Reinforced high-heeled shoe sole with high protectiveness
By setting up the connection core and reinforcement core of the spherical universal joint connection in the high heel sole, the problem of strengthening the reinforcement core in the existing technology in the existing technology, the problem of the structural strength, connection strength, and replacement convenience in the existing technology.
Patent Information
- Application Number
- CN202421147604.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-24
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-05-24
AI Technical Summary
The reinforced core of the existing high-heel sole may cause deformation and jamming at the connection under the action of torque, which is difficult to remove, and cannot guarantee the structural strength and connection strength at the same time.
Design a sole structure that includes connecting cores and reinforcement cores. The connection core consists of the upper, spherical universal section, and lower end. It is connected separately from the reinforcement core through the spherical universal section. Replace the reinforcement core.
While ensuring the structural strength and connection strength, it is possible to easily replace the reinforcing core and avoid deformation and stuck problems at the connection.
Smart Images
Figure CN222382728U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sole design, in particular to a reinforced high-heel sole with strong protection. Background Art
[0002] In order to strengthen the structural strength of the heel part of the existing high-heeled shoe soles, a reinforcing core is usually built into the heel. This reinforcing core is mostly made of metal materials with strong rigidity. The reinforcing core plays the role of reinforcing the structure and connecting the structure at the same time. However, when the heel is accidentally subjected to a large torque, although the heel is not broken due to the effect of the reinforcing core, the connection of the reinforcing core may be deformed, causing the connection to be stuck and difficult to remove later. If it is to be removed forcibly, the entire heel needs to be replaced. Therefore, this type of reinforcing core cannot guarantee the structural strength and connection strength at the same time, and it is urgent to improve. Utility Model Content
[0003] In order to solve the deficiencies of the above-mentioned technology, the utility model provides a reinforced high-heeled sole with strong protection, including a sole body and a heel, the heel being arranged at the root position of the sole, an upper connecting platform being fixedly provided on the sole body at the root position, a connecting core and a plurality of reinforcing cores being provided in the heel, the connecting core comprising an upper end, a spherical universal joint and a lower end, a connecting hole matching the upper end being provided on the upper connecting platform, a mounting cavity and a mounting hole for mounting the lower end being provided in the heel, a threaded hole being provided at the end of the lower end, the end of the lower end being provided in the mounting hole and being detachably connected to the heel through the cooperation of a connecting screw and the threaded hole, the upper end being provided in the connecting hole and being detachably connected to the connecting hole, a plurality of jacks matching the number of the reinforcing core being provided on the upper connecting platform and the heel, and both ends of the plurality of jacks being provided in the plurality of jacks.
[0004] By adopting the above technical solution, a connecting core including an upper end, a spherical universal joint and a lower end and several reinforcement cores are set in the heel, so that the connection function and the reinforcement function are separated. In this way, even if the reinforcement core is deformed during use, it can be easily taken out and replaced. The two ends of the connecting core are connected by a spherical universal joint, so the deformation will not affect the two ends of the connecting core. The connecting core can continue to be used, which ensures the structural strength and connection strength while facilitating replacement.
[0005] The utility model is further configured as follows: a sink groove for the movement of the ball universal joint is opened on the upper connecting platform at the position of the connecting hole, a metal connecting sleeve with an internal screw hole is fixed in the connecting hole, and the upper end is connected to the metal connecting sleeve by threads.
[0006] By adopting the above technical solution, a recessed groove for the movement of the spherical universal joint is opened on the upper connecting platform at the position of the connecting hole, a metal connecting sleeve with an internal screw hole is fixed in the connecting hole, and the upper end is connected to the metal connecting sleeve by threads, thereby ensuring the connection strength of the connecting core and providing sufficient space for the movement of the connecting core inside the sole.
[0007] Further configuration of the utility model: the plurality of reinforcement cores each include a core body and a pair of metal sleeves, the pair of metal sleeves of the plurality of reinforcement cores are respectively fixedly disposed in a plurality of insertion holes, and the two ends of the core body are respectively disposed in the metal sleeves.
[0008] By adopting the above technical solution, since the several reinforcement cores each include a core body and a pair of metal sleeves, the pair of metal sleeves of the several reinforcement cores are respectively fixed in several insertion holes, and the two ends of the core body are respectively arranged in the metal sleeves, thereby further enhancing the structural strength of the reinforcement core.
[0009] A further configuration of the utility model is that a circle of protective baffle is provided at the edge of the upper connecting platform.
[0010] By adopting the above technical solution, since a circle of protective baffle is provided at the edge of the upper connecting platform, it is possible to prevent foreign debris from entering the interior through the connection of the heel and affecting the service life of the connecting core. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Attached Figure 1 The utility model is a structural schematic diagram of a reinforced high-heeled shoe sole with strong protection according to a specific embodiment of the utility model.
[0012] Attached Figure 2 The utility model is a schematic diagram of a partial explosion structure of a reinforced high-heeled shoe sole with strong protection according to a specific embodiment of the utility model.
[0013] Attached Figure 3 The utility model is a schematic diagram of a partial cross-sectional structure of a reinforced high-heeled shoe sole with strong protection according to a specific embodiment of the utility model.
[0014] 1-sole body, 2-heel, 3-upper connecting platform, 4-connecting core, 5-reinforcement core, 6-upper end, 7-spherical universal joint, 8-lower end, 9-connecting hole, 10-installation cavity, 11-installation hole, 12-threaded hole, 13-connecting screw, 14-jack, 15-sunk groove, 16-metal connecting sleeve, 17-core body, 18-metal sleeve, 19-protective baffle. DETAILED DESCRIPTION
[0015] like Figure 1-3As shown, a highly protective reinforced high-heeled sole comprises a sole body 1 and a heel 2, wherein the heel is arranged at the root position of the sole, an upper connecting platform 3 is fixedly provided on the sole body at the root position, a connecting core 4 and a plurality of reinforcing cores 5 are arranged in the heel, the connecting core comprises an upper end 6, a spherical universal joint 7 and a lower end 8, a connecting hole 9 matching the upper end is opened on the upper connecting platform, a mounting cavity 10 and a mounting hole 11 for mounting the lower end are opened in the heel, a threaded hole 12 is opened at the end of the lower end, the end of the lower end is arranged in the mounting hole and is detachably connected to the heel through the cooperation of a connecting screw 13 and the threaded hole, the upper end is arranged in the connecting hole and is detachably connected to the connecting hole, a plurality of sockets 14 matching the reinforcing core are arranged on the upper connecting platform and the heel, and both ends of the plurality of sockets are arranged in the plurality of sockets.
[0016] By setting a connecting core including an upper end, a spherical universal joint and a lower end and several reinforcement cores in the heel, the connecting function and the reinforcement function are separated. In this way, even if the reinforcement core is deformed during use, it can be easily taken out and replaced. The two ends of the connecting core are connected by a spherical universal joint, so the deformation will not affect the two ends of the connecting core. The connecting core can continue to be used, which ensures the structural strength and connection strength while facilitating replacement.
[0017] A sink groove 15 for the movement of the ball universal joint is provided on the upper connecting platform at the position of the connecting hole. A metal connecting sleeve 16 with an inner screw hole is fixed in the connecting hole. The upper end is connected to the metal connecting sleeve by threads.
[0018] Since a recessed groove for the movement of the spherical universal joint is provided on the upper connecting platform at the position of the connecting hole, a metal connecting sleeve with an internal screw hole is fixed in the connecting hole, and the upper end is connected to the metal connecting sleeve by threads, thereby ensuring the connection strength of the connecting core and providing sufficient space for the movement of the connecting core inside the sole.
[0019] The plurality of reinforcement cores each include a core body 17 and a pair of metal sleeves 18. The pair of metal sleeves of the plurality of reinforcement cores are respectively fixedly disposed in a plurality of insertion holes, and two ends of the core body are respectively disposed in the metal sleeves.
[0020] Since the several reinforcement cores each include a core body and a pair of metal sleeves, the pair of metal sleeves of the several reinforcement cores are respectively fixed in several insertion holes, and the two ends of the core body are respectively arranged in the metal sleeves, so that the structural strength of the reinforcement core is further enhanced.
[0021] A protective stop 19 is provided at the edge of the upper connecting platform.
[0022] Since a circle of protective baffle is arranged at the edge of the upper connecting platform, it is possible to prevent foreign debris from entering the interior through the connection of the heel and affecting the service life of the connecting core.
Claims
1. A reinforced high-heeled shoe sole with strong protectiveness, comprising a sole body and a heel, wherein the heel is arranged at the root of the sole, and is characterized in that: An upper connecting platform is fixedly provided on the sole body at the root position, a connecting core and a plurality of reinforcing cores are provided in the heel, the connecting core includes an upper end, a spherical universal joint and a lower end, a connecting hole matching the upper end is provided on the upper connecting platform, a mounting cavity and a mounting hole for mounting the lower end are provided in the heel, a threaded hole is provided at the end of the lower end, the end of the lower end is arranged in the mounting hole and is detachably connected to the heel through the cooperation of a connecting screw and a threaded hole, the upper end is arranged in the connecting hole and is detachably connected to the connecting hole, a plurality of sockets matching the reinforcing core are provided on the upper connecting platform and the heel, and both ends of the plurality of sockets are arranged in the plurality of sockets.
2. A reinforced high-heeled shoe sole with strong protection according to claim 1, characterized in that: A sink groove for the movement of the ball universal joint is provided on the upper connecting platform at the position of the connecting hole. A metal connecting sleeve with an inner screw hole is fixedly provided in the connecting hole. The upper end is connected to the metal connecting sleeve by threads.
3. A reinforced high-heeled shoe sole with strong protection according to claim 1, characterized in that: The plurality of reinforcement cores each include a core body and a pair of metal sleeves. The pair of metal sleeves of the plurality of reinforcement cores are respectively fixedly disposed in a plurality of insertion holes, and two ends of the core body are respectively disposed in the metal sleeves.
4. A reinforced high-heeled shoe sole with strong protection according to claim 1, characterized in that: A circle of protective baffle is arranged at the edge of the upper connecting platform.