A partition-adjustable anti-rollover structure and shoes

Abstract

The present invention relates to the technical field of shoes, and discloses a partition adjustment anti-rollover structure and shoes, including a suspension cable and a strap; the suspension cable is a closed structure; a plurality of receiving grooves which are parallel to each other and penetrate through both ends of the midsole are uniformly distributed on the bottom surface of the midsole along its length, the front end of the suspension cable is located in the first receiving groove near the toe, the rear end of the suspension cable is provided as a heel part at the rear side of the shoe body, wrapping the heel part of the shoe body; the suspension cable is in a wave structure on both sides of the shoe body respectively, wherein the concave parts of the wave structure are respectively located at both ends of the remaining receiving grooves except the first receiving groove, and the concave parts located on both sides of the same receiving groove are connected by a traction line of the closed structure; the convex parts on both sides of the top of the shoe body are sequentially penetrated and connected by one or more straps. The present invention enhances the support and wrapping of the shoes.

Description

Technical Field

[0001] The present invention relates to the technical field of shoes, and particularly to a partition-adjustable anti-rollover structure and shoes. Background Art

[0002] Footwear items generally include two main components: a shoe body and a sole; current shoes usually provide shock absorption through a single outsole, which is in direct contact with the outside world, and at the same time, the shoe body provided on the outsole fully wraps the foot, effectively enhancing the shoe-foot integration. At the same time, the shock absorption effect of the outsole provides better wearing and sports comfort. The fit between the shoe and the foot is mainly achieved by pulling the shoelaces provided on the shoe body to make the shoe body contract inward, thereby conforming to the shape of the user's foot. However, the pulling area of the shoelaces is limited, resulting in insufficient lateral support pressure of the shoe body on the foot and unable to provide sufficient lateral support to the side of the foot, making the foot prone to rollover and sprain. In addition, traditional shoes often have difficulty in realizing the support adjustment of different areas such as the arch and the front sole of the foot, and there is a situation where the wrapping and support of some parts of the foot are not in place. Summary of the Invention

[0003] In view of this, the purpose of the present invention is to provide a partition-adjustable anti-rollover structure and shoes to solve the problems mentioned in the above background art.

[0004] To achieve the above purpose, the present invention adopts the following technical solution: A partition-adjustable anti-rollover structure is applied to shoes. The shoes include a shoe body, a midsole, and an outsole. The midsole is provided at the bottom of the shoe body, and the outsole is provided at the bottom of the midsole. The structure includes a suspension cable and a binding strap; the suspension cable is a closed structure; a plurality of parallel receiving grooves that penetrate both ends of the midsole are evenly distributed along the length of the bottom surface of the midsole. The front end of the suspension cable is located in the first receiving groove near the toe of the shoe, and the rear end of the suspension cable is set as a heel part at the rear side of the shoe body, wrapping the heel part of the shoe body; the suspension cable forms a wave structure on both sides of the shoe body respectively. Among them, the concave parts of the wave structure are located at both ends of the remaining receiving grooves except the first receiving groove, and the concave parts on both sides of the same receiving groove are connected by a traction line of a closed structure, and the traction line is located in the corresponding receiving groove. Its convex parts are located on both sides of the top of the shoe body and are sequentially cross-connected by one or more binding straps.

[0005] Further, the suspension cable located between the outsole and the shoe body is fixedly connected to the outsole and the shoe body.

[0006] Further, the suspension cable located between the outsole and the shoe body is movably connected to the outsole and the shoe body, and the suspension cable can move between the outsole and the shoe body.

[0007] Further, an activity groove is provided on the side surface of the outsole, and the suspension cable is movably arranged in the activity groove.

[0008] Furthermore, the movable slot has a linear structure or a V-shaped structure corresponding to the connection state with the suspension cable.

[0009] Furthermore, one or more fixators are provided on the shoe body, and the suspension cable passes through the fixators.

[0010] Furthermore, the fixator includes a housing. Threading holes are respectively provided on both sides of the center line of the housing. The suspension cable passes through the fixator through the threading holes. A connecting arm is penetrated through the top surface of the housing. A pushing block is provided at the inner end of the connecting arm. A cap is fixed at the outer end of the connecting arm. A positioning seat surrounding the pushing block is provided at the inner top of the housing. One or more clamping blocks are provided on the outer side wall of the pushing block. The positioning seat is provided with a clamping groove for insertion connection with the clamping block; A spring is provided around the connecting arm. One end of the spring is fixedly connected to the inner top of the housing, and the other end of the spring is rotatably connected to the pushing block; The spring is located inside the positioning seat; Elastic arms are symmetrically provided on two opposite side walls of the inner cavity of the housing. The elastic arms have a downward arc-shaped structure. The ends of the two elastic arms are close to each other, and a stop block is provided on the bottom surface of the end of the elastic arm; The positioning seat is provided with limiting blocks on both sides of the top of the clamping groove; A positioning groove is formed between two adjacent limiting blocks.

[0011] Furthermore, the pushing block includes a hollow cylinder; A push head with a frustum of a cone structure is connected to the top of the cylinder. The connecting arm is inserted into the cylinder and connected to the bottom of the push head. The clamping block is provided on the outer side wall of the cylinder.

[0012] Furthermore, a protrusion with an arc-shaped longitudinal section is convexly provided at the bottom of the housing.

[0013] The present invention also provides a shoe, including the aforementioned partition adjustment and anti-rollover structure. Beneficial effects

[0014] Compared with the prior art, the present invention has at least the following advantages: By adjusting the tightness of the straps, the present invention can be flexibly adjusted in different zones according to different foot positions and movement requirements. For example, when exercising, the straps at the forefoot or arch can be tightened to enhance support and stability; when at leisure, the straps can be appropriately loosened to reduce the restraint on the foot and improve comfort. The suspension cables of the present invention are in a wave structure on both sides of the shoe body, and are positioned through the receiving grooves and traction lines, so that targeted support can be obtained in different areas of the shoe. Areas such as the toe, both sides of the shoe body, and the heel all obtain corresponding support forces due to the layout of the suspension cables, which can effectively disperse the foot pressure, make the pressure evenly distributed, reduce the local pressure burden on the foot, improve the overall support effect, and reduce the shaking and deviation of the shoe during walking, running and other movements. The present invention effectively restricts the excessive lateral movement of the shoe body, reduces the risk of side flipping, provides better safety protection for the wearer, reduces the possibility of accidents such as sprained ankles during exercise, wraps and restrains the foot from the heel, both sides and the top, so that the foot remains in a relatively fixed position in the shoe, and improves the fitting and comfort of wearing. The wave structure and connection method of the suspension cables play a certain buffering role and reduce the impact force received by the foot.

[0015] The suspension cables are fixedly connected to the outsole and the shoe body, and can form a stable support network on the shoe body, dispersing the pressure to multiple fixed points and the connected suspension cables, effectively restricting the excessive movement of the foot, providing stable support for sports, and reducing the risk of injury. The suspension cables are movably connected to the outsole and the shoe body, and are more flexible during adjustment, can better adapt to the dynamic changes of the foot under different sports states, can adjust the support strength and angle in real time according to the specific movement and pressure distribution, better fit the shape and movement trajectory of the foot, and maintain support stability during complex movements. The suspension cables are movably connected to the outsole and the shoe body, and cooperate with the fixator to fix the suspension cables at specific positions on the shoe body, which can limit the movement of the suspension cables in this area, provide more direct and stable support for the side of the foot, and effectively enhance the anti-side flipping ability. The fixator enables the user to quickly adjust the performance of the shoes according to the sports state, realizing the conversion from the leisure state to the sports state, and has strong practicability and operability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of an embodiment of the present invention.

[0017] Figure 2 It is a schematic connection structure diagram among the midsole, the suspension cables and the straps of the present invention.

[0018] Figure 3 It is a schematic structural diagram of an embodiment of the outsole of the present invention.

[0019] Figure 4 It is a schematic connection structure diagram of the suspension cables, the bottom of the midsole and the traction lines of the present invention.

[0020] Figure 5 Schematic structural diagram of another embodiment of the present invention.

[0021] Figure 6 Schematic longitudinal sectional structure diagram of the fixator of the present invention.

[0022] Figure 7 Schematic transverse sectional structure diagram of the fixator of the present invention.

[0023] Figure 8 For the present invention Figure 7 Schematic enlarged partial structure diagram.

[0024] Figure 9 Schematic structural diagram of the rotational connection between the spring and the push head of the present invention.

[0025] Figure 10 Schematic structural diagram of one embodiment of the fixing base of the present invention.

[0026] Figure 11 Schematic structural diagram of one embodiment of the push head of the present invention.

[0027] Figure 12 Schematic structural diagram of another embodiment of the fixing base of the present invention.

[0028] Figure 13 Schematic structural diagram of another embodiment of the push head of the present invention.

[0029] Figure 14 Schematic structural diagram of yet another embodiment of the fixator of the present invention.

[0030] Reference numerals in the figures: 1 - shoe body; 2 - outsole; 20 - movable groove; 200 - V-shaped structure; 201 - linear structure; 3 - suspension cable; 30 - protrusion; 31 - depression; 32 - front end; 33 - heel; 4 - lace; 40 - first lace area; 41 - second lace area; 5 - spring buckle; 6 - midsole; 60 - receiving groove; 7 - traction line; 8 - fixator; 80 - housing; 800 - inner cavity; 801 - threading hole; 802 - protrusion; 81 - elastic arm; 810 - stop block; 82 - positioning seat; 820 - movable cavity; 821 - card slot; 822 - limiting block; 823 - positioning groove; 83 - push block; 830 - cylinder; 831 - clamping block; 832 - push head; 8320 - sliding groove; 8321 - sliding ring; 8322 - connecting piece; 8323 - connecting hole; 84 - connecting arm; 85 - spring; 86 - cap; 87 - decorative layer; 9 - pipe. Detailed implementation manners

[0031] To make the objectives, technical solutions and advantages of the present invention clearer, the following provides a detailed description in conjunction with the accompanying drawings and specific embodiments. Many specific details are set forth in the following description to facilitate a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0032] It should be noted that when an element is referred to as being "fixedly provided on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to an element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs. The terms used in the description of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items. Embodiment 1

[0034] Refer to Figure 1 、 Figure 2 and Figure 3 , the present invention is applied to shoes. The shoes include a shoe body 1, a midsole 6 and an outsole 2. The midsole 6 is provided at the bottom of the shoe body 1, and the outsole 2 is provided at the bottom of the midsole 6. This embodiment proposes a partition adjustment anti-rollover structure, including a suspension cable 3 and a lace 4; the suspension cable 3 is a closed structure formed by fixedly connecting the head and the tail; a plurality of receiving grooves 60 are uniformly distributed along the length of the bottom surface of the midsole 6 and are arranged in parallel and penetrate through both ends of the midsole 6. The front end 32 of the suspension cable 3 is located in the first receiving groove 60 near the toe of the shoe. The rear end of the suspension cable 3 is set as a heel part 33 at the rear side of the shoe body, wrapping the heel part of the shoe body 1. In this embodiment, the shoe body 1 is fixedly provided with a through tube 9 at the heel part, and the suspension cable 3 passes through the through tube 9; the suspension cable 3 is in a wave structure on both sides of the shoe body 1 respectively. Among them, the respective recessed parts 31 of the wave structure are respectively located at both ends of the remaining receiving grooves 60 except the first receiving groove 60 in the direction from the toe to the heel of the shoe, and the recessed parts 31 located on both sides of the same receiving groove 60 are connected by a traction line 7 of the closed structure, and the traction line 7 is located in the receiving groove 60; the respective protruding parts 30 are located on both sides of the top of the shoe body 1 and are sequentially cross-connected by one or more laces 4 in cooperation. It should be noted that when the midsole and the outsole are fixedly connected, the traction line 7 and the suspension cable 3 are movably arranged in the receiving groove.

[0035] The suspension cable 3 located between the outsole 2 and the shoe body 1 is fixedly connected to the outsole 2 and the shoe body 1 by gluing.

[0036] In use, the lace 4 is used in cooperation with the spring buckle 5, and the wrapping property of the shoe can be adjusted in zones. For example, Figure 1 as shown, all the convex portions 30 are tied by a lace. Four spring buckles 5 are arranged on the lace. The lace is divided into two parts in position, namely the first lace zone 40 and the second lace zone 41, which respectively correspond to adjusting the tightness of the suspension cable 3 at the forefoot of the shoe and the suspension cable 3 at the arch of the shoe, so as to adjust the tightness of the wrapping of the foot.

[0037] In the use of other embodiments, there can be two laces 4, which respectively tie the convex portions 30 of the suspension cable 3 located at the forefoot position of the shoe and the convex portions 30 of the suspension cable 3 located at the arch position of the shoe, so that the tightness of the shoe body at the forefoot and the arch can be adjusted in zones. The two ends of the lace are connected by a lacing method or by a spring buckle.

[0038] Or, there are four laces. As Figure 2 shown, the 6 convex portions 30 of the suspension cable 3 located at the forefoot position of the shoe are cross-tied and connected by two laces 4, and the two ends of the two laces 4 are respectively connected by spring buckles 5; the 6 convex portions 30 of the suspension cable 3 located at the arch position of the shoe are cross-tied and connected by another two laces 4, and the two ends of the two laces 4 are respectively connected by spring buckles 5.

[0039] Of course, in other feasible embodiments, the number of the laces 4 may be 4, 6 or other numbers, and the tightness of the wrapping of the shoe body at the forefoot position and the arch position of the shoe is adjusted in a more refined zone to adapt to different foot shapes, which is not limited to the content shown in this embodiment.

[0040] It should be noted that the lacing method of the lace 4 can adopt the common lacing method or be tied with the aid of a plurality of spring buckles 5.

[0041] Working principle of the first embodiment: In this embodiment, the suspension cables 3 on both sides of the shoe body 1 are in a wave structure and are fixedly connected to the outsole 2 and the shoe body 1, which can limit the excessive lateral displacement of the shoe body 1, provide lateral support force for the shoes, effectively prevent rollover during exercise, and reduce the risk of injuries such as sprained ankles. The front end of the suspension cable 3 is in the toe receiving groove 60, the rear end wraps the heel, and the middle part is connected by a plurality of receiving grooves 60 and traction lines 7. Different parts of the foot obtain corresponding support forces due to the layout of the suspension cable 3, which can effectively disperse the foot pressure, improve the overall support effect, and reduce the local burden. The wrapping of the heel by the suspension cable and the cross-connection of the top straps bind and fix the foot from multiple directions, making the foot not easy to slide inside the shoe, enhancing the overall sense of wrapping and stability. By tying the suspension cable with the strap 4 and the cross-connection of the strap 4, the tightness of different areas of the shoes can be adjusted according to different exercise needs and personal preferences to adapt to diverse exercise scenarios. For example, when exercising, the straps at the forefoot or arch can be tightened to enhance support and stability; when relaxing, the straps can be appropriately loosened to reduce the restraint on the foot and improve comfort. The wave structure of the suspension cable and its connection with various parts can play a certain buffering role when the shoes are impacted, absorb and disperse the impact force, and improve the wearing comfort. The suspension cable is fixedly connected between the outsole and the shoe body, which can more effectively transfer the force generated by the foot movement to the outsole, make the outsole better contact and interact with the ground, provide better energy feedback for the foot during exercise, help the wearer complete actions more easily, and improve the exercise performance. Second Embodiment

[0042] See Figures 1 - 4 , a partition-adjustable anti-rollover structure disclosed in this embodiment, and the other components are the same as those in the first embodiment, which will not be elaborated here one by one; the difference from the first embodiment is that the suspension cable 3 located between the outsole 2 and the shoe body 1 is movably connected to the outsole 2 and the shoe body 1, and the suspension cable 3 can move between the outsole 2 and the shoe body 1.

[0043] Preferably, a movable groove 20 is formed on the inner side surface of the outsole 2, and the movable groove 20 has a linear structure 201 or a V-shaped structure 200 corresponding to the connection state of the suspension cable 3. The suspension cable 3 is movably arranged in the movable groove 20.

[0044] Principle of the second embodiment:

[0045] The movable connection of the suspension cable 3 with the outsole 2 and the shoe body 1, combined with the fixing effect of the lace 4, forms a relatively flexible and stable support system. The suspension cable 3 is fixed through the receiving groove 60, the traction line 7 and the lace 4 and forms a wave structure, and is movably connected with the outsole 2 and the shoe body 1, which can provide support at multiple points, disperse pressure, keep the shoes stable during various movements, and reduce the risk of rollover. The movably connected suspension cable can move and deform correspondingly with the changes of the foot during different movement actions, providing good flexible support, reducing the restriction on foot movement, and reducing the fatigue feeling. For example, during running, it can adapt to the bending and stretching of the foot, make the shoes fit better with the movement of the foot, reduce movement obstacles, and make the wearer feel more natural and comfortable. When performing multi-directional movements such as horizontal, vertical and rotation in basketball, badminton, etc., the movable connection of the suspension cable 3 can better conform to various movement trajectories of the foot, provide more flexible support for the foot, and improve the agility of movement. The heel part of the suspension cable 3 wraps the heel part of the shoe body 1, and cooperates with the top lace 4 to form a comprehensive wrap on the foot from the heel to both sides and the top of the shoe body. By adjusting the tightness of the lace 4, the wrapping and fixing of the foot can be enhanced when needed. When performing actions prone to rollover, tightening the lace can make the suspension cable better restrain the foot and limit the excessive lateral displacement of the foot, improving the anti-rollover performance.

[0046] With the different states of the foot during movement, the movably connected suspension cable 3 can, through the synergistic effect with the lace, adjust the wrapping force on the foot in real time and adjust the fitting degree in real time.

[0047] The wave structure of the suspension cable 3 and its connection with each part can play a certain buffering role during movement, absorb the impact force, and reduce the burden on the foot. Embodiment Three

[0048] See Figures 5 - 13 , a zone-adjustable anti-rollover structure disclosed in this embodiment is, on the basis of Embodiment Two, provided with one or more fixators 8 on the shoe body 1, and the suspension cable 3 passes through the fixator 8.

[0049] The fixture 8 includes a housing 80. Threading holes 801 are respectively provided at the bottom parts on both sides of the center line of the housing 80. The suspension cable 3 passes through the fixture 8 through the threading holes 801, and the suspension cable 3 is close to the bottom of the housing 80. A connecting arm 84 vertically penetrates the top surface of the housing 80. A push block 83 is provided at the inner end of the connecting arm 84, and a cap 86 is fixed to the outer end of the connecting arm 84. A decorative layer 87 with a pattern is provided on the top of the cap 86. Among them, the push block includes a hollow cylinder 830; a push head 832 with a frustum of a cone structure is connected to the top of the cylinder. The connecting arm 84 is inserted into the inside of the cylinder 830 and connected to the bottom of the push head 832. One or more clamping blocks 831 are provided on the outer side wall of the cylinder 830. A spring 85 is arranged around the connecting arm 84. One end of the spring 85 is fixedly connected to the inner top of the housing 80, and the other end of the spring 85 is rotatably connected to the push head 832; A positioning seat 82 surrounding the push block 83 is provided at the inner top of the housing 80, and the spring 85 is located inside the positioning seat 82. The positioning seat 82 is provided with a card slot 821 inserted and connected with the clamping block 831. Limiting blocks 822 are respectively provided on both sides of the top of the card slot of the positioning seat 82; A positioning groove 823 is formed between two adjacent limiting blocks 822. Elastic arms 81 are symmetrically arranged on two opposite side walls of the inner cavity of the housing. The elastic arms 81 are located above the suspension cable 3 and the elastic arms 81 are in a downward arc structure. The ends of the two elastic arms 81 are close to each other, and a stop block 810 is provided on the bottom surface of the end of the elastic arm 81.

[0050] In the technical solution of this embodiment, the spring 85 is rotatably connected to the push head 832. Mainly, a circular chute 8320 is provided on the side surface where the push head 832 is connected to the connecting arm 84. A sliding ring 8321 adapted to it is slidably connected in the chute 8320. The sliding ring 8321 is coaxial with the connecting arm 84. A plurality of connecting pieces 8322 arranged in a circular pattern are evenly connected to the outer side wall of the sliding ring 8321. A connecting hole 8323 for the spring 85 to pass through is provided on the connecting piece 8322. One end of the spring 85 is inserted and installed in the connecting hole 8323. The other end of the spring 85 is fixed to the inner top of the housing 80. When the cap is rotated, the push block 83 rotates accordingly. Since the spring 85 is rotatably connected to the push block 83, the spring 85 will not be twisted.

[0051] In the technical solution of this embodiment, when it is necessary to fix the suspension cable 3, press down the cap 86 to stretch the spring 85, and the locking block 831 disengages from the card slot 821. Then rotate the cap 86 so that the locking block 831 crosses the limiting block 822 and enters the positioning slot 823. At this time, the push head 832 presses down the elastic arm 81, increasing the bending degree of the elastic arm 81. The end of the elastic arm 81 moves downward, causing the stop block 810 to press down the suspension cable 3 to restrict the movement of the suspension cable 3. When it is necessary to release the fixation of the suspension cable 3, press the cap 86 and rotate it so that the locking block 831 crosses the limiting block 822 and disengages from the positioning slot 823, and align the locking block 831 with the card slot 821. Release the cap 86, and under the action of the spring 85, the locking block 831 enters the card slot 821, thereby releasing the fixation of the suspension cable 3. In this embodiment, two fixators 8 are respectively arranged on both sides of the shoe body. Among them, two are respectively arranged on both sides above the shoe heel, and two are respectively arranged on both sides in the middle of the shoe body 1. In other feasible implementation manners, multiple fixators 8 are provided and can be distributed at one or more of the forefoot, heel, and arch of the shoe body, not limited to the content shown in this embodiment.

[0052] As Figure 10 and Figure 11 shown, two locking blocks 831 and corresponding card slots 821 are respectively provided. Also as Figure 12 and Figure 13 shown, four locking blocks 831 and corresponding card slots 821 are respectively provided. In other feasible implementation manners, the numbers of the locking blocks 831 and the corresponding card slots 821 may have other different settings, not limited to the content shown in this embodiment.

[0053] The fixator 8 added in this embodiment on the basis of Embodiment 2 fixes the suspension cable 3 at a specific position on the shoe body 1, can restrict the movement of the suspension cable 3 in this area, provides a more direct and stable support for the side of the foot, and effectively enhances the anti-rollover ability. When the fixator 8 does not work, the suspension cable 3 can move to provide dynamic support. When the fixator works, it can enhance the anti-rollover ability and supportiveness. The fixator 8 enables the user to quickly adjust the performance of the shoes according to the motion state, realizing the conversion from the leisure state to the sports state, and has strong practicability and operability. Embodiment 4

[0054] See Figure 14, a rollover prevention structure with partition adjustment disclosed in this embodiment is based on Embodiment 3. A convex protrusion 802 with an arc-shaped longitudinal section is provided at the center of the bottom of the housing 80, and the suspension cable 3 is located on the surface of the protrusion 802. When the fixator 8 functions, the elastic arms 81 and the stop blocks 810 press down on the suspension cable 3 and are respectively located on both sides of the protrusion 802. The structure among the elastic arms 81, the protrusion 801, and the suspension cable 3 forms a more stable triangular structure, which can enhance the rigidity and strength of the fixator, thereby more effectively fixing the suspension cable 3 and improving the overall performance of the rollover prevention structure of the shoe.

[0055] The present invention also proposes a shoe, which includes a shoe body 1, a midsole 6, and an outsole 2. The midsole 6 is provided at the bottom of the shoe body 1, and the outsole 2 is provided at the bottom of the midsole 6; it further includes a rollover prevention structure with partition adjustment as described in the previous embodiments.

[0056] The above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A partition-adjustable anti-rollover structure is applied to shoes. The shoes include a shoe body, a midsole, and an outsole. The midsole is disposed at the bottom of the shoe body, and the outsole is disposed at the bottom of the midsole. It is characterized in that, Comprising a suspension cable and a strap; the suspension cable is a closed structure; a plurality of receiving grooves parallel to each other and penetrating through both ends of the midsole are uniformly distributed along the length of the bottom surface of the midsole. The front end of the suspension cable is located in the first receiving groove near the toe, and the rear end of the suspension cable is set as a heel part at the rear side of the shoe body, wrapping the heel part of the shoe body. The suspension cable is in a wave structure on both sides of the shoe body respectively. Among them, the concave parts of the wave structure are located at both ends of the remaining receiving grooves except the first receiving groove, and the concave parts on both sides of the same receiving groove are connected by a traction line of the closed structure, and the traction line is located in the corresponding receiving groove. Its convex parts are located on both sides of the top of the shoe body and are sequentially cross-connected by one or more straps; the suspension cable located between the outsole and the shoe body is movably connected to the outsole and the shoe body, and the suspension cable can move between the outsole and the shoe body. An activity groove is formed on the side surface of the outsole, and the suspension cable is movably arranged in the activity groove. The activity groove is in a linear structure or a V-shaped structure corresponding to the connection state of the suspension cable. One or more fixators are arranged on the shoe body, and the suspension cable passes through the fixator. The fixator includes a housing. Threading holes are respectively arranged on both sides of the center line of the housing. The suspension cable passes through the fixator through the threading holes. A connecting arm is penetrated through the top surface of the housing. A push block is arranged at the inner end of the connecting arm. A cap is fixed at the outer end of the connecting arm. A positioning seat surrounding the push block is arranged at the inner top of the housing. One or more clamping blocks are arranged on the outer side wall of the push block. The positioning seat is provided with a clamping groove for inserting and connecting with the clamping block; a spring is arranged around the connecting arm. One end of the spring is fixedly connected to the inner top of the housing, and the other end of the spring is rotatably connected to the push block; the spring is located inside the positioning seat. Elastic arms are symmetrically arranged on two opposite side walls of the inner cavity of the housing. The elastic arms are in a downward arc structure. The ends of the two elastic arms are close to each other, and a stop block is arranged on the bottom surface of the end of the elastic arm. The positioning seat is provided with limiting blocks respectively at both sides of the top of the clamping groove. A positioning groove is formed between two adjacent limiting blocks.

2. The anti-rollover structure with partition adjustment according to claim 1, characterized in that The push block includes a hollow cylinder; a conical head is connected to the top of the cylinder. The connecting arm is inserted into the cylinder and connected to the bottom of its conical head. The clamping block is arranged on the outer side wall of the cylinder.

3. The anti-rollover structure with zonal adjustment according to claim 1, characterized in that, A protrusion with an arc-shaped longitudinal section protrudes from the bottom of the housing.

4. A shoe, characterized in that, Comprising a zoning adjustment and anti-rollover structure according to any one of claims 1-3.

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