Special service combat boots

CN224876109UActive Publication Date: 2026-10-23RUIAN DAHU SHOES IND CO LTD
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Patent Information

Application Number
CN202522355945.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-11-06
Publication Date
2026-10-23
Estimated Expiration
2035-11-06

AI Technical Summary

Technical Problem

[0003]然而,现有特勤作战靴在实际应用中逐渐暴露出诸多不足

Benefits of technology

[0014]本实用新型中,中底采用中空结构并内部填充铁网的设计,在大幅降低中底重量实现轻量化的同时,借助铁网的支撑作用大幅提升了中底的结构强度和抗变形能力,能够有效承载特勤人员在攀爬、跳跃等高强度动作中的足部压力;中底底端开设的对接槽与鞋底顶端的连接块精准对接后再粘接固定,形成双重定位固定结构,彻底解决了传统单一粘接易错位、分离的问题,使中底与鞋底连接更牢固;中底和鞋底接触处外侧的粘接环进一步密封加固了连接处,不仅阻止了水分、泥沙渗入,更增强了连接处的抗拉伸和抗老化性能,延长了靴体整体使用寿命。

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Abstract

The utility model relates to the technical field of combat equipment, concretely relates to a special service combat boot, including sole and with its sewing fixed upper, the top of upper is provided with a plurality of fixed rings, the top of sole is bonded with midsole, and the midsole is hollow structure, and its inside is filled with iron net, the toe of upper is bonded with patch, the inboard of patch is bonded with buffer pad, the outside of upper is bonded with vamp protection cover, the bottom of vamp protection cover carries out sewing connection with upper through reinforcing thread, and the bottom of upper is closed through bottom sealing, the design that midsole adopts hollow structure and fills iron net inside, forms double positioning fixed structure, solves the problem that traditional single adhesion is easy to misplace and separate completely, makes midsole and sole connection more firm, the inboard bonding ring of midsole and sole contact place further seals the connection place and reinforces, not only prevents moisture, silt infiltration, but also enhances the tensile and anti -aging performance of connection place, prolongs the overall service life of boot body.
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Description

Technical Field

[0001] This utility model relates to the field of combat equipment technology, specifically to a special operations combat boot. Background Technology

[0002] As the core force in carrying out special missions, special operations personnel often face complex and ever-changing challenges in their working environments, such as hiking on rugged terrain, climbing obstacles, and sudden impacts and collisions. This places extremely high demands on the functionality, reliability, and protection of their equipment. Combat boots, as the core footwear for special operations personnel, not only need to meet basic comfort requirements but also possess excellent structural stability, protective performance, and durability to ensure foot safety during high-intensity missions and improve mission execution efficiency.

[0003] However, existing special operations boots have gradually revealed many shortcomings in practical applications. In terms of structural stability, the midsole and outsole of traditional combat boots are mostly connected by a single adhesive method, lacking a precise positioning and docking structure. Under high stress for a long time, they are prone to misalignment and separation, which seriously affects the overall structural stability of the boot. At the same time, the midsole is mostly made of a solid single material, making it difficult to achieve a balance between lightweight and structural strength. Either the strength is insufficient and it is easy to deform, or the weight is too large and increases the burden on the foot.

[0004] In terms of protective performance, the protective design of key parts such as the toe and upper has shortcomings. Most of them rely solely on the material of the upper itself for protection, which is easily damaged when faced with impacts and scratches, and cannot effectively protect the key parts of the foot. The cushioning structure on the inside of the toe is missing or rudimentary, making it difficult to absorb the impact when subjected to external force, which can easily cause foot injuries. Utility Model Content

[0005] Technical problems to be solved In view of the above-mentioned shortcomings of the existing technology, the present invention provides a special operations boot that can effectively solve the problems in the existing technology.

[0006] Technical solution

[0007] This utility model provides a special operations boot, including a sole and an upper sewn together therewith. The top of the upper is provided with multiple sets of fixing rings. The top of the sole is glued with a midsole, which has a hollow structure and is filled with iron mesh. A patch is glued to the toe of the upper, and a cushioning pad is glued to the inner side of the patch. An upper cover is glued to the outer side of the upper. The bottom of the upper cover is sewn to the upper with reinforcing thread. The bottom of the upper is sealed with a bottoming.

[0008] Furthermore, the bottom end of the midsole is provided with a docking groove, and the top end of the outsole is glued and fixed with a connecting block. The connecting block docks with the docking groove and is fixedly connected by adhesive.

[0009] Furthermore, an adhesive ring is fixed to the outer side of the contact area between the midsole and the outsole by adhesive bonding, and multiple sets of rubber structures are fixed to the bottom of the outsole to form a rubber sole structure.

[0010] Furthermore, the inner side of the shoe upper protective cover is provided with a groove, and multiple sets of fixing rings are fixed to the top of the shoe upper. Shoelaces are inserted into the fixing rings, and the fixing rings protrude from the outer side of the shoe upper protective cover.

[0011] Furthermore, an arc-shaped shoe side is bonded and fixed to the outer side of the heel of the shoe upper protective cover.

[0012] Furthermore, the shoe upper cover is made of plastic.

[0013] Beneficial effects

[0014] In this invention, the midsole adopts a hollow structure filled with iron mesh, which significantly reduces the weight of the midsole to achieve lightweighting. At the same time, the support of the iron mesh greatly improves the structural strength and deformation resistance of the midsole, effectively bearing the foot pressure of special operations personnel during high-intensity activities such as climbing and jumping. The docking groove at the bottom of the midsole is precisely docked with the connecting block at the top of the outsole before being bonded and fixed, forming a double positioning and fixing structure. This completely solves the problem of misalignment and separation caused by traditional single bonding, making the connection between the midsole and the outsole more secure. The bonding ring on the outer side of the contact point between the midsole and the outsole further seals and reinforces the connection, not only preventing water and mud from seeping in, but also enhancing the tensile and aging resistance of the connection, extending the overall service life of the boot.

[0015] In this device, the patch bonded to the toe of the shoe upper and the inner cushioning pad form a double protective structure. The patch effectively resists damage to the toe from external impacts and scratches, while the cushioning pad absorbs impact force when impacted, reducing injury to key parts of the foot such as the toes. The upper cover is made of plastic, combining good rigidity with a certain degree of flexibility, providing reliable scratch and impact protection for the upper without excessively restricting foot movement. The bottom of the upper cover is sewn to the upper with reinforcing thread, and together with the adhesive at the top, it forms a double connection method of "adhesive + sewing," which greatly improves the connection between the upper cover and the upper and avoids the problem of easy detachment in traditional single connection methods. The curved shoe side bonded to the outside of the heel conforms to the curve of the heel, which not only enhances the protection of the heel but also improves the fit and reduces heel movement during exercise. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is an exploded view of the structure of this utility model; Figure 3 This is a cross-sectional view of the structure of this utility model; Figure 4 This is a structural exploded view of the shoe sole and adhesive ring in this utility model; Figure 5 This is a cross-sectional view of the midsole and sole of the present invention.

[0018] The labels in the diagram represent: 1. Outsole; 11. Midsole; 111. Mesh; 112. Connecting groove; 12. Connecting block; 13. Adhesive ring; 14. Rubber sole; 2. Upper; 21. Patch; 22. Cushioning pad; 23. Outsole; 3. Upper cover; 31. Reinforcing line; 4. Fixing ring; 5. Side of the shoe. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0020] The present invention will be further described below with reference to the embodiments.

[0021] Example: A special operations boot, see attached document. Figure 1 - Appendix Figure 5The shoe includes a sole 1 and an upper 2 sewn to it. The upper 2 has multiple sets of fixing rings 4 at its top. A midsole 11 is glued to the top of the sole 1; the midsole 11 is a hollow structure filled with iron mesh 111. A patch 21 is glued to the toe of the upper 2; a cushioning pad 22 is glued to the inside of the patch 21; and an upper cover 3 is glued to the outside of the upper 2. The bottom of the upper cover 3 is sewn to the upper 2 via reinforcing thread 31. The bottom of the upper 2 is sealed by a bottom sealing 23. The patch 21 glued to the toe of the upper 2 and the inner cushioning pad 22 form a double protective structure. The patch 21 effectively resists damage to the toe from external impacts and scratches, while the cushioning pad 22 provides protection when impacted. Absorbs impact and reduces damage to key parts of the foot, such as toes; the upper cover 3 is made of plastic, which has both good rigidity and a certain degree of flexibility, providing reliable scratch and impact protection for the upper without excessively restricting foot movement; the bottom of the upper cover 3 is sewn to the upper 2 through reinforcing thread 31, and together with the top adhesive fixation, it forms a dual connection method of "adhesive + sewing", which greatly improves the connection between the upper cover 3 and the upper 2 and avoids the problem of easy detachment of the traditional single connection method; the curved shoe side 5 glued to the outside of the heel conforms to the curve of the heel, which can not only enhance the protection of the heel, but also improve the fit of the shoe and reduce the sway of the heel during exercise.

[0022] The bottom end of the midsole 11 has a mating groove 112, and the top end of the sole 1 is glued and fixed with a connecting block 12. The connecting block 12 mates with the mating groove 112 and is fixedly connected by adhesive. An adhesive ring 13 is glued and fixed to the outer side of the contact area between the midsole 11 and the sole 1. Multiple rubber structures are fixed to the bottom of the sole 1 to form a rubber sole 14 structure. The midsole 11 adopts a hollow structure and is filled with iron mesh 11. While significantly reducing the weight of the midsole 11 to achieve lightweighting, the structural strength and deformation resistance of the midsole 11 are greatly improved by the support of the iron mesh 11. The midsole 11 has a strong enough structure to effectively support the foot pressure of special operations personnel during high-intensity activities such as climbing and jumping. The connecting groove 112 at the bottom of the midsole 11 is precisely connected to the connecting block 12 at the top of the sole 1 before being bonded and fixed, forming a double positioning and fixing structure. This completely solves the problem of easy misalignment and separation of traditional single bonding, making the connection between the midsole 11 and the sole 1 more secure. The bonding ring 13 on the outer side of the contact point between the midsole 11 and the sole 1 further seals and reinforces the connection, not only preventing water and mud from seeping in, but also enhancing the tensile and anti-aging properties of the connection, and extending the overall service life of the boot.

[0023] The inner side of the shoe upper cover 3 has a groove, and multiple sets of fixing rings 4 are fixed to the top of the shoe upper 2. Shoelaces are inserted into the fixing rings 4, and the fixing rings 4 protrude from the outer side of the shoe upper cover 3. An arc-shaped shoe side 5 is glued and fixed to the outer side of the heel of the shoe upper cover 3. The shoe upper cover 3 is made of plastic. The rubber sole 14 formed by multiple sets of rubber structures at the bottom of the sole 1 significantly improves the anti-slip performance of the boot, making it less likely for special operations personnel to slip when walking in complex terrains such as wet and muddy conditions, thus ensuring operational safety. The fixing rings 4 protrude from the outer side of the shoe upper cover 3. The design facilitates the tightening and adjustment of shoelaces while avoiding interference from the shoe upper cover 3, ensuring that the shoelaces can be firmly fixed to the boot and improving wearing stability. The groove design on the inside of the shoe upper cover 3 provides reasonable assembly space between the shoe upper 2 and the cover, ensuring the secure installation of the cover and preventing excessive compression between the cover and the shoe upper 2, which would affect foot comfort. The plastic shoe upper cover 3 also has good wear resistance and aging resistance, adapting to the harsh operating environment in special operations missions and improving the combat applicability of the equipment.

[0024] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.

Claims

1. A special operations boot, characterized in that, The shoe includes a sole (1) and an upper (2) sewn together with it. The upper (2) has multiple sets of fixing rings (4) at its top. The top of the sole (1) is attached to a midsole (11). The midsole (11) is a hollow structure and is filled with iron mesh (111). A patch (21) is attached to the toe of the upper (2). A cushioning pad (22) is attached to the inside of the patch (21). A shoe upper cover (3) is attached to the outside of the upper (2). The bottom of the shoe upper cover (3) is sewn to the upper (2) with a reinforcing thread (31). The bottom of the upper (2) is sealed by a bottom cover (23).

2. The special operations boot according to claim 1, characterized in that, The bottom end of the midsole (11) is provided with a docking groove (112), and the top end of the sole (1) is glued and fixed with a connecting block (12). The connecting block (12) docks with the docking groove (112) and is fixedly connected by adhesive.

3. The special operations boot according to claim 1, characterized in that, An adhesive ring (13) is fixed to the outer side of the contact point between the midsole (11) and the sole (1). Multiple sets of rubber structures are fixed to the bottom of the sole (1) to form a rubber sole (14) structure.

4. The special operations boot according to claim 1, characterized in that, The inner side of the shoe upper protective cover (3) is provided with a groove, and the top of the shoe upper (2) is fixed with multiple sets of fixing rings (4). Shoelaces are inserted in the fixing rings (4), and the fixing rings (4) protrude from the outer side of the shoe upper protective cover (3).

5. A special operations boot according to claim 4, characterized in that, The outer side of the shoe upper protective cover (3) is glued and fixed with an arc-shaped shoe side (5) at the heel.

6. The special operations boot according to claim 1, characterized in that, The shoe upper protective cover (3) is made of plastic.