CN2383374Y

CN2383374Y - Improved structure sport footwear sole pawl

Info

Publication number: CN2383374Y
Application number: CN 99217806
Authority: CN
Inventors: 郑锦章
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-08-09
Filing date: 1999-08-09
Publication date: 2000-06-21
Anticipated expiration: 2009-08-09

Abstract

The utility model relates to an improved structure sport footwear sole pawl, which is characterized in that the bottom side of a rubber body pawl piece molds a plurality of bearing rib pawls to lead a dial face to form a sunken shrinking groove; the center thereof is provided with a through hole and both sides of the through hole are separately provided with two buckle holes; a metallic sheath piece with a threaded cylinder is arranged on the upper side and a flat-shaped buckle piece is punched to mold correspondingly to the pawl piece shrinking groove at the lower side of the threaded cylinder; the sheath piece threaded cylinder is sheathed by the through hole of the pawl piece and the buckle piece can be limited at the shrinking groove among the bearing rib pawls; the pawl piece can be sheathed with various metallic sheath pieces with threaded cylinders with different specifications, and also has intercommunity; when in loss, the pawl piece can also be replaced separately to reach the economical and practical benefit.

Description

The athletic shoe sole pawl of architecture advances

The utility model relates to a kind of sport footwear, particularly a kind of mode of utilizing fit and applicable to the athletic shoe sole pawl of the architecture advances of different size.

Early stage more special sport footwear, in order to increase the earth-grasping force with ground, and go out a plurality of projections at the sole straight forming, but because projection and sole are one-body molded so be same material, and sole is for providing the comfortableness when wearing, the general material that uses is comparatively soft, identical projection also is soft material, thereby cause reducing earth-grasping force with ground, and after the projection abrasion, therefore certainly will change together with whole pair of shoes, this shoes little by little are eliminated, and what replace is common spikes at present; As shown in Figure 1, the sole 1 of spikes is embedded with the swivel nut 2 of a plurality of metals when moulding, 3 moulding of nail cover coat the nail post 4 of a metal material, nail post 4 rear ends also are provided with a threaded post 5, nail cover 3 is provided with two button holes 6 in addition in the both sides of nail post 4, promptly can screw instrument 7 and fasten button hole 6, be locked on nail post 4 in the swivel nut 2 of sole 1 with threaded post 5, and finish the assembling of spikes, because the nail post semi-finals degree that metal is pulled is good, so have very good earth-grasping force, relative also causes sizable destructive power to ground, and therefore present golf course has been completely forbidden and worn spikes, with the turf in protection court, for in response to this safeguard measure, thereby the dealer provides another kind of shoes to replace the use of spikes; As shown in Figure 2, the sole of these form shoes is to be same as spikes, and in sole 11, be provided with swivel nut 12, the one rubber bodies calcaneum 13 of hard comparatively, its bottom side forms a plurality of fin pawls 14, when moulding, bury a threaded post 15 of protruding in addition underground, be provided with two button holes 16 in addition in threaded post 15 both sides, and calcaneum 13 can be screwed together in sole 11, because the fin pawl 14 of calcaneum spreads narrow and shallow with the instrument of screwing 17, and there be not hard as the metal, and, become the enough earth-grasping forces of tool simultaneously than the destruction that can reduce the court turf, therefore widely accepted employing, yet in the production and use of reality, it but still has following shortcoming:

1, owing to is the swivel nut 12 that is locked on sole with threaded post 15, and the part of screw thread promptly has metric system and two kinds of specifications made in Great Britain, so essential processing of operation respectively when producing, use with the pairing different size, cause the inconvenience in the production, and replace with in the calcaneum loss, also must be noted that specification is to cooperate former specification swivel nut assembling, to also quite inconvenience of user.

2, because calcaneum 13 when moulding, promptly is embedded with threaded post 15, therefore when calcaneum 13 damages,, also must change together and abandon, and cause renewal cost too high, and produce waste even threaded post 15 is still intact, obviously be not inconsistent economic benefit.

In view of this, this creator satisfies with its working experience for many years, through continuous research and design, a kind of design that can improve the intercommunity of calcaneum and can effectively reduce renewal cost is created in research eventually, and then significantly increase economic efficiency, with the shortcoming of effective improvement routine, this is this creator's design aim.

Main purpose of the present utility model is the athletic shoe sole pawl that a kind of architecture advances will be provided, and when calcaneum damages replacing, also can change calcaneum separately, and need not change to the metal nest plate, reduce the expense of changing of damaging, moreover calcaneum has under the intercommunity, damages when changing, the user also needn't be at metric system or British system specification, and produce puzzlement, no matter therefore on assembling is produced or the replacing with of user, all can have excellent economic benefit.

Another purpose of the present utility model is the athletic shoe sole pawl that a kind of architecture advances will be provided, wherein calcaneum do not change with the spacing fit slot body of metal nest plate under, its fin can have the variation of various moulding, and still can use with the pairing of metal nest plate, so that more various selection to be provided.

The purpose of this utility model is achieved in that

A kind of athletic shoe sole pawl of architecture advances mainly includes footwear body and calcaneum, is provided with a swivel nut in the sole of this footwear body; It is characterized in that:

Calcaneum is provided with a through hole, and its bottom side card forms a plurality of fin pawls, and forms the fit slot of depression in card;

Nest plate, top are a threaded post, and it wears the through hole of calcaneum, and screws togather with the sole swivel nut, and the nest plate below is a cramp, and its assembling is sleeved on the fit slot of calcaneum.

Both sides at the calcaneum through hole offer button hole respectively.

During the utility model combination, be the through hole that wears calcaneum with the threaded post of nest plate, the cramp of nest plate then just can be limited in the calcaneum fit slot, and threaded post is screwed together in the swivel nut of sole with the instrument of screwing again, can make the calcaneum locking be positioned sole, and increase the earth-grasping force of sole ground; Because the utility model is the mode that adopts calcaneum and the moulding out of the ordinary of metal nest plate to be made up again, when use has the metal nest plate of different size threaded post, the all applicable assembling of calcaneum, and do not need other moulding collocation to use, make calcaneum quite have intercommunity.

Of the present utility model simple in structure, this calcaneum can be applied mechanically the metal nest plate of various different size threaded post, and intercommunity is arranged, and during the calcaneum loss, also can change separately, and reach economical and practical benefit.

Further specify the technical solution of the utility model and embodiment below in conjunction with accompanying drawing.

Description of drawings:

Fig. 1 is the schematic diagram of spikes sole assembling commonly used;

Fig. 2 is the schematic diagram of calcaneum sole assembling commonly used;

Fig. 3 is a parts explosion of the present utility model;

Fig. 4 is the combination schematic diagram of the utility model calcaneum and metal nest plate;

Fig. 5 is the assembled sectional view of the utility model calcaneum and metal nest plate;

Fig. 6 is the schematic diagram of the utility model and sole assembling;

Fig. 7 is the schematic diagram that the utility model and sole assembling are finished.

Shown in Fig. 3 to 6, the center of rubber bodies calcaneum 20 of the present utility model is provided with a through hole 21, through hole 21 both sides are provided with two button holes 22 in addition, the bottom side card of calcaneum 20 forms a plurality of fin pawls 23, and the fit slot 24 that formation is caved on card, another metal nest plate 30 its tops are a threaded post 31, the below then is one with stamping forming flat cramp 32, and the body of cramp 32 is fit slots 24 of corresponding calcaneum 20, when assembling, after threaded post 31 covers of metal nest plate 30 are through at the through hole 21 of calcaneum 20, the cramp 32 of nest plate 30 promptly just can be limited in the fit slot 24 of calcaneum 20, fasten in button hole 22 with the instrument of screwing 40 again, threaded post 31 is screwed together in the swivel nut 42 of sole 41, can finish the assembling of footwear body.As shown in Figure 7, the fin pawl 23 of finishing footwear body after the assembling and being with rubber bodies calcaneum 20 contacts with ground, and the earth-grasping force of footwear body can be provided, and it is rubber bodies material and the 23 narrower and shallower diffusions of fin pawl, and can reduce the damage to the ground turf.Fig. 3 for another example, 4, shown in 7, because the utility model is that calcaneum 20 and metal nest plate 30 are used in combination, so do not dispute the through hole 21 that metric system or threaded post 31 made in Great Britain all can cover calcaneum 20, make the nest plate 30 that calcaneum 20 all can general different size, and improve its applicability, and when calcaneum 20 consumes are changed, also can change separately with 30 pairings of original nest plate and use, reduce the expense of changing, the user is when changing calcaneum 20 simultaneously, also need not consider the problem of specification, certainly the fin pawl 23 of calcaneum 20 can be done more various variation, and the more various selection of former user is provided and is easy to conversion, so, all can obtain maximum economic benefits no matter on producing or using.

In sum, the utility model is a dark tool practicality and advanced design in fact, and does not see identical product and publication are arranged openly, thereby meets the utility application important document, so file an application in accordance with the law.

Claims

1, a kind of athletic shoe sole pawl of architecture advances mainly includes footwear body and calcaneum, is provided with a swivel nut in the sole of this footwear body; It is characterized in that:

2, the athletic shoe sole pawl of architecture advances as claimed in claim 1 is characterized in that: the both sides at the calcaneum through hole offer button hole respectively.