Shoes convenient to put on and take off

Abstract

The utility model discloses a shoe convenient to put on and take off, which comprises a body, a shoe cover and a shoe cover, the vamp comprises a half sole surface and a heel surface, the rear edge of the half sole surface obliquely extends to the heel part of the sole from top to bottom and from front to back, and the front edge of the heel surface extends to the arch part of the sole or the rear side of the arch part of the sole from top to bottom and from back to front; the half sole face and the heel face coincide from the arch portion to the heel portion of the sole, and the heel face is located on the inner side of the half sole face at the coincident portion of the half sole face and the heel face. The elastic heel is fixedly connected to the body and comprises a deformation part located at the rear end of the body; the deformation part comprises a sliding-in section and a deformation section from top to bottom, the inner side surface of the sliding-in section obliquely extends from back to front from top to bottom, the internal storage surface of the deformation section is matched with a foot heel in shape, and the deformation section is suitable for being recovered under the self-elasticity effect after being pressed; the lower end of the deformation part is connected to the sole, and the deformation part is connected with the outer side surface of the heel surface at least in the deformation section; by using the shoes, a user can conveniently put on and take off the shoes.

Description

TECHNICAL FIELD

[0001] The utility model relates to shoe technology field, concretely relates to a shoe convenient to put on and take off. BACKGROUND

[0002] In order to let user can put on shoes and guarantee that shoes will not fall off from the foot, generally sets up the shoelace or similar fastener that can be tied on shoes, and user needs to loosen fastener first when putting on shoes, and tightens fastener again after entering the foot into shoes. The whole process is more complicated, and the shoe mouth of some shoes is not adjusted to be loose enough, and still needs to use shoe pick or hand assistance to easily put on shoes. SUMMARY

[0003] The utility model discloses a kind of shoes convenient to put on and take off, and user can conveniently put on and take off shoes, to overcome the above-mentioned defects or problems in the background art.

[0004] To achieve the above object, the utility model adopts the following technical scheme:

[0005] Technical scheme one: a kind of shoes convenient to put on and take off, comprising: body, including shoe sole and the vamp connected with the shoe sole;The vamp includes forefoot and heel, the rear edge of the forefoot extends to the heel of the shoe sole from top to bottom from front to back, the front edge of the heel extends to the arch of the shoe sole or the rear side of the arch of the shoe sole from top to bottom from back to front;The forefoot and the heel coincide in the arch of the shoe sole to the heel, and in the part of coincidence, the heel is located in the inside of the forefoot;And elastic heel, fixedly connected to the body, and including the deformation part located in the rear end of the body;The deformation part includes sliding-in section and deformation section from top to bottom respectively, the inside surface of the sliding-in section extends from back to front from top to bottom, the inside surface of the deformation section is adapted to the shape of heel of foot, and the deformation section is adapted to restore under the action of elasticity after being compressed;The lower end of the deformation part is connected to the shoe sole, and the deformation part is connected at least in deformation section with the outside surface of the heel.

[0006] Technical scheme two based on technical scheme one: the outside surface of the deformation part is spaced apart from top to bottom and is provided with a plurality of ribs in the part of deformation section;The height of the rib gradually decreases from the position corresponding to the center line of shoes to both sides of shoes.

[0007] Technical scheme three based on technical scheme two: the inside surface of the deformation part is spaced apart from top to bottom and is provided with a plurality of grooves in the part of deformation section, and the groove is in the shape of strip extending along the direction of both sides of shoes.

[0008] Based on the technical solution three, the fourth technical solution is that each convex rib on the deformation part corresponds to the position of the groove in the up-down direction.

[0009] Based on the fourth technical solution, the fifth technical solution is that the elastic heel comprises an upper wing part, which is formed by extending the two side edges on the upper side of the deformation part forward and to the side edge, and is connected with the outer side surface of the heel surface.

[0010] Based on the fifth technical solution, the sixth technical solution is that the elastic heel comprises a lower wing part, which is formed by extending the two side edges on the lower side of the deformation part forward and to the side edge, and is fixedly connected with the sole.

[0011] Based on the fifth technical solution, the seventh technical solution is that the convex rib on the uppermost side of the deformation part corresponds to the position of the upper wing part in the up-down direction, and the length of the convex rib on the deformation part in the direction of the two sides of the shoe presents a trend of first decreasing and then increasing from top to bottom.

[0012] Based on the seventh technical solution, the eighth technical solution is that the edges of the deformation part in the direction of the two sides of the shoe are smoothly connected between the upper wing part and the lower wing part.

[0013] Based on the eighth technical solution, the ninth technical solution is that the bottom of the elastic heel is provided with a connecting part, which is embedded in the sole to fixedly connect the elastic heel with the sole.

[0014] In addition, the utility model also provides a tenth technical solution, that is, the elastic heel is made of TPU or TPEE material.

[0015] From the above description of the utility model, the utility model has the following beneficial effects compared with the prior art:

[0016] The technical scheme one provides a shoe convenient to put on and take off, which comprises a body and an elastic heel, the body comprises a sole and an upper, the upper comprises a front sole and a heel face which are separated from each other, the front sole and the heel face have a coinciding part, and the heel face is located at the inner side of the front sole at the coinciding position; meanwhile, the elastic heel is arranged at the rear end of the body and comprises a deformation part which is located at the rear end of the body and connected to the sole at the lower end, the deformation part comprises a sliding-in section and a deformation section from top to bottom, the deformation section has elasticity and will be deformed after being pressed, and the deformation section can restore the deformation when the pressing is removed or the pressing is reduced to a critical value; when putting on the shoe, the user can first insert the front part of the foot into the shoe cavity from the shoe opening formed by the cooperation of the front sole and the heel face, the user's foot cannot completely enter the shoe cavity due to the block of the instep position of the front sole, at this time, the user's heel will contact the heel face and first contact the sliding-in section of the elastic heel, since the inner side surface of the sliding-in section extends from top to bottom and from rear to front in a slanting manner, a backward tilting state is formed, thus a larger part of the user's heel can be fitted to the sliding-in section and the heel of the foot can be more smoothly inserted into the shoe cavity; then the user's heel applies force to the elastic heel, the deformation section is pressed and deformed, the whole elastic heel is pressed down, meanwhile, since the front sole and the heel face are in a separated structure, the part of the heel face on both sides of the shoe will be deformed along with the pressing down of the elastic heel, and the deformation will not be restricted by the front sole, the deformation degree of the heel face is larger and the deformation range is controllable, then the user's foot front part can continue to be inserted into the shoe cavity until the user's heel also enters the shoe cavity, at this time, the pressing degree of the user's heel to the deformation part of the elastic heel is reduced, under the action of the deformation part, the elastic heel restores the original shape, and the heel face is also restored, thus the shoe putting-on action is completed, at this time, the deformation part is fitted to the heel of the foot and can bind the foot, thus the shoe can be prevented from falling off; when taking off the shoe, the heel of the shoe is fixed, and the foot can be lifted from the shoe cavity.

[0017] In the technical scheme two, a plurality of convex ribs are arranged on the outer side surface of the deformation part in the up-down direction, and the height of the convex ribs gradually decreases from the position corresponding to the center line of the shoe to both sides of the shoe; the arrangement of the convex ribs changes the structure of the deformation section of the deformation part which is consistent in thickness in the conventional design, when the deformation part is pressed and deformed, the convex ribs can pull the two sides of the deformation part, so that the deformation part is only bent in the front-rear direction and will not be deflected, thus the performance of the deformation part when restoring the deformation is better, and the structure is less likely to cause material fatigue, and can have a longer service life.

[0018] In the third aspect, a plurality of grooves are arranged on the inner side surface of the deformation part in the up-down direction, and the grooves are in the shape of long strips extending in the two side directions of the shoe. When the elastic heel is deformed, the grooves can make the elastic heel deform in a preset manner, so that the elastic heel is not stacked together when being pressed, and material fatigue is less likely to occur, and the service life of the elastic heel can be longer. In addition, the grooves can also make the deformation part have better deformation ability, so that the elastic heel is less likely to break due to frequent pressing.

[0019] In the fourth aspect, each of the convex edges on the deformation part corresponds to the position of the groove in the up-down direction, which further restricts the deformation mode of the elastic heel, improves the deformation recovery ability of the elastic heel, reduces material fatigue of the elastic heel, and improves the service life of the elastic heel.

[0020] In the fifth aspect, the elastic heel includes an upper wing part formed by extending the two side edges at the upper side position of the deformation part forward and to the side edges, and connected with the outer side surface of the heel surface. The upper wing part can improve the wrapping of the elastic heel on the heel surface, thereby improving the wrapping performance of the shoe on the heel of the foot. In addition, the upper wing part can also increase the contact area between the elastic heel and the foot of the user when the user wears the shoe, so that the user can easily press the elastic heel to deform.

[0021] In the sixth aspect, the elastic heel includes a lower wing part formed by extending the two side edges at the lower side position of the deformation part forward and to the side edges, and fixedly connected with the sole. The lower wing part can improve the support performance of the entire elastic heel. The deformation of the deformation part is not only relative to the sole, but also relative to the lower wing part. The entire elastic heel formed by the lower wing part and the deformation part has higher deformation ability. When the foot of the user enters the shoe cavity to a certain extent, the elastic heel can automatically recover and deform, thereby improving the efficiency and comfort of wearing the shoe.

[0022] In the seventh aspect, the uppermost convex edge on the deformation part corresponds to the upper wing part in the up-down direction, and the length of the convex edge on the deformation part in the two side directions of the shoe decreases first and then increases from top to bottom. The shape and size of the convex edge are matched with the size of the entire elastic heel in the two side directions of the shoe, so that the convex edge can have the maximum auxiliary effect at each position of the deformation part, and the appearance is more harmonious.

[0023] In the eighth aspect, the edges of the deformation part in the two side directions of the shoe are smoothly connected between the upper wing part and the lower wing part, so as to avoid stress concentration caused by sharp transitions, and effectively improve the deformation performance of the entire elastic heel.

[0024] In the ninth technical solution, the bottom of the elastic heel is provided with a connecting part, the connecting part is embedded into the shoe sole to fix the elastic heel with the shoe sole, and the connecting part can improve the fixing degree of the elastic heel with the shoe sole and provide a basis for the deformation of the elastic heel.

[0025] In the tenth technical solution, the elastic heel is made of TPU or TPEE material, the TPU or TPEE material has good elasticity and wear resistance, and is very suitable for the elastic heel which needs to be frequently deformed and recovered. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0027] Figure 1 Structure diagram of the shoe easy to put on and take off according to the embodiments of the present application Figure 1 ;

[0028] Figure 2 Structure diagram of the shoe easy to put on and take off according to the embodiments of the present application Figure 2 ;

[0029] Figure 3 Structure diagram of the elastic heel in the present application Figure 1 ; Figure 1 ;

[0030] Figure 4 Structure diagram of the elastic heel in the present application Figure 1 . Figure 2 .

[0031] Main drawing mark explanation:

[0032] Body 1, shoe sole 2, upper 3, forefoot surface 4, heel surface 5, elastic heel 6, deformation part 7, sliding-in section 8, deformation section 9, convex rib 10, concave groove 11, upper wing part 12, lower wing part 13, connecting part 14. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are preferred embodiments of the present application, and should not be regarded as excluding other embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0034] In the claims, the specification, and the drawings of the present application, terms such as "first", "second", and "third" are used merely to distinguish one object or implementation from another, without necessarily implying a particular order or sequence.

[0035] In the claims, the specification, and the drawings of the present application, terms such as "first", "second", and "third" are used merely to distinguish one object or implementation from another, without necessarily implying a particular order or sequence.

[0036] In the claims, the specification, and the drawings of the present application, terms such as "first", "second", and "third" are used merely to distinguish one object or implementation from another, without necessarily implying a particular order or sequence.

[0037] In the claims, the specification, and the drawings of the present application, terms such as "first", "second", and "third" are used merely to distinguish one object or implementation from another, without necessarily implying a particular order or sequence.

[0038] The embodiment of the present application relates to a shoe convenient to put on and take off, referring to Figure 1 The shoe comprises a body 1 and an elastic heel 6.

[0039] Referring to Figure 1 The body 1 comprises a sole 2 and an upper 3 connected with the sole 2; the upper 3 comprises a forefoot surface 4 and a heel surface 5, the rear edge of the forefoot surface 4 extends to the heel part of the sole 2 from top to bottom and from front to back, the front edge of the heel surface 5 extends to the arch part of the sole 2 or the rear side of the arch part of the sole 2 from top to bottom and from back to front; the forefoot surface 4 and the heel surface 5 coincide at the arch part to the heel part of the sole 2, and at the coinciding part, the heel surface 5 is located at the inner side of the forefoot surface 4.

[0040] Specifically, the sole 2 of the body 1 is of a conventional structure, which can be formed by a large sole and a middle sole, the large sole can be nylon, rubber or other more wear-resistant materials, and the middle sole can be a high-molecular foaming material, such as EVA, to provide better rebound and shock absorption performance.

[0041] The vamp 3 of the body 1 is fixed on the sole 2 by sewing, bonding or the like, and the vamp 3 can be made of mesh cloth, foam or the like. Figure 1 The vamp 3 includes a forefoot 4 located at the front of the shoe and a heel 5 located at the heel of the shoe, the forefoot 4 can be sewn or bonded to the sole 2, and the heel 5 can also be sewn or bonded to the sole 2, and the forefoot 4 is separated from the heel 5. Specifically, the forefoot 4 can be analogous to the structure of a conventional slipper, which is combined with the sole 2 to form a shoe cavity that does not include a heel structure, and the approximate range corresponds to the position of the toes to the instep of the foot, that is, the position for configuring the tongue; the top of the rear edge of the forefoot 4 corresponds to the instep position of the user's foot, and the bottom of the rear edge extends to the heel position of the user's foot, and in this structure, the rear edge of the forefoot 4 extends from top to bottom and from front to back. The heel 5 in this embodiment is similar to the heel of a conventional shoe, except that the heel 5 is not connected to the forefoot 4, but is only connected to the sole 2, and the forefoot 4 and the heel 5 are in a state of mutual intersection and overlap at the position close to the heel on both sides of the shoe, and at this overlapping position, the heel 5 is located on the inside of the forefoot 4.

[0042] At the same time, through the cooperation of the forefoot 4 and the heel 5, a shoe opening is formed on the vamp 3 of the shoe, and the two cooperate to form a shoe cavity of the shoe, and the shoe opening communicates with the shoe cavity, and the user can put the foot into the shoe cavity. By separating the forefoot 4 from the heel 5, the relatively stable structure of the forefoot 4 itself will not affect the deformation of the heel 5, and the front edge of the heel 5 is inclined forward, which can make the heel 5 have better deformation ability; in addition, the heel 5 and the forefoot 4 have overlapping parts, which can ensure that the vamp 3 has enough wrapping for the user's foot.

[0043] Referring to Figure 1 and Figure 2 , the elastic heel 6 is an independent component and can be fixedly connected to the body 1. The elastic heel 6 mainly includes a deformation part 7, an upper wing part 12, a lower wing part 13 and a connecting part 14. The deformation part 7 is located at the middle line position of the elastic heel 6, the upper wing part 12 and the lower wing part 13 are both two and are located at the two sides of the elastic heel 6 corresponding to the middle line, and the connecting part 14 is located at the bottom of the elastic heel 6 and corresponds to the lower wing part 13 and the deformation part 7.

[0044] The lower end of the deformation part 7 is connected to the sole 2, and the deformation part 7 is connected to the outside surface of the heel 5 at least at the deformation segment 9, so that the position of the deformation part 7 is located at the rear end of the body 1. Referring to Figure 3 and Figure 4The upper side of the deformation part 7 is the sliding-in section 8, the inner side surface of which extends from top to bottom and from back to front, so that the inner side of the sliding-in section 8 has a backward angle; the deformation section 9 is smoothly connected with the sliding-in section 8 and is located in the middle and lower part of the deformation part 7, which deforms and accumulates elastic potential energy when pressed, and releases the accumulated elastic potential energy to restore the original shape after the pressure is removed or reduced to a critical value. The deformation and the restorability of the deformation section 9 are related to the material and structure of the deformation section 9, and in the embodiment, the elastic heel 6 is made of TPU or TPEE material, which has good elasticity and wear resistance.

[0045] When the user wears the shoe, the user can first put the front part of the foot into the shoe cavity from the shoe opening formed by the cooperation of the instep surface 4 and the heel surface 5. Because the instep surface 4 blocks the way, the user's foot cannot completely enter the shoe cavity, and at this time, the user's heel will contact the heel surface 5 and first contact the sliding-in section 8 of the elastic heel 6. Because the inner side surface of the sliding-in section 8 extends from top to bottom and from back to front, it forms a backward state, so that the heel of the user's foot can be more smoothly inserted into the shoe cavity. Then the user's heel applies force to the elastic heel 6, so that the deformation section 9 is deformed under pressure, and the elastic heel 6 is pressed as a whole. Because the instep surface 4 and the heel surface 5 are separate structures, the part of the heel surface 5 on both sides of the shoe will deform with the pressing of the elastic heel 6, and this deformation will not be constrained by the instep surface 4. The deformation degree of the heel surface 5 is larger and the deformation range is controllable. Then the user can continue to put the front part of the foot into the shoe cavity until the user's heel also enters the shoe cavity. At this time, the pressure of the user's heel on the deformation part 7 of the elastic heel 6 is reduced, and under the action of the deformation part 7, the elastic heel 6 restores the original shape, and the heel surface 5 also restores the deformation, thereby completing the action of wearing the shoe. At this time, the deformation part 7 fits the heel of the foot and can bind the foot, so that the shoe can be prevented from falling off. When taking off the shoe, the heel of the shoe is fixed, and the foot is lifted out of the shoe cavity.

[0046] Referring to Figure 3 and Figure 4 , the outer side surface of the deformation part 7 is provided with a plurality of convex ribs 10 at intervals from top to bottom in the part of the deformation section 9. The height of the convex rib 10 gradually decreases from the position corresponding to the center line of the shoe to both sides of the shoe. The inner side surface of the deformation part 7 is provided with a plurality of grooves 11 at intervals from top to bottom in the part of the deformation section 9, and the grooves 11 are in the shape of long strips extending along the direction of both sides of the shoe. Each convex rib 10 on the deformation part 7 corresponds to the position of a groove 11 in the upward and downward direction.

[0047] Specifically, the three protrusions 10 are arranged on the outer side of the deformation part 7 corresponding to the position of the deformation section 9, and the three protrusions 10 are arranged at a distance equal to each other from top to bottom, and the three protrusions 10 have a certain length in the width direction of the shoe, and the protrusion height of the three protrusions 10 relative to the outer side surface of the deformation part 7 changes, that is, the protrusion height of the middle position gradually decreases to both sides, and the structure of the protrusion height of the middle position gradually decreases to both sides. The protrusions 10 are arranged so that the deformation section 9 of the deformation part 7 changes from the conventional design structure with a consistent thickness, and when the deformation part 7 is deformed under pressure, the protrusions 10 can hold the two sides of the deformation part 7, so that the deformation part 7 is only bent in the front-back direction, and the deformation part 7 is not deflected, so that the performance of the deformation part 7 is better, and the structure is not easy to cause material fatigue, and the service life is longer.

[0048] The three grooves 11 are arranged on the inner side of the deformation part 7 corresponding to the position of the deformation section 9, and the three grooves 11 are arranged at a distance equal to each other from top to bottom, and the three grooves 11 have a certain length in the width direction of the shoe, so that the three grooves 11 are in the shape of a long strip extending to both sides of the width direction of the shoe. When the elastic heel 6 is deformed, the existence of the grooves 11 can make the elastic heel 6 deform in a predetermined manner, so as to avoid the elastic heel 6 from being stacked together when being pressed, and the structure is not easy to cause material fatigue, and the service life is longer; and the deformation part 7 has a certain length in the up-down direction, which is easy to cause the deformation part 7 to be broken due to the influence of the material characteristics of the deformation part 7. By arranging the grooves 11, the deformation part 7 has better deformation ability, and the elastic heel 6 is prevented from being broken due to frequent pressure.

[0049] Each of the protrusions 10 on the deformation part 7 corresponds to the position of the grooves 11 in the up-down direction, further constraining the deformation mode of the elastic heel 6, improving the deformation recovery ability of the elastic heel 6, reducing the material fatigue of the elastic heel 6, and improving the service life of the elastic heel 6.

[0050] Referring to Figure 3 and Figure 4 , the upper wing part 12 is formed by extending the two side edges of the upper side position of the deformation part 7 forward and to the side edge, and is connected with the outer side surface of the heel surface 5. The lower wing part 13 is formed by extending the two side edges of the lower side position of the deformation part 7 forward and to the side edge, and is fixedly connected with the shoe sole 2. The edges of the deformation part 7 in the two side directions of the shoe are smoothly connected between the upper wing part 12 and the lower wing part 13.

[0051] Specifically, the upper wing part 12 extends forward for a length shorter than the lower wing part 13, and the position of the upper wing part 12 in the up-down direction substantially corresponds to the lower section of the sliding-in section 8 and the upper section of the deformation section 9, so that the elastic heel 6 can improve the wrapping of the heel face 5, thereby improving the wrapping performance of the shoe on the heel of the foot, and the upper wing part 12 can also increase the contact area between the elastic heel 6 and the foot of the user when the user wears the shoe, so that the user can easily press down to deform the elastic heel 6. The lower wing part 13 extends forward for a relatively long length, which can increase the area of the elastic heel 6 connected with the sole 2 and the heel face 5, so that the lower wing part 13 can improve the overall support performance of the elastic heel 6, and the deformation of the deformation part 7 is not only relative to the sole 2, but also relative to the lower wing part 13, so that the elastic heel 6 has higher deformation capacity through the cooperation of the lower wing part 13 and the deformation part 7, and the elastic heel 6 can automatically restore the deformation after the foot of the user enters the shoe cavity to a certain extent, thereby improving the efficiency and comfort of wearing the shoe. The edges of the deformation part 7 in the two-side direction of the shoe smoothly transition and connect between the upper wing part 12 and the lower wing part 13, so as to avoid stress concentration caused by hard transitions, and effectively improve the deformation performance of the elastic heel 6 as a whole.

[0052] With reference to Figure 3 and Figure 4 , the uppermost rib 10 on the deformation part 7 corresponds to the upper wing part 12 in the up-down direction, and the length of the rib 10 on the deformation part 7 in the two-side direction of the shoe decreases first and then increases from top to bottom. The shape and size of the rib 10 are adapted to the size of the elastic heel 6 in the two-side direction of the shoe, so as to ensure that the rib 10 has the maximum auxiliary effect at each position of the deformation part 7, and the appearance is more harmonious.

[0053] In addition, the bottom of the elastic heel 6 is provided with a connecting part 14, which is embedded in the sole 2 to fixedly connect the elastic heel 6 with the sole 2, so as to improve the connection firmness of the elastic heel 6 with the sole 2 and provide a basis for the deformation of the elastic heel 6.

[0054] The above description and examples of the specification are used to explain the protection scope of the present application, but do not constitute a limitation on the protection scope of the present application. Through the inspiration of the present application or the above examples, those skilled in the art can obtain modifications, equivalent replacements or other improvements of the embodiments of the present application or part of the technical features thereof through logical analysis, reasoning or limited experiments combined with common knowledge, ordinary technical knowledge in the art and / or existing technology, which should be included in the protection scope of the present application.

Claims

1. A shoe which is easy to put on and take off, characterized in that, The utility model relates to a shoe, which comprises: a body (1) including a sole (2) and an upper (3) connected with the sole (2); the upper (3) includes a forefoot face (4) and a heel face (5), a rear edge of the forefoot face (4) extends obliquely from top to bottom and from front to back to a heel part of the sole (2), a front edge of the heel face (5) extends obliquely from top to bottom and from back to front to an arch part of the sole (2) or a rear side of the arch part of the sole (2); the forefoot face (4) and the heel face (5) coincide at the arch part to the heel part of the sole (2), and at the part where they coincide, the heel face (5) is located at an inner side of the forefoot face (4); and an elastic heel (6) fixedly connected with the body (1) and including a deformation part (7) located at a rear end of the body (1); the deformation part (7) includes a sliding-in section (8) and a deformation section (9) from top to bottom, respectively; an inner side surface of the sliding-in section (8) extends obliquely from top to bottom and from back to front, an inner surface of the deformation section (9) is adapted to the shape of a heel of a foot, and the deformation section (9) is adapted to restore under the action of its own elasticity after being pressed; a lower end of the deformation part (7) is connected with the sole (2), and the deformation part (7) is connected with an outer side surface of the heel face (5) at least at the deformation section (9).

2. The easy-to-don shoe of claim 1, wherein, An outer side surface of the deformation part (7) is provided with a plurality of convex ribs (10) from top to bottom at the deformation section (9); the height of the convex ribs (10) gradually decreases from a position corresponding to a center line of the shoe to both sides of the shoe.

3. A shoe for ease of donning and doffing according to claim 2, wherein An inner side surface of the deformation part (7) is provided with a plurality of grooves (11) from top to bottom at the deformation section (9); the grooves (11) are in the shape of long strips extending in the direction of both sides of the shoe.

4. A shoe for ease of donning and doffing according to claim 3, wherein Each of the convex ribs (10) on the deformation part (7) corresponds to the position of a groove (11) in the up-down direction.

5. A shoe which is easy to put on and take off according to claim 4, characterized in that The elastic heel (6) includes an upper wing part (12); the upper wing part (12) is formed by extending from both side edges of the upper side position of the deformation part (7) to the front and side edges, and is connected with an outer side surface of the heel face (5).

6. A shoe which is easy to put on and take off according to claim 5, characterized in that The elastic heel (6) includes a lower wing part (13); the lower wing part (13) is formed by extending from both side edges of the lower side position of the deformation part (7) to the front and side edges, and is fixedly connected with the sole (2).

7. The easy-to-don shoe of claim 5, wherein, The position of the uppermost convex rib (10) on the deformation part (7) in the up-down direction corresponds to the upper wing part (12), and the length of the convex rib (10) on the deformation part (7) in the direction of both sides of the shoe presents a trend of first decreasing and then increasing from top to bottom.

8. The easy-to-don shoe of claim 6, wherein, The edges of the deformation part (7) in the direction of both sides of the shoe smoothly transition and connect between the upper wing part (12) and the lower wing part (13).

9. A shoe for ease of donning and doffing according to claim 8, wherein The bottom of the elastic heel (6) is provided with a connecting part (14) embedded in the sole (2) to fixedly connect the elastic heel (6) with the sole (2).

10. The easy-to-don shoe of claim 9, wherein, The elastic heel (6) is made of TPU or TPEE material.

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