TWM526299U - Sock shoes - Google Patents

Description

Hosiery shoes

This creation is related to the structure of the shoe, especially a shoe that contains a body.

Press, in order to avoid injury caused by the direct rubbing of the soles of the feet when walking, humans invent shoes, by wearing them on the feet to protect the feet. Although the foot and the ground are separated by shoes, the foot and the shoe are also prone to discomfort due to friction, so the sock is further invented, and the soft cloth is worn on the foot to separate the sole and the shoe to increase the comfort. There is a sock shoe product on the market today, which combines socks and shoes into one, and can wear both at once.

The traditional way of making socks is to separate the socks from the sole, wherein the sole part is formed by forming a PVC material into the mold, and then the socks and the sole are glued and fixed to complete the finished product. However, the application amount of the adhesive should be controlled properly. If the application is too much, it will produce an overflow phenomenon and affect the appearance. It will become a bad product and will not be favored by consumers. If the application is too small, the adhesion will be insufficient, and it will be worn or run. In the process of moving, it will be difficult to withstand the pulling force, so that the socks and the sole are cracked and detached and damaged. On the other hand, even if the amount of the adhesive applied is appropriate, the adhesive tends to lose its viscosity when it is in contact with water, causing the socks to be detached from the sole and damaged, so that it is not an ideal combination.

In view of this, how to improve the above problems is the primary issue that the creative office wants to solve.

The main purpose of the present invention is to provide a sock shoe in which the sock body and the shoe system are directly combined into an integrally formed structure to enhance the stability of the combination.

For the purpose of the foregoing, the present invention provides a sock shoe comprising: a sock body having a through opening at the top end and a joint opening at the bottom end; a sole having a ring wall around the circumference thereof, the ring The wall is combined with the joint of the sock body; wherein the sole and the ring wall are formed by liquid polyurethane injection into the mold, and the body body protrudes into the mold with the joint mouth thereof, and the liquid polyurethane is consolidated to form the ring. The wall is embedded in the ring wall.

In one embodiment, the ring wall is defined as having an inner ring side and a top portion, and the joint opening of the sock body is embedded on the inner ring side of the ring wall, and the top portion forms a round blunt protrusion.

In an embodiment, a large bottom layer is further disposed under the sole, wherein the hardness of the large bottom layer is greater than the hardness of the sole.

The above objects and advantages of the present invention are not to be understood in detail from the detailed description and the accompanying drawings.

Referring to Figures 1 to 3, there is shown a first embodiment of a sock shoe provided by the present invention, comprising a body 1 and a sole 2, wherein the body 1 is made of a soft cloth. The structure of the shape has a through-opening 11 for the user's foot to penetrate, and the bottom end is formed in an expanded shape, and a joint opening 12 is opened.

The sole 2 is disposed below the body 1 and is formed by liquid polyurethane (PU) consolidation using a mold. A ring wall 21 is erected upwardly around the circumference of the sole 2, and in this embodiment, one side of the ring wall 21 facing the sole 2 is defined as an inner ring side 211, and the sock body 1 is connected by its joint opening 12 The inner ring side 211 is coupled to the inner ring side 211, and the inner joint side 12 is further embedded and fixed to the inner ring side 211 of the ring wall 21, so that the entire joint opening 12 is completely connected with the ring wall 21. .

Further, as shown in Fig. 3, the ring wall 21 is defined to have a top portion 212 in which the top portion 212 is formed upwardly to form a rounded-shaped projection having a height higher than the both sides.

The manufacturing method of the aforementioned sock shoes is as follows: A. The sock body 1 is made of a material such as cloth, cotton, silk or nylon (elastic band or elastic band); B, one is used to form the sole 2 and the ring wall a mold of 21; C, the body body 1 is inserted into the mold with its joint opening 12, and liquid polyurethane is injected as a material, so that the joint opening 12 of the body body 1 is immersed in the liquid polyurethane; D, cooling to make the liquid The polyurethane is consolidated into the sole 2 and the ring wall 21.

In the above method, the mold is provided with a cavity corresponding to the sole 2 and the ring wall 21, and before the material is injected into the mold, the body 1 is first threaded on a hoe to open the joint of the body 1 12, the bonding port 12 is then inserted into a cavity corresponding to the annular wall 21 in the mold, and liquid polyurethane is injected to make the bonding port 12 immersed in the liquid polyurethane. After the liquid polyurethane is cooled and consolidated to form the sole 2 and the ring wall 21, the joint opening 12 is then embedded in the ring wall 21, so that the sock body 1 and the sole 2 are directly combined into an integrally formed structure. It is not necessary to combine through an intermediary such as glue. Accordingly, since the liquid polyurethane forming the annular wall 21 has penetrated into the fibrous structure inside the sock body 1 before cooling and consolidation, the combination of the sock body 1 and the sole 2 is very stable after cooling and consolidation. The combination strength is very strong, which can overcome the pulling force of the shoes when walking and running under normal use conditions, and effectively reduce the situation that the sock body 1 and the sole 2 are split and fall off. In addition, since it is not necessary to apply the adhesive, it does not fall off due to moisture, and the resistance to environmental factors can be improved.

The figure shown in Fig. 4 is the second embodiment of the creation. The embodiment includes a sock body 3, a sole 4 and a large bottom layer 5, wherein the sock body 3 is formed into an annular cylindrical structure by a soft cloth, and a top end of the body is provided with a through hole 31 for the user's foot to penetrate. And the bottom end is formed in an expanded shape, and a joint opening 32 is opened.

The sole 4 is disposed below the sock body 3 and is formed by liquid polyurethane (PU) consolidation using a mold. A ring wall 41 is erected upwardly around the circumference of the sole 4, and in this embodiment, one side of the ring wall 41 facing the sole 4 is defined as an inner ring side 411, and the sock body 3 is connected by its joint 32. The inner ring side 411 is coupled and fixed along the annular wall 41, wherein the joint opening 32 is further embedded in the inner ring side 411 of the ring wall 41 and fixed integrally therewith, so that the entire joint port 32 is The ring wall 41 is completely connected. In addition, the annular wall 41 is defined to have a top portion 412, wherein the top portion 412 is formed upwardly into a rounded-shaped projection having a height higher than the sides.

The large bottom layer 5 is disposed under the sole 4, wherein the hardness of the large bottom layer 5 is greater than the hardness of the sole 4, thereby increasing the degree of wear resistance.

However, the above description of the embodiments is merely illustrative of the present invention and is not intended to limit the present invention. Therefore, the replacement of equivalent elements should still be within the scope of the present invention.

In summary, it can be made clear to the skilled person that the creation can achieve the aforementioned objectives, and it has already met the requirements of the Patent Law and submitted an application according to law.

1‧‧‧ Stockings 11‧‧‧Into the entrance 12‧‧‧Bounds 2‧‧‧Sole 21‧‧‧Circle wall 211‧‧ Inner ring side 212‧‧‧Top 3‧‧‧ Stockings 31‧ ‧Imported 32‧‧‧Boundary joints 4.‧‧Sole 41.‧‧Circle wall 411‧‧‧ Inner ring side 412‧‧‧Top 5‧‧

1 is a perspective view of a first embodiment of the creation; FIG. 2 is a perspective exploded view of the first embodiment of the creation; FIG. 3 is a schematic cross-sectional view of the first embodiment of the creation; A perspective exploded view of the second embodiment.

1‧‧‧ socks body

11‧‧‧Entry

12‧‧‧ joint port

2‧‧‧ soles

21‧‧‧ Ring wall

211‧‧‧ inner ring side

212‧‧‧ top

Claims (3)

A sock shoe comprising: a sock body having a through-opening at the top end and a joint opening at the bottom end; a sole having a ring wall around the circumference thereof, the ring wall and the joint of the sock body The shoe sole and the ring wall are formed by liquid polyurethane injection into the mold, and the body body extends into the mold with its joint opening, and is embedded in the ring wall when the liquid polyurethane is consolidated to form the ring wall. The sock shoe of claim 1, wherein the ring wall has an inner ring side and a top portion, and the joint opening of the sock body is embedded on the inner ring side of the ring wall, and the top portion forms a rounded bulge . The sock shoe according to claim 1, wherein a sole layer is further disposed under the sole, and the hardness of the large bottom layer is greater than the hardness of the sole.