Multifunctional shoe, functional device for functional shoe and combined application

Abstract

The invention discloses a multifunctional shoe and a functional device and combined application for the multifunctional shoe in the field of articles of daily use, the multifunctional shoe comprises a shoe rack and vamps B which are installed on the shoe rack and have different colors and shapes, a cavity is formed in the shoe rack, soles A with heels of different heights are in clearance fit in the cavity, and air bags are arranged on the two sides of the vamps. An extrusion pipe and a plurality of connecting pipes which are communicated with each other are arranged in the sole, air holes are formed in the sole, the shoe rack and the vamp, the connecting pipes are communicated with the air bag through the air holes, communication parts are arranged among the air holes, the extrusion pipe and the outside, the communication parts are communicated with the connecting pipes, and steel balls are arranged in the communication parts; different soles A and vamps B are selected and mounted on the shoe rack, so that the shoes can be assembled into high heels or flat heels at will according to personal preference, the colors of the vamps can be combined at will, the use amount of the shoes is increased, the waste amount of the shoes is reduced, and when a person sideslips, the steel balls can block the communicating position of the communicating part and the connecting pipe so that the air bag can be kept in a full state; and the air bag can protect the ankles.

Description

Technical Field

[0001] The present invention belongs to the field of daily necessities, and particularly relates to a multifunctional shoe, a functional device for the functional shoe, and a combined application thereof. Background Art

[0002] Shoes have a long history of development. In the earliest times, in order to overcome special situations and prevent the feet from feeling uncomfortable or being injured, fur shoes were invented. As shoes have developed to the present, for various purposes, such as facilitating movement and following fashion trends, various styles and functions of shoes have emerged accordingly.

[0003] A patent with the Chinese patent publication number CN207912172U discloses a multifunctional canvas shoe, which includes a shoe upper, a side shoe upper, a shoe sole and an insole. The shoe upper is connected to the side shoe upper, and the side shoe upper and the shoe upper are jointly connected to the shoe sole. The insole is placed on the shoe sole. Its characteristics are as follows: the shoe upper includes an upper shoe upper and a lower shoe upper, the upper shoe upper and the lower shoe upper match each other, a male magic tape is connected to the outer side of the upper shoe upper, the male magic tape is arranged downward, a female magic tape is connected to the outer side of the lower shoe upper, the female magic tape is arranged upward, the male magic tape and the female magic tape match each other, and the upper shoe upper is a replaceable style structure; a heat preservation and health care coating is provided on the upper surface of the insole, and the heat preservation and health care coating corresponds to the sole reflex area parts of human organs; heat generating holes are provided in the shoe sole, friction strips are sewn in the heat generating holes, a spring is connected to the lower end of the friction strip, the spring is fixed in the heat generating holes, and the upper end of the friction strip abuts against the corresponding heat preservation and health care coating.

[0004] By setting the magic tape, this solution facilitates the replacement of the upper shoe upper. The upper shoe upper is a replaceable style structure. Merchants design different styles of upper shoe uppers to match this canvas shoe. Users can change the style of the upper shoe upper according to their own preferences, moods and seasons, improving the overall styling and aesthetics of the canvas shoe, enabling the canvas shoe to show personal style, well avoiding the embarrassment of wearing the same shoes as others, and fully demonstrating personal charm. However, this solution only meets part of the needs of people for following fashion trends. Some people also need to match shoes with clothes and pants, such as different combinations of flat shoes and high heels with the colors of the shoe upper. Summary of the Invention

[0005] In order to solve the above problems, the purpose of the present invention is to enable it to be assembled into high heels or flat heels at will according to personal preferences, the colors of the shoe upper can be combined at will, increase the usage amount of shoes, reduce the waste amount of shoes, and protect people's ankles when people slip sideways.

[0006] To achieve the above object, the technical solution of the present invention is as follows: A multi-functional shoe, comprising a shoe rack and a shoe upper mounted on the shoe rack. The upper part of the shoe rack is hollow, there are a number of side grooves on both sides of the shoe rack, and a mating groove is provided on one side of the shoe rack; on both sides of the shoe upper are fixedly connected with a number of side blocks, and on one side of the shoe upper is fixedly connected with a protruding part. The side blocks are located in the side grooves and are slidably matched with the shoe rack, and the protruding part is located in the mating groove. The shoe upper is fixed on the shoe rack through the side blocks and the protruding part;

[0007] A cavity is provided inside the shoe rack. An opening is provided on one side of the shoe rack away from the mating groove, and the opening is communicated with the cavity. On the upper and lower parts of the shoe rack close to the opening are fixedly connected with metal layers, and a number of metal holes are fixedly connected to the metal layers. A rope is provided inside the metal holes;

[0008] A shoe sole is fitted in the cavity with a clearance. One side of the shoe sole close to the opening is higher than the side of the shoe sole away from the opening. The shoe sole is fixed on the shoe rack through the rope;

[0009] Air bags are provided on both sides of the shoe upper. Inside the shoe sole are provided an extrusion tube and a number of connecting tubes that are interconnected. The diameter of the extrusion tube is larger than the diameter of the connecting tube. Air holes are provided on the shoe sole, the shoe rack and the shoe upper. The connecting tubes are communicated with the air bags through the air holes. A communicating part is provided between the air holes and the extrusion tube and the outside. The communicating part is communicated with the connecting tube. A steel ball is provided inside the communicating part. The diameter of the communicating part at the connection with the connecting tube is smaller than the diameters of the connecting tube and the steel ball.

[0010] After adopting the above solution, the following beneficial effects are achieved: Select the shoe upper and the shoe sole according to personal preferences and seasonal changes. For example, if an individual likes a red shoe upper, or when the weather is hot, choose a shoe upper with good breathability, or if one likes a high heel sole; Install the shoe upper and the shoe sole on the shoe rack and try them on. If satisfied with the combination, then fixedly install the shoe sole and the shoe upper on the shoe rack;

[0011] During the installation process of the shoe upper, first slide the side blocks into the side grooves. The side blocks will move along the side grooves. At the same time, push the protruding part into the mating groove. When the shoe upper cannot be pushed further, the installation of the shoe upper is completed. Because the protruding part is located in the mating groove and the side blocks are located in the side grooves, the protruding part and the side blocks will fix the shoe upper on the shoe rack;

[0012] During the installation process of the shoe sole, insert the shoe sole into the cavity through the opening, string the rope through the metal holes on the metal layer, and then fix the metal layers on the upper and lower parts of the shoe rack close to the opening through the rope to fixedly install the shoe sole on the shoe rack;

[0013] It can be assembled into high heels or flat heels according to personal preferences at will, and the colors of the shoe uppers can be combined at will, which is convenient for dressing. Because a person can only wear one pair of shoes, traditional shoes cannot have their shoe uppers and soles replaced. People can only buy different shoes. It can meet people's dressing requirements. Therefore, it reduces the vacancy of multiple pairs of shoes, increases the usage rate of shoes, and reduces the waste of shoes;

[0014] When a person walks normally, the person's foot will continuously press and squeeze the tube. The squeeze tube will inject external air into the air hole through the connecting tube. The external air enters the airbag through the air hole and causes it to expand, enabling it to fill the gap between the person's ankle and the shoe upper. Since the sole, shoe rack, and shoe upper are all provided with air holes, the connecting tube is connected to the airbag through the air holes, and a communication part is provided between the air hole and both the squeeze tube and the outside. A steel ball is provided in the communication part. Therefore, the steel ball will fall to the bottom of the communication part due to its own gravity, and the steel ball will not block the connecting tube. The airbag can intake and exchange air normally through the air holes;

[0015] When a person slips, the movement of the steel ball will change, and the steel ball will roll in the communication part. Since a steel ball is provided in the communication part, and a communication part is provided between the air hole and both the squeeze tube and the outside, and the diameter of the connection between the communication part and the connecting tube is smaller than the diameters of the connecting tube and the steel ball. Therefore, when the steel ball moves to the connection between the communication part and the connecting tube, the steel ball will block the connection between the communication part and the connecting tube, and the airbag remains in a full state. The airbag applies a force to the ankle to prevent the ankle from dislocating and can protect the person's ankle.

[0016] Furthermore, a plurality of shoe holes are provided on the shoe upper.

[0017] Beneficial effect: The shoe holes facilitate the installation of shoelaces.

[0018] Furthermore, a plurality of stripes are provided on the bottom of the sole.

[0019] Beneficial effect: The stripes can increase the friction between the shoe and the ground and reduce the occurrence of side slips of the person.

[0020] Furthermore, a breathable layer is provided on the upper part of the shoe rack, and the breathable layer is communicated with the cavity.

[0021] Beneficial effect: The breathable layer facilitates the gas exchange between the inside of the shoe and the cavity and improves the wearing comfort of the person.

[0022] Furthermore, the sole is composed of a rubber layer.

[0023] Beneficial effect: The rubber layer is convenient for production and processing, enabling it to conform to the shape of the sole of the foot, increasing the wearing comfort of the person, and the rubber layer has a certain elasticity, facilitating the person to bounce.

[0024] A functional device for a functional shoe, including a sole A with different heel heights and a shoe upper B with different colors and shapes.

[0025] Beneficial effect: It is convenient for dressing, facilitating the person's matching requirements at different times, increasing the usage rate of the shoes, reducing the vacancy of the shoes, and reducing the waste of shoes.

[0026] Combined application for functional shoes, including the following steps: Step 1, select the shoe upper B and install the shoe upper B on the shoe rack; Step 2, insert the sole A into the cavity through the opening, put the foot into the installed shoe upper B, try it on, and feel whether the height of the sole A is appropriate. If it is appropriate, fix the sole on the shoe rack with a rope. If it is not appropriate, select again; Step 3, reinstall the sole A according to Step 2 and try it on until the individual is satisfied with the combination of the functional shoes.

[0027] Beneficial effects: It is convenient for individuals to assemble high heels and flat shoes at will, and the colors of the shoe uppers can be combined at will to meet the dressing requirements of people in different places. Description of the Drawings

[0028] Figure 1 It is a schematic diagram of the multifunctional shoe according to the embodiment of the present invention.

[0029] Figure 2 is Figure 1 the bottom view of the shoe rack of

[0030] Figure 3 is Figure 1 the top view of the shoe rack of

[0031] Figure 4 is Figure 1 the cross-sectional view of the sole of Detailed Description of the Invention

[0032] The following is a further detailed description through specific embodiments:

[0033] The reference numerals in the accompanying drawings of the specification include: shoe rack 1, side groove 11, mating groove 12, cavity 13, stripe 14, breathable layer 15, shoe upper 2, shoe hole 21, side block 22, protrusion 23, sole 3, air hole 4, connecting pipe 41, communicating part 42, extrusion pipe 43, metal layer 5, metal hole 51, airbag 6.

[0034] The embodiment is basically as shown in the attached Figure 1 figures: The multifunctional shoe includes a shoe rack 1 and a shoe upper 2 installed on the shoe rack 1. The upper part of the shoe rack 1 is hollow, there are several side grooves 11 on both sides of the shoe rack 1, and a mating groove 12 is provided on one side of the shoe rack 1; several side blocks 22 are fixedly connected to both sides of the shoe upper 2, and a protrusion 23 is fixedly connected to one side of the shoe upper 2. The side blocks 22 are located in the side grooves 11 and are slidably matched with the shoe rack 1. The protrusion 23 is located in the mating groove 12, and the shoe upper 2 is fixed on the shoe rack 1 through the side blocks 22 and the protrusion 23;

[0035] Combined as shown in Figure 2 and Figure 3 figures, the upper part of the shoe rack 1 is provided with a breathable layer 15, and the breathable layer 15 communicates with the cavity 13;

[0036] The shoe rack 1 is provided with a cavity 13. On one side of the shoe rack 1 away from the fitting groove 12, there is an opening which is communicated with the cavity 13. Both the upper and lower parts of the shoe rack 1 near the opening are fixedly connected with a metal layer 5. A number of metal holes 51 are fixedly connected to the metal layer 5, and ropes are arranged in the metal holes 51.

[0037] A shoe sole 3 is fitted in the cavity 13 with a clearance. The shoe sole 3 is composed of a rubber layer. One side of the shoe sole 3 near the opening is higher than the side away from the opening. The shoe sole 3 is fixed on the shoe rack 1 by a rope; a number of stripes 14 are arranged at the bottom of the shoe sole 3.

[0038] As shown in Figure 4 a number of shoe holes 21 are formed in the shoe upper 2. Air bags 6 are arranged on both sides of the shoe upper 2. An extrusion tube 43 and a number of connecting tubes 41 which are communicated with each other are arranged in the shoe sole 3. The diameter of the extrusion tube 43 is larger than that of the connecting tube 41. Air holes 4 are formed in the shoe sole 3, the shoe rack 1 and the shoe upper 2. The connecting tube 41 is communicated with the air bag 6 through the air hole 4. A communicating part 42 is arranged between the air hole 4 and the extrusion tube 43 and the outside. The communicating part 42 is communicated with the connecting tube 41. A steel ball is arranged in the communicating part 42. The diameter of the communicating part 42 at the communicating place with the connecting tube 41 is smaller than the diameters of the connecting tube 41 and the steel ball.

[0039] A functional device for a functional shoe includes a shoe sole A with different heel heights and a shoe upper B with different colors and shapes.

[0040] The specific implementation process is as follows:

[0041] As shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 According to personal preferences and seasonal changes, for example, if an individual likes a red shoe upper, or when the weather is hot, a shoe upper with good breathability is selected; select a shoe upper B with different colors and shapes and install the shoe upper B on the shoe rack 1.

[0042] During the installation process of the shoe upper 2, first slide the side block 22 into the side groove 11. The side block 22 will move along the side groove 11. At the same time, push the convex part 23 into the fitting groove 12. When the shoe upper 2 cannot be pushed any further, the installation of the shoe upper 2 is completed. Because the convex part 23 is located in the fitting groove 12 and the side block 22 is located in the side groove 11, the convex part 23 and the side block 22 will fix the shoe upper 2 on the shoe rack 1.

[0043] Select a shoe sole A with a different heel height according to personal preference, insert the shoe sole A into the cavity 13 through the opening, put the foot into the installed shoe upper B for a trial fit, and feel whether the height of the shoe sole A is appropriate. If it is appropriate, string the ropes through the metal holes 51 on the metal layer 5, and then fix the metal layers 5 at the upper and lower parts of the shoe rack 1 near the opening through the ropes to fix the shoe sole A on the shoe rack 1.

[0044] It is not suitable. Re-select and install sole A and try it on until the functional shoes match to personal satisfaction, enabling it to be assembled into high heels or flat heels at will according to personal preference. The color of the upper 2 can be combined at will, facilitating dressing. Because a person can only wear one pair of shoes, traditional shoes cannot have their uppers and soles replaced. A person can only buy different shoes to meet their dressing requirements. Therefore, the present invention achieves the effect of multiple wear styles with one pair of shoes, reducing the idle state of multiple pairs of shoes, increasing the usage rate of shoes, and reducing the waste of shoes;

[0045] When a person walks normally, the person's foot will continuously press and squeeze the extrusion tube 43. The extrusion tube 43 will inject external air into the air hole 4 through the connecting tube 41. The external air enters the airbag 6 through the air hole 4 and causes it to expand, enabling it to fill the gap between the person's ankle and the upper 2. Since the sole 3, the shoe rack 1, and the upper 2 are all provided with air holes 4, the connecting tube 41 is communicated with the airbag 6 through the air hole 4. A communicating part 42 is provided between the air hole 4 and both the extrusion tube 43 and the outside. A steel ball is provided in the communicating part 42. Therefore, the steel ball will fall to the bottom of the communicating part 42 due to its own gravity, and the steel ball will not block the connecting tube 41. The external air will enter the air hole 4 from the gap between the steel ball and the connecting tube 41, and the airbag 6 can intake and exchange air normally through the air hole 4;

[0046] When a person slips sideways, the movement of the steel ball will change, and the steel ball will roll in the communicating part 42. Since a communicating part 42 is provided between the air hole 4 and both the extrusion tube 43 and the outside, and the diameter of the connection part between the communicating part 42 and the connecting tube 41 is smaller than the diameters of the connecting tube 41 and the steel ball, when the steel ball moves to the connection part between the communicating part 42 and the connecting tube 41, the steel ball will block the connection part between the communicating part 42 and the connecting tube 41, keeping the airbag 6 in a full state. The airbag 6 applies a force to the ankle to prevent the ankle from dislocating, enabling it to protect the person's ankle.

[0047] The above are only embodiments of the present invention. Specific structures and / or common knowledge such as characteristics well known in the art are not described in detail herein. It should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can still be made, which should also be regarded as the protection scope of the present invention, and these will not affect the implementation effect of the present invention and the practicality of the patent. The protection scope required by this application should be based on the content of its claims, and the specific implementation manners described in the specification can be used to interpret the content of the claims.

Claims

1. Multifunctional shoes, characterized in that: It includes a shoe rack and a shoe upper mounted on the shoe rack. The upper part of the shoe rack is hollow. There are several side grooves on both sides of the shoe rack, and a mating groove is provided on one side of the shoe rack. On both sides of the shoe upper, several side blocks are fixedly connected. On one side of the shoe upper, a protruding part is fixedly connected. The side blocks are located in the side grooves and are slidably matched with the shoe rack. The protruding part is located in the mating groove. The shoe upper is fixed on the shoe rack through the side blocks and the protruding part. There is a cavity inside the shoe rack. An opening is provided on one side of the shoe rack away from the mating groove. The opening is communicated with the cavity. Metal layers are fixedly connected to both the upper and lower parts of the shoe rack near the opening. Several metal holes are fixedly connected to the metal layers, and ropes are provided inside the metal holes. A shoe sole is fitted in the cavity with a clearance. One side of the shoe sole near the opening is higher than the side away from the opening. The shoe sole is fixed on the shoe rack through the ropes. Air bags are provided on both sides of the shoe upper. An extrusion tube and several connecting tubes that communicate with each other are provided inside the shoe sole. The diameter of the extrusion tube is larger than that of the connecting tube. Air holes are provided on the shoe sole, the shoe rack, and the shoe upper. The connecting tubes are communicated with the air bags through the air holes. A communication part is provided between the air holes and the extrusion tube and the outside. The communication part is communicated with the connecting tube. A steel ball is provided inside the communication part. The diameter of the connection part between the communication part and the connecting tube is smaller than the diameters of the connecting tube and the steel ball.

2. The multi-functional shoe according to claim 1, wherein: Several shoe holes are provided on the shoe upper.

3. The multifunctional shoe according to claim 1, characterized in that: Several stripes are provided on the bottom of the shoe sole.

4. The multifunctional shoe according to claim 1, wherein: A breathable layer is provided on the upper part of the shoe rack, and the breathable layer is communicated with the cavity.

5. The multifunctional shoe according to claim 1, characterized in that: The shoe sole is composed of a rubber layer.

6. Functional device for functional shoes, characterized in that: The functional device for the multifunctional shoe according to claim 1 for a functional shoe includes a shoe sole A with different heel heights and a shoe upper B with different colors and shapes.

7. Combined application for functional shoes, characterized in that: The combined application of the functional device for a functional shoe according to claim 1 or 6 includes the following steps: Step 1, select the shoe upper B and mount the shoe upper B on the shoe rack; Step 2, insert the shoe sole A into the cavity through the opening, put the foot into the mounted shoe upper B, and try it on. Feel whether the height of the shoe sole A is appropriate. If it is appropriate, fix the shoe sole on the shoe rack through the ropes. If it is not appropriate, reselect; Step 3, reinstall the shoe sole A according to Step 2 and try it on until the personal is satisfied with the matching of the functional shoe.

Images