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CN-122004572-A - Shock-absorbing support component, sole and shoe

CN122004572ACN 122004572 ACN122004572 ACN 122004572ACN-122004572-A

Abstract

The invention discloses a cushioning support component, a sole and a shoe, wherein the cushioning support component comprises a body, the body extends along a first direction, a first side surface and a second side surface which are opposite to each other are arranged along a second direction, the first side surface is vertical to the first direction, at least one first groove module is arranged along the first direction and comprises four first grooves circumferentially arranged around a groove axis, connecting walls which are diagonally connected with groove walls on two sides are arranged in the first groove, the two first grooves in the first groove module extend along the first direction and extend along the other two third directions, the second side surface is provided with at least one second groove module along the first direction and comprises four second grooves circumferentially arranged around the groove axis and corresponding to the first grooves, the first groove module is formed into a first staggered part by combining the first groove end parts along the first direction and is recessed towards the second side surface to form a staggered valley, the second staggered part is formed by combining the second groove end parts along the groove axis, and the second staggered part is formed into a second staggered part by combining the second groove end parts along the second groove axis and protrudes to form a ridge of each second staggered groove corresponding to the second staggered groove bottom along the second direction. When the cushioning support component is applied to the sole, the cushioning and supporting performances of the sole can be improved, and the wearing comfort level is high.

Inventors

  • XIE ZHIHAO
  • XIONG ZUJIANG
  • WANG XIN
  • LI CAIYUN
  • LI YUN
  • DONG BIN
  • LIU YILONG
  • HUANG SHOUDONG
  • WU ZHENJIA
  • XU CHUNHAO
  • YE FUQUAN
  • HU GUOXUN
  • LONG GUANGHUI
  • ZHENG FEI

Assignees

  • 安踏（中国）有限公司

Dates

Publication Date
20260512
Application Date
20251031

Claims (20)

  1. 1. A cushioning support member characterized by comprising a body (100): The body (100) extends along a first direction and is provided with a first side surface (101) and a second side surface (102) which are opposite to each other along a second direction, wherein the first direction is perpendicular to the second direction; The first side surface (101) is provided with at least one first groove module (200) along a first direction, the first groove module (200) comprises four first grooves (210) which are circumferentially arranged around a groove axis and are parallel to a second direction, connecting walls (220) which are connected with groove walls on two sides along a diagonal direction are arranged in the first grooves (210), two groove gaps (221) are formed in the first grooves (210) in a separation mode by the connecting walls (220), two first grooves (210) extend along the first direction, the other two first grooves (210) extend along a third direction, and the third direction is perpendicular to the second direction and perpendicular to the first direction or obliquely intersects the first direction; The second side surface (102) is provided with at least one second groove module (300) along a first direction, and the second groove module (300) comprises four second grooves (310) which are circumferentially arranged around a groove axis and are in one-to-one correspondence with the first grooves (210); The first slot modules (200) are surrounded by the end parts of the first slots (210) at the position of the slot axis to form first staggered parts (400), the second slot modules (300) are surrounded by the end parts of the second slots (310) at the position of the slot axis to form second staggered parts (500), the first staggered parts (400) are recessed towards the second side surfaces (102) along the first direction to form staggered valleys (410), and staggered ridges (510) protruding along the second direction relative to the bottoms of the second slots (310) are formed at the positions of the second staggered parts (500) corresponding to the staggered valleys (410).
  2. 2. A cushioning support member according to claim 1, wherein the top of said connecting wall (220) provided in said first groove (210) is formed with connecting ridges (222), and both ends of said connecting ridges (222) are connected diagonally to both side groove walls of said first groove (210).
  3. 3. A cushioning support member according to claim 2, wherein the top of said connecting wall (220) extends flush with the top of said first channel (210) and wherein the ends of said connecting ridge (222) are connected to the top of said first channel (210).
  4. 4. A cushioning support member according to claim 3, wherein said connecting ridges (222) are connected at both ends thereof to both ends of the groove end of said first groove (210) at diagonal positions.
  5. 5. A cushioning support member according to claim 1, wherein said connecting wall (220) extends upwardly from the bottom of said first groove (210).
  6. 6. The cushioning support member according to claim 5, wherein the bottom of the connecting wall (220) has a quadrangular shape on a projection plane perpendicular to the second direction, and four vertexes thereof are respectively overlapped with both side groove walls of the first groove (210).
  7. 7. The shock absorbing support member of claim 6, wherein four vertexes of the bottom of the connection wall (220) are connected to four ends of two groove ends of the first groove (210) in one-to-one correspondence.
  8. 8. A cushioning support member according to claim 2, wherein one end of each of said connecting ridges (222) formed by said connecting walls (220) is connected to the boundary between said two first grooves (210) in two first grooves (210) adjacent to each other in the circumferential direction about said groove axis and having an acute angle therebetween.
  9. 9. The shock absorbing support member of claim 8, wherein the connecting ridges (222) of the connecting walls (220) in the first groove (210) extending in the third direction extend in a fourth direction perpendicular to the first and second directions.
  10. 10. A cushioning support member according to claim 2, wherein said alternating valleys (410) are connected at both ends to both ends diagonally opposite to the bottoms of the two first grooves (210) extending in the first direction.
  11. 11. A cushioning support member according to claim 10, wherein said alternating valleys (410) extend in the same direction as the connecting ridges (222) of the connecting walls (220) of the two first grooves (210) extending in the first direction.
  12. 12. The cushioning support member according to claim 10, wherein the first staggered portion (400) extends from the staggered valley (410) toward the top of each of the first grooves (210) in the second direction to form two first staggered sidewalls (420) facing each other, and the top ends of the first staggered sidewalls (420) are connected to two opposite ends of the top diagonal of the two first grooves (210) extending in the first direction and are located on both sides of the staggered valley (410) on a projection plane perpendicular to the second direction.
  13. 13. A cushioning support member according to claim 1, wherein the width of each of said first grooves (210) extending in the first direction is the same, and the width of each of said first grooves (210) extending in the third direction is the same.
  14. 14. The cushioning support member according to claim 1, wherein each side groove wall of the second groove (310) comprises a first wall surface (311) and a second wall surface (312), wherein both the first wall surfaces (311) are formed by extending from a groove top edge of the second groove (310) to a groove bottom, and the two surfaces cooperate to define an extending direction of the second groove (310), wherein the second wall surface (312) intersects with the first wall surface (311) in the same side groove wall and with the groove bottom of the second groove (310) to form a first intersecting line (313) and a second intersecting line (314), and wherein both the first intersecting lines (313) of the second groove (310) intersect on a projection plane perpendicular to the first direction.
  15. 15. A cushioning support member according to claim 14, wherein the ends of the first intersection (313) of said second groove (310) are connected to the top and bottom of the groove, respectively, of the groove wall in which they are located.
  16. 16. A cushioning support member according to claim 15, wherein the ends of the first intersection (313) of said second groove (310) are connected to the two ends of the groove top and groove bottom of the groove wall, respectively, diagonally.
  17. 17. A cushioning support member according to claim 14, wherein the second intersections (314) of the two second walls (312) of said second channel (310) are coincident.
  18. 18. A cushioning support member according to claim 17, wherein the ends of the second intersection (314) of said second groove (310) are connected to diagonally opposite ends of the bottom of said second groove (310).
  19. 19. A cushioning support member according to claim 14, wherein said staggered ridges (510) are connected at both ends to both ends diagonally opposite to the groove tops of two second grooves (310) extending in the first direction.
  20. 20. A cushioning support member according to claim 19, wherein said staggered ridges (510) extend in the same direction as the direction of extension of the second intersection (314) of the two second grooves (310) extending in the first direction.

Description

Shock-absorbing support component, sole and shoe Technical Field The invention relates to the technical field of soles, in particular to a cushioning support component, a sole and a shoe. Background With the development of social economy, the material level of people is continuously improved, more and more people attach importance to health, and more people participate in sports and body building in daily life. In the running process, due to the action of inertia, when the bottom of the shoes of a sporter touches the ground, the soles can receive the downward pressure exerted on the soles by the gravity of the human body and the reverse impact force (generally 3 to 5 times of the weight of the human body) exerted on the soles by the bottom surface, and the impact force easily causes certain damage to human body structures such as knee joints and/or ankle joints of the sporter. Therefore, shoes are footwear for protecting the legs and feet from injury, and the shock absorbing function of the shoes is very important and necessary. Many shoes with cushioning function in the prior market are improved on the material or structure of the sole, for example, on the sole material, foamed thermoplastic polyurethane material with good cushioning effect is adopted, and on the sole structure, the structures such as an air cushion, a cushioning column and the like are designed. However, the sole material is improved, the cushioning properties required by different positions of the sole are different, the sole made of the same material cannot meet the requirements, and the sole structure is improved, so that the problems of hard overall structure and low comfort level are caused. Disclosure of Invention The invention aims to overcome the defects or problems in the background art and provide a cushioning support component, a sole and a shoe, wherein the cushioning support component can improve the cushioning and support performances of the sole when applied to the sole and has high wearing comfort. In order to achieve the above purpose, the present invention adopts the following technical scheme: The cushioning support component comprises a body, wherein the body extends along a first direction and is provided with a first side surface and a second side surface which are opposite along a second direction; the first side face is provided with at least one first groove module along the first direction, the first groove module comprises four first grooves which are circumferentially arranged around a groove axis and are parallel to the second direction, connecting walls which are connected with groove walls on two sides along the diagonal direction are arranged in the first grooves, two notch grooves are formed in the first grooves by separation of the connecting walls, two first grooves extend along the first direction, the other two first grooves extend along the third direction, the third direction is perpendicular to the second direction and is perpendicular to the first direction or obliquely intersected with the first direction, the second side face is provided with at least one second groove module along the first direction, the second groove module comprises four second grooves which are circumferentially arranged around the groove axis and are in one-to-one correspondence with the first grooves, the first groove modules are combined at the positions of the groove axes by the end parts of the first grooves, the second groove modules are formed by the second staggered parts of the second groove modules along the second groove axes, and the second groove modules are staggered along the second groove grooves are formed by the second staggered grooves corresponding to the second groove grooves. According to the second technical scheme, connecting ridges are formed at the tops of the connecting walls arranged in the first grooves, and two ends of each connecting ridge are connected to two side groove walls of the first grooves in a diagonal mode. According to the third technical scheme, the top of the connecting wall extends to be flush with the groove top of the first groove, and two ends of the connecting ridge are connected to the groove top of the first groove. In a fourth aspect based on the third aspect, two ends of the connecting ridge are connected to two end points in a diagonal position in the groove ends of the first groove. According to the fifth technical scheme, the connecting wall extends upwards from the bottom of the first groove. According to a sixth technical scheme, the shape of the bottom of the connecting wall on a projection plane perpendicular to the second direction is quadrilateral, and four vertexes of the bottom of the connecting wall are respectively overlapped with groove walls on two sides of the first groove. According to the technical scheme seven, four vertexes of the bottom of the connecting wall are connected to four endpoints of two groove ends of the first groove in a one-to-one corres