Anti-deformation casual shoes

By incorporating support plates on both sides of the sole and a removable restraint strap, the problem of upper deformation is solved, thus improving wearing comfort.

CN224165796UActive Publication Date: 2026-04-28PUTIAN APEX FOOTWEAR CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
PUTIAN APEX FOOTWEAR CO LTD
Filing Date
2025-05-07
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

The shoe upper is prone to deformation after prolonged wear, affecting wearing comfort.

Method used

Support plates are installed on both sides of the sole, and a binding strap can be added as an option. The support plates and binding straps support and bind the upper body, improving the support and fit of the upper.

Benefits of technology

Reduce shoe upper deformation and improve wearing comfort.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224165796U_ABST
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Abstract

The utility model relates to an anti-deformation casual shoe which comprises an upper body and a sole body, the upper body is fixed to the upper portion of the sole body, a plurality of supporting pieces are arranged on the two sides of the sole body in a protruding mode, the supporting pieces are distributed in the length direction of the sole body, and the supporting pieces are attached to the side face of the upper body. The garment has the effect of improving the wearing comfort.
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Description

Technical Field

[0001] This application relates to the field of casual footwear technology, and in particular to a deformation-resistant casual footwear. Background Technology

[0002] Shoe uppers are generally soft. When wearing shoes, the sides of the upper press against the foot. After prolonged wear, the sides of the upper can easily deform outwards, which can affect the comfort of wearing the shoes while walking. Utility Model Content

[0003] To improve wearing comfort, this application provides a deformation-resistant casual shoe.

[0004] The present application provides a deformation-resistant casual shoe with the following technical solution:

[0005] A type of non-deformable casual shoe includes an upper body and a sole body. The upper body is fixed to the upper part of the sole body. Several support pieces are protruding from both sides of the sole body. The support pieces are distributed along the length of the sole body and fit against the side of the upper body.

[0006] By adopting the above technical solution, support plates are provided on both sides of the sole body. The support plates can support the sides of the upper body, improve the support of the sides of the upper body, thereby reducing the possibility of deformation of the sides of the upper body and improving wearing comfort.

[0007] Optionally, a restraint strap is provided between two corresponding support pieces on both sides of the shoe upper body, and the two ends of the restraint strap are detachably connected to the support pieces.

[0008] By adopting the above technical solution, binding straps are set in the two support pieces at the same time. The binding straps can apply binding force to the upper body, so that the upper body fits the wearer's foot, thereby improving the comfort of wearing.

[0009] Optionally, an installation block can be detachably installed on the support plate. The installation block has a first through-slot, through which the restraint strap passes. The installation block is provided with a limiting member to limit the restraint strap.

[0010] By adopting the above technical solution, the support plate is provided with mounting blocks. When it is necessary to install the restraint strap, the mounting blocks are first installed on the support plate, and then the restraint strap is installed between the two mounting blocks.

[0011] Optionally, the mounting block is provided with a locking block, the locking block has a T-shaped cross-section, and the side of the support piece is provided with a first locking groove for the locking block to lock in.

[0012] By adopting the above technical solution, when installing the mounting block, the locking block on the mounting block is locked onto the first locking slot, thereby achieving the fixation of the mounting block.

[0013] Optionally, the limiting member is a clamping plate, which is slidably connected to the first through groove. The mounting block is provided with a threaded rod that drives the clamping plate to slide. The threaded rod is threadedly connected to the mounting block, and one end of the threaded rod is rotatably connected to the clamping plate.

[0014] By adopting the above technical solution, when installing the restraint strap, the restraint strap passes through the first through groove, then the restraint strap is tightened, and then the threaded rod is tightened so that the clamping plate clamps the end of the restraint strap, thereby limiting the end of the restraint strap.

[0015] Optionally, the clamping plate is provided with a plurality of limiting blocks, and the binding strap is provided with a plurality of limiting grooves for the limiting blocks to engage, the limiting grooves being distributed along the length direction of the binding strap.

[0016] By adopting the above technical solution, when the clamping plate abuts against the restraint belt, the limiting block is locked in the limiting groove, thereby improving the limiting stability of the clamping plate on the restraint belt and thus improving the installation stability of the restraint belt.

[0017] Optionally, the cross-section of the limiting block is triangular, and the cross-section of the limiting groove is a triangle that matches the cross-section of the limiting block.

[0018] By adopting the above technical solution, the cross-section of the limiting block is triangular, making the end of the limiting block away from the clamping plate pointed, so that the limiting block can easily be stuck in the limiting groove when the clamping plate moves closer to the restraint belt.

[0019] In summary, this utility model has the following beneficial effects:

[0020] 1. Support plates are provided on both sides of the sole body. The support plates can support the sides of the upper body, improve the support of the sides of the upper body, thereby reducing the possibility of deformation of the sides of the upper body and improving the wearing comfort.

[0021] 2. Two support pieces are equipped with binding straps, which can apply binding force to the upper body, so that the upper body fits the wearer's foot, thereby improving wearing comfort. Attached Figure Description

[0022] Figure 1 This is a structural schematic diagram of Example 1;

[0023] Figure 2 This is a structural schematic diagram of Example 2;

[0024] Figure 3 This is a schematic diagram of the restraint strap installation in Example 2.

[0025] In the diagram, 1. Upper body; 2. Sole body; 21. Support plate; 211. First locking groove; 212. Second locking tread; 3. Restraint strap; 31. Mounting block; 32. Locking block; 321. Arc-shaped protrusion; 33. First through groove; 34. Clamping plate; 341. Threaded rod; 342. Limiting block; 35. Limiting groove. Detailed Implementation

[0026] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0027] Example 1:

[0028] Embodiment 1 of this application discloses a deformation-resistant casual shoe, referring to... Figure 1 The shoe includes an upper body 1 and a sole body 2. The upper body 1 is fixedly connected to the upper part of the sole body 2. Several support pieces 21 are provided on both sides of the sole body 2. The support pieces 21 are distributed along the length of the sole body 2. The lower end of the support piece 21 is fixedly connected to the sole body 2, and the upper end of the support piece 21 is attached to and fixed to the side of the upper body 1.

[0029] The implementation principle of Embodiment 1 of this application is as follows: support plates 21 are provided on both sides of the sole body 2. The support plates 21 can support the sides of the upper body 1, improve the support of the sides of the upper body 1, thereby reducing the possibility of deformation of the sides of the upper body 1 and improving the comfort of wearing.

[0030] Example 2:

[0031] The difference between Example 2 and Example 1 is that, referring to Figure 2 and Figure 3 Several support pieces 21 located on both sides of the shoe upper body 1 correspond one-to-one, and a restraint strap 3 is provided between two corresponding support pieces 21. In this embodiment, the wearer can choose the number of restraint straps 3 to be installed according to their own needs. The two ends of the restraint strap 3 are detachably connected to the support piece 21.

[0032] Reference Figure 2 and Figure 3A mounting block 31 is detachably mounted on the support plate 21. A locking block 32 is fixedly connected to the side of the mounting block 31. The locking block 32 has a T-shaped cross-section. A first locking groove 211 is provided on the side of the support plate 21 for the locking block 32 to be locked in. Arc-shaped protrusions 321 are provided on both the upper and lower sides of the locking block 32. A second locking groove is provided on both the upper and lower walls of the first locking groove 211 for the arc-shaped protrusions 321 to be locked in. By locking the arc-shaped protrusions 321 in the second locking grooves, the stability of the mounting block 31 can be further improved.

[0033] Reference Figure 2 and Figure 3 The upper surface of the mounting block 31 is provided with a first through groove 33, the restraint strap 3 passes through the first through groove 33, and the mounting block 31 is provided with a limiting member to limit the restraint strap 3.

[0034] Reference Figure 2 and Figure 3 The limiting component is a clamping plate 34, which slides along the direction close to the locking block 32 and is connected to the first through groove 33. The mounting block 31 is provided with a threaded rod 341 that drives the clamping plate 34 to slide. The threaded rod 341 is threaded through the mounting block 31, and one end of the threaded rod 341 near the clamping plate 34 is rotatably connected to the clamping plate 34. When installing the restraint strap 3, the restraint strap 3 passes through the first through groove 33, then the restraint strap 3 is pulled tight, and then the threaded rod 341 is tightened, so that the clamping plate 34 clamps the end of the restraint strap 3, thereby limiting the end of the restraint strap 3.

[0035] Reference Figure 2 and Figure 3 The clamping plate 34 has several protruding limiting blocks 342, and the restraint strap 3 has several limiting grooves 35 for the limiting blocks 342 to engage. These limiting grooves 35 are distributed along the length of the restraint strap 3. The limiting blocks 342 have a triangular cross-section, and the limiting grooves 35 have a triangular cross-section that matches the cross-section of the limiting blocks 342. The triangular cross-section of the limiting blocks 342 makes the end of the limiting blocks 342 furthest from the clamping plate 34 pointed, allowing the limiting blocks 342 to easily engage within the limiting grooves 35 as the clamping plate 34 moves closer to the restraint strap 3.

[0036] The implementation principle of Example 2 is as follows: two support pieces 21 are equipped with binding straps 3. The binding straps 3 can apply binding force to the upper body 1, so that the upper body 1 fits the wearer's foot, thereby improving the comfort of wearing.

[0037] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A type of deformation-resistant casual shoe, characterized in that: The shoe includes an upper body (1) and a sole body (2). The upper body (1) is fixed to the upper part of the sole body (2). Several support pieces (21) are provided on both sides of the sole body (2). The support pieces (21) are distributed along the length of the sole body (2) and are attached to the side of the upper body (1).

2. The anti-deformation casual shoe according to claim 1, characterized in that: A binding strap (3) is provided between two corresponding support pieces (21) on both sides of the shoe upper body (1), and the two ends of the binding strap (3) are detachably connected to the support piece (21).

3. The anti-deformation casual shoe according to claim 2, characterized in that: The support plate (21) is detachably mounted with an installation block (31), the installation block (31) has a first through groove (33), the restraint strap (3) passes through the first through groove (33), and the installation block (31) is provided with a limiting member to limit the restraint strap (3).

4. The anti-deformation casual shoe according to claim 3, characterized in that: The mounting block (31) is provided with a locking block (32), the cross-section of the locking block (32) is T-shaped, and the side of the support plate (21) is provided with a first locking groove (211) for the locking block (32) to be locked.

5. A deformation-resistant casual shoe according to claim 4, characterized in that: The limiting component is a clamping plate (34), which is slidably connected to the first through groove (33). The mounting block (31) is provided with a threaded rod (341) for driving the clamping plate (34) to slide. The threaded rod (341) is threadedly connected to the mounting block (31), and one end of the threaded rod (341) is rotatably connected to the clamping plate (34).

6. The anti-deformation casual shoe according to claim 5, characterized in that: The clamping plate (34) is provided with a number of limiting blocks (342), and the binding strap (3) is provided with a number of limiting grooves (35) for the limiting blocks (342) to be engaged. The limiting grooves (35) are distributed along the length direction of the binding strap (3).

7. A deformation-resistant casual shoe according to claim 6, characterized in that: The cross-section of the limiting block (342) is triangular, and the cross-section of the limiting groove (35) is a triangle that matches the cross-section of the limiting block (342).