CN2540806Y

CN2540806Y - Anti-skid sole

Info

Publication number: CN2540806Y
Application number: CN 02221169
Authority: CN
Inventors: 王开林
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-06-09
Filing date: 2002-06-09
Publication date: 2003-03-26
Anticipated expiration: 2012-06-09

Abstract

Provided is an anti-skid shoe sole with a plurality of crampons distributed on a lower surface of a big sole. A plurality of anti-skid frustums which are slightly shorter than the crampons are distributed on the blanking positions apart from the crampons, a plurality of female screws which are die-cast with the big sole and are provided with a wing edge are distributed on the lower surface of the big sole, and the lower surfaces of the female screws are on the same level with the lower surface of the big sole and is exposed on the lower surface of the big sole, screws which are matched with the female screws are provided with a conjoined wing edge. The conjoined wing edge is die-cast with a rubber and only the screw portion is exposed, forming the crampon which is connected with the female screws of the big sole. One surface of the crampon which is contacted with the ground is further provided with anti-skid patterns. Shoes made of the anti-skid shoe sole has the perfect anti-skid effect, and are not easy to slip.

Description

At the bottom of a kind of on-slip shoes

Affiliated technical field

The utility model relates to a kind of footwear daily necessities, at the bottom of particularly a kind of on-slip shoes that can prevent to skid.

Background technology

The footwear of prior art, sole are all more smooth, non-skid feature are not taken a key consideration, so general sole skidproof effect is relatively poor.

Summary of the invention

Walk at smooth earth in order to overcome existing sole, the deficiency of the wrestling of easily skidding, the utility model provides at the bottom of a kind of on-slip shoes, can not only be difficult for wrestling in the smooth earth walking, if with the passing of time anti-skid stud weares and teares, can also change anti-skid stud easily, keep skidproof effect preferably.

The technical scheme in the invention for solving the technical problem is: the nut on the more a plurality of and big base pressure casting of big beneath surface distributed band wing limit together, go into the wing limit die casting that this nut fuses at big the end, surface under the lower surface of this nut is exposed at greatly with big beneath surface is flat and outer, the screw that matches with this nut also has the wing limit that fuses, this wing limit and rubber die casting are only exposed bolt portion together and are constituted anti-skid stud, be connected with the screw thread of nut at the big end, neutral gear place on the big end except that anti-skid stud also is distributed with more a plurality of anti-skidding frustums shorter and smaller slightly than anti-skid stud, the one side of the kiss the earth of anti-skid stud is provided with anti-skid design, to strengthen skidproof effect.

Good effect of the present utility model is because at big beneath face more a plurality of anti-skid studs of distribution and anti-skidding frustum, anti-skid stud and ground contact surface are provided with anti-skid design, so adhesive force is better over the ground for whole sole, has very strong skidproof effect, even still walk freely in easily sliding occasion such as the ice face of smoother, snowfield, wrestling is difficult for skidding.

Description of drawings

Fig. 1 is a upward view at the bottom of the on-slip shoes.

Fig. 2 is the A-A profile among Fig. 1.

Fig. 3 is a B node enlarged drawing among Fig. 2.

Fig. 4 is the nut front view on band wing limit.

Fig. 5 is the screw front view on band wing limit.

Among the figure, the 1. big end, 2. anti-skid stud, 3. anti-skidding frustum, the 4. nut on band wing limit, the 5. screw on band wing limit.

The specific embodiment

In Fig. 1, rubber in the wing limit die casting of the screw (5) of being with wing limit, and just become anti-skid stud (2) when combining with rubber, anti-skid stud (2) is distributed on the stress surface of the heel at the big end (1) and preceding metacarpus, neutral gear punishment at anti-skid stud (2) is furnished with more a plurality of anti-skidding frustums (3) shorter and smaller slightly than anti-skid stud, to strengthen skidproof effect.

In Fig. 3, cast the lower end of the nut (4) on band wing limit together puts down with big beneath surface with big base pressure, and be exposed at big beneath surperficial outward, the wing limit of the screw (5) on band wing limit and rubber die casting are together, only expose bolt portion and constitute anti-skid stud (2), the bolt portion of anti-skid stud is connected with screw thread with the nut on band wing limit.Can see die casting and go into the nut on the band wing limit in the rubber, screw side cross-sectional shape in Fig. 3, Fig. 4 is nut (4) front view on band wing limit, and Fig. 5 is screw (5) front view on band wing limit.Its wing limit and rubber die casting in conjunction with firmly, are difficult for getting loose together.

Claims

1, at the bottom of a kind of on-slip shoes by the big end and anti-skid stud be combined into, the nut on more a plurality of and big base pressure casting band wing limit together is characterized in that distributing on the downward one side at the big end, go into the wing limit die casting that this nut fuses at big the end, the lower end of this nut and big beneath surface are flat, and surperficial under being exposed at greatly outward, and the screw that matches with this nut also has the wing limit that fuses, this wing limit and rubber die casting are together, only expose bolt portion, constitute anti-skid stud, be connected with nut at the big end.

2, at the bottom of the on-slip shoes according to claim 1, the neutral gear place of downward one side except that anti-skid stud that it is characterized in that the big end more a plurality of anti-skidding frustums of with the big end fusing shorter and smaller slightly that also distribute than anti-skid stud.

3, at the bottom of the on-slip shoes according to claim 1, it is characterized in that on the one side of anti-skid screw kiss the earth, being provided with anti-skid design.