Comfortable ankle-protecting women's shoes

Abstract

The utility model relates to the technical field of shoes, and discloses a comfortable ankle-protecting type female shoe which comprises a shoe body and a heel, the heel is arranged on the shoe body, an air bag is arranged in the shoe body, an inflation hole is formed in the outer surface of the shoe body, the inflation hole penetrates through the air bag, a fixing groove is formed in the inflation hole, a sealing piece is rotationally connected into the fixing groove, a pull rope is arranged on the sealing piece, and the pull rope is arranged on the sealing piece. When the pull rope drives the sealing piece to rotate in the direction far away from the air bag, the sealing piece abuts against the groove wall, far away from the air bag, of the fixing groove, the groove wall, far away from the air bag, of the fixing groove can prevent the sealing piece from rotating in the direction far away from the air bag, and the sealing piece is fixed in the fixing groove; the sealing piece can seal the inflating hole, so that gas in the air bag is prevented from escaping; the size of the inner space of the shoe is changed through the size of the air volume in the air bag, so that the foot of a user is more matched with the shoe, and the user experience is improved.

Description

Technical Field

[0001] This application relates to the technical field of footwear, and in particular to a comfortable ankle-supporting women's shoe. Background Technology

[0002] Women's shoes include flats, high heels, casual shoes, etc. With a wide variety of functions and styles, women's shoes are an indispensable item in women's daily clothing matching. Consumers often select a suitable pair of women's shoes based on their actual needs.

[0003] In related technologies, women's shoes include a shoe body and a heel, with the heel and the bottom of the shoe body being fixedly connected.

[0004] Because people wearing the same size shoes can have different foot shapes and sizes, it is difficult for shoe sizes to perfectly match everyone's foot size. When wearing shoes of the corresponding size, there will still be some space between the foot and the shoe, which will affect the user experience. Utility Model Content

[0005] To address the issue of shoes of the same size not fitting different people's feet, this application provides a comfortable ankle-supporting women's shoe.

[0006] This application provides a comfortable ankle-supporting women's shoe, which adopts the following technical solution:

[0007] A comfortable ankle-supporting women's shoe includes a shoe body and a heel. The heel is located on the shoe body. An air bladder is provided inside the shoe body. An inflation hole is opened on the outer surface of the shoe body, extending through the air bladder. A fixing groove is opened inside the inflation hole. A sealing element is rotatably connected to the fixing groove. When the sealing element blocks the inflation hole, the sealing element abuts against the groove wall away from the air bladder. A pull cord is provided on the sealing element. A fixing element is provided on the shoe body. When the sealing element blocks the inflation hole, the pull cord is taut. The fixing element is used to fix the pull cord.

[0008] By adopting the above technical solution, when the pull cord drives the seal to rotate away from the airbag, the seal abuts against the groove wall of the fixing groove away from the airbag. The groove wall of the fixing groove away from the airbag can prevent the seal from rotating away from the airbag, thus fixing the seal in the fixing groove and sealing the inflation hole, thereby preventing the gas in the airbag from escaping. When the seal blocks the inflation hole, the fixing member can fix the pull cord and restrict the pull cord from moving towards the airbag. By changing the size of the internal space of the shoe by the size of the gas volume in the airbag, the user's foot can fit the shoe better, thus improving the user experience.

[0009] Optionally, a baffle is provided inside the inflation hole. The baffle is located on the moving path of the seal. When the seal blocks the inflation hole, the seal is located between the baffle and the groove wall of the fixing groove, and the seal abuts against the side of the baffle away from the airbag. When the seal is located on the side of the baffle close to the airbag, the seal does not block the inflation hole. When the seal is located on the side of the baffle away from the airbag, the seal blocks the inflation hole.

[0010] By adopting the above technical solution, the baffle is located on the moving path of the seal, which can block the movement of the seal. When the airbag is inflated, the inflator pushes the seal to the side of the baffle closer to the airbag, at which point the seal does not block the inflation hole. When the airbag is fully inflated, the operator pulls the pull rope away from the airbag while removing the air pump from the inflation hole. The pull rope pulls the seal to the side of the baffle away from the airbag. At this time, the corresponding two sides of the seal abut against the baffle and the groove wall of the fixing groove on the side facing the airbag, respectively. The seal blocks the inflation hole. At this time, the operator does not need to pay attention to whether the pull rope near the seal is taut, allowing the operator to drive the pull rope to be fixed on the fixing component more conveniently.

[0011] Optionally, a fixing block is slidably connected to the fixing member, a through hole is provided on the fixing member, the pull rope passes through the through hole, a toothed block is provided on the pull rope, an inclined surface is provided on the toothed block, the distance between the inclined surface and the pull rope gradually decreases along the sealing member towards the pull rope, the inclined surface is located on the moving path of the fixing block, a spring is provided on the fixing block, and the spring drives the fixing block to abut against the pull rope.

[0012] By adopting the above technical solution, when the pull rope moves toward the fixing part, the distance between the inclined surface and the pull rope gradually decreases along the sealing part toward the pull rope, and the inclined surface is located on the moving path of the fixing block, so that the fixing strip can move along the inclined direction of the inclined surface. The fixing block is driven by the toothed block, that is, the fixing block is located on the side of the toothed block toward the airbag, and the fixing block abuts against the pull rope by the spring, so that the fixing block can move in the direction driven by the spring.

[0013] Optionally, the fixing block is provided with a locking block, the locking block is elastic, and the pull rope is provided with a locking groove, the width of the locking groove is smaller than the width of the locking block. When the sealing element blocks the inflation hole, the locking block is located in the locking groove and the locking block deforms.

[0014] By adopting the above technical solution, when the user walks and the seal blocks the air hole, the card block is elastic and the width of the card groove is smaller than the width of the card block. The card block can be located in the card groove. The card block will generate an outward force due to deformation. The force acts on the groove wall of the card groove, so that the card block can be fixed in the card groove. This reduces the situation where the spring drives the fixed block to move due to the spring vibration when walking, so that the fixed block can stably restrict the tooth block.

[0015] Optionally, the fixing member has a receiving hole for placing the pull rope. When the sealing member blocks the inflation hole, the pull rope can be located in the receiving hole.

[0016] By adopting the above technical solution, the fastener has a receiving hole for placing the pull rope, so that the pull rope on the side of the fastener away from the airbag can be placed in the receiving hole and will not swing around during walking, thus avoiding the situation where the pull rope is too long and easy to step on while walking.

[0017] Optionally, the fixing member has a limiting hole, and the wall of the limiting hole is provided with a protruding block. The protruding block is elastic. When the pull rope passes through the limiting hole, the protruding block abuts against the pull rope and the protruding block deforms.

[0018] By adopting the above technical solution, when the pull rope passes through the limiting hole, the protruding block can abut against the pull rope. Because the protruding block is elastic, it generates a force due to deformation. The force acts on the pull rope, fixing the pull rope in the limiting hole and reducing the possibility of the pull rope coming out of the limiting hole. This reduces the situation where the pull rope comes out of the receiving hole due to the shaking of the shoes when walking.

[0019] Optionally, the shoe body has a receiving groove, the inner wall of the receiving groove has an anti-abrasion strip, and the inner wall of the receiving groove has a fixing hole, into which the anti-abrasion strip is inserted.

[0020] By adopting the above technical solution, the anti-friction strip is inserted into the fixing hole, so that the anti-friction strip can be fixed in the receiving groove of the shoe body. When the user walks, the anti-friction strip abuts against the parts of the user's foot that are prone to friction.

[0021] Optionally, the anti-wear strip is provided with a protrusion, which is elastic and deforms when inserted into the fixing hole.

[0022] By adopting the above technical solution, the protrusion is elastic. When the protrusion is inserted into the fixing hole, the deformation of the protrusion generates a reaction force on the fixing hole, making it difficult for the protrusion to fall out of the fixing hole. The anti-wear strip can be better fixed in the fixing hole, so that the position of the anti-wear strip will not move due to the user's walking.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. When the pull cord drives the seal to rotate away from the airbag, the seal abuts against the wall of the fixing groove away from the airbag. The wall of the fixing groove away from the airbag prevents the seal from rotating away from the airbag, thus fixing the seal in the fixing groove and sealing the inflation hole, thereby preventing the gas in the airbag from escaping. When the seal blocks the inflation hole, the fixing part can fix the pull cord and restrict the pull cord from moving towards the airbag. By changing the size of the gas volume in the airbag, the size of the internal space of the shoe is changed, so that the user's foot fits the shoe better, thus improving the user experience.

[0025] 2. The anti-friction strip is inserted into the fixing hole, so that the anti-friction strip can be fixed in the receiving groove of the shoe body. When the user walks, the anti-friction strip abuts against the parts of the user's foot that are prone to friction. Attached Figure Description

[0026] Figure 1 This is a structural schematic diagram of an embodiment of this application;

[0027] Figure 2 It is along Example 1 Figure 1 Sectional view of line AA in the middle;

[0028] Figure 3 It is Example 1 Figure 2 Enlarged schematic diagram of part B;

[0029] Figure 4 This is a partial structural diagram highlighting the fastener in Embodiment 1;

[0030] Figure 5 It is along Example 1 Figure 4 A cross-sectional view of the CC line;

[0031] Figure 6 This is a partial structural diagram highlighting the anti-wear strip in Example 1;

[0032] Figure 7 It is along Example 1 Figure 6 A cross-sectional view of the DD line.

[0033] Reference numerals: 1. Shoe body; 11. Receiving groove; 111. Fixing hole; 12. Airbag; 13. Inflation hole; 131. Fixing groove; 132. Seal; 133. Baffle; 14. Pull cord; 141. Tooth block; 142. Bevel; 143. Slot; 15. Anti-abrasion strip; 151. Protrusion; 2. Fixing element; 21. Through hole; 22. Groove; 221. Fixing block; 222. Spring; 223. Locking block; 23. Receiving hole; 24. Limiting block; 241. Limiting hole; 242. Protrusion; 3. Heel. Detailed Implementation

[0034] The following is in conjunction with the appendix Figure 1-7 This application will be described in further detail.

[0035] This embodiment discloses a comfortable, ankle-supporting women's shoe. (Refer to...) Figure 1 and Figure 2 A comfortable ankle-supporting women's shoe includes a shoe body 1 and a heel 3, with the heel 3 fixedly connected to the bottom surface of the shoe body 1. A receiving groove 11 for placing the foot is provided inside the shoe body 1, and an airbag 12 is fixedly connected to the inner wall of the receiving groove 11. A protective part is provided on the shoe body 1, extending circumferentially along the opening of the receiving groove 11, and the protective part can protect the ankle.

[0036] Reference Figure 3 An inflation hole 13 is provided on the outer surface of the shoe body 1, extending through the air bladder 12. A fixing groove 131 is provided on the wall of the inflation hole 13, extending from the air bladder 12 to the surface of the shoe body 1 near the receiving groove 11. A sealing element 132 is rotatably connected to the wall of the fixing groove 131. A baffle 133 is fixedly connected to the wall of the inflation hole 13, located on the rotation path of the sealing element 132. When the sealing element 132 blocks the inflation hole 13, the sealing element 132 is located between the baffle 133 and the groove wall of the fixing groove 131 away from the air bladder 12, and the corresponding sides of the sealing element 132 abut against the side of the baffle 133 away from the air bladder 12 and the groove wall of the fixing groove 131 away from the air bladder 12, respectively.

[0037] Reference Figure 3 A pull cord 14 is fixedly connected to the surface of the sealing member 132 away from the airbag 12. A fixing member 2 is fixedly connected to the outer surface of the shoe body 1 where the inflation hole 13 is opened. The fixing member 2 is used to fix the pull cord 14. The fixing member 2 has a through hole 21 for the pull cord 14 to pass through. A groove 22 is opened on the surface of the fixing member 2 away from the shoe body 1. The groove 22 communicates with the through hole 21. The direction from the groove 22 to the through hole 21 is the length direction. A fixing block 221 is slidably connected to the inner wall of the groove 22. The fixing block 221 can slide along the length direction of the groove 22. A spring 222 is fixedly connected to the groove wall of the groove 22 away from the through hole 21. The spring 222 is used to drive the fixing block 221 to abut against the pull cord 14. A fixing block 221 is fixedly connected to the spring 222. An elastic locking block 223 is fixedly connected to the surface of the fixing block 221 away from the spring 222. Multiple locking slots 143 are provided on the pull rope 14, and the multiple locking slots 143 are arranged in an array along the length of the pull rope 14. The width of the locking slots 143 is smaller than the width of the locking block 223. When the sealing member 132 blocks the air hole 13, the locking block 223 is located in the locking slot 143 and the locking block 223 deforms, so that the fixing block 221 can be fixed in the locking slot 143.

[0038] Reference Figure 3 Multiple toothed blocks 141 are fixedly connected to the pull rope 14. The toothed blocks 141 are located between adjacent slots 143, and the multiple toothed blocks 141 are arranged in an array along the length direction of the pull rope 14. When the pull rope 14 is fully taut, an inclined surface 142 is formed on the surface of the toothed block 141 away from the seal 132. The distance between the inclined surface 142 and the pull rope 14 gradually decreases along the direction from the seal 132 toward the pull rope 14. The inclined surface 142 is located on the moving path of the fixed block 221.

[0039] Reference Figure 3 and Figure 4 When the seal 132 blocks the inflation hole 13, the pull rope 14 passes through the through hole 21. At this time, the pull rope 14 between the seal 132 and the fixing member 2 is in a taut state. The taut pull rope 14 can restrict the seal 132 from rotating in the direction of the airbag 12.

[0040] Reference Figure 3 and Figure 5 The fixing member 2 has a receiving hole 23 for the pull rope 14 to pass through. The receiving hole 23 penetrates the fixing member 2, and its direction is perpendicular to the direction of the through hole 21. The receiving hole 23 and the through hole 21 are intersected. When the sealing member 132 blocks the inflation hole 13, the pull rope 14 passes through the receiving hole 23.

[0041] Reference Figure 4 and Figure 5 A limiting block 24 is fixedly connected to the surface of the fixing member 2 facing the ground. A limiting hole 241 is opened on the limiting block 24. A receiving hole 23 passes through the limiting block 24 and is connected to the limiting hole 241. The direction of the limiting hole 241 is perpendicular to the direction of the receiving hole 23, so that the pull rope 14 is not easy to detach from the receiving hole 23.

[0042] Reference Figure 5 The limiting hole 241 has elastic protrusions 242 on both sides of the hole wall. When the pull rope 14 passes through the limiting hole 241, the protrusions 242 abut against the pull rope 14 and the protrusions 242 deform, so that the pull rope 14 can be fixed in the limiting hole 241.

[0043] Reference Figure 3 and Figure 5 When the seal 132 blocks the inflation hole 13, the pull rope 14 passes through the through hole 21, and then the pull rope 14 passes through the receiving hole 23 until the pull rope 14 passes through the limiting hole 241. The protruding block 242 in the limiting hole 241 abuts against the pull rope 14, and the protruding block 242 deforms, so the pull rope 14 is in a taut state, thereby preventing the pull rope 14 from leaving the limiting hole 241.

[0044] Reference Figure 6A wear-resistant strip 15 is detachably connected to the inner wall of the receiving groove 11, and the wear-resistant strip 15 is located between the airbag 12 and the foot.

[0045] Reference Figure 7 Four elastic protrusions 151 are fixedly connected to the surface of the anti-wear strip 15 facing the airbag 12. Fixing holes 111 are provided on the inner walls of both sides of the receiving groove 11 for the anti-wear strip 15 and the protrusions 151 to be inserted. When the anti-wear strip 15 and the protrusions 151 are inserted into the fixing holes 111, the protrusions 151 deform, and the anti-wear strip 15 can be fixed on the inner wall of the receiving groove 11.

[0046] The implementation principle of a comfortable ankle-supporting women's shoe according to this application embodiment is as follows: When the shoe does not fit the foot, the user first removes the pull cord 14 from the limiting hole 241, then pulls the pull cord 14 out of the receiving hole 23, and then slides the fixing block 221 towards the spring 222. The pull cord 14 is released from the fixing member 2, allowing the pull cord 14 to move towards the sealing member 132, thereby releasing the seal of the sealing member 132. At this time, the pull cord 14 is located in the through hole 21, so that the pull cord 14 can be pulled in the through hole 21 later.

[0047] After the user inflates the airbag using the inflator, while the inflator is exiting the inflation hole 13, the user should pull the cord 14 away from the airbag 12 by hand. This will cause the seal 132 to pass through the baffle 133 and be located between the baffle 133 and the wall of the fixing groove 131 away from the airbag 12. At this time, the cord 14 between the seal 132 and the fixing member 2 is taut. Then, the cord 14 is passed through the receiving hole 23 and inserted into the limiting hole 241 in a direction perpendicular to the receiving hole 23. At this time, the protruding block 242 deforms, fixing the cord 14 in the fixing hole 111.

[0048] Unless otherwise defined, the technical or scientific terms used in this application shall have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms "first," "second," "third," and similar terms used in this application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. The terms "an" or "a" and similar terms do not indicate a quantity limitation, but rather indicate the presence of at least one. The terms "comprising" or "including" and similar terms mean that the elements or objects preceding "comprising" or "including" encompass the elements or objects listed following "comprising" or "including" and their equivalents, and do not exclude other elements or objects. "Above," "below," "left," "right," etc., are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0049] The above description is only a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the design concept of this application should be included within the protection scope of this application.

Claims

1. A comfortable ankle-protecting lady shoe, comprising a shoe body (1) and a shoe heel (3), wherein the shoe heel (3) is arranged on the shoe body (1), characterized in that: The shoe body (1) is provided with an air bag (12), the outer surface of the shoe body (1) is provided with an inflation hole (13), the inflation hole (13) penetrates to the air bag (12), the inflation hole (13) is provided with a fixed groove (131), the fixed groove (131) is rotatably connected with a sealing element (132), in the state that the sealing element (132) blocks the inflation hole (13), the sealing element (132) abuts against the groove wall of the fixed groove (131) away from the air bag (12), the sealing element (132) is provided with a pull rope (14), the shoe body (1) is provided with a fixing element (2), when the sealing element (132) blocks the inflation hole (13), the pull rope (14) is in a straightened state, and the fixing element (2) is used for fixing the pull rope (14).

2. The comfortable sock-ankle type lady shoe according to claim 1, wherein: The inflation hole (13) is provided with a baffle (133), the baffle (133) is located on the movement path of the sealing element (132), when the sealing element (132) blocks the inflation hole (13), the sealing element (132) is located between the baffle (133) and the groove wall of the fixed groove (131), and the sealing element (132) abuts against one side of the baffle (133) away from the air bag (12); when the sealing element (132) is located on one side of the baffle (133) close to the air bag (12), the sealing element (132) does not block the inflation hole (13); when the sealing element (132) is located on one side of the baffle (133) away from the air bag (12), the sealing element (132) blocks the inflation hole (13).

3. The comfortable sock-ankle type lady shoe according to claim 1, wherein: The fixing element (2) is slidably connected with a fixed block (221), the fixing element (2) is provided with a through hole (21), the pull rope (14) passes through the through hole (21), the pull rope (14) is provided with a tooth block (141), the tooth block (141) is provided with an inclined surface (142), the distance between the inclined surface (142) and the pull rope (14) gradually decreases along the direction that the sealing element (132) faces the pull rope (14), the inclined surface (142) is located on the movement path of the fixed block (221), the fixed block (221) is provided with a spring (222), and the spring (222) is used for driving the fixed block (221) to abut against the pull rope (14).

4. The comfortable sock-ankle type lady shoe according to claim 3, wherein: The fixed block (221) is provided with a clamping block (223), the clamping block (223) has elasticity, the pull rope (14) is provided with a clamping groove (143), the width of the clamping groove (143) is smaller than the width of the clamping block (223), when the sealing element (132) blocks the inflation hole (13), the clamping block (223) is located in the clamping groove (143), and the clamping block (223) is deformed.

5. The comfortable sock-ankle type lady shoe according to claim 1, wherein: The fixing element (2) is provided with a containing hole (23), the containing hole (23) is used for placing the pull rope (14), and when the sealing element (132) blocks the inflation hole (13), the pull rope (14) can be located in the containing hole (23).

6. The comfortable sock-ankle type lady shoe according to claim 5, wherein: The fixing part (2) is provided with a limiting hole (241), the hole wall of the limiting hole (241) is provided with a protruding block (242), the protruding block (242) has elasticity, when the pull rope (14) passes through the limiting hole (241), the protruding block (242) abuts against the pull rope (14), and the protruding block (242) is deformed.

7. The comfortable sock-ankle type lady shoe according to claim 1, wherein: The shoe body (1) is provided with an accommodating groove (11), the inner wall of the accommodating groove (11) is provided with an anti-abrasion strip (15), the inner wall of the accommodating groove (11) is provided with a fixing hole (111), and the anti-abrasion strip (15) is inserted into the fixing hole (111).

8. The comfortable sock-ankle type lady shoe according to claim 7, characterized in that: The anti-abrasion strip (15) is provided with a convex block (151), the convex block (151) has elasticity, when the convex block (151) is inserted into the fixing hole (111), the convex block (151) is deformed.

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