CN2689752Y

CN2689752Y - Nail seat of shoe nail

Info

Publication number: CN2689752Y
Application number: CN 200420005709
Authority: CN
Inventors: 洪文常
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-02-25
Filing date: 2004-02-25
Publication date: 2005-04-06
Anticipated expiration: 2014-02-25

Abstract

The utility model discloses a stud seat of a shoe stud. In the utility model, a resistant sheet is respectively extended from four corners of the nail seat. The center of each resistant sheet is penetrated by a through hole. Two resistant sheets in the opposite directions are respectively arranged in a horizontal shape. The other two resistant sheets are downwardly bended from the middle section to be in 25 DEG to 40 DEG. The center of the stud seat is convexly provided with a linking pillar which is vertical to each resistant sheet. The center of the linking pillar is provided with an inner screw, and the linking pillar is buried in a sole by a shoe stud, and exposes at the bottom face of the sole, so that the shoe stud is locked in the screw of the linking pillar. Therefore, the resistant sheets adjacent to the stud seat mutually form different angles and are buried in the sole. The horizontal fixed effects between the stud seat and the sole can be increased effectively.

Description

The nail seat of shoe tack

Technical field

The utility model relates to a kind of bottom of shoes that is installed on for the nail seat of shoe tack combination, especially utilize number to support sheet and can effectively increase and sole between the tack seat of shoe tack of fixed effect.

Background technology

Climbing the mountain, when golf, running etc. are movable, for increasing the earth-grasping force on shoes and ground, generally can shoe tack be installed in soles such as climbing boot, golf shoes or step footwear, these shoe tacks are to utilize pre-plugged to supply shoe tack to fix in the nail seat of sole.

As shown in Figures 3 and 4, existing nail seat 30 respectively connects in four corners to stretch and is provided with a horizontal sheet 31 that supports, should support sheet 31 central authorities and respectively run through and being provided with a perforation 32, and should support sheet 31 in the central vertical of nail seat 30 and be provided with one and link post 33, these binding post 33 central authorities are formed with inner bolt hole 34; By this sole 35 when the ejection formation, can simultaneously this nail seat 30 be embedded in this sole 35, and make binding post 33 end faces of this nail seat 30 expose this sole 35 bottom surfaces, other is provided with a shoe tack 36,36 pairs of this shoe tacks should link post 33 directions and be equipped with an external thread part 37, can be locked in this inner bolt hole 34 for this external thread part 37.

Existing nail seat support the horizontal inside that is embedded in sole of sheet, shoe tack or shoe tack are being installed after the general time of use, the adhesion that may link for increasing shoe tack and nail seat post, must be with this shoe tack firm locking in linking post, can relatively produce great torsion, so that the sector-meeting of supporting of each sheet presses on adjacent sole wall with horizontal kenel, cause easily the wall of sole to be subjected to respectively supporting the cutting damage of sheet and produce loosening or come off, not only significantly limit the service life of spikes, and may cause the danger in the use.

Summary of the invention

For nail seat is destroyed relevant for getting loose easily and service life is short disappearance and the restriction that overcomes existing shoe tack.

Main purpose of the present utility model is to provide a kind of nail seat that can effectively increase the shoe tack of bond strength.

The technical scheme that its technical problem that solves the utility model adopts is: this nail seat is contained in four corners and respectively connects and be extended with two groups and mutually corresponding first support sheet and second and support sheet, each is first years old, second supports sheet runs through in central authorities and is provided with a perforation, and be positioned at first of two correspondence directions support sheet be establish horizontal, two second support sheet is bent to form a kink down by the stage casing, the bending angle scope of this kink is 25 °～40 °, be provided with a binding post in this nail seat central vertical in respectively supporting the sheet projection, distance range between the initial position of this binding post and the bending of this kink is 0.5～2.5mm, and is provided with an inner bolt hole in the central authorities of this binding post.

The beneficial effects of the utility model are: utilize nail seat respectively respectively to bend about about 25 °～40 a ° angle of inclination towards sole bottom surface direction in the medium film section that supports of two respective side, utilize each adjacent supporting to have different stretching between sheet and establish angle, effectively improve the twisting resistance effect of respectively supporting between sheet and sole wall, reduce nail seat and produce the loosening chance of rotation in sole, significantly increase safety in utilization and the service life of nail seat.

Description of drawings

Fig. 1 is a stereogram of the present utility model.

Fig. 2 is a rotation generalized section of the present utility model.

Fig. 3 is the exploded view of existing spikes sole and shoe tack.

Fig. 4 is the generalized section of existing nail seat.

The specific embodiment

The utility model is a kind of nail seat of shoe tack, as shown in Figures 1 and 2, this nail seat 10 be respectively connect in four corners be extended with two groups mutually corresponding first and second support sheet 11,12, each first, second support sheet 11,12 and run through in central authorities and be provided with a perforation 13; Wherein, supporting sheet 11 in first of two correspondence directions respectively establishes horizontal, and other two second support sheet 12 by the stage casing down a curved bending angle be 25 °～40 ° kink 14, and these nail seat 10 central vertical are provided with a binding post 15 in respectively supporting the sheet projection, the central authorities of this binding post 15 are provided with an inner bolt hole 16, and this binding post 15 is about 0.5～2.5mm with the initial position of kink 14 bendings.

As shown in Figures 1 and 2, when nail seat 10 of the present utility model is embedded in sole 20 inside, be provided with the kink 14 that is 25 °～40 ° of bendings because second supports sheet 12, make adjacent first, second of this nail seat 10 support stretching of sheet 11,12 and establish the angle difference, can be resisted against sole 20 walls of varying level position respectively.So, after nail seat 10 is used a period of time, or the shoe tack (not shown) is locked on the torsion of nail seat 10 set binding posts 15 when excessive, since this kink 14 with first to sheet 11 press on sole 20 walls to compress the position different, effectively allow the wall of this sole 20 have the existing more good twisting resistance intensity of shoe tack, significantly increase the fixed effect of 20 on nail seat 10 and sole, and can prolong the service life of spikes.

Claims

1, a kind of nail seat of shoe tack, it is characterized in that: this nail seat is contained in four corners and respectively connects and be extended with two groups and mutually corresponding first support sheet and second and support sheet, each is first years old, second supports sheet runs through in central authorities and is provided with a perforation, and being positioned at first of two correspondence directions establishes horizontal to sheet, two second support sheet is bent to form a kink down by the stage casing, the bending angle scope of this kink is 25 °～40 °, be provided with a binding post in this nail seat central vertical in respectively supporting the sheet projection, distance range between the initial position of this binding post and the bending of this kink is 0.5～2.5mm, and is provided with an inner bolt hole in the central authorities of this binding post.