CN2322662Y

CN2322662Y - Sole structure for roller skates

Info

Publication number: CN2322662Y
Application number: CN 97231266
Authority: CN
Inventors: 邱吉均; 高传富
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-12-22
Filing date: 1997-12-22
Publication date: 1999-06-09
Anticipated expiration: 2007-12-22

Abstract

The utility model relates to a novel sole structure for a roller skate, which is composed of a shoe body (1), a side plate (2) and a spring (3). The utility model is characterized in that a front wheel (22) and a rear wheel (25) are fixed by the side plate (2), and a movable rack (24) which is sheathed by a fixed shaft is arranged behind the side plate (2); a shaft rod (244) is arranged on the front of the movable rack (24), the shaft rod (244) is sheathed on a shaft hole (32) of one end of a spring (3), and a shaft hole (31) of the other side is sheathed on the other end of the spring (3) to cause the spring (3) to be compressed and loosened to generate buffering elasticity to achieve the shock-proof effect to enable users to feel comfort and safety.

Description

A kind of novel ice skate bottom structure

The utility model relates to the sports goods class, particularly a kind of novel ice skate bottom structure.

As everyone knows, roller-skating is the sports that people like, the ice skate of selling on the market also are miscellaneous, their existing difference, it is variation at upper of a shoe and vamp, all the same son on sole, ice skate structure as shown in Figure 1, mainly be to be provided with side plate (4) in footwear body (1) below, in side plate (4), be provided with whole row's fixed pulley (5), owing to when skating, often will lift pin and jump action, again because ground presents uneven, often hit the impulsive force of bumping generation and can't obtain the buffering dispersion, and directly act on ankle, foot then causes the injury of ankle part and foot easily, quite dangerous, between the skating shoe pulley (5) of said structure itself and footwear body (1) or side plate (4), there is not the elasticity of buffering at all, quite uncomfortable during roller-skating, for a long time, perplex manufacturing firm and users always.

The purpose of this utility model is exactly the deficiency that exists at above-mentioned ice skate, and a kind of shock-proof effect that has is provided, and it is flexible to have buffering, use comfortable, safe a kind of novel ice skate bottom structure.

The technical solution of the utility model:

According to the purpose of this utility model, mainly in the design of the relative side plate of shoe bottom the place ahead axostylus axostyle, its purpose being arranged is to provide spring one side shaft hole to fix, and is provided with mobilizable wheel adjustable shelf in addition at the side plate rear; Be provided with axostylus axostyle be fixed in the fixed bar of side plate in its place ahead above, its purpose is to provide spring to fix in the side shaft hole in addition, making its sliding compression release spring because of adjustable shelf.

Accompanying drawings structure of the present utility model and embodiment:

Fig. 1 is common ice skate structural representation.

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

Fig. 3 is the utility model textural association schematic diagram.

Fig. 4 is a perspective exploded view of the present utility model.

Fig. 5 is a footwear sole construction schematic diagram of the present utility model.

Fig. 6 is a spring structure schematic diagram of the present utility model.

Fig. 7 is a spring pressurized schematic diagram of the present utility model.

Fig. 8 is that spring of the present utility model discharges schematic diagram.

(1) is the footwear body, (2) be side plate, (20) be open-work, (21) be upper limb, (22) be wheel, (221) be axle, (222) be nut, (23) be axostylus axostyle, (231) be nut, (24) be adjustable shelf, (240), (241), (242) be open-work, (243) be fixed bar, (244) be axostylus axostyle, (245) be fixed bar, (25) be wheel, (251) be axle, (252) be nut, (3) be spring, (31), (32) be axis hole, (4) be side plate, (5) be pulley.

As accompanying drawing 2, shown in accompanying drawing 3 and the accompanying drawing 4, structure of the present utility model is for being provided with opposing sideplates (2) in the bottom of footwear body (1), utilize the set upper limb (21) in side plate (2) top and be integral with the bottom secure bond of footwear body (1), wheel (22) before and after side plate (2) provides, fixing (25), the protuberance end is provided with open-work (20) in side plate (2) the place ahead, the axle (221) that is provided with external screw teeth for both sides wears, and utilize nut (222) to be screwed togather fixing, as for fixing of the movable wheel in rear (25), then be fixed in the rear of the adjustable shelf (24) of movable skew, adjustable shelf (24) is provided with open-work (241) and wears for being fixed in the last fixed bar (243) of side plate (2) in its place ahead, be provided with open-work (242) in addition in open-work (241) top, its purpose is to provide axostylus axostyle (244) provided thereon to fix, tool external screw teeth axostylus axostyle (244) is sheathed on the axis hole (32) of spring (3) one ends thereon, and mat nut (244) location, can make compression and release spring (3) in order to provide, side shaft hole (31) fixedly is the axostylus axostyle (23) that is provided with external screw teeth in the appropriate location, the place ahead of side plate (2) in addition, same mat nut (231) is with axis hole (31) the end location of spring (3), the axle (251) that the open-work (240) of adjustable shelf (24) afterbody then provides external screw teeth wears, and mat nut (252) is fixing, and fixed bar (245) then provides the reinforcement of side plate (2).

In conjunction with the accompanying drawings 3 to accompanying drawing 8 explanation embodiment of the present utility model:

Shown in accompanying drawing 3 and accompanying drawing 5, during combination, wheel (22) is that mat nut (222) is fixed on the open-work (20) of side plate (2) front end, then movable wheel (25) then mat nut (252) is fixed on the open-work (240) of adjustable shelf (24) rear end, it is fixing that adjustable shelf (24) mat is located at the fixed bar (243) of side plate (2) appropriate location, rear, provide adjustable shelf (24) and spring (3) one side shaft holes (32) fixing, then mat is located at the axostylus axostyle (244) of adjustable shelf (24) front end top, spring (3) front end axis hole (31) then mat to be located at the axostylus axostyle (23) of side plate (2) appropriate location, the place ahead fixing, because it is fixing that the axostylus axostyle (23) of side plate (2) is fixed in spring (3) one side shaft holes (31), end is then because of on its place ahead axostylus axostyle (244) of adjustable shelf (24) in addition, therefore adjustable shelf (24) can be that the axle center rotates with the fixed bar (243) that is fixed in side plate (2), compress retracting spring (3) and reach shock-proof effect, it is injured that ankle and foot are difficult for.

The utility model is simple in structure, has buffering elasticity, makes the skater have comfortable, the sense of security.

Claims

1, a kind of novel ice skate bottom structure, it is made of footwear body (1), side plate (2), spring (3), it is characterized in that the bottom secure bond at the set upper limb (21) in side plate (2) top and footwear body (1) is integral, the wheel (22) of side plate (2) before and after providing, (25) fixing; The protuberance end is provided with open-work (20) in side plate (2) the place ahead, the axle (221) that is provided with external screw teeth for both sides wears, and utilize nut (222) to be screwed togather fixing, as for fixing of the movable wheel in rear (25), then be fixed in the rear of the adjustable shelf (24) of movable skew, adjustable shelf (24) is provided with open-work (241) and wears for being fixed in the last fixed bar (243) of side plate (2) in its place ahead, be provided with open-work (242) in addition in open-work (241) top, be sheathed on the axis hole (32) of spring (3) one ends thereon with sacrificial vessel external screw teeth axostylus axostyle (244), and mat nut (244) location, side shaft hole (31) fixedly is the axostylus axostyle (23) that is provided with external screw teeth in the appropriate location, the place ahead of side plate (2) in addition, and same mat nut (231) is with axis hole (31) the end location of spring (3); The axle (251) that the open-work (240) of adjustable shelf (24) afterbody then provides external screw teeth wears, and mat nut (252) is fixing, and fixed bar (245) is then strengthened side plate (2).