RU64869U1 - SPORTS BOOT - Google Patents

Abstract

The utility model relates to the manufacture of sports shoes, in particular to boots for playing ice hockey. The purpose of the utility model is to increase the strength of the sports shoe. The sports shoe contains a hard toe cap, blank top, berets, back, back shield, tongue. As an element by means of which a rigid toe cap, a workpiece of the top and berets are connected, a holnitene made of steel low-carbon cold rolled tape is used. Holniten has a diameter of 13 to 15 mm and is installed at a distance of 10 to 15 mm from the drawn edge. 2 ill.

Description

The utility model relates to the manufacture of sports shoes, in particular to boots for playing ice hockey.

Known sports shoe for skates [see US patent No. 6871424 publ. 03/29/2005], which contains a sole on which the top is fixed, including berets, tongue, toe cap, back, lining.

Known sports shoe for skates [see Pat CA 2462408, publ. 09/29/2005], which also contains a sole on which the top is fixed, including berets, tongue, toe cap, back, lining.

The disadvantages of the designs of both of these boots include the fact that the berets are connected to the toe by means of a seam made with thickened threads, which is not strong enough under heavy loads on these shoes.

As the closest analogue (prototype), the closest in design and the achieved effect is a shoe for playing hockey (see I.I. Polovnikov. O.V. Farnieva. Designing sports shoes. Moscow, Lngprombytizdat, 1987, p. 35- 36). In this boot, berets are also connected to the toe by means of a seam made with thickened threads. This connection experiences the greatest stress during operation. When connecting parts using a seam, a large number of holes from the needle are formed, which weakens the very design of the boot.

The purpose of the utility model is to increase the strength of the sports shoe.

This goal is achieved in that the sports boot contains a hard toe cap, blank top, berets, backdrop, back shield, tongue. As an element with which they are connected

hard toe cap, blank top and berets, holnitene is used, which is made of steel low-carbon cold rolled tape. Holniten has a diameter of 13 to 15 mm and is installed at a distance of 10 to 15 mm from the drawn edge. The use of fastening the details of the top and the toe with berets with the help of holnitene allows you to make the toe stiff, because there is no need to stitch these parts, which with a hard plastic toe cap was impossible to do even with a heavy class sewing machine. To protect the athlete’s legs from shock when fastening shoe parts with holnitene, you can use berets made of polyethylene. These berets also protect your feet from bumps, and with the help of holnitene they can be firmly bonded to other parts of the boot. In addition, when fastening parts using holniten, there is no need to purchase expensive heavy class sewing machines, which makes a sports shoe cheaper.

Signs that distinguish the claimed sports shoe from the prototype, there are no analogues.

Figure 1 shows a sports shoe for playing hockey, a General view, figure 2 shows the connection of the parts of the boot using holnitene in section.

The sports shoe for playing hockey contains a hard toe cap 1, a blank for the top 2, berets 3, a back 4, a back shield 5, a tongue 6, a lining 7, a soft lining 8, and a holdnite 9.

Holniten 9 is a hollow rivet, consisting of two parts: the upper and lower. The size of the holnitene depends on the thickness of the bonded materials and their hardness.

In the proposed design of the sports shoe, the workpiece details of the top, berets and toes are connected by means of a holnitene. Holnitene is made of steel low-carbon cold rolled tape.

Holniten has a diameter of 13-15 mm. A hole 10 is punched in the berets, toe cap and workpiece of the top of the shoe 10. Holnitene 9 is inserted into the hole and riveted. Holniten is installed at a distance of 10 to 15 mm from the drawn edge 10. Thus, the parts are interconnected.

It is well known that the protective properties of boots for playing hockey are high requirements. These shoes should provide reliable protection for the athlete's foot. The use of fastening the details of the top and the toe with berets with the help of holnitene allows you to make the toe stiff, because there is no need to stitch these parts, which with a hard plastic toe cap was impossible to do even with a heavy class sewing machine. To protect the athlete’s legs from hitting when fastening shoe parts with holnitene, you can use berets made of polyethylene. These berets also protect your feet from bumps, and with the help of holnitene they can be firmly bonded to other parts of the boot. In addition, when fastening parts using holniten, there is no need to purchase expensive heavy class sewing machines, which makes a sports shoe cheaper.

Experimental tests of a sports shoe under conditions of maximum loads showed that such a shoe design is more durable than when fastening parts with a seam.

The inventive sports shoe can be manufactured by available technical means on existing equipment.

Claims (3)

1. A sports shoe containing a hard toe cap, a blank of the top, berets, a back, a back plate, a tongue, characterized in that the element used to connect the hard toe cap, a blank of the top and berets, is holnitene, the holnit is made of steel low carbon tape cold rolled. 2. A sports shoe according to claim 1, characterized in that the holnet has a diameter of 13 to 15 mm. 3. A sports shoe according to claim 1, characterized in that the hobby boot is installed at a distance of 10 to 15 mm from the drawn edge.