Breathable button for clothes

Abstract

The utility model discloses a breathable button for clothes, which comprises a button seat, an outer button and a breathable net, the button seat is sequentially connected with a first button cap and a first hollow handle, and the outer button is sequentially connected with a second button cap and a second hollow handle connected with the first hollow handle. The ventilation net divides a ventilation channel communicated with the first hollow handle and the second hollow handle into an air inlet channel and an air outlet channel, the first buckle cap and the second buckle cap are provided with ventilation holes communicated with the ventilation channel, and the end face of the first buckle cap and the end face of the second buckle cap are arc faces extending in the first direction. The cambered surface comprises a concave middle part and upwarp parts arranged on the two sides of the concave middle part respectively, the first direction is consistent with one radial direction of the first hollow handle, and the upwarp direction of the upwarp parts is far away from the first hollow handle. The end faces of the two buckle caps are arranged to be the arc faces extending in the first direction, discomfort caused by hard contact between the body part and the arm part and the breathable buckle is avoided, the contact area between the concave middle part and the human body is small due to the arrangement of the warping part, the breathable volume is increased, and the breathable effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of clothing accessories technology, and in particular to a breathable buckle for clothing. Background Technology

[0002] As living standards improve, people have increasingly higher demands for the comfort and functionality of clothing. Under the armpits, the air between the inside of clothing and the skin becomes damp and hot due to the obstruction of the arms. Clothing with poor breathability makes it even more difficult to expel body heat, causing discomfort to the wearer. Current common solutions involve adding a breathable layer to the underarm area of ​​clothing, which requires higher standards for fabric selection and more complex sewing techniques. Existing breathable buttons applied to the underarm area have limitations in breathability, poor breathability, and can easily cause discomfort due to contact with the arm.

[0003] Therefore, it is necessary to improve the existing garment breathable fasteners. Utility Model Content

[0004] The purpose of this utility model is to overcome the defects in the existing technology and provide a breathable buckle for clothing. By setting the two buckle cap end faces into arc surfaces extending along the first direction, the discomfort caused by the hard feeling when the body and arms come into contact with the breathable buckle is solved. Moreover, due to the setting of the raised part, the concave middle part has a small contact area with the human body, creating a gap to increase the amount of air and improve the breathability.

[0005] To achieve the above-mentioned technical effects, the technical solution of this utility model is: a breathable clothing buckle, comprising:

[0006] The buckle base is sequentially connected to the first buckle cap and the first hollow handle;

[0007] The outer buckle is connected in sequence with a second buckle cap and a second hollow handle connected to the first hollow handle;

[0008] The breathable mesh divides the air inlet channel and the outlet channel into an air inlet channel and an air outlet channel, which are connected to the first hollow handle and the second hollow handle.

[0009] Both the first and second buckles are provided with vent holes that communicate with the vent channel;

[0010] The end faces of the first and second buckles are both arc surfaces extending along a first direction. The arc surface includes a concave center and raised portions disposed on both sides of the concave center. The first direction is consistent with one of the radial directions of the first hollow handle, and the raised direction of the raised portions is away from the first hollow handle.

[0011] A preferred technical solution is that the vent hole includes an axial vent hole and a circumferential vent hole that are connected to the vent channel. The axial vent hole is located in the middle of the recess, and the circumferential vent hole is located on the circumferential side of the first cap and the second cap.

[0012] A preferred technical solution is that an installation groove is provided between the first buckle and the first hollow handle and / or between the second buckle and the second hollow handle, and the breathable mesh is detachably connected to the installation groove.

[0013] A preferred technical solution is that the diameter of the mounting groove is larger than the diameter of the axial vent hole, the venting channel is provided with a hollow limiting member, the extended end of the hollow limiting member abuts against the venting mesh, and has compression deformation away from the venting mesh.

[0014] A preferred technical solution is that the diameter of the first hollow handle is greater than the groove diameter of the mounting groove, the groove diameter of the mounting groove is equal to the diameter of the second hollow handle, and the length of the first hollow handle is greater than or equal to the length of the second hollow handle.

[0015] A preferred technical solution is that a pair of limiting grooves are provided on the side wall of the second hollow handle, one of the opposite groove side walls of the limiting groove penetrates the wall thickness of the second hollow handle, and the extending direction of the limiting groove is consistent with the axial direction of the second hollow handle or is inclined.

[0016] A preferred technical solution is that the extension path of the limiting groove is a straight line or a curve.

[0017] A preferred technical solution is that one end of the first hollow handle along the axial direction is threadedly connected to the second hollow handle, and the other end is threadedly connected to the outer wall of the limiting groove adjacent to it.

[0018] A preferred technical solution is that the recessed middle part of the first and second buckles is made of plastic or metal, and the raised part is made of silicone or thermoplastic polyurethane.

[0019] The preferred technical solution is that the breathable mesh is made of one of the following materials: ABC plastic, polypropylene, high-density polyethylene, polycarbonate, and nylon.

[0020] The advantages and beneficial effects of this utility model are as follows:

[0021] The garment uses a well-designed breathable buckle structure. The end faces of the first and second buckles are set as arc surfaces extending along the first direction, conforming to the curves of the human body. This solves the discomfort caused by the hard feeling when the body and arms come into contact with the breathable buckle. Furthermore, due to the upturned part, the contact area between the body and arms and the concave center of the end faces of the first and second buckles is reduced, and the resulting gap increases the amount of air permeability and improves the breathability effect. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the breathable clothing buckle of this utility model;

[0023] Figure 2 This is an exploded view of the breathable clothing buckle of this utility model;

[0024] Figure 3 This is a schematic diagram of the internal structure of the breathable clothing buckle of this utility model;

[0025] Figure 4 This is another internal structural diagram of the breathable clothing buckle of this utility model.

[0026] In the diagram: 1. Buckle base; 2. Outer buckle; 3. Ventilation mesh; 4. Hollow limiting component; 10. Circumferential ventilation hole; 11. First hollow handle; 12. First buckle cap; 20. Axial ventilation hole; 21. Second hollow handle; 22. Second buckle cap; 101. Fixing line; 120. Mounting groove; 210. Ventilation hole; 200. Arc surface; 201. Raised part; 202. Recessed center part; 211. Limiting groove. Detailed Implementation

[0027] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0028] The terms "radial," "circumferential," "axial," "sidewall," "end face," and "outer buckle" are used with reference to the normal use of a garment breathable buckle and are only for the convenience of describing this utility model and simplifying the description. They are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0029] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0030] like Figures 1-4As shown, the breathable clothing buckle disclosed in this utility model includes a buckle base 1, an outer buckle 2, and a breathable mesh 3. The buckle base 1 is sequentially connected to a first buckle cap 12 and a first hollow handle 11. The outer buckle 2 is sequentially connected to a second buckle cap 22 and a second hollow handle 21 connected to the first hollow handle 11. The breathable mesh 3 divides the breathable channel (not marked) that connects the first hollow handle 11 and the second hollow handle 21 into an air inlet channel and an air outlet channel. Both the first buckle cap 12 and the second buckle cap 22 are provided with breathable holes 210 connected to the breathable channels. The end faces of the first buckle cap 12 and the second buckle cap 22 are both arc surfaces 200 extending along a first direction. The arc surface 200 includes a concave center 202 and raised portions 201 respectively provided on both sides of the concave center 200. The first direction is consistent with one of the radial directions of the first hollow handle 11, and the raised direction of the raised portion 201 is away from the first hollow handle 11.

[0031] By setting the end faces of the first cap 12 and the second cap 22 into arc surfaces 200 extending along the first direction, which conforms to the curve of the human body, the discomfort caused by the hard contact between the body and arms and the breathable buckle is solved. Furthermore, due to the setting of the raised part, the contact area between the body and arms and the recessed middle part 202 of the end faces of the first cap 12 and the second cap 22 is reduced, and the resulting gap increases the amount of air permeability and improves the breathability effect.

[0032] To improve the breathability of the vent buckle, the vent hole 210 includes an axial vent hole 20 and a circumferential vent hole 10 connected to the vent channel. The axial vent hole 20 is located in the recessed center 202, and the circumferential vent hole 10 is located on the circumferential side of the first buckle cap 12 and the second buckle cap 22. The axial vent hole 20 extends in the same direction as the axis of the first hollow handle 11 and the second hollow handle 21, minimizing the distance between the two points and shortening the path of the vent channel to improve breathability.

[0033] To facilitate the replacement of the breathable mesh, in some embodiments, an installation groove 120 is provided between the first buckle 12 and the first hollow handle 11; in some embodiments, an installation groove 120 is provided between the second buckle 22 and the second hollow handle 21; in some preferred embodiments, an installation groove 120 is provided between the first buckle 12 and the first hollow handle 11, and an installation groove 120 is also provided between the second buckle 22 and the second hollow handle 21; the breathable mesh 3 is detachably connected to the installation groove 120. When installing two breathable meshes, breathable meshes with different mesh sizes can be selected, and the air output and intake can be adjusted according to different seasons. In summer, the air output and intake should be maximized regardless of whether in a state of exercise or rest, so a breathable mesh with large mesh size is selected. In spring and autumn, when heat is generated during exercise, it is necessary to dissipate the heat energy in time, while locking in the heat during rest. Therefore, both breathable meshes are small-hole type, or a combination of one small-hole type and the other large-hole type, which allows for more flexible adjustment.

[0034] To improve the ease of installation and stability of the breathable mesh, the diameter of the mounting groove 120 is larger than the diameter of the axial vent hole 20. A hollow limiting member 4 is provided in the venting channel. The extended end of the hollow limiting member 4 abuts against the breathable mesh 3 and exhibits compression deformation away from the breathable mesh 3. The hollow limiting member 4 uses the elastic pressure generated by the compression deformation to fix the breathable mesh 3 within the mounting groove 120, simplifying the internal structure of the breathable buckle. To reduce the weight of the breathable buckle, the hollow limiting member 4 is made of rubber, or it could be a lightweight spring.

[0035] The internal structure of the vent buckle and the connection structure of the first hollow handle 11 and the second hollow handle 21 are further optimized. The diameter of the first hollow handle 11 is larger than the groove diameter of the mounting groove 120, the groove diameter of the mounting groove 120 is equal to the diameter of the second hollow handle 21, and the length of the first hollow handle 11 is greater than or equal to the length of the second hollow handle 21. Furthermore, one end of the first hollow handle 11 is threaded to the second hollow handle 21 along the axial direction, and the other end is threaded to the outer wall of the adjacent limiting groove 120. The threads are not shown in the figure. The first hollow handle 11 is sleeved on the outer wall of the second hollow handle 21. The first hollow handle 11 and the second hollow handle 21 are threaded together. The distance between the extended end of the first hollow handle 11 and the inner surface of the second buckle 22 is adjusted to hold garments of different thicknesses and maintain the relative position between the breathable buckle and the mounting hole of the garment. The limiting groove 120 is threaded together with the first hollow handle 11 to adjust the extension direction of the arc surface 200, so that the arc surface 200 of the breathable buckle can accurately match the curve of the body after the garment is worn.

[0036] like Figure 4 As shown, a pair of limiting grooves 211 are provided on the side wall of the second hollow handle 21. One of the opposite groove side walls of the limiting groove 211 penetrates the wall thickness of the second hollow handle 21. The extending direction of the limiting groove 211 is consistent with the axial direction of the second hollow handle 21 or is inclined. Operating principle: The garment has mounting holes for the breathable buckle to pass through and be fixed. To improve the installation stability of the breathable buckle, a fixing line 101 extending along the diameter of the mounting hole is provided. The fixing line 101 engages with the pair of limiting grooves 211. Combined with the first hollow handle 11 being sleeved on the outer side wall of the second hollow handle 21, the relative position between the breathable buckle and the mounting hole is further maintained. Furthermore, the extending path of the limiting groove 211 is either a straight line or a curve.

[0037] To optimize the buckle structure for greater comfort in contact with the human body, while ensuring the durability of the breathable buckle, the recessed center 202 of the first buckle 12 and the second buckle 22 is made of plastic or metal, while the raised part 201 is made of silicone or thermoplastic polyurethane. The advantages of silicone include: medical-grade silicone has good biocompatibility, is safe and harmless to the human body, and can directly contact the skin and even mucous membranes without causing allergic or irritating reactions; silicone is very soft and elastic, making it comfortable to wear, especially suitable for products worn for extended periods; silicone is durable, has strong anti-aging properties, and is not easily damaged by stretching and compression during daily use; the smooth surface of silicone is easy to clean and can effectively prevent bacterial growth. The advantages of thermoplastic polyurethane (TPU): TPU also has good biocompatibility, especially certain grades designed specifically for medical applications, which can come into contact with the human body without causing allergies or other adverse reactions; compared to silicone, TPU is generally tougher and has better mechanical properties, such as higher tensile strength and abrasion resistance.

[0038] The breathable mesh 3 is made of one of the following materials: ABC plastic, polypropylene, high-density polyethylene, polycarbonate, and nylon. Polypropylene (PP) is a lightweight, chemically resistant, and low-cost plastic. High-density polyethylene (HDPE) is harder and tougher than ordinary PE, and is also very light. It is processed into a mesh structure, offering good strength and durability. Polycarbonate (PC) is known for its high strength and toughness. Although it is slightly heavier than the above two materials, it is still relatively light and can withstand greater impact without breaking. Nylon (PA) has good abrasion resistance and chemical resistance. ABS resin (acrylonitrile-butadiene-styrene copolymer) is a strong, lightweight, and easy-to-process plastic. Using lightweight materials to make the breathable mesh increases the overall weight of the breathable buckle, effectively preventing excessive weight from causing the buckle to sag and resulting in poor garment quality and smoothness.

[0039] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A clothing ventilation fastener, characterized by, The utility model relates to a buckle, comprising: a first buckle cap and a first hollow handle connected in sequence; an outer buckle connected in sequence with a second buckle cap and a second hollow handle connected with the first hollow handle; a breathable mesh divides the breathable channel through the first hollow handle and the second hollow handle into an air inlet channel and an air outlet channel; the first buckle cap and the second buckle cap are both provided with a breathable hole in communication with the breathable channel; the end face of the first buckle cap and the second buckle cap is an arc face extending in a first direction, the arc face comprises a recessed middle part and a raised part arranged on both sides of the recessed middle part, the first direction is consistent with one of the radial directions of the first hollow handle, and the raised part is raised away from the first hollow handle.

2. The garment ventilation fastener of claim 1 wherein, the breathable hole comprises an axial breathable hole and a circumferential breathable hole in communication with the breathable channel, the axial breathable hole is arranged in the recessed middle part, and the circumferential breathable hole is arranged on the circumferential side edge of the first buckle cap and the second buckle cap.

3. The garment ventilation fastener of claim 2 wherein, an installation groove is arranged between the first buckle cap and the first hollow handle and / or between the second buckle cap and the second hollow handle, and the breathable mesh is detachably connected with the installation groove.

4. The garment ventilation fastener of claim 3 wherein, the groove diameter of the installation groove is greater than the diameter of the axial breathable hole, the breathable channel is provided with a hollow limiting part, the extension end of the hollow limiting part abuts against the breathable mesh, and the hollow limiting part has a compression deformation away from the breathable mesh.

5. The garment ventilation fastener according to claim 3 or 4, wherein the diameter of the first hollow handle is greater than the groove diameter of the installation groove, the groove diameter of the installation groove is equal to the diameter of the second hollow handle, and the length of the first hollow handle is greater than or equal to the length of the second hollow handle.

6. The garment ventilation fastener of claim 5 wherein, a pair of limiting grooves are arranged on the side wall of the second hollow handle, one of the limiting grooves penetrates the wall thickness of the second hollow handle on the opposite groove side wall, and the extension direction of the limiting groove is consistent with the axial direction of the second hollow handle or is arranged at an inclination.

7. The garment ventilation snap of claim 6, wherein, the extension path of the limiting groove is a straight line or a curve.

8. The garment ventilation fastener of claim 5 wherein, one end of the first hollow handle in the axial direction is threadedly connected with the second hollow handle, and the other end is threadedly connected with the groove outer wall of the limiting groove close to the other end.

9. The garment ventilation fastener according to claim 1, wherein the recessed middle part of the first buckle cap and the second buckle cap is made of plastic or metal, and the raised part is made of silica gel or thermoplastic polyurethane.

10. The garment ventilation fastener of claim 1 wherein, the material of the breathable mesh is one of ABC plastic, polypropylene, high-density polyethylene, polycarbonate and nylon.

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