Bandage modified upper for roller skates

Abstract

The utility model relates to the technical field of roller skate machinery, and discloses a bandage modified upper for roller skates, which comprises a shoe body, the outer wall of the shoe body is fixedly connected with a sole, the lower surface of the sole is provided with a rotating wheel, the outer wall of the shoe body is provided with a bandage, an insole is arranged in the sole, and the upper of the shoe body is fixedly connected with the rotating wheel. Massage balls are fixedly connected to the outer wall of the insole, a clamping block is fixedly connected to the lower surface of the insole, a clamping groove is formed in the sole, the outer wall of the clamping block is slidably connected to the interior of the clamping groove, a buffer sleeve is fixedly connected to the interior of the sole, and a spring is arranged in the buffer sleeve. According to the roller skates, the massage balls can massage the feet of a user to a certain degree, meanwhile, the ejector rods press the push plates to compress the springs, the problem that most of existing roller skates cannot reduce the pressure on the feet of the user in the sliding process is solved, the comfort of the roller skates is improved, and the pressure and fatigue of the feet are relieved.

Description

Technical Field

[0001] This utility model relates to the field of roller skate mechanical technology, and in particular to a strap-modified upper for roller skates. Background Technology

[0002] Inline skates are shoes specifically designed for gliding and performing on dry surfaces. They are typically used for roller skating outside of ice rinks, such as on specially designed roller skating tracks, skate parks, or streets. Nowadays, inline skates can also be customized to individual preferences.

[0003] A search of Chinese patent document CN210674185U reveals a roller skate with easily replaceable friction blocks. The skate includes a skate body, a connecting post on the right side of the bottom, a friction block body fitted onto the surface of the connecting post, and an annular groove on the bottom of the skate body corresponding to the connecting post. A limiting ring is fixedly connected to the top of the friction block body. This invention solves the problem of complex existing roller skate structures that make it inconvenient for users to replace parts, reducing the labor required for replacement and increasing skating time, thus improving the practicality of the skate. However, this solution does not reduce the pressure on the feet during skating, potentially leading to foot fatigue after prolonged use. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a modified shoe upper with straps for roller skates, aiming to improve the problem that most existing roller skates cannot reduce the pressure on the user's feet during skating.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a strap-modified upper for roller skates, comprising a shoe body, a sole fixedly connected to the outer wall of the shoe body, a wheel provided on the lower surface of the sole, straps provided on the outer wall of the shoe body, an insole provided inside the sole, a massage ball fixedly connected to the outer wall of the insole, a locking block fixedly connected to the lower surface of the insole, a locking groove provided inside the sole, the outer wall of the locking block slidably connected inside the locking groove, a cushioning sleeve fixedly connected inside the sole, a spring provided inside the cushioning sleeve, one end of the spring fixedly connected to the inside of the cushioning sleeve, a push plate fixedly connected to the other end of the spring, the outer wall of the push plate fixedly connected to the inside of the cushioning sleeve, a top rod fixedly connected to the upper surface of the push plate, the top rod fixedly connected to the lower surface of the insole, and a limit component provided inside the cushioning sleeve.

[0006] Furthermore, the limiting component includes a limiting ring, the outer wall of which is fixedly connected to the inside of the buffer sleeve, and the outer wall of the push rod is slidably connected to the inside of the limiting ring.

[0007] Furthermore, the shoe body has multiple ventilation holes inside.

[0008] Furthermore, a nut is fixedly connected inside the sole of the shoe, and a screw is connected to the internal thread of the nut.

[0009] Furthermore, a baffle is rotatably connected to the outer wall of the screw, and a buckle is rotatably connected to the outer wall of the screw.

[0010] Furthermore, the outer wall of the baffle is attached to the outer wall of the buckle, and a gasket is fixedly connected to the outer wall of the buckle.

[0011] Furthermore, the outer wall of the pad is slidably connected to the inside of the shoe body, and the outer wall of the buckle is fixedly connected with Velcro.

[0012] Furthermore, the outer wall of the Velcro is attached to the outer wall of the shoe body, and the outer wall of the screw is rotatably connected to the inside of the Velcro.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the massage ball can first massage the user's feet, and at the same time the top rod presses the push plate to compress the spring, thereby reducing the pressure on the user's feet during skating. This solves the problem that most existing roller skates cannot reduce the pressure on the user's feet during skating, improves the comfort of roller skates, and relieves foot pressure and fatigue.

[0015] 2. In this utility model, the buckle and Velcro are fixed to the shoe body by screws, while the pad is inserted inside the shoe body. This achieves both an aesthetically pleasing appearance and a tighter connection between the Velcro and the shoe upper. It solves the problem that most existing roller skate uppers are prone to coming unglued, improves the practicality of roller skates, and extends their service life. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a strap-modified upper for roller skates proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the insole portion of a strap-modified upper for roller skates, as proposed in this utility model.

[0018] Figure 3 This is a cross-sectional view of the internal structure of the cushioning sleeve of the strap-modified upper for roller skates, as proposed in this utility model.

[0019] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0020] Figure 5 This is a schematic diagram of the buckle part of the strap modification upper for roller skates proposed in this utility model.

[0021] Legend:

[0022] 1. Shoe body; 2. Shoe sole; 3. Rotary wheel; 4. Straps; 5. Insole; 6. Massage ball; 7. Cushioning sleeve; 8. Spring; 9. Push plate; 10. Limiting ring; 11. Top rod; 12. Slot; 13. Locking block; 14. Buckle; 15. Nut; 16. Screw; 17. Baffle; 18. Washer; 19. Velcro; 20. Ventilation holes. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Reference Figure 1-3An embodiment of this utility model provides: a strap-modified upper for roller skates, including a shoe body 1, a sole 2 fixedly connected to the outer wall of the shoe body 1, a wheel 3 provided on the lower surface of the sole 2, a strap 4 provided on the outer wall of the shoe body 1, an insole 5 provided inside the sole 2, a massage ball 6 fixedly connected to the outer wall of the insole 5, a locking block 13 fixedly connected to the lower surface of the insole 5, a locking groove 12 opened inside the sole 2, the outer wall of the locking block 13 slidably connected to the inside of the locking groove 12, a cushioning sleeve 7 fixedly connected inside the sole 2, a spring 8 provided inside the cushioning sleeve 7, one end of the spring 8 fixedly connected to the inside of the cushioning sleeve 7, the other end of the spring 8 fixedly connected to a push plate 9, the outer wall of the push plate 9 fixedly connected to the inside of the cushioning sleeve 7, a top rod 11 fixedly connected to the upper surface of the push plate 9, the top rod 11 fixedly connected to the lower surface of the insole 5, and a limit component provided inside the cushioning sleeve 7;

[0025] Specifically, firstly, the massage ball 6 is fixed to the outer wall of the insole 5. This allows the user's feet to be constantly compressed and massaged by the massage ball 6 during skating, thus relieving foot pressure. Simultaneously, the massage ball 6 increases the friction between the foot and the insole 5, making skating more stable and preventing accidents caused by foot slippage. Secondly, the insole 5 compresses the top rod 11. When the user steps on the insole 5, the top rod 11 is pushed, compressing the spring 8. The spring 8 has a certain elasticity, which can reduce the reaction force on the foot. This effectively reduces the pressure on the foot during skating, greatly improving the comfort of the roller skates. Furthermore, a locking block 13 is located under the insole 5. The locking block 13 can slide within the locking groove 12 with restriction, preventing the insole 5 from slipping off during skating and enhancing the stability of the skates. This ensures both skating comfort and effectively reduces foot pressure, avoiding fatigue from prolonged skating.

[0026] Reference Figure 3 The limiting component includes a limiting ring 10, the outer wall of the limiting ring 10 is fixedly connected to the inside of the buffer sleeve 7, and the outer wall of the push rod 11 is slidably connected to the inside of the limiting ring 10.

[0027] Specifically, by fixing the limiting ring 10 inside the buffer sleeve 7, the limiting ring 10 can restrict the sliding position of the push rod 11 to a certain extent, thereby achieving the effect of limiting the position of the push rod 11.

[0028] Reference Figure 1 , Figure 4 and Figure 5The shoe body 1 has multiple ventilation holes 20 inside; the sole 2 is fixedly connected to a nut 15, and the nut 15 is threadedly connected to a screw 16; the outer wall of the screw 16 is rotatably connected to a baffle 17, and the outer wall of the screw 16 is rotatably connected to a buckle 14; the outer wall of the baffle 17 is attached to the outer wall of the buckle 14, and the outer wall of the buckle 14 is fixedly connected to a pad 18; the outer wall of the pad 18 is slidably connected to the inside of the shoe body 1, and the outer wall of the buckle 14 is fixedly connected to a Velcro 19; the outer wall of the Velcro 19 is attached to the outer wall of the shoe body 1, and the outer wall of the screw 16 is rotatably connected to the inside of the Velcro 19;

[0029] Specifically, the ventilation holes 20 firstly provide ventilation, allowing air to circulate inside the shoe body 1 and preventing stuffiness in the feet during skating, thus significantly improving skating comfort. Secondly, by turning the screw 16, the buckle 14 and Velcro 19 can be secured, ensuring stability during movement. During this process, the baffle 17 acts as a protector, connecting the screw 16, buckle 14, and Velcro 19 to prevent damage caused by overtightening of the screw 16. On the other hand, the pad 18 can be inserted into the inside of the shoe body 1 to protect its surface. The fit of the Velcro 19 to the shoe body 1 and the fixation of the screw 16 strengthen the connection between the Velcro 19 and the upper, making the shoe more stable during movement and extending its lifespan.

[0030] Working principle: When it is necessary to reduce the pressure on the feet during skating, the massage ball 6 is first fixed to the outer wall of the insole 5, allowing the user's feet to be massaged by the massage ball 6. This also increases the friction between the foot and the insole 5, making it easier to use. Then, the foot squeezes the insole 5, causing it to compress the top rod 11, which in turn pushes the push plate 9 to compress the spring 8. The spring 8, with its elasticity, reduces the reaction force on the foot, thus reducing the pressure on the user's feet during skating, improving the comfort of the roller skates, and relieving foot pressure and fatigue. Finally, a locking block 13 is fixed under the insole 5, allowing it to slide within the slot 12 to prevent the insole 5 from slipping off. When magic... When the Velcro 19 and the pad 18 are reinforced, the ventilation holes 20 allow the inside of the shoe body 1 to breathe, thus preventing stuffiness during skating and greatly reducing the skating experience. The buckle 14 and the Velcro 19 can be fixed by turning the screw 16. The baffle 17, which is connected between the screw 16 and the buckle 14 and the Velcro 19, can provide some protection for the buckle 14 and the Velcro 19. The pad 18 can be inserted into the inside of the shoe body 1 to provide some protection for the surface of the shoe body 1. The Velcro 19 is then attached to the shoe body 1 and fixed by the screw 16. The screw 16 can strengthen the connection between the Velcro 19 and the shoe body 1, thereby achieving both an aesthetically pleasing appearance and a tighter connection between the Velcro 19 and the shoe upper. This improves the practicality of the roller skate and extends its service life.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A strap-modified upper for roller skates, comprising a shoe body (1), characterized in that: The outer wall of the shoe body (1) is fixedly connected to the sole (2), and the lower surface of the sole (2) is provided with a rotating wheel (3). The outer wall of the shoe body (1) is provided with a strap (4), and the inside of the sole (2) is provided with an insole (5). The outer wall of the insole (5) is fixedly connected to a massage ball (6), and the lower surface of the insole (5) is fixedly connected to a locking block (13). The inside of the sole (2) is provided with a locking groove (12), and the outer wall of the locking block (13) is slidably connected to the inside of the locking groove (12). A buffer sleeve (7) is fixedly connected inside the insole (5). A spring (8) is provided inside the buffer sleeve (7). One end of the spring (8) is fixedly connected inside the buffer sleeve (7). The other end of the spring (8) is fixedly connected to a push plate (9). The outer wall of the push plate (9) is fixedly connected inside the buffer sleeve (7). A top rod (11) is fixedly connected to the upper surface of the push plate (9). The top rod (11) is fixedly connected to the lower surface of the insole (5). A limit component is provided inside the buffer sleeve (7).

2. The strap-modified upper for roller skates according to claim 1, characterized in that: The limiting component includes a limiting ring (10), the outer wall of which is fixedly connected to the inside of the buffer sleeve (7), and the outer wall of the top rod (11) is slidably connected to the inside of the limiting ring (10).

3. The strap-modified upper for roller skates according to claim 2, characterized in that: The shoe body (1) has multiple heat dissipation holes (20) inside.

4. The strap-modified upper for roller skates according to claim 3, characterized in that: The sole (2) is internally fixedly connected to a nut (15), and the nut (15) is internally threaded with a screw (16).

5. The strap-modified upper for roller skates according to claim 4, characterized in that: A baffle (17) is rotatably connected to the outer wall of the screw (16), and a buckle (14) is rotatably connected to the outer wall of the screw (16).

6. The strap-modified upper for roller skates according to claim 5, characterized in that: The outer wall of the baffle (17) is attached to the outer wall of the buckle (14), and a gasket (18) is fixedly connected to the outer wall of the buckle (14).

7. A strap-modified upper for roller skates according to claim 6, characterized in that: The outer wall of the pad (18) is slidably connected to the inside of the shoe body (1), and the outer wall of the buckle (14) is fixedly connected with Velcro (19).

8. The strap-modified upper for roller skates according to claim 7, characterized in that: The outer wall of the Velcro (19) is attached to the outer wall of the shoe body (1), and the outer wall of the screw (16) is rotatably connected to the inside of the Velcro (19).

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