CN214072079U

CN214072079U - Multi-gear telescopic shoe stretcher

Info

Publication number: CN214072079U
Application number: CN202022841991.XU
Authority: CN
Inventors: 高平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-08-31
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a flexible shoe tree of keeping off more belongs to the articles for daily use field, prop behind shoring and the upper of a shoe including the vamp to and be used for connecting the bracing piece that props behind shoring and the upper of a shoe, the upper of a shoe props behind the upper of a shoe including the back supporter and connects the connecting piece at back supporter front end, the bottom surface of connecting piece is equipped with the mounting groove, and the mounting groove extends and runs through the front end of connecting piece, it has a plurality of regulation holes to arrange in proper order on the both sides cell wall of mounting groove, the bracing piece has elasticity, and the extrusion bracing piece makes the bracing piece take place elastic deformation and insert in the regulation hole, be equipped with spacing convex part on the both sides cell wall of mounting groove, the bracing piece rotates extrusion both sides cell wall and blocks in the top of spacing convex part around the regulation hole. The utility model can adjust the length of the shoe stretcher according to the size of the shoe, and has good supporting effect when supporting in the shoe.

Description

Multi-gear telescopic shoe stretcher

Technical Field

The utility model relates to the field of household items, especially, relate to flexible shoe stretcher of many fender.

Background

In daily life, shoes can deform after passing through for a period of time, and therefore, a shoe stretcher for supporting a shoe body is invented by people, and the shoe stretcher is generally formed by connecting a front upper stretcher and a rear upper stretcher through elastic support rods. When the shoe stretcher is used, the elastic stretcher bar connected between the vamp front stretcher and the upper rear stretcher is deformed and placed in a shoe, then the vamp front stretcher and the upper rear stretcher are tightly supported to the toe part and the upper rear, and the shoe body deformed by wearing is corrected in such a way, the shoe stretcher with the structure really plays a role in maintaining and containing the shoe, but in actual use, people find that the shoe stretcher with the structure has a certain degree of elasticity similar to the elastic stretcher bar used for the vamp front stretcher and the upper rear stretcher, the elasticity of the elastic stretcher bar is reduced along with the use time, once the elasticity of the elastic stretcher bar does not meet the requirement, the supporting force of the elastic stretcher bar is greatly reduced, and the correction effect on the shoe body is not ideal.

In order to solve the above problems, the support rod is used by the technicians in the field to replace the original elastic support rod and is connected between the upper front support and the upper rear support by the support rod, but the shoe support of the structure can tilt from the middle due to the reaction force of the upper and the upper rear support, and the support effect of the shoe support is affected.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a multi-gear telescopic shoe stretcher with good supporting effect.

The technical scheme of the utility model is that: many keep off flexible shoe tree, prop including the vamp and prop behind the upper of a shoe to and be used for connecting the vamp and prop the bracing piece that props behind the upper of a shoe, its characterized in that, prop behind the upper of a shoe including the back supporter and connect the connecting piece at back supporter front end, the bottom surface of connecting piece is equipped with the mounting groove, and the mounting groove extends and runs through the front end of connecting piece, it has a plurality of regulation holes to arrange in proper order on the both sides cell wall of mounting groove, the bracing piece has elasticity, and the extrusion bracing piece makes the bracing piece take place elastic deformation and insert in the regulation hole, be equipped with spacing convex part on the both sides cell wall of mounting groove, the bracing piece rotates extrusion both sides cell wall and blocks in spacing convex part's top around the regulation hole.

The lower end opening of the mounting groove is gathered upwards, and the width of the supporting rod part below the mounting groove is smaller than that of the lower end opening of the mounting groove.

The section of the mounting groove is trapezoidal.

The utility model discloses a shoe, including the bracing piece, the bracing piece is the body of rod as an organic whole and is buckled and form, and the front end and the vamp of bracing piece are connected, and bracing piece and vamp are propped before the bracing piece and can rotate relatively, the both free ends of bracing piece are buckled to both sides and are formed the portion of inserting, the portion of inserting insert in foretell regulation hole.

The bottom surface that props before the vamp is equipped with the strengthening rib, be equipped with disconnection department on the strengthening rib, the bottom of disconnection department is equipped with the draw-in groove, the both sides limit of disconnection department has elasticity, and the both sides limit and the card of the front end extrusion disconnection department of bracing piece go into in the draw-in groove, bracing piece and vamp prop ability relative rotation before the vamp.

The support rod is bent upwards to form a front support rod connected with the front support of the vamp and a rear support rod connected with the rear support of the upper, and an included angle between the front support rod and the rear support rod is an obtuse angle.

The included angle between the front stay bar and the rear stay bar is 155-175 degrees.

And an arc chamfer is arranged at the edge of the front shoe upper support.

When the support rod is clamped above the limiting convex part, the support rod is tilted upwards relative to the connecting piece.

The connecting piece is provided with a hanging ring.

Compared with the prior art, the utility model has the advantages that a plurality of adjusting holes are arranged in sequence on the two side groove walls of the mounting groove, the supporting rod has elasticity, the supporting rod is extruded to cause the supporting rod to generate elastic deformation and be inserted into the adjusting holes, a user can insert the supporting rod into different adjusting holes to adjust the length of the shoe stretcher so as to adapt to shoes with different sizes, and the adaptability is higher;

the utility model discloses a shoe stretcher, including mounting groove, bracing piece, regulation hole, limiting convex part, the bracing piece rotates around the regulation hole and extrudes both sides cell wall and block in limiting convex part's top, and limiting convex part can restrict the bracing piece and rotate, makes the shoe stretcher when using, can not warp from the center because of the reaction force who receives vamp and counter, and the support effect is better.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the background art and explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

Fig. 1 is a schematic structural view showing that the support rod is not clamped above the limit convex part.

Fig. 2 is a schematic structural view showing that the support rod is not clamped above the limit convex part.

Fig. 3 is a schematic structural view of the upper front support.

Fig. 4 is a schematic structural view of the support rod.

FIG. 5 is a schematic view of the structure of the upper back support.

Fig. 6 is a schematic structural view of the support rod clamped above the limit convex part.

Fig. 7 is a position relation diagram of the shoe stretcher in use.

FIG. 8 is a front view of the upper back support.

In the figure: 1. a vamp front support; 2. hanging a ring; 3. a connecting member; 4. a back support; 5. a rear support of the upper; 6. a support bar; 7. an adjustment hole; 8. an insertion portion; 9. mounting grooves; 10. a limiting convex part; 11. reinforcing ribs; 12. a break-off point; 13. a card slot; 14. a front stay; 15. a rear stay bar; 16. and (6) chamfering with an arc.

Detailed Description

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is illustrative only, and is not to be construed as limiting the scope of the invention.

It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "inside" and "outside" are used for indicating the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the utility model is usually placed when using, and are only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 to 8, the present invention comprises a shoe upper front support 1 and a shoe upper rear support 5, and a support rod 6 for connecting the shoe upper front support 1 and the shoe upper rear support 5.

As shown in fig. 5, the upper rear support 5 includes a rear support 4 and a connecting member 3 connected to the front end of the rear support 4, the rear support 4 and the connecting member 3 are integrally injection-molded, the rear support 4 is supported on the rear upper of the shoe, preferably, the rear support 4 has a curved surface at the tail, so that the rear support 4 is adapted to the shape of the rear upper of the shoe, the shoe is better supported, the shoe is kept from deforming for a long time, the rear support 4 is hollow, and materials are saved.

Fig. 1, fig. 2, fig. 5 show, the bottom surface of connecting piece 3 is equipped with mounting groove 9, and mounting groove 9 extends and runs through the front end of connecting piece 3, it has a plurality of regulation holes 7 to arrange in proper order on the both sides cell wall of mounting groove 9, the distance between regulation hole 7 is arranged in proper order according to standard shoe size, bracing piece 6 has elasticity, and extrusion bracing piece 6 makes bracing piece 6 take place elastic deformation and insert in regulation hole 7, bracing piece 6 can rotate around regulation hole 7, the user can insert bracing piece 6 the shoes of the different size of length of adjusting the shoe stretcher in the regulation hole 7 of difference, and the suitability is higher.

As shown in fig. 4, the support rod 6 is formed by bending an integrated rod body, the front end of the support rod 6 is connected with the vamp front support 1, two free ends of the support rod 6 are bent towards two sides to form an insertion part 8, and the insertion part 8 is inserted into the adjusting hole 7.

Preferably, as shown in fig. 3, the bottom surface of the vamp front support 1 is provided with a reinforcing rib 11, a breaking part 12 is arranged on the reinforcing rib 11, a clamping groove 13 is arranged at the bottom of the breaking part 12, two side edges of the breaking part 12 have elasticity, and the front end of the supporting rod 6 extrudes two side edges of the breaking part 12 to enable the two side edges of the breaking part 12 of the reinforcing rib 11 to generate elastic deformation, the front end of the supporting rod 6 is clamped into the clamping groove 13, the supporting rod 6 and the vamp front support 1 can rotate relatively to adapt to different shoe types, so that a user can adjust the angle of the vamp front support 1 according to the vamp conditions of different shoe types, the vamp front support 1 can be attached to the inner surface of the front part of a shoe, and the supporting effect is better played.

As shown in fig. 5 and 6, the groove walls on both sides of the mounting groove 9 are provided with limiting convex portions 10, and the support rod 6 rotates around the adjusting hole 7 to extrude the groove walls on both sides and is clamped above the limiting convex portions 10.

Fig. 7 shows, when the shoe stretcher needs to be plugged into a shoe for supporting the shoe, the length of the shoe stretcher is adjusted according to the size of the shoe, the insertion part 8 of the support rod 6 is inserted into the adjusting hole 7 matched with the size, the shoe front end is plugged into the shoe front stretcher 1, the shoe front stretcher 1 is attached to the inner surface of the shoe front end, then the shoe upper rear stretcher 5 is placed downwards, the shoe upper rear stretcher 5 is supported on the shoe rear upper, the connecting piece 3 is pressed downwards, the support rod 6 is clamped in the mounting groove 9 above the limiting convex part 10, at the moment, the shoe stretcher props up the shoe upper and the shoe rear upper, and the shoe is prevented from being deformed. The limiting convex part 10 can limit the supporting rod 6 to rotate, so that the shoe stretcher cannot be tilted from the center due to the reaction force of the vamp and the counter when in use, and the supporting effect is better.

As shown in fig. 2 and 8, the lower end opening of the mounting groove 9 is gathered upward, preferably, the cross section of the mounting groove 9 is trapezoidal, and the width of the support rod part located below the mounting groove 9 is smaller than the width of the lower end opening of the mounting groove 9, so that the support rod 6 can be more easily rotated into the mounting groove 9 and clamped above the limit convex part 10.

As shown in fig. 7, when the support rod 6 is clamped above the limit protrusion 10, the support rod 6 tilts upward relative to the connecting member 3, and the support rod 6 bends upward to form a front support rod 14 connected with the vamp front stay 1 and a rear support rod 15 connected with the upper rear stay 5, an included angle between the front support rod 14 and the rear support rod 15 is an obtuse angle, preferably, an included angle between the front support rod 14 and the rear support rod 15 is 155 ° -175 °, most preferably, an included angle between the front support rod 14 and the rear support rod 15 is 165 °, and when the shoe stretcher is supported in a shoe, the support rod 6 can apply a downward force to the connecting member 3 after receiving the force of the vamp front stay 1, so that the shoe stretcher can be supported in the shoe more stably.

The edge of the vamp front support 1 is provided with an arc chamfer 16, and the arc chamfer 16 can prevent the vamp front support 1 from scratching shoes when being plugged into the shoes.

Connecting piece 3 on be equipped with link 2, when filling in the shoes with the shoe tree, the user can press connecting piece 3 downwards through link 2, makes the shoe tree fix in the shoes, when needs take out the shoe tree, through link 2 outside pulling connecting piece 3, makes connecting piece 3 upwards mention, props 5 behind the upper of a shoe and is no longer supporting the counter, the user just can easily take out the shoe tree from the shoes in, link 2 can also regard as the hanging part to use, when the shoe tree supports in the shoes, can hang the shoes through link 2 and be used for the sunning.

It is right above the utility model provides a many keep off flexible shoe stretcher introduces in detail, and it is right to have used specific individual example herein the utility model discloses a principle and implementation mode have been elucidated, and the description of above embodiment is only used for helping understanding the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. Many keep off flexible shoe tree, prop including the vamp and prop behind the upper of a shoe to and be used for connecting the vamp and prop the bracing piece that props behind the upper of a shoe, its characterized in that, prop behind the upper of a shoe including the back supporter and connect the connecting piece at back supporter front end, the bottom surface of connecting piece is equipped with the mounting groove, and the mounting groove extends and runs through the front end of connecting piece, it has a plurality of regulation holes to arrange in proper order on the both sides cell wall of mounting groove, the bracing piece has elasticity, and the extrusion bracing piece makes the bracing piece take place elastic deformation and insert in the regulation hole, be equipped with spacing convex part on the both sides cell wall of mounting groove, the bracing piece rotates extrusion both sides cell wall and blocks in spacing convex part's top around the regulation hole.

2. The multi-gear telescopic shoe stretcher according to claim 1, wherein the lower end openings of the mounting grooves are gathered upward, and the width of the support bar portion located below the mounting grooves is smaller than the width of the lower end openings of the mounting grooves.

3. The multi-gear telescopic shoe tree according to claim 1 or 2, wherein the section of the installation groove is trapezoidal.

4. The multi-gear telescopic shoe stretcher according to claim 1, wherein the supporting rod is formed by bending an integrated rod body, the front end of the supporting rod is connected with the vamp front stretcher, the supporting rod and the vamp front stretcher can rotate relatively, two free ends of the supporting rod are bent towards two sides to form inserting parts, and the inserting parts are inserted into the adjusting holes.

5. The multi-gear telescopic shoe stretcher according to claim 1 or 4, wherein a reinforcing rib is arranged on the bottom surface of the shoe upper front stretcher, a breaking part is arranged on the reinforcing rib, a clamping groove is arranged at the bottom of the breaking part, two side edges of the breaking part have elasticity, the two side edges of the breaking part are extruded by the front end of the supporting rod and clamped into the clamping groove, and the supporting rod and the shoe upper front stretcher can rotate relatively.

6. The multi-gear telescopic shoe stretcher according to claim 1, wherein the supporting rod is bent upwards to form a front supporting rod connected with the front upper support and a rear supporting rod connected with the rear upper support, and an included angle between the front supporting rod and the rear supporting rod is an obtuse angle.

7. The multi-stage telescopic shoe tree of claim 6, wherein the angle between the front and rear struts is 155 ° -175 °.

8. The multi-gear telescopic shoe stretcher according to claim 1, wherein the edge of the shoe upper front stretcher is provided with a circular arc chamfer.

9. The multi-stage telescopic shoe stretcher according to claim 1, wherein the support bar is tilted upward relative to the connecting member when the support bar is caught above the limit protrusion.

10. The multi-gear telescopic shoe stretcher according to claim 1, wherein the connecting piece is provided with a hanging ring.