Buffer type sports shoes

Abstract

The utility model discloses a buffer type sneaker which comprises a sole and a vamp fixedly arranged at the top of the sole, the rear end of the sole is provided with a through cavity, a buffer mechanism is arranged in the cavity, the buffer mechanism comprises an elastic piece, and the elastic piece is detachably arranged in the cavity. By means of the arrangement, the elastic pieces are arranged in the cavities, impact force borne by a wearer during sports can be reduced when the shoe sole touches the ground, the buffering effect is achieved, meanwhile, the elastic pieces are detachably arranged in the cavities, the wearer can conveniently replace the elastic pieces, operation steps are simplified, and meanwhile adverse effects on the sports shoes are reduced; and the service life of the sports shoes is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of sports shoes, and in particular relates to a buffer type sports shoe. Background Art

[0002] When people are exercising, their feet will be subjected to the reaction force exerted by the ground on them. In order to reduce the harm caused by this reaction force to the human body, the soles of existing sports shoes are generally made of materials with good rebound effect. However, the cushioning effect of the material will decrease with the increase of usage time.

[0003] Chinese patent publication number CN221330387U discloses a pair of casual shoes with excellent shock absorption. The solution includes a shoe upper, a sole, and a shock absorption mechanism. The shock absorption mechanism includes a conical cover, a mounting plate provided on the upper surface of the conical cover and connected to the inner upper portion of the sole, and a spring coil located inside the conical cover and connected to the upper surface of the mounting plate. When the shock absorption structure is damaged, the mounting plate can be removed from the sole to replace the shock absorption structure.

[0004] When using the above solution, the sole and the upper need to be disassembled first, and then the mounting plate can be removed from the sole. This operation step is relatively cumbersome and can easily cause damage to the shoes, affecting the service life of the shoes. Utility Model Content

[0005] The utility model aims to provide a cushioning sports shoe to solve the problem that the operation steps of the above-mentioned solution are complicated and easy to cause damage to the shoes.

[0006] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0007] A cushioning sports shoe comprises a sole and an upper fixedly arranged on the top of the sole. The rear end of the sole is provided with a through cavity, and a cushioning mechanism is arranged in the cavity. The cushioning mechanism comprises a spring sheet, and the spring sheet is detachably arranged in the cavity.

[0008] The principle and effect of this technical solution:

[0009] In the initial state, the shrapnel is located in the cavity. When the sole touches the ground, the shrapnel is deformed due to the force applied by the wearer and quickly absorbs the impact force. When the sole leaves the ground, the shrapnel returns to its original shape and releases energy. When the shrapnel becomes fatigued after long-term use, the old shrapnel is removed from the cavity and then a new shrapnel is installed in the cavity.

[0010] Through the above-mentioned arrangement, the shrapnel is arranged in the cavity, which can reduce the impact force received by the wearer during exercise when the sole touches the ground, thereby playing a buffering role. At the same time, the shrapnel is detachably arranged in the cavity, and the shrapnel can be replaced without separating the upper and the sole, which simplifies the operation steps, reduces the adverse effects on the sports shoes, and extends the service life of the sports shoes.

[0011] In the present invention, a plurality of springs are spaced apart in the cavity, thereby improving the cushioning performance of the present invention.

[0012] In the present invention, the buffer mechanism also includes two mounting plates, one of which is fixedly arranged at the top of the cavity, and the other is fixedly arranged at the bottom of the cavity. The two mounting plates are respectively spaced apart on the opposite sides with multiple grooves, and the upper and lower ends of the spring sheet are respectively fixedly provided with connecting rods, which can be slidably clamped in the corresponding grooves.

[0013] In the present invention, the two side end walls of each groove are respectively provided with screw holes penetrating to the outer walls of the mounting plate on both sides, and bolts are passed through the inner threads of the screw holes. The two ends of the connecting rod are respectively recessed with pin holes that cooperate with the bolts.

[0014] The principle and effect of this technical solution:

[0015] When installing the spring clip, first press the spring clip to deform it, place the spring clip into the cavity, and align the connecting rods at the upper and lower ends of the spring clip with the two corresponding grooves opposite to each other. At this time, release the spring clip and the spring clip will return to its original state. Push the connecting rods at the upper and lower ends of the spring clip into the corresponding grooves, then install the bolt in the screw hole, rotate the bolt until one end of the bolt passes through the screw hole and slides into the pin hole; when the spring clip needs to be removed, rotate the bolt in the opposite direction until one end of the bolt is out of the pin hole, then apply force to the middle part of the spring clip in the horizontal direction to deform the spring clip again, so that the connecting rods at the upper and lower ends of the spring clip are out of the grooves, and then slide the spring clip to remove it from the cavity to complete the removal of the spring clip.

[0016] Through the above arrangement, the purpose of detachably arranging the spring piece in the cavity is achieved. At the same time, by sliding one end of the bolt into the pin hole, the spring piece can be prevented from falling out of the cavity during use, thereby improving the safety of the utility model during use.

[0017] In the present invention, magnetic pieces are fixedly arranged between two horizontally adjacent grooves on opposite sides of the two mounting plates, and the magnetic poles of the two vertically aligned magnetic pieces on the opposite sides are the same.

[0018] The principle and effect of this technical solution:

[0019] When the sole touches the ground, the ground and the wearer push the two mounting plates toward each other. Since the magnetic poles of the two vertically aligned magnetic plates facing each other are the same, the magnetic plates on the two mounting plates exert a reverse force on the corresponding mounting plates.

[0020] Through the above arrangement, the buffering performance of the present invention can be further improved, while the pressure on the shrapnel can be reduced, the damage to the shrapnel caused by the impact force can be reduced, and the service life of the present invention can be further extended.

[0021] In the present invention, a plurality of anti-skid grooves are arranged at intervals on the bottom of the sole, thereby improving the anti-skid performance of the present invention and enhancing the safety of the present invention when in use.

[0022] In the present invention, the vertical cross section of the spring piece is arranged to be arc-shaped. Through the above arrangement, the spring piece can be guided to deform when subjected to force. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is the axonometric drawing of the utility model;

[0024] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0025] Figure 3 It is a partial cross-sectional view of the utility model;

[0026] Figure 4 Decomposition of parts of this utility model Figure 1 ;

[0027] Figure 5 Decomposition of parts of this utility model Figure 2 . DETAILED DESCRIPTION

[0028] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:

[0029] The reference numerals in the drawings of the specification include: 10, sole; 11, cavity; 12, anti-slip groove; 21, spring piece; 211, connecting rod; 212, pin hole; 22, mounting plate; 221, groove; 222, screw hole; 30, magnetic piece.

[0030] As attached Figure 1-5 As shown, the utility model discloses a cushioning sports shoe, including a sole 10 and an upper (not shown in the figure) fixedly arranged on the top of the sole 10, the rear end of the sole 10 is provided with a through cavity 11, and a cushioning mechanism is provided in the cavity 11, and the cushioning mechanism includes a spring 21, which is detachably arranged in the cavity 11, and the length direction of the spring 21 is perpendicular to the length of the sole 10.

[0031] In this embodiment, a plurality of elastic pieces 21 are disposed in the cavity 11 at intervals.

[0032] In this embodiment, the buffer mechanism also includes two mounting plates 22, one of which is fixedly arranged at the top of the cavity 11, and the other is fixedly arranged at the bottom of the cavity 11. The two mounting plates 22 are respectively spaced apart on the opposite sides and have multiple grooves 221. The upper and lower ends of the spring piece 21 are respectively fixedly provided with connecting rods 211, and the axial direction of the connecting rod 211 is parallel to the length direction of the groove 221. The connecting rod 211 can be slidably clamped in the corresponding groove 221.

[0033] In this embodiment, the two side end walls of each groove 221 are respectively provided with screw holes 222 that pass through the outer walls of the mounting plate 22 on both sides, and bolts are passed through the internal threads of the screw holes 222. The two ends of the connecting rod 211 are respectively recessed with pin holes 212 that cooperate with the bolts.

[0034] In this embodiment, a magnetic piece 30 is fixedly mounted between two horizontally adjacent grooves 221 on opposite sides of the two mounting plates 22 , and the magnetic poles of the two vertically aligned magnetic pieces 30 on opposite sides are the same.

[0035] In this embodiment, a plurality of anti-slip grooves 12 are spaced apart at the bottom of the sole 10 .

[0036] In this embodiment, the vertical cross-section of the elastic piece 21 is configured to be arc-shaped.

[0037] The specific implementation process is as follows:

[0038] In the initial state, the spring clip 21 is located in the cavity 11. When the sole 10 touches the ground, the spring clip 21 is deformed due to the force applied by the wearer and quickly absorbs the impact force. When the sole 10 leaves the ground, the spring clip 21 returns to its original shape and releases energy. When the spring clip 21 becomes fatigued after long-term use, the old spring clip 21 is removed from the cavity 11 and a new spring clip 21 is then installed in the cavity 11.

[0039] When installing the spring piece 21, first press the spring piece 21 to deform it, put the spring piece 21 into the cavity 11, and align the connecting rods 211 at the upper and lower ends of the spring piece 21 with the two corresponding grooves 221 opposite to each other. At this time, release the spring piece 21, the spring piece 21 returns to its original state, and push the connecting rods 211 at the upper and lower ends into the corresponding grooves 221. Then, install the bolt in the screw hole 222 and rotate the bolt until one end of the bolt passes through the screw hole 222 and is slidably inserted into the pin hole 212. When the spring piece 21 needs to be removed, rotate the bolt in the opposite direction until one end of the bolt is out of the pin hole 212. Then, apply force to the middle part of the spring piece 21 in the horizontal direction to deform the spring piece 21 again, so that the connecting rods 211 at the upper and lower ends of the spring piece 21 are out of the grooves 221. Then, slide the spring piece 21 to remove it from the cavity 11 to complete the removal of the spring piece 21.

[0040] When the sole 10 touches the ground, the ground and the wearer push the two mounting plates 22 closer to each other. Since the magnetic poles of the two vertically aligned magnetic pieces 30 facing each other are the same, the magnetic pieces 30 on the two mounting plates 22 exert a reverse force on the corresponding mounting plates 22 respectively.

[0041] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0042] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0043] The above description is merely an embodiment of the present invention, and the commonly known specific technical solutions or features in the solution are not described in detail here. It should be noted that for those skilled in the art, without departing from the technical solution of the present invention, several variations and improvements can be made, which should also be considered as the scope of protection of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection claimed in this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A cushioning sports shoe comprising a sole and an upper fixedly mounted on top of the sole, characterized in that: A through cavity is provided at the rear end of the sole, a buffer mechanism is provided in the cavity, and the buffer mechanism comprises a spring sheet, which is detachably provided in the cavity.

2. The cushioning sports shoe according to claim 1, wherein: A plurality of springs are arranged in the cavity at intervals.

3. The cushioning sports shoe according to claim 2, wherein: The buffer mechanism also includes two mounting plates, one of which is fixedly arranged at the top of the cavity, and the other is fixedly arranged at the bottom of the cavity. The two mounting plates are respectively spaced apart on opposite sides with multiple grooves, and the upper and lower ends of the spring sheet are respectively fixedly provided with connecting rods, which can be slidably clamped in the corresponding grooves.

4. The cushioning sports shoe according to claim 3, wherein: The two side end walls of each groove are respectively provided with screw holes penetrating to the outer walls of the mounting plate on both sides, and bolts are passed through the inner threads of the screw holes. The two ends of the connecting rod are respectively recessed with pin holes that match the bolts.

5. The cushioning sports shoe according to claim 4, wherein: Magnetic pieces are fixedly arranged between two horizontally adjacent grooves on opposite sides of the two mounting plates, and the magnetic poles of the two vertically aligned magnetic pieces on the opposite sides are the same.

6. The cushioning sports shoe according to any one of claims 1 to 5, characterized in that: The bottom of the sole is provided with a plurality of anti-skid grooves at intervals.

7. The cushioning sports shoe according to any one of claims 1 to 5, characterized in that: The vertical cross section of the elastic piece is arranged to be arc-shaped.

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