Slippers for children
By designing a drainage channel on the sole of children's slippers, the structure of the first reaming, connecting hole and second reaming is used to optimize the water flow direction and speed, the slippage problem caused by water accumulation in children's slippers is solved, and noise is reduced and the wearing experience is improved.
Patent Information
- Application Number
- CN202421083866.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-17
AI Technical Summary
Children's slippers are prone to water accumulation during play, resulting in slipping problems. The existing drainage holes are not designed well and are prone to noise.
A children's slipper is designed, and the sole is provided with a drainage channel. The drainage channel includes a first reaming hole, a connecting hole and a second reaming hole that is connected to each other. The diameters of the first reaming hole and the second reaming hole are greater than the diameter of the connecting hole, and the water flow direction and speed are optimized to avoid water retention and noise generation.
It effectively improves the drainage effect, prevents slip accidents, and reduces noise and improves the wearing experience of children's slippers.
Smart Images
Figure CN222548661U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of slippers, and in particular to a pair of slippers for children. Background Art
[0002] Children's slippers are loved by children because they are comfortable to wear. However, as children are lively by nature, water is likely to accumulate in their slippers during play. If the accumulated water is not discharged in time, it is easy to cause slipping and lead to safety accidents.
[0003] Some slippers now have drainage holes on the soles to drain accumulated water, but the drainage effect is still poor and it is easy to cause noise, affecting the wearing experience of children's slippers. Utility Model Content
[0004] Based on this, it is necessary to provide a kind of children's slippers.
[0005] A pair of children's slippers, comprising a sole and an upper, wherein the upper is connected to the sole and forms a receiving cavity with the sole, and a drainage channel is provided on the sole, wherein the drainage channel is connected to the receiving cavity; the drainage channel comprises a first expanded hole, a connecting hole and a second expanded hole which are connected to each other, wherein the first expanded hole is connected to the receiving cavity, the connecting hole is located between the first expanded hole and the second expanded hole, and the second expanded hole is used to connect to the outside; wherein the diameter of the first expanded hole and the diameter of the second expanded hole are both larger than the diameter of the connecting hole.
[0006] With such a configuration, the diameter of the first enlarged hole is larger, which can facilitate the water in the accommodating cavity to flow to the first enlarged hole, while the diameter of the connecting hole is smaller than the first enlarged hole, which can accelerate the flow speed of water in the connecting hole and prevent it from being retained in the drainage channel. The diameter of the second enlarged hole is larger, which can facilitate the discharge from the drainage channel and has a large flow range, avoiding the noise caused by the squeezing and friction of the sole due to the small hole diameter.
[0007] In one embodiment, along the axis of the drainage channel and from the inside to the outside of the accommodating cavity, the diameter of the first expansion hole decreases successively, and the diameter of the second expansion hole increases successively.
[0008] In one embodiment, the first expansion hole is inclined relative to the plane where the sole is located, and the axis of the first expansion hole is inclined relative to the middle of the sole.
[0009] In one embodiment, the number of the drainage channels is configured to be multiple, and the multiple drainage channels are located at the edges of the sole in the width direction and are arranged at intervals along the length direction of the sole.
[0010] In one embodiment, along the length direction of the sole, the upper includes a plurality of arc segments connected in sequence, and the upper is arranged in a section-by-section shape by means of the plurality of arc segments.
[0011] In one embodiment, anti-slip protrusions are provided on the inner surface of the shoe upper.
[0012] In one embodiment, the children's slippers further include a connecting strap, the accommodating cavity has an opening at the rear end of the sole, the connecting strap is located at the opening, and is detachably connected to the upper.
[0013] In one embodiment, buckles are provided on opposite sides of the upper in the width direction of the sole, and each buckle is provided with a through hole; detachable structures are provided at both ends of the connecting belt, and corresponding through holes can be passed through both ends of the connecting belt and connected to the buckles through the detachable structure.
[0014] In one embodiment, the detachable structure includes a snap-fit structure or a Velcro structure.
[0015] In one embodiment, the detachable structure includes a female Velcro and a male Velcro, and the connecting belt includes a main belt and a transfer belt connected to both ends of the main belt;
[0016] Wherein, the female Velcro and the male Velcro are arranged at intervals on each of the transfer belts, and the transfer belt can drive the female Velcro to pass through the perforations and bond with the male Velcro.
[0017] Compared with the prior art, the utility model provides a drainage channel on the sole, and the drainage channel includes a first enlarged hole, a connecting hole and a second enlarged hole which are interconnected. The diameter of the first enlarged hole and the diameter of the second enlarged hole are both larger than the diameter of the connecting hole. The diameter of the first enlarged hole is larger, which can facilitate the water in the accommodating cavity to flow to the first enlarged hole, and the diameter of the connecting hole is smaller than the first enlarged hole, which can accelerate the flow speed of water in the connecting hole and prevent it from being retained in the drainage channel. The diameter of the second enlarged hole is larger, which can facilitate the discharge from the drainage channel, and the flow range is large, avoiding the noise caused by the squeezing and friction of the sole due to the small hole diameter. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0019] Figure 1 This is a schematic structural diagram of one embodiment of the children's slippers provided in this application;
[0020] Figure 2 A cross-sectional view of one embodiment of the children's slippers provided in the present application;
[0021] Figure 3 An unfolded plan view of a connecting belt of one embodiment of the children's slippers provided in the present application.
[0022] The reference numerals of the components are as follows:
[0023] 100. Children's slippers; 10. Sole; 11. Accommodation cavity; 111. Opening; 12. Drainage channel; 121. First expansion hole; 122. Connecting hole; 123. Second expansion hole; 20. Upper; 21. Arc section; 22. Anti-slip protrusion; 23. Buckle; 30. Connecting strap; 31. Removable structure; 311. Female Velcro; 312. Male Velcro; 32. Main body strap; 33. Adapter strap. DETAILED DESCRIPTION
[0024] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.
[0025] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of this application are for illustrative purposes only and do not represent the only implementation method.
[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0027] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are in contact indirectly through an intermediate medium. Moreover, a first feature being “above”, “above”, or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0028] Unless otherwise defined, all technical and scientific terms used in the specification of this application have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in the specification of this application includes any and all combinations of one or more related listed items.
[0029] See also Figures 1 to 3 The present application provides a children's slipper 100, including a sole 10 and an upper 20. The upper 20 is connected to the sole 10 and a receiving cavity 11 is formed between the upper 20 and the sole 10. The receiving cavity 11 can accommodate the user's foot. A drainage channel 12 is opened on the sole 10. The drainage channel 12 is connected to the receiving cavity 11 and is used to discharge the liquid accumulated in the receiving cavity 11 to the outside of the children's slipper 100.
[0030] Specifically, the drainage channel 12 includes a first expansion hole 121, a connecting hole 122 and a second expansion hole 123 which are interconnected. The first expansion hole 121 is connected to the accommodating chamber 11. The connecting hole 122 is located between the first expansion hole 121 and the second expansion hole 123. The second expansion hole 123 is used to connect to the outside. The diameters of the first expansion hole 121 and the second expansion hole 123 are both larger than the diameter of the connecting hole 122. In this way, the diameter of the first expansion hole 121 is larger, which can facilitate the water in the accommodating chamber 11 to flow to the first expansion hole 121. The diameter of the connecting hole 122 is smaller than the first expansion hole 121, which can accelerate the flow speed of water in the connecting hole 122 and prevent it from being retained in the drainage channel 12. The diameter of the second expansion hole 123 is larger, which can facilitate the discharge from the drainage channel 12, and the flow range is large, which avoids the noise caused by the squeezing and friction of the sole 10 due to the small hole diameter.
[0031] Along the axis of the drainage channel 12 and from the inside to the outside of the accommodating cavity 11, the diameter of the first expanded hole 121 decreases successively, and the diameter of the second expanded hole 123 increases successively. In this way, a hole inner wall with a continuous curvature can be formed, which can not only guide the flow direction of water, but also make the flow of water smoother.
[0032] Of course, it is understandable that in other embodiments, the first expansion hole 121 and the second expansion hole 123 can also be set as straight holes with the same diameter, so as to facilitate processing and reduce process costs.
[0033] The first expanded hole 121 is inclined relative to the plane where the sole 10 is located, and the axis of the first expanded hole 121 is inclined relative to the middle direction of the sole 10. The hole wall of the first expanded hole 121 thus arranged is also inclined toward the middle direction of the sole 10, forming an inclined surface, so once the water in the accommodating cavity 11 contacts the inclined surface, it is easy to flow into the first expanded hole 121 along the inclined direction of the inclined surface, and then flow out from the connecting hole 122 and the second expanded hole 123, further improving the drainage effect.
[0034] The number of drainage channels 12 is configured to be multiple, and the multiple drainage channels 12 are located at the edges of the sole 10 in the width direction, and are arranged at intervals along the length direction of the sole 10. The multiple drainage channels 12 can act simultaneously to improve the drainage capacity of the children's slippers 100. In addition, since the user's feet are usually located near the middle of the accommodating cavity 11, there is a gap at the edge of the sole 10 in the width direction, and the user's feet will squeeze water to both sides of the sole 10 in the width direction. At this time, the drainage channels 12 arranged at the edges of the sole 10 can discharge the water into the accommodating cavity 11, which is more targeted for water discharge.
[0035] It can be understood that in other embodiments, the drainage channel 12 can also be set in the middle part of the sole 10 to maximize the drainage effect of the middle part of the sole 10, so that the middle part of the sole 10 where the user usually steps on remains free of liquid to prevent the user from slipping.
[0036] Along the length direction of the sole 10, the upper 20 includes a plurality of arc segments 21 connected in sequence, and the upper 20 is arranged in a section-by-section shape by the plurality of arc segments 21. In this way, not only the friction between the upper 20 and the user's instep is increased to prevent the slippers from falling off, but also the section-by-section shape is more lovely and beautiful in appearance.
[0037] Anti-skid protrusions 22 are provided on the inner surface of the upper 20 , so as to further improve the friction between the children's slippers 100 and the user's feet, so as to prevent the children's slippers 100 from falling off.
[0038] The anti-slip pads are arranged in an array along the upper 20 to provide a uniform friction effect.
[0039] The children's slippers 100 also include a connecting strap 30. The accommodating cavity 11 has an opening 111 at the rear end of the sole 10. The connecting strap 30 is located at the opening 111 and is detachably connected to the upper 20. The opening 111 of the accommodating cavity 11 is used to accommodate the user's heel. The connecting strap 30 is arranged here so as to surround the rear side of the user's heel, thereby cooperating with the upper 20 to limit the user's foot in two directions, further preventing the slippers from falling off. In addition, the connecting strap 30 is detachably connected to the upper 20. When the user does not want the connecting strap 30 to be restrained and only wants the upper 20 to contact the front side of the foot, the connecting strap 30 can also be removed to improve the user experience.
[0040] In the width direction of the sole 10, buckles 23 are provided on opposite sides of the upper 20, and each buckle 23 is provided with a perforation (not shown in the figure); detachable structures 31 are provided at both ends of the connecting belt 30, and both ends of the connecting belt 30 can be penetrated with corresponding perforations and connected to the buckles 23 through the detachable structures 31. After the two ends of the connecting belt 30 pass through the perforations, they are fixed to the buckles 23.
[0041] The detachable structure 31 includes any one of a snap-on structure or a Velcro structure. In this embodiment, the detachable structure 31 adopts a Velcro structure, including a female Velcro 311 and a male Velcro 312, and the connecting belt 30 includes a main belt 32 and a transfer belt 33 connected to both ends of the main belt 32; wherein, each transfer belt 33 is provided with a female Velcro 311 and a male Velcro 312 at intervals, and the transfer belt 33 can drive the female Velcro 311 to penetrate through holes and bond with the male Velcro 312. After the female Velcro 311 and the male Velcro 312 are bonded, the transfer belt 33 can be fixedly connected with the buckle 23, and the disassembly process only requires tearing the female Velcro 311 and the male Velcro 312 apart, which is convenient and quick.
[0042] Compared with the prior art, the present invention provides a drainage channel 12 on the sole 10, and the drainage channel 12 includes a first enlarged hole 121, a connecting hole 122 and a second enlarged hole 123 which are interconnected. The diameters of the first enlarged hole 121 and the second enlarged hole 123 are both larger than the diameter of the connecting hole 122. The diameter of the first enlarged hole 121 is larger, which can facilitate the water in the accommodating cavity 11 to flow to the first enlarged hole 121, while the diameter of the connecting hole 122 is smaller than the first enlarged hole 121, which can accelerate the flow speed of water in the connecting hole 122 and prevent it from being retained in the drainage channel 12. The diameter of the second enlarged hole 123 is larger, which can facilitate the discharge from the drainage channel 12, and the flow range is large, which avoids the noise caused by the squeezing and friction of the sole 10 due to the small hole diameter.
[0043] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0044] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the scope of patent protection of the present application shall be subject to the attached claims.
Claims
1. A children's slipper, comprising a sole (10) and an upper (20), wherein the upper (20) is connected to the sole (10) and forms a receiving cavity (11) with the sole (10), and a drainage channel (12) is provided on the sole (10), and the drainage channel (12) is connected to the receiving cavity (11); It is characterized in that The drainage channel (12) comprises a first expansion hole (121), a connecting hole (122) and a second expansion hole (123) which are connected to each other, the first expansion hole (121) is connected to the accommodating cavity (11), the connecting hole (122) is located between the first expansion hole (121) and the second expansion hole (123), and the second expansion hole (123) is used to connect to the outside; Wherein, the diameter of the first expanded hole (121) and the diameter of the second expanded hole (123) are both greater than the diameter of the connecting hole (122).
2. The children's slippers according to claim 1, characterized in that: Along the axis of the drainage channel (12) and from the inside to the outside of the accommodating cavity (11), the diameter of the first expansion hole (121) decreases successively, and the diameter of the second expansion hole (123) increases successively.
3. The children's slippers according to claim 1, characterized in that: The first expanded hole (121) is arranged obliquely relative to the plane where the sole (10) is located, and the axis of the first expanded hole (121) is inclined relative to the middle part of the sole (10).
4. The children's slippers according to claim 1, characterized in that: The number of the drainage channels (12) is configured to be multiple, and the multiple drainage channels (12) are located at the edges of the sole (10) in the width direction, and are arranged at intervals along the length direction of the sole (10).
5. The children's slippers according to claim 1, characterized in that: Along the length direction of the sole (10), the upper (20) comprises a plurality of arc segments (21) connected in sequence, and the upper (20) is arranged in a section-by-section shape by means of the plurality of arc segments (21).
6. The children's slippers according to claim 1, characterized in that: Anti-skid protrusions (22) are arranged on the inner surface of the shoe upper (20).
7. The children's slippers according to claim 1, characterized in that: The children's slippers also include a connecting strap (30); the accommodating cavity (11) has an opening (111) at the rear end of the sole (10); the connecting strap (30) is located at the opening (111) and is detachably connected to the upper (20).
8. The children's slippers according to claim 7, characterized in that: In the width direction of the sole (10), buckles (23) are provided on opposite sides of the upper (20), and each buckle (23) is provided with a through hole; both ends of the connecting belt (30) are provided with detachable structures (31), and both ends of the connecting belt (30) can be penetrated by corresponding through holes and connected to the buckle (23) through the detachable structure (31).
9. The children's slippers according to claim 8, characterized in that: The detachable structure (31) comprises any one of a snap-fit structure and a Velcro structure.
10. The children's slippers according to claim 8, characterized in that: The detachable structure (31) comprises a female Velcro (311) and a male Velcro (312), and the connecting belt (30) comprises a main belt (32) and a transfer belt (33) connected to both ends of the main belt; Wherein, the female Velcro (311) and the male Velcro (312) are arranged at intervals on each of the transfer belts (33), and the transfer belt (33) can drive the female Velcro (311) to pass through the perforations and bond with the male Velcro (312).