CN2529539Y - Replaceable heel - Google Patents

Abstract

The utility model relates to a replaceable heel, including a heel and an embedding-inserting article. The heel is actively connected with the embedding-inserting article through screw. The rear of the bottom making heel center as the circle center has a fan-shaped ladder-like gap with a V-shaped concave slot on top. The bottom of the heel has a screw passing through the ladder; the embedding-inserting article with protruding blocks divided into two grades at the front part matches with the shape of the fan-shaped ladder-like gap of the heel; the embedding-inserting article can be embedded and inserted into the concave slot. A screw opposite to the heel screw is arranged on one protruding block. The utility model can replace heel through processing the easily wearing part of the heel into an active connection which can be dismantled. Shoe-mending tools and techniques are unnecessary and the heel can be replaced conveniently, rapidly and cleanly. Because only the easily-weary part of heel is replaced rather than the complete heed in traditional way, the materials are saved.

Description

Changing heel of shoes

Technical field:

The utility model relates to a kind of removable heel.

Background technology:

The outside side in heel rear portion that people wear footwear is position the most easy to wear, and footwear just can not only influence the posture of walking along with heel is outward-dipping after heel may wear to a certain degree, go down also can cause the heel distortion for a long time.Therefore, must change heel.The sole of patent CN2251910Y changing heel of shoes, the leather shoes of the replaceable heel of a shoe of CN2438355Y, CN2335415Y changing heel of shoes etc. discloses removable heel, but these methods of changing heel all are that whole heel bottom is changed, the one, waste material, the 2nd, it is convenient inadequately to change.

Summary of the invention:

The purpose of this utility model provides a kind of and changes part easy to wear, saves material and changes changing heel of shoes easily.

The technical solution of the utility model for achieving the above object, comprise heel and inlay, heel and inlay flexibly connect by screw, with the heel center partially the inboard a bit be that the rear portion, bottom surface in the center of circle has a fan-shaped stepped shape breach, the ladder top has v-depression, and the heel bottom surface has a screw to pass ladder; The shape of the fan-shaped stepped shape breach of inlay and heel adapts, and there is the projection that is divided into two-stage its front portion, but intercalation go in the groove, have on the projection and the corresponding screw of heel screw.

As improvement of the present utility model, respectively be provided with arc steel disc in the sidewall of described groove; The also continuous steel disc of an end that is parallel to each other respectively is set in two projections of described inlay, and described projection forward position is a lead angle; Described fan-shaped angle is＞90 ° to≤180 °.

Changing heel of shoes of the present utility model, by heel part easy to wear is processed into disconnectable flexible connection, need not the special-purpose instrument of mending shoes and skill, only need turn screw just can change heel quick and convenient and cleanly, because the just heel part of changing easy to wear, rather than traditional whole heel is changed, therefore, can save material.

Description of drawings:

Fig. 1 is the utility model heel front view;

Fig. 2 is that Figure 1A-A is to cutaway view;

Fig. 3 is that Figure 1B-B is to cutaway view;

Fig. 4 is that Fig. 1 C-C is to cutaway view;

Fig. 5 is the utility model inlay front view;

Fig. 6 is that Fig. 5 D-D is to cutaway view;

Fig. 7 is that Fig. 5 F-F is to cutaway view.

The specific embodiment:

Heel of the present utility model adopts the other materials manufacturing of wear-resistant plastic, rubber or shoe industry.As shown in Figure 1, 2, with the inside lateral deviation 2-5mm in heel 1 center a bit be that a fan-shaped stepped shape breach 13 is opened at the rear portion, bottom surface in the center of circle, this fan-shaped angle is about 150 °, mainly is that heel is the most easy to wear in this zone.Respectively have v-depression 2,3 at the top of two ladders 14,15, open a screw 4 in heel 1 bottom surface, this screw 4 passes ladder 15.The shape of the shape of inlay 12 and heel 1 fan-shaped stepped shape breach 12 adapts, there is two- stage projection 7,8 its front portion, but these two projections 7,8 just in time intercalation are gone in the groove 2,3 of heel 1, for making in the easier insertion groove of projection, lead angle 13 are processed in the forward position of projection 7,8.On projection 7, have the screw 4 corresponding screws 9 with heel 1,, the two is fixed with screw when inlay 12 is assembled on the heel 1.For avoiding screw contact firmly with the perpendicular of ground, harder, the wear-resisting nonmetallic materials manufacturing of screw requirement usefulness, and screw should be slightly more recessed than heel 1 bottom surface after being screwed into.Shown in Fig. 6,7, in order to strengthen the intensity of inlay 12, be provided with respectively in projection 7 and projection 8 that steel disc 10,11, two steel discs that are slightly less than this projection area are parallel to each other and an end links to each other.In two projections of inlay, steel disc is set, the intensity of projection and hardness are increased.Shown in Fig. 3,4, for the bottom surface that strengthens heel 1 and the holding capacity of ladder 15, set up steel disc 5,6 respectively therein, increase its holding capacity on the one hand, increase its hardness on the other hand, make the easier assembly unit of inlay and heel.Also available other material that reaches suitable effect of above-mentioned indication steel disc replaces.

Changing heel of shoes of the present utility model is made into mould production line production again, be processed into leather shoes after, can be equipped with inlay and together sell, make things convenient for the consumer to change heel.

Claims (5)

1, a kind of changing heel of shoes, comprise heel and inlay, heel and inlay flexibly connect by screw, it is characterized in that: inboard partially with heel (1) center a bit is that the rear portion, bottom surface in the center of circle has a fan-shaped stepped shape breach (13), ladder (14,15) top has v-depression (2,3), and heel (1) bottom surface has a screw (4) to pass ladder (15); The shape of the fan-shaped stepped shape breach (13) of inlay (12) and heel (1) adapts, and there is the projection (7,8) that is divided into two-stage its front portion, but intercalation go in the groove (2,3), have on the projection (7) and the corresponding screw of heel (1) screw (4) (9).

2, according to the described changing heel of shoes of claim 1, it is characterized in that: respectively be provided with arc steel disc (5,6) in the sidewall of described groove (2,3).

3, according to the described changing heel of shoes of claim 1, it is characterized in that: the also continuous steel disc (10,11) of an end that is parallel to each other respectively is set in two projections of described inlay (12) (7,8).

4, according to the described changing heel of shoes of claim 1, it is characterized in that: described projection (7,8) forward position is a lead angle.

5, according to claim 1,2,3 or 4 described changing heel of shoes, it is characterized in that: described fan-shaped angle is＞90 ° to≤180 °.

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