Shoe with height convenient to adjust

Abstract

The utility model discloses a shoe convenient to adjust height, which comprises a sole, the heel part of the sole is provided with a mounting hole, the interior of the mounting hole is fixedly connected with a mounting column, the upper side and the lower side of the mounting column are fixedly connected with limiting plates, the limiting plates enable the mounting column to be clamped in the mounting hole, and the limiting plates are fixedly connected with the mounting column. And an internal thread is formed in the mounting column, an adjusting screw rod is in threaded connection with the interior of the internal thread, and a rotating disc is fixedly connected to the bottom of the adjusting screw rod. According to the shoe height adjusting device, the rotating disc is rotated, the adjusting screw rod rotates along with the rotating disc and rotates in the mounting column, the adjusting screw rod moves upwards in the longitudinal direction while rotating through matching with the internal threads, the connecting plate and the ball rotate in the rotating groove in the rotating seat, the base plate is pushed upwards, and therefore the height of a shoe is adjusted; and a self-locking function is realized between the adjusting screw rod and the internal thread, so that the stable effect after adjustment is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to shoe manufacturing technical field, concretely is a shoe of height of convenient adjustment. BACKGROUND

[0002] Shoes are worn on the feet, used to protect the feet, and facilitate walking, made of leather, cloth, rubber and other materials.

[0003] According to the utility model of a kind of height of convenient adjustment of shoe of public number CN215124831U, including shoe rack, shoe heel and vamp, the vamp is installed at the upper end of shoe rack, the shoe heel is installed at the lower end of shoe rack, the shoe rack is equipped with elastic shoe sole, lifting shoe sole, support spring and lifting plate, the lifting plate and lifting shoe sole are all located at the upper end of shoe rack, and the lifting plate is connected with lifting shoe sole between lifting shoe sole and is connected with connecting shaft, the lifting shoe sole is equipped with elastic layer between lifting shoe sole and shoe rack, the lifting plate and support spring are all installed at the lower end of lifting shoe sole, and the other end of support spring is connected with shoe rack, the shoe heel is equipped with fastening knob, the fastening knob is equipped with push rod and positioning plate, the elastic shoe sole and lifting plate are supported by shoe rack, the lifting shoe sole is lifted by lifting plate and support spring, to adjust the height of shoe sole.

[0004] The fixing spring, support spring and other structures can realize the lifting of the lifting shoe sole, but after the lifting plate and the lifting shoe sole are moved by twisting the fastening knob, the fixing spring and the support spring support them, the stability is poor, and the normal use of the shoes is easily affected. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a shoe of height of convenient adjustment to solve the problems in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a shoe of height of convenient adjustment, including shoe sole, the shoe heel part of shoe sole is equipped with mounting hole, the inside fixedly connected with mounting hole has mounting column, the upper and lower sides of mounting column are fixedly connected with limit plate, the limit plate makes mounting column engage in mounting hole, the inside of mounting column is equipped with internal thread, the inside screw thread connection of internal thread has adjusting screw rod, the bottom of adjusting screw rod is fixedly connected with rotating disc.

[0007] As a further preferred embodiment of the present technical solution, the top of the adjusting screw rod is fixedly connected with a connecting plate, the inside of the connecting plate is provided with a sliding rail, and the inside of the sliding rail is symmetrically provided with a pair of rolling balls.

[0008] As a further preferred embodiment of the present technical solution, the top of the connecting plate is rotatably connected with a rotating seat, the inside of the rotating seat is provided with a rotating groove, and the rotating groove is adapted to the rolling balls.

[0009] As a further preferred of the technical solution, the top of the rotating seat is fixedly connected with a pad plate, the bottom of the pad plate is symmetrically provided with supporting springs on both sides, and the supporting springs are fixedly connected with the top of the shoe sole.

[0010] As a further preferred of the technical solution, the heel part of the bottom of the shoe sole is provided with a friction protrusion one, and the forefoot part of the bottom of the shoe sole is provided with a friction protrusion two.

[0011] As a further preferred of the technical solution, the top of the shoe sole is fixedly connected with a shoe upper, a plurality of hole grooves are formed in the top of the shoe upper, a shoelace is crossed and worn in the hole grooves, a tongue is fixedly stitched in the shoe upper, and a pull belt is fixedly connected to the shoe upper.

[0012] As a further preferred of the technical solution, the top of the shoe sole is provided with an elastic pad on one side, the elastic pad is in contact with the pad plate, the top of the elastic pad is provided with an elastic insole, the top of the elastic insole is provided with a moisture absorption layer, and the top of the moisture absorption layer is provided with a mesh surface.

[0013] The utility model provides a shoe of convenient height adjustment has the following beneficial effects:

[0014] (1) the utility model discloses a rotating disc is passed through, and the adjusting screw rotates along with, and rotates in the inside installation column, and the adaptation of the internal thread makes the adjusting screw rotate and move up in the longitudinal direction, and the connecting plate and the ball rotate in the rotating groove in the inside rotating seat, and push up the pad plate, thereby realizing the height adjustment of shoe, and the self -locking function between adjusting screw and internal thread is guaranteed the stable effect after adjusting.

[0015] (2) the utility model discloses setting up the elastic pad on the top of the shoe sole, and the elastic pad is fixedly connected on one side of the pad plate with the glue solution, in the process of adjusting the height of the pad plate, the elastic pad generates deformation along with, thereby making the pad plate and the elastic pad keep connection and be in the same smooth plane, to guarantee the comfortable feeling of shoe wearing. ACCURACY OF DRAWINGS

[0016] Figure 1 It is the structure schematic diagram of the utility model;

[0017] Figure 2 It is the structure schematic diagram of the utility model's elevation;

[0018] Figure 3 It is the structure schematic diagram of the utility model's mounting hole;

[0019] Figure 4 It is the structure schematic diagram of the utility model's elastic pad;

[0020] Figure 5 The adjusting screw and the mounting column structure schematic view of the utility model.

[0021] In the figure: 1, shoe sole; 2, mounting hole; 3, mounting column; 4, limiting plate; 5, internal thread; 6, adjusting screw; 7, rotating disc; 8, connecting plate; 9, sliding rail; 10, ball; 11, rotating seat; 12, rotating groove; 13, pad; 14, supporting spring; 15, friction bump one; 16, friction bump two; 17, upper; 18, hole groove; 19, shoelace; 20, tongue; 21, drawstring; 22, elastic pad; 23, elastic insole; 24, moisture absorption layer; 25, mesh surface. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0023] The utility model provides technical scheme: as Figures 1 to 5 As shown in the figure, in the embodiment, a shoe with height convenient to adjust includes shoe sole 1, the heel part of shoe sole 1 is provided with mounting hole 2, mounting hole 2 is fixedly connected with mounting column 3 in the inside, the upper and lower sides of mounting column 3 are fixedly connected with limiting plate 4, limiting plate 4 makes mounting column 3 engage in mounting hole 2, the inside of mounting column 3 is provided with internal thread 5, internal thread 5 is screw connected with adjusting screw 6 in the inside, the bottom of adjusting screw 6 is fixedly connected with rotating disc 7.

[0024] The top of adjusting screw 6 is fixedly connected with connecting plate 8, the inside of connecting plate 8 is provided with sliding rail 9, the inside two sides of sliding rail 9 are symmetrically provided with ball 10.

[0025] The top of connecting plate 8 is rotatably connected with rotating seat 11, the inside of rotating seat 11 is provided with rotating groove 12, rotating groove 12 and ball 10 are adapted.

[0026] Rotating disc 7 is rotated, adjusting screw 6 is rotated along, and is rotated in mounting column 3, is made adjusting screw 6 rotate and move up in longitudinal direction by the adaptation of internal thread 5, connecting plate 8 and ball 10 rotate in rotating groove 12 in the inside of rotating seat 11, and pad 13 is pushed up, thereby realizing the adjustment of shoe height, and adjusting screw 6 and internal thread 5 have self-locking function, thereby ensuring the stability effect after adjustment, and ball 10 rotates in the inside of sliding rail 9 and rotating groove 12, thereby guaranteeing the smooth degree in the rotating process.

[0027] The top of rotating seat 11 is fixedly connected with pad 13, the bottom two sides of pad 13 are symmetrically provided with supporting spring 14, and supporting spring 14 is fixedly connected with the top of shoe sole 1.

[0028] Supporting springs 14 are arranged on both sides of the bottom of the cushion plate 13, and the cushion plate 13 can be supported by the elastic force of the supporting springs 14 when the shoes are worn, so that the stability effect in use is ensured.

[0029] A friction bump one 15 is arranged at the heel part of the bottom of the sole 1, and a friction bump two 16 is arranged at the forefoot part of the bottom of the sole 1.

[0030] The friction bump one 15 and the friction bump two 16 are arranged on the sole 1, so that the friction force between the ground is increased when walking, and falling down is avoided.

[0031] The top of the sole 1 is fixedly connected with a vamp 17, a plurality of hole grooves 18 are arranged on one side of the top of the vamp 17, a shoelace 19 is crossed and worn in the hole grooves 18, a tongue 20 is fixedly sewn in the inside of the vamp 17, and a pull belt 21 is fixedly connected on one side of the vamp 17.

[0032] An elastic pad 22 is arranged on one side of the top of the sole 1, the elastic pad 22 is in contact with the cushion plate 13, an elastic insole 23 is arranged on the top of the elastic pad 22, a moisture absorption layer 24 is arranged on the top of the elastic insole 23, and a mesh surface 25 is arranged on the top of the moisture absorption layer 24.

[0033] The elastic pad 22 is fixedly connected on one side of the cushion plate 13 by using glue, and the elastic pad 22 is deformed when the height of the cushion plate 13 is adjusted, so that the cushion plate 13 and the elastic pad 22 are kept connected and in the same smooth plane, the comfort of wearing the shoes is ensured, the insole formed by the combination of the elastic insole 23, the moisture absorption layer 24 and the mesh surface 25 is arranged on the cushion plate 13 and the elastic pad 22, so that the comfort in wearing is increased, the sweat is absorbed by the moisture absorption layer 24, and the ventilation effect of the insole is ensured by the mesh surface 25.

[0034] The utility model provides a kind of shoe of height is adjusted conveniently, specific working principle is as follows:

[0035] When using, the elastic pad 22 is fixed on one side of the cushion plate 13 by using glue, and the insole formed by the combination of the elastic insole 23, the moisture absorption layer 24 and the mesh surface 25 is placed on the cushion plate 13 and the elastic pad 22, so that the aperture on the vamp 17 is opened, the foot can be put into the inside of the shoes, the aperture is connected by using the shoelace 19, so that the shoes are fixed on the foot, when the height of the shoes needs to be adjusted, the rotating disc 7 is rotated, the adjusting screw 6 is rotated, and is rotated in the installation column 3, the adjusting screw 6 is rotated and moves upward in longitudinal direction by the adaptation of the internal thread 5, the connecting plate 8 and the ball bearing 10 are rotated in the rotating groove 12 in the rotating seat 11, and the cushion plate 13 is pushed upward, the supporting spring 14 is deformed, and the cushion plate 13 is supported by the elastic force of the supporting spring 14, so that the adjustment of the height of the shoes is realized.

[0036] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A shoe with easily adjustable height, comprising a sole (1), characterized in that: The heel of the sole (1) is provided with an installation hole (2). An installation post (3) is fixedly connected inside the installation hole (2). Limiting plates (4) are fixedly connected to both the upper and lower sides of the installation post (3). The limiting plates (4) make the installation post (3) engage in the installation hole (2). An internal thread (5) is provided inside the installation post (3). An adjusting screw (6) is connected to the internal thread of the internal thread (5). A turntable (7) is fixedly connected to the bottom of the adjusting screw (6).

2. The shoe with easily adjustable height according to claim 1, characterized in that: The top of the adjusting screw (6) is fixedly connected to a connecting plate (8), and a slide rail (9) is provided inside the connecting plate (8). Ball bearings (10) are symmetrically arranged on both sides inside the slide rail (9).

3. A shoe with easily adjustable height according to claim 2, characterized in that: The top of the connecting plate (8) is rotatably connected to a rotating seat (11), and the rotating seat (11) has a rotating groove (12) inside, which is adapted to the ball (10).

4. The shoe with easily adjustable height according to claim 3, characterized in that: The top of the rotating base (11) is fixedly connected to a pad (13), and support springs (14) are symmetrically arranged on both sides of the bottom of the pad (13). The support springs (14) are fixedly connected to the top of the shoe sole (1).

5. A shoe with easily adjustable height according to claim 1, characterized in that: The heel part of the sole (1) is provided with friction protrusion one (15), and the forefoot part of the sole (1) is provided with friction protrusion two (16).

6. A shoe with easily adjustable height according to claim 1, characterized in that: The top of the sole (1) is fixedly connected to the upper (17). Multiple holes (18) are provided on one side of the top of the upper (17). Shoelaces (19) are crisscrossed inside the holes (18). The tongue (20) is fixedly sewn inside the upper (17). A pull strap (21) is fixedly connected to one side of the upper (17).

7. A shoe with easily adjustable height according to claim 1, characterized in that: An elastic pad (22) is provided on one side of the top of the sole (1). The elastic pad (22) is in contact with the pad plate (13). An elastic insole (23) is provided on the top of the elastic pad (22). A moisture-absorbing layer (24) is provided on the top of the elastic insole (23). A mesh surface (25) is provided on the top of the moisture-absorbing layer (24).

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