Trouser type paper diaper capable of preventing front and back leakage

Abstract

The utility model discloses a pants type paper diaper capable of preventing front and back leakage. The pants type paper diaper comprises a body and a water absorption body arranged in the center of the inner side of the body. The leakage-proof water absorption layers are arranged at the front end and the rear end of the main body, a flow guide structure is arranged on each leakage-proof water absorption layer, a disassembly and assembly structure is arranged between each leakage-proof water absorption layer and the main body, each flow guide structure comprises two strip-shaped water blocking grooves formed in the surface of the corresponding leakage-proof water absorption layer, and a plurality of first flow guide grooves are evenly formed in the inner wall of one side of each strip-shaped water blocking groove; by improving a paper diaper in the prior art and designing the flow guide structure and the disassembly and assembly structure on the leakage-proof water absorption layers at the front end and the rear end of the paper diaper, the contact area between urine and the leakage-proof water absorption layers can be enlarged through the design of the flow guide structure when a baby leaks much urine to the front end and the rear end of the paper diaper, and the leakage-proof water absorption layers can be conveniently disassembled and assembled. Therefore, the urine absorption speed of the leakage-proof water absorption layer is increased, leakage caused by slow absorption speed when the urine is too much is prevented, and the leakage-proof effect of the front end and the rear end is further optimized.

Description

TECHNICAL FIELD

[0001] The utility model belongs to paper diaper technical field, concretely relates to a kind of paper diaper of preventing front and back leakage. BACKGROUND

[0002] Paper diaper, as a kind of convenient disposable personal hygiene products, since the 1950s, with its convenient, fast, sanitary characteristics, rapidly popular in the global scope, become the important product of infant and part of adult daily care, such as the existing patent disclosed in the patent with the publication number CN201692171U "a paper diaper with good leakage prevention effect, including hydrophilic surface layer, waterproof bottom layer, between hydrophilic surface layer and waterproof bottom layer is water-absorbing cotton core layer, a three-dimensional containment is provided on both sides of paper diaper to prevent side leakage, a piece of water-absorbing layer is installed on the longitudinal end of water-absorbing cotton core layer", it can be seen that the application described is just a common paper diaper;

[0003] The paper diaper in prior art will be designed water-absorbing cotton core layer at front and back end when actually using, but because the water-absorbing speed of water-absorbing cotton core layer is not fast, if the urine of baby is more to the front and back end of paper diaper, then it can appear the situation of partial leakage due to not absorbing in time, there is disadvantage, for this reason, the utility model provides a kind of paper diaper of preventing front and back leakage. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of paper diaper of preventing front and back leakage to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of paper diaper of preventing front and back leakage, including

[0006] Main body, water-absorbing body being arranged at the inside center of main body;

[0007] And leakage-preventing water-absorbing layer being arranged at the front and back end of main body, leakage-preventing water-absorbing layer is equipped with flow guide structure, and there is dismounting structure between leakage-preventing water-absorbing layer and main body.

[0008] Preferably, the flow guide structure includes two strip-shaped water retaining grooves being opened in the surface of leakage-preventing water-absorbing layer, and a plurality of flow guide grooves one are uniformly opened in the inner wall of one side of strip-shaped water retaining groove, a plurality of flow guide grooves two are opened between two strip-shaped water retaining grooves, and flow guide groove two is communicated with flow guide groove one.

[0009] Preferably, flow guide groove one is funnel-shaped, and flow guide groove two is strip-shaped.

[0010] Preferably, the detachable structure comprises two rectangular grooves formed on the surface of the main body, and a mounting groove is further formed in the rectangular groove, and a Velcro hook surface is embedded and mounted in the mounting groove, and the surface of the leakage-proof water absorption layer is fixed with two Velcro fleece surfaces corresponding to the Velcro hook surface.

[0011] Preferably, the size of the rectangular groove is matched with the size of the Velcro fleece surface.

[0012] Preferably, the detachable structure further comprises a positioning structure arranged at the center of the leakage-proof water absorption layer.

[0013] Preferably, the positioning structure comprises a positioning groove formed on the surface at the center of the leakage-proof water absorption layer, and the end surface of the main body is provided with a positioning strip corresponding to the positioning groove, and the positioning strip is embedded into the mounting groove.

[0014] Preferably, the two side edges of the main body are provided with a folding edge, and one end of the main body is further provided with two adhesive tapes symmetrically.

[0015] Compared with the prior art, the paper diaper is improved, and the flow guide structure and the detachable structure are designed on the leakage-proof water absorption layer at the front end and the rear end of the paper diaper, so that when the urine of the baby is more than the paper diaper at the front end and the rear end, the contact area of the urine and the leakage-proof water absorption layer is expanded through the design of the flow guide structure, so that the absorption speed of the leakage-proof water absorption layer to the urine is increased, and the leakage caused by slow absorption speed when the urine is more is prevented, and the leakage-proof effect of the front end and the rear end is further optimized. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a top view of the utility model;

[0017] Fig. 2 It is a top view of the leakage-proof water absorption layer of the utility model;

[0018] Fig. 3 It is a sectional view of the connection between the leakage-proof water absorption layer and the main body of the utility model;

[0019] In the drawing: 1, main body; 11, folding edge; 12, rectangular groove; 13, mounting groove; 14, Velcro hook surface; 15, positioning strip; 2, water absorption body; 3, leakage-proof water absorption layer; 31, flow guide structure; 311, strip-shaped water retaining groove; 312, flow guide groove one; 313, flow guide groove two; 32, Velcro fleece surface; 33, positioning groove; 4, adhesive tape. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0021] Embodiment

[0022] Please refer to Figs. 1 to 3 For the embodiments of the present application, the embodiments provide a technical scheme: a front and rear leakage preventing diaper type paper diaper, comprising

[0023] a main body 1, a water absorbing body 2 arranged at the center of the inner side of the main body 1, the water absorbing body 2 being water absorbing resin;

[0024] and a leakage preventing water absorbing layer 3 arranged at the front and rear ends of the main body 1, the leakage preventing water absorbing layer 3 being filled with water absorbing cotton and water absorbing resin, the leakage preventing water absorbing layer 3 being provided with a flow guiding structure 31, and the leakage preventing water absorbing layer 3 and the main body 1 being provided with a dismounting structure, the flow guiding structure 31 comprising two strip-shaped water retaining grooves 311 arranged on the surface of the leakage preventing water absorbing layer 3, and a plurality of flow guiding grooves one 312 being uniformly arranged on the inner wall of one side of the strip-shaped water retaining grooves 311, a plurality of flow guiding grooves two 313 being arranged between the two strip-shaped water retaining grooves 311, and the flow guiding grooves two 313 being communicated with the flow guiding grooves one 312, under the action of the flow guiding structure 31, when the urine of the baby leaking to the front and rear ends of the paper diaper is more, the urine will first enter the strip-shaped water retaining grooves 311, and then enter the flow guiding grooves one 312 and the flow guiding grooves two 313, so as to expand the contact area of the urine with the leakage preventing water absorbing layer 3, thereby increasing the absorption speed of the leakage preventing water absorbing layer 3 to the urine, and preventing leakage when the urine is more due to slow absorption speed.

[0025] In the embodiment, preferably, the flow guiding grooves one 312 are funnel-shaped, so that the urine in the strip-shaped water retaining grooves 311 is more easily to enter the flow guiding grooves two 313, and the flow guiding grooves two 313 are strip-shaped.

[0026] In the embodiment, preferably, the dismounting structure comprises two rectangular grooves 12 arranged on the surface of the main body 1, and a mounting groove 13 further arranged in the rectangular groove 12, a magic tape hook surface 14 being embedded and mounted in the mounting groove 13, and two magic tape pile surfaces 32 corresponding to the magic tape hook surface 14 being fixed on the surface of the leakage preventing water absorbing layer 3, so that the leakage preventing water absorbing layer 3 can be stably mounted at the end of the main body 1, and the magic tape pile surface 32 and the magic tape hook surface 14 can be attached together during the mounting.

[0027] In the embodiment, preferably, the size of the rectangular slot 12 is matched with the size of the Velcro pile 32, so that when the leakage-proof water-absorbing layer 3 is attached to the end surface of the main body 1, the Velcro pile 32 can be completely embedded in the rectangular slot 12 and stably attached to the Velcro hook 14.

[0028] In the embodiment, preferably, the detachable structure further comprises a positioning structure, which is arranged at the center of the leakage-proof water-absorbing layer 3. The positioning structure comprises a positioning slot 33 arranged on the surface at the center of the leakage-proof water-absorbing layer 3. The end surface of the main body 1 is provided with a positioning strip 15 corresponding to the positioning slot 33. The positioning strip 15 is embedded in the mounting slot 13, so that when the leakage-proof water-absorbing layer 3 is mounted on the main body 1, the positioning strip 15 can be pushed into the positioning slot 33 to play a positioning role.

[0029] In the embodiment, preferably, the two side edges of the main body 1 are provided with the folded edges 11. One end of the main body 1 is further provided with two adhesive tapes 4 symmetrically.

[0030] Although the embodiments of the utility model have been shown and described (see the detailed description above), it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A front and back leakage preventing pant-type diaper, characterized by: The utility model relates to a kind of leakproof bibs, including Main body (1), water-absorbing body (2) is arranged at the center inside main body (1); And leakproof water-absorbing layer (3) is arranged at the front and rear end of main body (1), the leakproof water-absorbing layer (3) is equipped with flow guide structure (31) on it, and the leakproof water-absorbing layer (3) and main body (1) between it are equipped with dismounting structure.

2. The anti-back leakage pant-type diaper according to claim 1, characterized in that: The flow guide structure (31) includes two strip-shaped water retaining grooves (311) opened in the surface of leakproof water-absorbing layer (3), and a plurality of flow guide grooves one (312) are uniformly opened in the inner wall of one side of strip-shaped water retaining groove (311), a plurality of flow guide grooves two (313) are opened between two strip-shaped water retaining grooves (311), and flow guide grooves two (313) are communicated with flow guide grooves one (312).

3. The anti-back leakage pant-type diaper according to claim 2, characterized in that: The flow guide grooves one (312) are funnel-shaped, and the flow guide grooves two (313) are strip-shaped.

4. The anti-back leakage pant-type diaper according to claim 1, characterized in that: The dismounting structure includes two rectangular grooves (12) opened in the surface of main body (1), and mounting groove (13) is further opened in rectangular groove (12), magic tape hook face (14) is embedded in mounting groove (13), and two magic tape fleece (32) corresponding to magic tape hook face (14) are fixed on the surface of leakproof water-absorbing layer (3).

5. The anti-back leakage pant-type diaper according to claim 4, characterized in that: The size of rectangular groove (12) is adapted to the size of magic tape fleece (32).

6. The anti-back leakage pant-type diaper according to claim 4, characterized in that: The dismounting structure further includes positioning structure, and the positioning structure is arranged at the center of leakproof water-absorbing layer (3).

7. The anti-back leakage pant-type diaper according to claim 6, characterized in that: The positioning structure includes positioning groove (33) opened in the surface at the center of leakproof water-absorbing layer (3), and the end surface of main body (1) is provided with positioning strip (15) corresponding to positioning groove (33), and positioning strip (15) is embedded into mounting groove (13).

8. The anti-back leakage pant-type diaper according to claim 1, characterized in that: Folded edge (11) is arranged at both side edges of main body (1), and one end of main body (1) is also provided with two adhesive tapes (4) symmetrically.

Images