Antibacterial, deodorant and recyclable menstrual period underpants

Abstract

The invention discloses antibacterial, deodorant and recyclable menstrual period underpants which comprise an underpants body, the underpants body comprises at least two layers of front pieces, a crotch piece part, a rear piece and two waist piece parts; the crotch piece part is provided with at least four layers, and the four-layer structure sequentially comprises an antibacterial layer from inside to outside. The crotch piece part is connected with the front piece and the rear piece through the unique connecting pieces, for example, the grooves symmetrically distributed in the two ends of the crotch piece part and the hook-and-loop fasteners on the inner walls of the crotch piece part are matched with the corresponding grooves and the corresponding fasteners on the front piece and the rear piece, so that the crotch piece part can be easily replaced, and when the crotch piece part is stained and needs to be replaced, operation is easy, convenient, rapid and efficient; the stability of connection between the crotch piece part and the front piece and between the crotch piece part and the rear piece is further guaranteed through buckling of a fixing piece such as a button rod and a button disc, in the wearing process, the position of the underpants body can be kept stable all the time, relative displacement between the underpants body and the front piece or the rear piece is avoided, and the wearing experience is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of underwear, in particular to antibacterial and deodorizing recyclable menstrual underwear. Background Art

[0002] Women usually use sanitary napkins or tampons during their menstrual period. Regardless of whether it is sanitary napkins or tampons, they are prone to leakage and staining clothes due to some movements, especially at night when they are easily stained on bed sheets and quilts. Therefore, many women will use antibacterial and breathable sanitary underwear.

[0003] However, sanitary underwear cannot completely avoid leakage and thus become soiled. Once the sanitary underwear is soiled, it is inconvenient to clean the sanitary underwear, which will affect the normal use of the sanitary underwear and the health of the user.

[0004] Therefore, the traditional physiological underwear can be improved so that the crotch piece can be replaced according to the actual situation, thereby making the physiological underwear more practical. Summary of the invention

[0005] The purpose of the present invention is to solve the above problems and to provide an antibacterial, deodorizing and reusable menstrual underwear.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] The invention discloses an antibacterial and deodorizing recyclable menstrual underwear, comprising an underwear body, wherein the underwear body comprises a front piece, a crotch piece, a back piece and two waist pieces, wherein the front piece and the back piece are at least two layers; the crotch piece has at least four layers, and the four-layer structure comprises an antibacterial layer, an absorption layer, an anti-permeability layer and an outer lining layer from the inside to the outside, the underwear body also comprises a waistband and two trouser legs, and the crotch piece is fixed to the front piece and the back piece by a connecting piece.

[0008] Preferably, the connecting part includes a groove formed on the crotch piece, and the grooves are symmetrically distributed at both ends of the crotch piece, and Velcro is fixed on the inner wall of the bend of the groove, and corresponding groove one and corresponding groove two corresponding to the groove are formed on the front piece and the back piece respectively, and corresponding sticker one and corresponding sticker two bonded to the Velcro are fixed on the corresponding groove one and the corresponding groove two, and the crotch piece is also fixed in position with the front piece and the back piece by fixing parts.

[0009] Preferably, the fixing part includes a button rod fixed at the groove of the crotch piece, the front piece and the back piece are respectively provided with a through hole 1 and a through hole 2 which are slidably connected to the button rod, the button rod is buckled with a button plate, the front piece and the back piece are provided with a hidden groove 1 and a hidden groove 2, and after the button plate is fitted with the hidden groove 1 and the hidden groove 2, the button plate is flush with the outer walls of the crotch piece, the front piece and the back piece.

[0010] Preferably, the antibacterial layer is antibacterial cotton provided with air holes.

[0011] Preferably, the absorption layer is absorbent cotton.

[0012] Preferably, the anti-permeation layer is a TPU waterproof film.

[0013] Preferably, the outer lining layer is nylon, organic cotton or bamboo charcoal fiber.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0015] 1. The present application connects the crotch piece to the front piece and the back piece through unique connecting parts, such as the grooves symmetrically distributed at both ends of the crotch piece and the Velcro on the inner wall, which cooperate with the corresponding grooves and corresponding stickers on the front piece and the back piece, so that the crotch piece can be easily replaced. When the crotch piece is dirty and needs to be replaced, the operation is simple, convenient, fast and efficient. In addition, the stability of the connection between the crotch piece and the front piece and the back piece is further guaranteed by the fastening of fixing parts such as the button rod and the button plate. During wearing, the underwear body can always maintain its own stable position and will not have relative displacement with the front piece or the back piece, which greatly improves the wearing experience.

[0016] 2. The crotch piece of the menstrual underwear of the present application is ingeniously designed. The antibacterial layer, absorption layer, anti-penetration layer and outer lining layer are arranged in sequence from the inside to the outside, which cooperate with each other. They can not only effectively resist bacteria and prevent bacterial growth, but also have good breathability to allow smooth air circulation inside the underwear, thereby achieving a certain deodorizing effect and creating a healthy and comfortable wearing environment for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the front structure of an underpants body provided according to an embodiment of the present invention is shown;

[0018] Figure 2 A schematic diagram of the back structure of an underpants body provided in an embodiment of the present invention is shown;

[0019] Figure 3 A schematic diagram of the back structure of an underpants body provided in an embodiment of the present invention is shown;

[0020] Figure 4 A schematic diagram of the front structure of an underpants body provided according to an embodiment of the present invention is shown;

[0021] Figure 5 A schematic diagram of the back structure of a trouser body provided according to an embodiment of the present invention is shown;

[0022] Figure 6 A schematic diagram of the front structure of an underpants body provided according to an embodiment of the present invention is shown;

[0023] Figure 7 A schematic diagram of the back structure of a trouser body provided according to an embodiment of the present invention is shown;

[0024] Figure 8 It shows a schematic structural diagram of a crotch piece connected to a front piece and a back piece according to an embodiment of the present invention;

[0025] Fig. 9 It shows a schematic structural diagram of one side after the crotch piece part provided by an embodiment of the present invention is connected with the front piece and the back piece;

[0026] Fig.10 It shows a schematic diagram of the structure of the crotch piece part provided by an embodiment of the present invention being connected to the front piece and the back piece and then being separated;

[0027] Fig.11 It shows a schematic diagram of the structure of one side after the crotch piece part provided by an embodiment of the present invention is connected to the front piece and the back piece and then separated;

[0028] Legend:

[0029] 1. Underwear body; 2. Front piece; 3. Crotch piece; 4. Back piece; 5. Waist piece; 6. Waistband; 7. Trouser leg opening; 21. Corresponding slot one; 22. Corresponding sticker one; 23. Through hole one; 24. Hidden slot one; 31. Groove; 32. Velcro; 33. Button rod; 34. Button plate; 41. Corresponding slot two; 42. Corresponding sticker two; 43. Through hole two; 44. Hidden slot two. DETAILED DESCRIPTION

[0030] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-Figure 11 , the present invention provides a technical solution:

[0032] The invention discloses an antibacterial and deodorizing recyclable menstrual underwear, comprising an underwear body 1, wherein the underwear body 1 comprises a front piece 2, a crotch piece 3, a back piece 4 and two waist pieces 5, wherein the front piece 2 and the back piece 4 are at least two layers; the crotch piece 3 has at least four layers, and the four-layer structure comprises an antibacterial layer, an absorption layer, an anti-permeability layer and an outer lining layer from the inside to the outside, the underwear body 1 also comprises a waistband 6 and two trouser legs 7, and the crotch piece 3 is fixed to the front piece 2 and the back piece 4 by a connecting piece.

[0033] The four-layer structure of the underwear body 1, namely the antibacterial layer, the absorption layer, the anti-permeability layer and the outer lining layer, works synergistically to give the underwear body 1 good water absorption, making its application range wider; the underwear body 1 can be used by people with bladder leakage and urinary incontinence, and can effectively prevent liquid from penetrating the underwear body 1 and wetting other clothes of the user.

[0034] The crotch piece 3, with the cooperation of the antibacterial layer, the absorption layer, the anti-permeability layer and the outer lining layer, can achieve the effects of breathability and antibacterial, thereby achieving a certain deodorizing effect. This is a direct reference to the prior art and will not be elaborated here.

[0035] Specifically, as shown in 11, the connecting part includes a groove 31 opened on the crotch piece 3, and the groove 31 is symmetrically distributed at both ends of the crotch piece 3, and a Velcro 32 is fixed on the inner wall of the bending part of the groove 31, and the front piece 2 and the back piece 4 are respectively provided with a corresponding groove 1 21 and a corresponding groove 2 41 corresponding to the groove 31, and the corresponding groove 1 21 and the corresponding groove 2 41 are fixed with a corresponding sticker 1 22 and a corresponding sticker 2 42 adhered to the Velcro 32, and the crotch piece 3 and the front piece 2 and the back piece 4 are also fixed in position by fixing parts.

[0036] The two ends of the crotch piece 3 are connected to the front piece 2 and the back piece 4 respectively through connecting parts, so that the crotch piece 3 can be easily replaced. When the crotch piece 3 needs to be replaced, the crotch piece 3 can be removed and replaced with a new crotch piece 3, which is more convenient and quick.

[0037] Specifically, Fig. 9 As shown, the fixing part includes a button rod 33 fixed at the groove 31 of the crotch piece 3, and the front piece 2 and the back piece 4 are respectively provided with a through hole 23 and a through hole 43 which are slidably connected to the button rod 33, the button rod 33 is buckled with a button plate 34, and the front piece 2 and the back piece 4 are provided with a hidden groove 24 and a hidden groove 44. After the button plate 34 is fitted with the hidden groove 24 and the hidden groove 44, the button plate 34 is flush with the outer walls of the crotch piece 3, the front piece 2 and the back piece 4.

[0038] Under the action of the fixing parts, the connection between the crotch piece 3 and the front piece 2 and the back piece 4 can be made more stable. The underwear body 1 can maintain its own stable position during wearing and will not have relative displacement with the front piece 2 or the back piece 4 during use.

[0039] In summary, when the crotch piece 3 provided in this embodiment becomes dirty and needs to be replaced:

[0040] Place the back sides of the crotch piece 3, the front piece 2 and the back piece 4 upwards, and apply force to the button plates 34 at the hidden groove 1 24 and the hidden groove 2 44 of the front piece 2 and the back piece 4 at any time, so that the button plates 34 at the hidden groove 1 24 and the hidden groove 2 44 are separated from the button rods 33 on both sides of the crotch piece 3 respectively.

[0041] Then, force can be applied to the front piece 2 and the back piece 4 so that the corresponding stickers 22 and 42 on the front piece 2 and the back piece 4 are separated from the Velcro 32 on both sides of the crotch piece 3 respectively. At this time, the crotch piece 3 can be removed from the front piece 2 and the back piece 4.

[0042] Finally, according to the disassembly process of the crotch piece 3, the new crotch piece 3 can be connected with the front piece 2 and the back piece 4. After the connection is completed, the underwear body 1 can be used normally.

[0043] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An antibacterial and deodorizing reusable menstrual underwear, comprising an underwear body (1), characterized in that: The underwear body (1) comprises a front piece (2), a crotch piece (3), a back piece (4) and two waist pieces (5); the front piece (2) and the back piece (4) are at least two layers; the crotch piece (3) has at least four layers, and the four-layer structure comprises an antibacterial layer, an absorption layer, an anti-permeability layer and an outer lining layer from the inside to the outside; the underwear body (1) also comprises a waistband (6) and two trouser legs (7); the crotch piece (3) is fixed to the front piece (2) and the back piece (4) by a connecting piece.

2. The antibacterial and deodorizing reusable menstrual underwear according to claim 1, characterized in that: The connecting member comprises a groove (31) provided on the crotch piece (3), and the grooves (31) are symmetrically distributed at both ends of the crotch piece (3), and a Velcro (32) is fixed on the inner wall of the bend of the groove (31), and the front piece (2) and the back piece (4) are respectively provided with a corresponding groove 1 (21) and a corresponding groove 2 (41) corresponding to the groove (31), and a corresponding sticker 1 (22) and a corresponding sticker 2 (42) bonded to the Velcro (32) are fixed on the corresponding groove 1 (21) and the corresponding groove 2 (41), and the crotch piece (3) and the front piece (2) and the back piece (4) are also fixed in position by a fixing member.

3. The antibacterial and deodorizing reusable menstrual underwear according to claim 2, characterized in that: The fixing member comprises a button rod (33) fixed at a groove (31) of the crotch piece (3); a through hole (23) and a through hole (43) slidably connected to the button rod (33) are respectively provided on the front piece (2) and the back piece (4); the button rod (33) is buckled with a button plate (34); a hidden groove (24) and a hidden groove (44) are provided on the front piece (2) and the back piece (4); after the button plate (34) is fitted with the hidden groove (24) and the hidden groove (44), the button plate (34) is flush with the outer walls of the crotch piece (3), the front piece (2) and the back piece (4).

4. The antibacterial and deodorizing reusable menstrual underwear according to claim 1, characterized in that: The antibacterial layer is antibacterial cotton with air holes.

5. The antibacterial and deodorizing reusable menstrual underwear according to claim 1, characterized in that: The absorption layer is water-absorbent cotton.

6. The antibacterial and deodorizing reusable menstrual underwear according to claim 1, characterized in that: The anti-penetration layer is a TPU waterproof film.

7. The antibacterial and deodorizing reusable menstrual underwear according to claim 1, characterized in that: The outer lining layer is made of nylon, organic cotton or bamboo charcoal fiber.

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