CN221012142U - Slipper sole and slipper - Google Patents

Abstract

The utility model relates to the technical field of shoes, and provides a slipper sole and slipper, which comprise a sole body, wherein a seesaw type hard sheet is arranged in the sole body, the hard sheet comprises a front section and a rear section which are connected with each other, the front section is arranged corresponding to the position of a forefoot, the front section is tilted upwards, and a bending area facing the top surface direction of the sole body is arranged at the joint of the front section and the rear section. The hard sheet can provide good supporting force for the sole body, and then reduce the deformation degree of sole body when receiving human foot to exert pressure, avoid the sole body to store the elastic potential energy too big during the atress that touches the ground, and the hard sheet uses the summit A point of bending area to carry out wane formula motion as the fulcrum for the heel position of sole body removes more laminating human sole, the effectual speed that reduces the sole body and lift off behind the ground, prevent the muddy water on the sole body bottom surface and get rid of the condition, need not peripheral hardware, the design is succinct, it is convenient to dress, can effectively improve the problem that slippers got rid of water.

Description

Slipper sole and slipper

Technical Field

The utility model relates to the technical field of shoes, in particular to a slipper sole and a slipper.

Background

The slippers are widely applied in daily life of people, the slippers in the present age also comprise sandals worn outdoors, and compared with indoor slippers, the slippers are more in patterns and more exquisite, but when people wear the slippers to walk on wet ground, especially on ground with muddy water in outdoor rainy days, the problems that the muddy water is lifted to get rid of the lower legs, even the thighs and the buttocks, the clothes are polluted and discomfort is brought are often encountered.

The patent issued with the publication number CN204733966U also notices the problem, and the problem that the heel section of the sole is separated from the bottom surface of the human foot during walking is avoided by arranging a hooking belt capable of hooking the heel of the human foot on the heel section of the sole, so that the water throwing problem of the heel section is improved/avoided. But the arrangement of the hook strip at the heel section damages the simplicity and wearing convenience of the slippers on one hand, and on the other hand, the poor fitting property of the hook strip is difficult to effectively improve the water throwing problem of the slippers.

Therefore, the application provides a slipper sole and a slipper, which are used for reducing or solving the problem of water throwing of the slipper.

Disclosure of utility model

The utility model aims to provide a slipper sole and a slipper, which aim to solve the problem of poor water throwing prevention effect of the conventional slipper.

Through careful and intensive observation and analysis research, the inventor finds that when people wear slippers, the slippers are easy to throw sewage to the lower legs, the thighs and even the buttocks in rainy days or seasides, and the reason of splashing trousers mainly includes two aspects, on one hand, the soles of the slippers are contacted with the wet ground, the tiny gaps of the soles are filled with water, and under the action of intermolecular attractive force and atmospheric pressure, the soles are easy to adsorb on the ground, so that the soles are difficult to lift, and the shoes need to be lifted with great force; on the other hand, because the slippers do not fit with the feet of the human body, when the feet of the human body are lifted off the ground, the slippers still remain on the ground, and when enough force is applied to lift the feet, the heel parts of the soles are suddenly lifted at too high speed, and mud water can be lifted and thrown onto the lower legs and even the thighs along with the elastic potential energy released by the soles.

Accordingly, to solve the above-described problems, improvement can be made from the following two aspects: on one hand, the attraction between water molecules can be reduced, and the adsorption force of the ground to the sole can be reduced; on the other hand, the fit of the sole can be improved, the elasticity generated by the deformation of the sole is reduced, and the initial speed of the sole when the foot is lifted off the ground is reduced.

Based on the conception, the utility model adopts the following technical scheme to realize the purposes:

A slipper sole comprises a sole body;

The sole is characterized in that a seesaw type hard sheet is arranged in the sole body and comprises a front section and a rear section which are connected with each other, the front section is arranged corresponding to the forefoot position, the front section is tilted upwards, and a bending area facing the top surface direction of the sole body is arranged at the joint of the front section and the rear section.

Preferably, a through hole is arranged on the bottom surface of the sole body, and the through hole is communicated with the top surface and/or the side surface of the sole body.

Preferably, the included angle of the bending area is 150-175 degrees.

Preferably, the front section extends backwards from the toe part, and the length of the front section is 20% -40% of the length of the sole body.

Preferably, the bottom surface of the sole body is provided with sole grains.

Preferably, the sole lines are corrugated grooves or uniformly distributed convex columns which are arranged side by side.

Preferably, the hardness of the hard sheet is greater than the hardness of the sole body.

Preferably, the hard sheet is a hard TPU sheet or iron sheet.

Preferably, the top surface of the sole body is provided with anti-skid patterns. After the technical scheme is adopted, compared with the background technology, the utility model has the following advantages:

1. The sole body is internally provided with the seesaw type hard piece, the hard piece can provide good supporting force for the sole body, and then the deformation degree of the sole body when being stressed by human feet is reduced, the elastic potential energy stored by the sole body during the grounding stress is avoided being too large, and further the liquid on the sole body is prevented from being thrown towards the legs of the human body.

2. Can effectively reduce the sole body under the helping hand of stereoplasm piece and lift off the power on ground, the stereoplasm piece uses the summit A point of bending area to carry out wane formula motion as the fulcrum, and then makes the heel position of sole body remove with the sole of human body more, forms the effect that the sole body is more easily lifted, the effectual speed that reduces the sole body and lifts off behind the ground prevents the muddy water on the sole body bottom surface and gets rid of the condition of rising.

3. The sole body elastic potential energy is reduced by arranging the seesaw type hard sheet in the sole body, the sole body is lifted away from the ground more laborsaving, the sole body is attached to the human foot to move, the situation that the sole body is thrown water and lifted up is avoided to a certain extent, peripheral components are not needed, the design is concise, the wearing is convenient, and the problem of throwing water of slippers can be effectively improved.

Drawings

FIG. 1 is a schematic view of the structure of a slipper sole and slipper of the utility model;

FIG. 2 is a top view of the structure of the sole and slipper of the utility model;

FIG. 3 is a side view of the structure of the slipper sole and slipper of the utility model;

fig. 4 is a bottom view of the structure of the slipper sole and slipper of the utility model.

Reference numerals illustrate:

10. A sole body; 20. a vamp;

101. A hard sheet; 102. a through hole; 103. sole lines; 104. anti-skid lines;

1011. A bending region; 1012. a front section; 1013. and a rear section.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In addition, it should be noted that: the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the description, and do not denote or imply that the apparatus or elements of the present utility model must have a particular orientation, and thus should not be construed as limiting the utility model.

When an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the utility model will be understood by those skilled in the art according to the specific circumstances.

Example 1

Referring to fig. 1, 2, 3 and 4, the present embodiment provides a slipper sole, which comprises a sole body 10, wherein a seesaw type hard sheet 101 is disposed in the sole body 10, the hard sheet 101 comprises a front section 1012 and a rear section 1013 connected with each other, the front section 1012 is disposed corresponding to the forefoot position, the front section 1012 is tilted upward, and a bending area 1011 is disposed at the joint of the front section 1012 and the rear section 1013 and faces the top surface direction of the sole body 10.

In this embodiment, the seesaw-type hard sheet 101 is disposed in the sole body 10, and the front section 1012 of the hard sheet 101 is disposed corresponding to the forefoot position, and the front section 1012 is tilted upward, so that on one hand, the hard sheet 101 can provide a good supporting force for the sole body 10, and further reduce the deformation degree of the sole body 10 when the sole body 10 is subjected to the pressure exerted by the foot of the human body, and avoid the excessive elastic potential energy stored in the sole body 10 during the ground contact stress. On the other hand, the hard sheet 101 is designed as a rocker, so that the sole body 10 can be more attached to the foot of a human body to walk.

Specifically, in the process of lifting the foot of the human body during walking, the foot of the human body lifts the heel firstly, the gravity center of the human body support is moved to the forefoot region, the forefoot is stepped on the front section 1012 of the hard sheet 101, the hard sheet 101 moves in a wane mode by taking the point A of the vertex of the bending region 1011 as a fulcrum, the rear section 1013 of the hard sheet 101 is lifted, and then the heel part of the sole body 10 is enabled to be more fit with the sole of the human body to move, so that the problem that the sole body 10 is adsorbed on wet ground is solved, the heel part of the sole body 10 is prevented from being lifted at a higher speed, the situation that the sole body 10 is lifted by throwing water is avoided, and a good water throwing prevention function is realized. Meanwhile, the force of lifting the sole body 10 off the ground can be effectively reduced under the assistance of the hard sheet 101, so that the sole body 10 is easier to lift, the speed of lifting the sole body 10 off the ground is effectively reduced, and the mud water on the bottom surface of the sole body 10 is prevented from being thrown up.

Further, when people walk, the sole body 10 is compressively deformed due to the pressure applied by the feet of the human body to the sole body 10, but the deformation of the sole body 10 is smaller due to the arrangement of the hard sheet 101 in the sole body 10, so that the stored elastic potential energy is smaller, the sole body 10 cannot have a larger moving speed after the elastic potential energy is released after the sole body 10 is completely lifted off the ground, namely, the speed of moving from the bottom surface to the sole of the human body is avoided, and the liquid on the sole body 10 is prevented from being thrown towards the legs of the human body.

As shown in fig. 1, 2, 3 and 4, the bottom surface of the sole body 10 in this embodiment is provided with a through hole 102, and the through hole 102 penetrates through the top surface and/or the side surface of the sole body 10.

Specifically, due to the inertia of walking, the heel is usually lifted first, and then the forefoot is lifted to complete the walking motion. If under the condition that ponding exists on rainy days or the ground, water molecules exist in gaps between the soles and the ground, and as the water molecules fill the gaps between the soles, a larger adsorption force is formed between the soles and the ground, and the shoes can be lifted off the ground only by larger force. In the process of lifting the foot, the heel part of the sole can be separated from the ground in a bouncing way, so that the sole generates a larger speed to move towards the sole, and as the sole releases elastic potential energy when lifted off the ground and the heel part lifts up too fast, muddy water on the wet ground can be lifted up, so that the muddy water is thrown at the position of the shank or thigh of a human body, and a worse wearing experience is provided for people.

In order to solve the above problems, the bottom surface of the sole body 10 is provided with the through hole 102, the through hole 102 is communicated with the top surface and/or the side surface of the sole body 10, and the sole body 10 is conducted with the external environment by the through hole 102, so that the sole body 10 is prevented from being lifted easily due to the fact that the sole body 10 is sealed when water exists on the ground, namely, the sole body 10 is not easy to lift. Therefore, when walking, the sole body 10 is easier to lift, the lifting speed of the sole body 10 can be effectively reduced, and the situation of throwing muddy water on the ground is avoided.

As shown in fig. 1, 2, 3 and 4, the included angle of the bending region 1011 in this embodiment is 150 ° to 175 °, and preferably the included angle may be set to 170 °, so as to be more fit to the shape of the foot of the human body. The bending area 1011 is arranged to enable the hard sheet 101 to be in a wane shape, the vertex A of the bending area 1011 is taken as a fulcrum, the hard sheet 101 can be made to do wane motion to achieve the purpose that the sole body 10 moves along with the human foot, the sole body 10 is prevented from remaining on the ground when the human foot is lifted, then the situation that water is raised upwards and thrown up due to overlarge speed when the human foot is lifted suddenly is avoided, and the included angle of the bending area 1011 is set at 170 degrees to enable the sole body 10 to be better attached to the shape of the human foot, so that the comfort of people in wearing is improved.

As shown in fig. 1, 2, 3 and 4, the front section 1012 in this embodiment extends backward from the toe portion, and the length of the front section 1012 is 20% -40% of the length of the sole body 10. Preferably, the bending region 1011 is disposed at a position of the sole body 10 extending from the toe portion to 28% backward, which corresponds to the position of the metatarsophalangeal joint of the human foot, and is more suitable for the walking motion of the human foot, and has a good ergonomic structure design.

When walking, the heel is usually lifted up first and then the forefoot is lifted up to complete the walking action due to the inertia of walking. When the heel lifts, the center of gravity of the human body support moves to the forefoot, the forefoot applies pressure to the front section 1012 of the hard sheet 101, under the action of the pressure, the front section 1012 of the hard sheet 101 moves towards the bottom surface of the sole body 10, meanwhile, the hard sheet 101 makes a rocker-type motion with the point A of the vertex of the bending area 1011 as a fulcrum, namely, the rear section 1013 of the hard sheet 101 moves towards the top surface of the sole body 10, so that the sole body 10 is attached to the human foot along with the movement of the hard sheet 101, and the purpose that the sole body 10 is attached to the human foot during walking is achieved.

As shown in fig. 1, 2, 3 and 4, the bottom surface of the sole body 10 in this embodiment is provided with sole grains 103, and the sole grains 103 are corrugated grooves or uniformly distributed protruding columns arranged side by side.

When the ponding of ground, the sole line 103 that sets up on the bottom surface of sole body 10 makes there is certain space between the bottom surface of sole body 10 and the ground, and the space can hold a certain amount of ponding, when sole body 10 tramples to ponding region, because ponding can hold in the space between the bottom surface of sole body 10 and ground to a certain extent, can avoid ponding to diffuse to vamp 20, still can prevent to a certain extent that sole body 10 from trampling the ponding when ponding, ponding outwards splashes. Specifically, the sole lines 103 are corrugated grooves or uniformly distributed convex columns which are arranged side by side, so that the contact area between the sole body 10 and the ground can be reduced by the sole lines 103, the adsorption force between the sole and the ground can be reduced to a certain extent, the sole body 10 is easier to lift off the ground, and the situation that the sole body 10 is raised in a water throwing way due to overlarge speed after the sole body is adsorbed on the ground and is difficult to lift off and is lifted up suddenly is avoided. In addition, the sole patterns 103 have good scratch resistance, friction resistance and skid resistance, and have good elasticity and comfort.

As shown in fig. 1, 2, 3 and 4, in this embodiment, the hardness of the material of the hard sheet 101 is greater than that of the sole body 10, and the hard sheet 101 is a hard TPU sheet or iron sheet.

Because the hardness of the material of the hard sheet 101 is greater than that of the sole body 10, when the human foot applies pressure to the sole body 10, the hard sheet 101 can play a role in balancing stress and buffering and damping, in addition, the hardness of the material of the hard sheet 101 is greater than that of the sole body 10, so that the sole body 10 can play a role in a seesaw type, and when the forefoot of the human foot is landed, the hard sheet 101 can drive the heel of the sole body 10 to separate, so that the sole body 10 is more attached to the motion of the human foot. Specifically, the hard sheet 101 is a hard TPU sheet (chinese full name: thermoplastic polyurethane elastomer rubber) or an iron sheet, and the sole body 10 may be made of EVA material (chinese full name: ethylene-vinyl acetate copolymer) or TPR material (chinese full name: thermoplastic rubber), which may be selected according to design requirements.

As shown in fig. 1, 2, 3 and 4, the top surface of the sole body 10 in this embodiment is provided with anti-skid patterns 104.

Specifically, the anti-slip patterns 104 can be linear, zigzag, wavy, etc., and by providing the anti-slip patterns 104 on the top surface of the sole body 10, the friction force of the human foot relative to the sole body 10 during exercise can be effectively improved, and the risk of slip and fall injury is reduced.

Example two

As shown in fig. 1, 2, 3 and 4, the second aspect of the present embodiment further provides a slipper, including a slipper sole and an upper 20 bridging the slipper sole, where the slipper sole is the slipper sole described in the first embodiment.

In the embodiment, as the slippers are provided with the slipper soles described in the first embodiment, the slippers have good water-throwing prevention effect, and when the slippers are worn on wet ground for walking, muddy water is not easy to be raised to splash to the lower leg or even the thigh, so that the trouser legs are prevented from being polluted. In addition, due to the arrangement of the hard sheet 101 and the through hole 102, the sole of the slipper is easy to lift off the ground during walking, and can be attached to the foot of a human body for movement, so that the action is more labor-saving, and the slipper is more comfortable to wear.

The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

Claims (9)

1. A slipper sole, characterized by comprising a sole body (10);

a seesaw type hard sheet (101) is arranged in the sole body (10), the hard sheet (101) comprises a front section (1012) and a rear section (1013) which are connected with each other, the front section (1012) is arranged corresponding to the forefoot position, the front section (1012) is tilted upwards, and a bending area (1011) facing the top surface direction of the sole body (10) is arranged at the joint of the front section (1012) and the rear section (1013);

The sole body (10) is provided with a through hole (102) on the bottom surface, and the through hole (102) is communicated with the top surface and/or the side surface of the sole body (10).

2. The slipper sole according to claim 1, characterized in that: the included angle of the bending region (1011) is 150-175 degrees.

3. The slipper sole according to claim 1, characterized in that: the front section (1012) extends backwards from the toe part, and the length of the front section (1012) is 20% -40% of the length of the sole body (10).

4. The slipper sole according to claim 1, characterized in that: the bottom surface of the sole body (10) is provided with sole patterns (103).

5. The slipper sole according to claim 4, characterized in that: the sole patterns (103) are corrugated grooves or uniformly distributed convex columns which are arranged side by side.

6. The slipper sole according to claim 1, characterized in that: the hardness of the hard sheet (101) is greater than that of the sole body (10).

7. A slipper sole according to claim 1 or 5, characterized in that: the hard sheet (101) is a hard TPU sheet or a hard iron sheet.

8. The slipper sole according to claim 1, characterized in that: the top surface of the sole body (10) is provided with anti-skid patterns (104).

9. A slipper comprising a slipper sole according to any of claims 1 to 8 and an upper (20) bridging said sole.