CN206791790U - Running spikes - Google Patents

Abstract

The utility model belongs to sport footwear technical field, more particularly to a kind of running spikes.The running includes sole (1) with spikes, vamp (2), some receptacles (3) are provided with sole (1), shoe tack (4) is fixed with receptacle (3), rotary body (5) is provided with receptacle (3), it is threadably secured between rotary body (5) and receptacle (3), the centre of rotary body (5) offers the first through hole (6) passed through for shoe tack (4), there is a butt end (41) that cannot pass through first through hole (6) on the top of shoe tack (4), the depression points (51) for the insertion of elongated thing are provided with the bottom surface of rotary body (5).The utility model has the advantages of simple in construction, easy to use, convenient that shoe tack is fixed in receptacle or takes out shoe tack out of receptacle, and shoe tack is fully used.

Description

Running spikes

Technical field

The utility model belongs to sport footwear technical field, more particularly to a kind of running spikes.

Background technology

Sportsman is often trained with spikes using running, competed, running spikes of the prior art as shown in figure 1, including Sole (1), vamp (2), some receptacles (3) are provided with sole (1), shoe tack (4) is fixed with receptacle (3).Existing skill Running spikes in art have following deficiency：(1) shoe tack is directly threadedly coupled with receptacle, is stressed directly at screw thread, at screw thread It is easily damaged, causes shoe tack not get off from receptacle rotation；(2) shoe tack is rotated into receptacle or from shoe tack by vice Seat inward turning produces, once the nail head of shoe tack grinds too short by ground, in place of vice does not have stress, under shoe tack cannot be turned To cause whole double footwear to be scrapped.

Utility model content

The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of running spikes, in favor of shoe tack Taken out out of receptacle.

To achieve these goals, the technical solution of the utility model is as follows：A kind of running spikes, including sole, footwear Face, some receptacles are provided with sole, shoe tack is fixed with receptacle, rotary body, rotary body are provided with the receptacle It is threadably secured between receptacle, the centre of rotary body offers the first through hole passed through for shoe tack, and the top of shoe tack has One cannot pass through the butt end of first through hole, and the depression points for the insertion of elongated thing are provided with the bottom surface of rotary body.

In this programme, shoe tack is not direct to be threadedly coupled with receptacle, but is threadedly coupled by rotary body with receptacle, footwear There is rotary body transition to slow down the stress intensity between screw thread between nail and receptacle, the screw thread of rotary body and receptacle is all relative Do not allow perishable.Once shoe tack is ground too short, the depression points of rotary body bottom surface can be inserted with elongated thing and rotate out of rotary body Receptacle, makes it possible replacing shoe tack.

As an improvement, the rotary body is plastic products, plastic products have larger elasticity, are advantageous to further slow down spiral shell Stress intensity between line.

As an improvement, the quantity of the depression points is 2,2 depression points are symmetrical arranged on first through hole to facilitate use Power, rotary body is set relatively easily to rotate out of receptacle.

As a further improvement, there is a pad in the receptacle, the second through hole passed through for shoe tack is offered on pad. In the prior art, shoe tack includes post and nail head, and nail head is relatively thin and is directly contacted with ground, and post is relatively thick and and receptacle Threaded connection.After the scheme of the application, post can also process thinner, can be by pad after nail head is smoothed The bottom of receptacle is encased inside so that post exposes receptacle, post can continue to use as nail head, shoe tack thing is use up it With.

As further improving, the aperture of second through hole is less than the aperture of first through hole, and the second through hole wales footwear Nail.The program can reduce lateral compressing of the shoe tack to rotary body, further slow down the stress intensity between screw thread.

In summary, the utility model has the advantages of simple in construction, easy to use, convenient that shoe tack is fixed on into receptacle It is interior or take out shoe tack out of receptacle, and shoe tack is fully used.

Brief description of the drawings

Fig. 1 is the structural representation of running spikes in the prior art；

Fig. 2 is the explosive view at the utility model shoe tack；

Fig. 3 is the sectional view at the utility model shoe tack, and pad is between butt end and rotary body in figure；

Fig. 4 is the sectional view at the utility model shoe tack, and pad is located at the bottom of receptacle in figure.

In figure：1st, sole；2nd, vamp；3rd, receptacle；4th, shoe tack；41st, butt end；5th, rotary body；51st, depression points；6th, One through hole；7th, pad；8th, the second through hole.

Embodiment

Embodiment 1

As shown in figure 1, a kind of running spikes, including sole 1, vamp 2, some receptacles 3, footwear are provided with sole 1 Shoe tack 4 is fixed with nail seat 3.

As shown in figs. 2 to 4, rotary body 5 and pad 7 are provided with receptacle 3.Rotary body 5 and pad 7 are plastics system Product, it is threadably secured between rotary body 5 and receptacle 3.Receptacle 3 is only threaded with the contact position of rotary body 5, receptacle 3 do not set screw thread then with the contact position of pad 7.

The centre of rotary body 5 offers the first through hole 6 passed through for shoe tack 4, offers what is passed through for shoe tack 4 on pad 7 Second through hole 8, the aperture of the second through hole 8 are less than the aperture of first through hole 6, and the second through hole 8 wales shoe tack 4.The top of shoe tack 4 has One cannot pass through the butt end 41 of first through hole 6, and butt end 41 is circle, and the radius of butt end 41 is slightly smaller than the hole of receptacle 3 Footpath.

51,2 depression points 51 of depression points that the elongated thing insertion of 2 confessions is provided with the bottom surface of rotary body 5 are logical on first Hole 6 is symmetrical arranged.

Claims (5)

1. a kind of running spikes, including sole (1), vamp (2), some receptacles (3), receptacle are provided with sole (1) (3) shoe tack (4) is fixed with, it is characterised in that：Rotary body (5), rotary body (5) and shoe tack are provided with the receptacle (3) It is threadably secured between seat (3), the centre of rotary body (5) offers the first through hole (6) passed through for shoe tack (4), shoe tack (4) Top have a butt end (41) that cannot pass through first through hole (6), be provided with the bottom surface of rotary body (5) for elongated thing insert Depression points (51).

2. running spikes as claimed in claim 1, it is characterised in that：The rotary body (5) is plastic products.

3. running spikes as claimed in claim 1, it is characterised in that：The quantity of the depression points (51) is 2, and 2 recessed Trapping spot (51) is symmetrical arranged on first through hole (6).

4. running spikes as claimed in claim 1, it is characterised in that：There are a pad (7), pad in the receptacle (3) (7) the second through hole (8) passed through for shoe tack (4) is offered on.

5. running spikes as claimed in claim 4, it is characterised in that：It is logical that the aperture of second through hole (8) is less than first The aperture in hole (6), the second through hole (8) wale shoe tack (4).