so that bearing capacity is stronger, reduces The risk that column departs from skates main body, each component use concealed welding, and weld seam is not exposed, more ensure that U.S. of product See.

Brief description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Needed in attached drawing be briefly described, it should be apparent that, drawings in the following description are only the utility model Some embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to this A little attached drawings obtain other attached drawings.

Fig. 1 is a kind of front view of new one preferred embodiment of speed skate blade of the utility model；

Fig. 2 is the front view of the utility model heel support；

Fig. 3 is the front view of the utility model heelpiece support；

Fig. 4 is the left view of Fig. 1.

Embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art's all other embodiments obtained, all belong to In the scope of the utility model protection.

As shown in Figs 1-4, according to a kind of new speed skate blade described in the utility model, including skates main body 1 and footwear support 2, the footwear support 2 includes heelpiece support 3 and heel support 4, and the middle part of heelpiece support 3 is equipped with the first lightening hole 31, in the heelpiece support 3 First lightening hole, 31 both sides are equipped with a pair of the first welding groove 32 being parallel to each other, and the middle part of heel support 4 is equipped with the second lightening hole 41,4 second lightening hole of heel support, 41 both sides are equipped with a pair of the second welding groove 42 being parallel to each other, 1 liang of the skates main body Side is respectively knife pipe 11 and cutter hub 12, and the knife pipe 11 is equipped with the first column 5 and second that section is M types away from 12 side of cutter hub Column 6, the first column foot of 5 lower part two are fixedly connected with 3 first welding groove 32 of heelpiece support by electric welding, and described second The column foot of 6 lower part two is fixedly connected with 4 second welding groove 42 of heel support by electric welding.

In the present embodiment, it is equipped with and 11 lateral arcs of knife pipe in 5 and second column of the first column, 6 top, two groove ends The matched groove surface in face.

In the present embodiment, the 5 upper grooves face of the first column is fixedly connected with knife pipe 11 by electric welding.

In the present embodiment, the 6 upper grooves face of the second column is fixedly connected with knife pipe 11 by electric welding.

In the present embodiment, 3 edge of heelpiece support is equipped with some connecting holes 33.

In the present embodiment, 4 edge of heel support is equipped with some connecting holes 43.

In the present embodiment, 31 and second lightening hole 41 of the first lightening hole passes through punch forming.

In each component welding process of product, using concealed welding, in each weld by the way that pad is located at In single groove such as：First welding groove 32, the second welding groove 42 and section are 6 liang of the first column 5 and the second column of M types Groove ends so that do not have weld mark outside skates, ensure that the beauty of skates entirety.

In conclusion by means of the above-mentioned technical proposal of the utility model, a kind of new speed skate blade of the utility model leads to Mechanical analysis is crossed, optimizing the punching in footwear support has irregular lightening hole, maximized on the basis of skates mechanical property is met Reduce footwear support weight, while use M type columns so that column is bonded completely with skates main body knife pipe, is increased forced area, is made Bearing capacity is stronger, reduce the risk that column and skates main body depart from, each component use concealed welding, and weld seam is not outside Dew, more ensure that the beauty of product.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on, should be included in the utility model Protection domain within.

Claims

1. a kind of new speed skate blade, it is characterised in that including skates main body（1）With footwear support（2）, the footwear support（2）Including footwear Palmrest（3）With heel support（4）, the heelpiece support（3）Middle part is equipped with the first lightening hole（31）, the heelpiece support（3）Upper first subtracts Repeated hole（31）Both sides are equipped with a pair of the first welding groove being parallel to each other（32）, the heel support（4）Middle part is equipped with the second lightening hole （41）, the heel support（4）Second lightening hole（41）Both sides are equipped with a pair of the second welding groove being parallel to each other（42）, the skates Main body（1）Both sides are respectively knife pipe（11）And cutter hub（12）, the knife pipe（11）Away from cutter hub（12）Side is M types equipped with section The first column（5）With the second column（6）, first column（5）The foot of lower part two and heelpiece support（3）First welding groove （32）It is fixedly connected by electric welding, second column（6）The foot of lower part two and heel support（4）Second welding groove（42）Pass through Electric welding is fixedly connected.

A kind of 2. new speed skate blade according to claim 1, it is characterised in that first column（5）It is vertical with second Column（6）It is equipped with two groove ends of top and knife pipe（11）The matched groove surface of outside cambered surface.

A kind of 3. new speed skate blade according to claim 2, it is characterised in that first column（5）Upper grooves Face and knife pipe（11）It is fixedly connected by electric welding.

A kind of 4. new speed skate blade according to claim 3, it is characterised in that second column（6）Upper grooves Face and knife pipe（11）It is fixedly connected by electric welding.

A kind of 5. new speed skate blade according to claim 4, it is characterised in that the heelpiece support（3）If edge is equipped with Dry connecting hole（33）.

A kind of 6. new speed skate blade according to claim 5, it is characterised in that the heel support（4）If edge is equipped with Dry connecting hole（43）.

A kind of 7. new speed skate blade according to claim 6, it is characterised in that first lightening hole（31）With second Lightening hole（41）Pass through punch forming.