Insertable type quickly-replaceable primary-secondary type insole
By designing a pluggable and quick replacement mother-child insole, it adopts a concave and convex structure and breathable slot design, combined with heating and buffering layers, the existing insoles are not fit and wet and heat-sensitive, achieving a more stable and comfortable wearing experience.
Patent Information
- Application Number
- CN202422896364.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-11-27
AI Technical Summary
The existing mother-child insoles have weak function to fit the soles of the feet, are unstable when walking, and are insufficient to reduce moisture and heat, resulting in poor wear comfort.
A plug-in and quick replacement mother-child insole is designed, including a child insole and a female insole. The top of the child insole is equipped with a concave foot pad and a convex foot pad to fit the soles. The bottom end of the female insole is equipped with a breathable cushion and a breathable groove are connected through the slot holes to increase ventilation effect, and the heating layer and buffer layer can improve comfort.
Improves the fit and stability of the insole, reduces the feeling of moisture and heat, and improves the comfort and safety of wear.
Smart Images
Figure CN223247691U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of parent-child insoles, in particular to an insertable, quickly replaceable parent-child insole. Background Art
[0002] The mother-and-child insole is a type of insole design that consists of two parts: a "mother" part that is fixed inside the shoe and a "child" part that can be removed and replaced. The insertable quick-change mother-and-child insole is an insole designed to facilitate users to quickly replace it. Its feature is the "mother-and-child" structure, that is, the insole can be quickly removed and installed like a mother-and-child buckle.
[0003] However, the existing parent-child type insoles have the following disadvantages:
[0004] (1) Existing parent-child insoles have a weak function of fitting the soles of the feet. When in use, the relatively flat surface of the insole without a concave-convex design cannot fit the soles of the user's feet. When walking, the ground has a large impact on the soles of the feet. The user may not be able to maintain a good balance while walking, and the soles of the feet may be hurt, resulting in poor foot support and walking stability for the user;
[0005] (2) Existing parent-child insoles have a weak function in reducing the heat and humidity during wearing. When the insoles are placed inside the shoes for a long time, the temperature between the foot and the insole continues to rise and sweat is generated. The ventilation effect of the insole is poor, and the refreshing feeling when wearing is insufficient, resulting in poor wearing comfort for users. Utility Model Content
[0006] The purpose of the present invention is to provide an insertable quick-change parent-child insole to solve the problems raised in the above-mentioned background technology.
[0007] To achieve the above objectives, the present invention provides the following technical solutions:
[0008] The plug-in quick-replaceable mother-and-child insole includes a child insole and a mother insole. One end of the child insole is inserted into the two sides of the inner wall of the mother insole. Concave foot pads are provided on both sides of the top surface of the child insole, and a convex foot pad is fixedly connected to the middle of the top surface of the child insole.
[0009] Preferably, a breathable pad is attached to the bottom of the mother insole, first slots are provided on both sides of the top inner side of the mother insole, second slots are provided on both sides of the top inner side of the sub-insole, and breathable grooves are provided on both sides of the breathable pad.
[0010] Preferably, a plurality of slots are provided on the bottom surface of the female insole, and a plurality of slot surfaces are clamped with clamping blocks, and the bottom ends of a plurality of clamping blocks are fixedly connected to the top end of the breathable pad.
[0011] Preferably, a heating layer is fixedly connected to the bottom end of the breathable pad, and a heating pad is slidably connected to the inside of the heating layer.
[0012] Preferably, a buffer layer is fixedly connected to the bottom end of the heating layer, and a foam pad is slidably connected to the inside of the buffer layer.
[0013] Preferably, the bottom end of the buffer layer is fixedly connected to an anti-slip layer, and an anti-slip block is provided inside the anti-slip layer.
[0014] Compared with the prior art, the beneficial effects of the present invention are:
[0015] 1. This plug-in, quick-change mother-and-child insole has a first slot in the child insole and a second slot inside the mother insole. Once the child and mother insole are plugged in, the first and second slots are aligned, and the ventilation slots are connected in parallel, improving ventilation for the child and mother insole. This reduces the sensation of heat and humidity during wear, preventing the temperature between the foot and the insole from rising and causing sweating after the insole is placed inside the shoe for a long time, resulting in a cooler wear experience. This improves the user's wearing comfort.
[0016] 2. This insertable quick-change mother-and-child insole, after the insole is placed in the shoe, the sole of the foot is put into the shoe. The concave foot pads on both sides of the top surface of the sub-insole can fit the front and back halves of the sole of the foot, and the convex foot pad in the middle of the top of the sub-insole fits the middle of the sole of the foot, so that the entire sole of the foot fits the insole, thereby achieving the function of fitting the sole of the foot, avoiding the situation where the ground has a large impact on the sole of the foot during the user's walking, and achieving the effect of improving the user's foot support and making walking more stable. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the overall appearance of the utility model;
[0018] Figure 2 It is a planar schematic diagram of the card block and the breathable layer of the utility model;
[0019] Figure 3 This is a schematic diagram of the sub-shoe insole and the main insole of the present invention;
[0020] Figure 4 It is a planar schematic diagram of the heating layer and buffer layer of the present invention.
[0021] In the figure: 1. Sub-shoe insole; 2. Mother insole; 3. Concave foot pad; 4. Convex foot pad; 5. Breathable pad; 6. First slot; 7. Second slot; 8. Breathable slot; 9. Block; 10. Heating layer; 11. Heating pad; 12. Buffer layer; 13. Foam pad; 14. Anti-slip layer; 15. Anti-slip block. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0023] See also Figures 1-4 As shown, the utility model provides a technical solution:
[0024] The insertable quick-change mother-and-child insole comprises a sub-shoe insole 1 and a mother-and-child insole 2. One end of the sub-shoe insole 1 is plugged into both sides of the inner wall of the mother-and-child insole 2. Concave foot pads 3 are provided on both sides of the top surface of the sub-shoe insole 1. A convex foot pad 4 is fixedly connected to the middle part of the top surface of the sub-shoe insole 1. After the insole is placed in the shoe, the sole of the foot is put into the shoe. The concave foot pads 3 on both sides of the top surface of the sub-shoe insole 1 can fit the front and back halves of the sole of the foot, and the convex foot pad 4 in the middle part of the top of the sub-shoe insole 1 fits the middle part of the sole of the foot, so that the sole of the foot is fit to the insole as a whole, thereby achieving the function of fitting the sole of the foot, avoiding the situation where the ground has a large impact on the sole of the foot during the user's walking, and achieving the effect of improving the support of the user's foot and making walking more stable.
[0025] In this embodiment, preferably, a breathable pad 5 is attached to the bottom of the mother insole 2, a first slot 6 is provided on both sides of the inner top of the mother insole 2, a second slot 7 is provided on both sides of the inner top of the sub-insole 1, and a breathable groove 8 is provided on both sides of the inner part of the breathable pad 5. Through the first slot 6 provided by the sub-insole 1 and the second slot 7 provided inside the mother insole 2, the first slot 6 and the second slot 7 can be aligned with each other after the sub-insole 1 and the mother insole 2 are plugged in, and the breathable groove 8 is connected in parallel, thereby improving the ventilation standard of the sub-insole 1 and the mother insole 2, thereby achieving the function of reducing the dampness and heat feeling of the insole during wearing, avoiding the situation where the temperature between the foot and the insole continues to rise and sweat is generated after the insole is placed inside the shoe for a long time during use, and wearing is more refreshing. The effect of improving the wearing comfort of the user is achieved;
[0026] In this embodiment, preferably, a plurality of slots are provided on the bottom surface of the female insole 2, and a plurality of slots are connected to the surfaces of the plurality of slots. The bottom ends of the plurality of slots 9 are fixedly connected to the top of the breathable pad 5. The plurality of slots 9 are adapted to the plurality of slots provided on the bottom surface of the female insole 2. The female insole 2 and the breathable pad 5 can be quickly fitted together through the slots 9 and the slots.
[0027] In this embodiment, preferably, the bottom end of the breathable pad 5 is fixedly connected to a heating layer 10, and a heating pad 11 is slidably connected to the inside of the heating layer 10. By inserting the heating pad 11 into the heating layer 10, the soles of the feet can be warmed in low temperatures, thereby increasing the temperature of the soles of the feet and further improving wearing comfort;
[0028] In this embodiment, preferably, a buffer layer 12 is fixedly connected to the bottom end of the heating layer 10, and a foam pad 13 is slidably connected to the inside of the buffer layer 12. By inserting the foam pad 13 into the buffer layer 12, the user can reduce the feeling of the soles of the feet when walking, walking more easily, and improving the user's walking smoothness;
[0029] In this embodiment, preferably, the bottom end of the buffer layer 12 is fixedly connected to an anti-slip layer 14, and an anti-slip block 15 is provided inside the anti-slip layer 14. The anti-slip block 15 can reduce the phenomenon of users slipping during walking, reduce safety hazards, and protect the personal safety of users.
[0030] When the insertable quick-change mother-and-child insole of this embodiment is used, the sub-shoe insole 1 is inserted into the inside of the mother-shoe insole 2 by plugging, and the sub-shoe insole 1 can be quickly replaced by sliding. After the insole is placed in the shoe, the sole of the foot is put into the shoe. The concave foot pads 3 on both sides of the top surface of the sub-shoe insole 1 can fit the front and back halves of the sole of the foot, and the convex foot pad 4 in the middle of the top of the sub-shoe insole 1 fits the middle of the sole of the foot, so that the sole of the foot is fit to the insole as a whole, thereby achieving the function of fitting the sole of the foot, avoiding the situation where the ground has a large impact on the sole of the foot when the user walks. To achieve the effect of improving the support of the user's foot and making walking more stable, through the first slot hole 6 opened in the sub-shoe insole 1 and the second slot hole 7 opened inside the main insole 2, the sub-shoe insole 1 and the main insole 2 can be connected so that the first slot hole 6 and the second slot hole 7 are aligned with each other after the sub-shoe insole 1 and the main insole 2 are plugged in, and the breathable slot 8 is connected in parallel, thereby improving the ventilation standard of the sub-shoe insole 1 and the main insole 2, thereby achieving the function of reducing the dampness and heat feeling of the insole during wearing, avoiding the situation where the temperature between the foot surface and the insole continues to rise and sweat is generated after the insole is placed inside the shoe for a long time during use, and wearing is more refreshing. To achieve the effect of improving the user's wearing comfort, several card blocks 9 are adapted to several card slots opened on the bottom surface of the mother insole 2. The mother insole 2 and the breathable pad 5 can be quickly fitted together through the card blocks 9 and the card slots. The heating pad 11 is inserted into the heating layer 10, which can warm the soles of the feet at low temperatures, further improving the wearing comfort. By inserting the foam pad 13 into the buffer layer 12, the user can reduce the feeling of the soles of the feet being uncomfortable when walking, making walking easier. The anti-slip block 15 can reduce the phenomenon of the user slipping during walking, reducing safety hazards.
[0031] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.
Claims
1. Insertable quick-change parent-child insole, characterized by: The invention comprises a sub-shoe insole (1) and a mother-shoe insole (2), wherein one end of the sub-shoe insole (1) is plugged into both sides of the inner wall of the mother-shoe insole (2), both sides of the top surface of the sub-shoe insole (1) are provided with concave foot pads (3), and the middle part of the top surface of the sub-shoe insole (1) is fixedly connected with a convex foot pad (4).
2. The insertable quick-change insole according to claim 1, characterized in that: The bottom end of the mother insole (2) is provided with an air-permeable pad (5), the top inner side of the mother insole (2) is provided with first slot holes (6) on both sides, the top inner side of the sub-insole (1) is provided with second slot holes (7) on both sides, and the air-permeable pad (5) is provided with air-permeable grooves (8) on both sides.
3. The insertable quick-change insole according to claim 1, characterized in that: The bottom surface of the female insole (2) is provided with a plurality of slots, and the surfaces of the plurality of slots are all clamped with clamping blocks (9), and the bottom ends of the plurality of clamping blocks (9) are fixedly connected to the top of the air-permeable pad (5).
4. The insertable quick-change insole according to claim 3, characterized in that: The bottom end of the air-permeable pad (5) is fixedly connected to a heating layer (10), and the interior of the heating layer (10) is slidably connected to a heating pad (11).
5. The insertable quick-change insole according to claim 4, characterized in that: The bottom end of the heating layer (10) is fixedly connected to a buffer layer (12), and the interior of the buffer layer (12) is slidably connected to a foam pad (13).
6. The insertable quick-change insert-and-insole according to claim 5, characterized in that: The bottom end of the buffer layer (12) is fixedly connected to an anti-slip layer (14), and an anti-slip block (15) is provided inside the anti-slip layer (14).