CN2561461Y

CN2561461Y - Multifunctional shoe bobsleigh

Info

Publication number: CN2561461Y
Application number: CN 02265792
Authority: CN
Inventors: 古正辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-07-25
Filing date: 2002-07-25
Publication date: 2003-07-23
Anticipated expiration: 2012-07-25

Abstract

The utility model relates to a multifunctional device for shoes in sleigh technique field, the multifunctional device is designed and developed to improve the stability of connection. The multifunctional device consists of a bilaterally distributed connecting plate; the top of the bilaterally distributed connecting plate is connected fixedly with shoes, a plurality of locating holes are opened along the edge of the lower part of the bilaterally distributed connecting plate, raised fixing pedestals are positioned on the front and back parts of the surface of the correspondent sleigh plate and adjusting elongated slots are positioned on sides of the raised fixing pedestals. The locating holes on the bilaterally distributed connecting plate and the adjusting elongated slots on the raised fixing pedestals disassembly are connected fixedly together by bolts passing through. The multifunctional device is characterized in that the adjusting elongated slot on the side of raised fixing pedestal is overall corrugated elongated slot. The diameters of corrugate holes connected with each other in the overall corrugated elongated slot are the same as the diameters of the bolts. The multifunctional device has the advantages of simple structure, stable connection and good use safety and so on, which fits to popularize and use on sleigh.

Description

The multifunctional shoe sled

Technical field

The utility model relates to a kind of sports goods, especially relates to footwear sled technical field.

Background technology

Along with improving constantly of living standards of the people, people have more time to perform physical exercises, as skiing and roller-skating is the motion that the people prefer, have much for this reason and report about the technology of sled and roller skate, the slide plate length of special sled is generally long, be inconvenient to carry, traditional for this reason design is to be removable with the slide plate of sled and shoes, is 97214717 as the patent No..9 Chinese patent " snow slab " with removable footwear, it comprises a footwear, has hard bottom, and this bottom front projection forward forms a lug, and this rear end, bottom is formed with the pin-and-hole of longitudinally; One snow slab becomes wide short flat panel configurations, and its length is slightly larger than footwear but much smaller than traditional skis, its width is slightly larger than footwear and traditional skis, its front end configuration that becomes upwards to steeve forward; This snow slab top cooperates the footwear bottom front, sets firmly a preceding holder, and this holder forms a draw-in groove and just can insert for the lug of footwear bottom front; This snow slab top cooperates rear end, footwear bottom in addition, set firmly a back holder, this back holder is with a spring bias voltage one latch, make it and can move around and the pin-and-hole that can insert rear end, footwear bottom is fixed on the snow slab footwear at longitudinally, its defective is that function ratio is more single, can only be used for skiing, can not be used for skating, and the link position of shoes and slide plate can not carry out front and back and adjust, and to be fit to different user of services' needs, satisfies its skiing needs.A kind of multifunctional shoe sled is arranged now, it includes the connecting plate that bilateral distributes, connecting plate top and shoes are connected and fixed, the bottom of connecting plate has a plurality of locating holes along the edge, skiing board upper surface front and back position is provided with the holder of projection accordingly, the sideway stance of holder has the adjusting elongated slot, pass the adjusting elongated slot on the locating hole and holder on the connecting plate respectively with bolt, they removably are connected and fixed, during skiing, it can be used as sled and use, during roller-skating, as long as shoes and slide plate are separated, the position of positioning hole original at connecting plate is connected and fixed top sheave with bolt, just become roller skate, can be used for skating, become multi-functional characteristics, but its traditional design is that the adjusting elongated slot is designed to general chute, as schematically shown in Figure 1, the fastening force of dependence bolt links together the slide plate of shoes and sled, and a problem is arranged here, when perhaps connecting plate just has been connected with the holder of slide plate, with bolt twist very tight, connecting plate is connected firm with slide plate, but service time one is long, and bolt and nut are loosening easily throws off, perhaps in sliding at a high speed, when slide plate runs into barrier, impact, also make connecting plate and being connected of slide plate take place loosening easily, thereby cause unexpected security incident, cause personal injury.

Summary of the invention

Thereby technical problem to be solved in the utility model is to provide a kind of connecting plate to be connected firmly, to be not easy to become flexible the multifunctional shoe sled that improves the sled safety in utilization with holder at prior art.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: this kind multifunctional shoe sled, it includes the connecting plate that bilateral distributes, connecting plate top and shoes are connected and fixed, the bottom of connecting plate has a plurality of locating holes along the edge, sledge runner upper surface front and back position is provided with the holder of projection accordingly, the sideway stance of holder has the adjusting elongated slot, pass the adjusting elongated slot on the locating hole and holder on the connecting plate respectively with bolt, they removably are connected and fixed, an adjusting elongated slot that it is characterized in that described holder sidepiece is corrugated elongated slot, and the ripple bore dia that communicates with each other in the elongated slot is that cooperation is consistent with the diameter of bolt.

Above-mentioned corrugated elongated slot is preferentially opened the sideway stance at preceding holder.

Compared with prior art, advantage of the present utility model is: adopt corrugated elongated slot, cooperate with bolt, play good positioning action, general connecting plate is connected more firm with holder on the slide plate, can not become flexible easily, run into impact exactly,, can effectively dissolve its impulse force because the elongated slot ripple bore dia on the holder is that cooperation is consistent with bolt, can not cause the slip of bolt in elongated slot, so connect more firmly, prevent that also connecting plate from separating the unexpected personal safety accident that causes with slide plate, structure is very simple, the cost increase seldom, the multifunctional shoe that is adapted at this kind is with promoting the use of on the sled.

Description of drawings

The multifunctional shoe structure chart of sledge runner in Fig. 1 background technology;

Fig. 2 multifunctional shoe of the present utility model sledge runner structure chart;

Fig. 3 multifunctional shoe of the present utility model sled structure exploded view;

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

As Fig. 1,2 illustrate, this kind multifunctional shoe sled, it includes the connecting plate 1 that bilateral distributes, connecting plate top and shoes 2 are connected and fixed, the bottom of connecting plate 1 has a plurality of locating holes 8 along the edge, generally open four for good, sledge runner 3 upper surface front and back positions are fixed with two holders 4 of projection simultaneously, 5, be preceding holder 4 and back holder 5, the sideway stance of preceding holder has regulates elongated slot 7, and be corrugated elongated slot, be exactly that elongated slot medium wave pit communicates with each other, the diameter in ripple hole is that cooperation is consistent with the diameter of bolt 9, then the adjusting elongated slot 6 on the holder is chutes, the ripple hole that does not communicate with each other, pass the adjusting elongated slot on the locating hole and holder on the connecting plate respectively with bolt 9, tighten with nut again, they removably are connected and fixed, because preceding holder is the ripple elongated slot, be general elongated slot on the holder then, so be easy to the location, after general front holder is located with bolting, back holder just need not be considered its position, with bolt once insert can, so use easily, the ripple elongated slot is designed at preceding holder, good impact resistant effect, make connecting plate more firm, be not easy to become flexible, adopt the ripple hole that communicates with each other with being connected of slide plate, the pitch smaller that bolt is moved forward and backward, people's link position scope of regulating shoes and slide plate just becomes big like this.

After connecting plate 1 and sledge runner 3 break away from, with bolt 9 and fixed by nut pulley, become roller skate, people can be used for roller skate, reach multi-functional purpose.

Claims

1, a kind of multifunctional shoe sled, it includes the connecting plate (1) that bilateral distributes, connecting plate top and shoes (2) are connected and fixed, the bottom of connecting plate has a plurality of locating holes (8) along the edge, sledge runner (3) upper surface front and back position is provided with the holder (4 of projection accordingly, 5), the sideway stance of holder has regulates elongated slot (6,7), pass adjusting elongated slot (6 on locating hole on the connecting plate (8) and the holder respectively with bolt (9), 7), they removably are connected and fixed, regulate elongated slot (6 for one that it is characterized in that described holder sidepiece, 7) be corrugated elongated slot, the ripple bore dia that communicates with each other in the elongated slot is that cooperation is consistent with the diameter of bolt (9).

2, sled according to claim 1 is characterized in that described corrugated elongated slot preferentially opens the sideway stance in preceding holder (4).

3, sled according to claim 2, it is characterized in that described connecting plate (1) and sledge runner (3) break away from after, with bolt (9) fixed block, become roller skate.