CN210582856U

CN210582856U - Thread gluing structure, diaper main body and diaper

Info

Publication number: CN210582856U
Application number: CN201920865434.6U
Authority: CN
Inventors: 李嘉诚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2020-05-22
Anticipated expiration: 2029-06-10

Abstract

The utility model relates to a sticky buckle structure for paper diaper. The thread gluing structure includes that base member and protruding two glue hook portion of locating base member one side, be formed with the bonding area on the base member, still be formed with the tear trace on the base member, the tear trace crosses bonding area and is located between two glue hook portions, the tear trace be used for with the base member is torn and is separated into two and is glued the fastener, two thread gluing pieces are used for inserting the relative both sides of the back waist of locating panty-shape diapers respectively, the bonding area be used for inlaying establish bond in the inboard of back waist, two glue hook portions be used for respectively bond in the relative both sides of the preceding waist of panty-shape diapers, in order to realize the wearing of panty-shape diapers. The magic tape structure is convenient for the production and transportation of the paper diaper. The utility model also provides a panty-shape diapers and panty-shape diapers main part.

Description

Thread gluing structure, diaper main body and diaper

Technical Field

The utility model relates to a thread gluing structure, urine trousers main part and panty-shape diapers.

Background

The paper diaper has two purposes of being special for infants and adults, and the key technology of the core is 'core body'. The disposable diaper is a disposable product, and is generally made of materials such as non-woven fabrics, toilet paper, fluff pulp, high-molecular water-absorbent resin, rubber bands and the like. The paper diaper is generally provided with the sticky buckles, the sticky buckles are fixed on the main body of the paper diaper, and the paper diaper can be worn on a human body by means of the sticky buckles. However, the fastening tape is easy to be adhered to various parts of the paper diaper during production and transportation, and affects subsequent use.

SUMMERY OF THE UTILITY MODEL

Therefore, the fastening structure, the diaper main body and the diaper which are convenient to produce and transport and do not influence subsequent use are needed to be provided.

The utility model provides a thread gluing structure for in the panty-shape diapers, the thread gluing structure includes that base member and protruding two hook portions of locating base member one side, be formed with bonding area on the base member, still be formed with the tear trace on the base member, the tear trace crosses bonding area is located between two hook portions, the tear trace be used for with the base member is torn and is separated into two fastener, two fastener are used for inserting the relative both sides of locating the back waist of panty-shape diapers respectively, bonding area is used for inlaying and establishes bonding in the inboard of back waist, two hook portions do not are used for bonding in the relative both sides of the preceding waist of panty-shape diapers, in order to realize the wearing of panty-shape diapers.

In one embodiment, the bond region extends along the length of the substrate, and the tear trace traverses a central portion of the bond region.

In one embodiment, the tear line extends perpendicular to the length of the bonded region and includes a plurality of tear holes aligned along a straight line.

In one embodiment, the bonding region and the substrate are rectangular strips, and the bonding region is located at a central portion of the substrate in the width direction.

In one of them embodiment, the base member includes relative first surface and the second surface that sets up, be formed with the thickening region on the base member, the relative both sides in thickening region are protruding respectively to be located the first surface with on the second surface, the bonding region includes first bonding surface and second bonding surface, first bonding surface with the second bonding surface form respectively in the relative both sides in thickening region.

In one embodiment, the thickened region is formed by a thickened non-woven fabric, and the first adhesive surface and the second adhesive surface are both provided with adhesive.

In one embodiment, a convex arc-shaped edge is formed on one side, away from the base body, of the sticky hook part, a sticky hook area is formed on the sticky hook part, the sticky hook area is a strip-shaped area, the extending direction of the sticky hook area is parallel to the length direction of the base body, and two opposite ends of the sticky hook area respectively extend to two opposite sides of the sticky hook part.

In one embodiment, the length of the base body is 180 mm, the width of the sticky hook region is 20 mm, and the distance between the vertex of the convex arc-shaped edge and the edge of the base body is 38 mm.

The utility model provides a diaper main part, includes interconnect's preceding waist and back waist, the relative both sides of preceding waist are formed with respectively and tie the region, the relative both sides of back waist all are formed with and insert and establish the clearance, two of back waist are inserted and are established the clearance and be used for inserting respectively and establish as above two fastener of thread gluing structure, with fixed the base member exposes hook portion glues, tie the region and be used for gluing each other with the hook portion that glues that corresponds to realize diaper's wearing.

A paper diaper comprises the fastening structure and the diaper main body, wherein the fastening structure and the diaper main body are arranged separately.

When the fastening structure is used, the fastening structure is firstly torn from the tearing mark to form two fastening pieces, then the two fastening pieces are respectively inserted into the two opposite sides of the rear waist part of the paper diaper, the fastening pieces are embedded and bonded on the inner side of the rear waist part by utilizing the bonding areas, and then the two fastening hook parts are respectively bonded on the two opposite sides of the front waist part of the paper diaper, so that the paper diaper can be worn. In the production and transportation process before use, the fastening structure is completely separated from the diaper main body of the paper diaper and can be respectively packaged and transported, so that the phenomenon that the fastening structure is randomly bonded on the diaper main body is avoided, the production and transportation process is smooth, and the subsequent use is convenient.

Drawings

Fig. 1 is a schematic plan view of a fastening structure according to an embodiment.

Fig. 2 is a schematic plan view of a diaper main body according to an embodiment.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The utility model relates to a sticky buckle structure for paper diaper. For example, the fastening structure is used in a paper diaper, the fastening structure includes a base body and two hook portions protruding from one side of the base body, and a bonding area is formed on the base body. For example, the substrate may also have a tear trace formed therein that traverses the bond region and is located between the two hook-bonded portions. For example, the tearing mark is used for tearing and separating the base body into two fastening pieces, the two fastening pieces are respectively used for being inserted and arranged on two opposite sides of the rear waist part of the paper diaper, and the bonding area is used for being embedded and bonded on the inner side of the rear waist part. For example, two adhesive hook portions are respectively used for bonding to opposite sides of the front waist portion of the diaper to enable wearing of the diaper.

Referring to fig. 1 and 2, a fastening structure for a paper diaper includes a base 10 and two hook-and-loop portions 20 protruding from one side of the base 10, a bonding region 12 is formed on the base 10, a tear trace 15 is further formed on the base 10, the tear trace 15 crosses the bonding region 12 and is located between the two hook-and-loop portions 20, the tear trace 15 is used to tear the base 10 and separate the base into two hook-and-loop portions 30, the two hook-and-loop portions 30 are respectively used to be inserted into two opposite sides of a rear waist portion 40 of the paper diaper, the bonding region 12 is used to be embedded into and bonded to an inner side of the rear waist portion 40, and the two hook-and-loop portions 20 are respectively used to be bonded to two opposite sides of a front waist portion 50 of the paper diaper, so as to achieve wearing of.

For example, when the fastening structure is used, the fastening structure is firstly torn from the tear trace 15 to form two fastening members 30, then the two fastening members 30 are respectively inserted into two opposite sides of the rear waist portion 40 of the diaper, the fastening regions 12 are embedded and bonded to the inner side of the rear waist portion 40, and then the two hook-and-loop portions 20 are respectively bonded to two opposite sides of the front waist portion 50 of the diaper, so as to wear the diaper. In the production and transportation process before use, the fastening structure is completely separated from the diaper main body 101 of the paper diaper and can be respectively packaged and transported, so that the phenomenon that the fastening structure is randomly bonded on the diaper main body 101 is avoided, the production and transportation process is smooth, and the subsequent use is convenient.

For example, to facilitate tearing of the hook and loop fastener structure into two fastener components 30, the bonded region 12 extends along the length of the substrate 10, and the tear notch 15 traverses the central portion of the bonded region 12. The tear line 15 extends in a direction perpendicular to the longitudinal direction of the adhesive region 12, and the tear line 15 includes a plurality of tear holes aligned in a straight line. The bonding region 12 and the base 10 are both rectangular strips, and the bonding region 12 is located at the central portion of the base 10 in the width direction. By providing the tear line 15 as a plurality of tear holes arranged in sequence, the difficulty of tearing can be reduced.

For example, in order to facilitate the formation of the bonding region 12, the base body 10 includes a first surface and a second surface which are oppositely disposed, a thickening region is formed on the base body 10, opposite sides of the thickening region are respectively protruded on the first surface and the second surface, the bonding region 12 coincides with the thickening region, the bonding region 12 includes a first bonding surface and a second bonding surface, and the first bonding surface and the second bonding surface are respectively formed on opposite sides of the thickening region. The thickening region comprises the thickening non-woven fabrics, all is provided with the viscose on first viscose surface and the second viscose surface. By forming the thickened nonwoven portion, it is convenient to set adhesive on the thickened nonwoven portion, so as to facilitate the subsequent bonding of the bonding region 12 region to the inner side of the rear waist portion 40 of the diaper main body 101.

For example, in order to hook and loop the hook and loop portion 20 to the front waist portion 50 of the diaper main body 101, a convex arc-shaped edge 25 is formed on one side of the hook and loop portion 20 away from the base 10, a hook and loop area 28 is formed on the hook and loop portion 20, the hook and loop area 28 is a strip-shaped area, the extending direction of the strip-shaped area is parallel to the length direction of the base 10, and opposite ends of the hook and loop area 28 respectively extend to opposite sides of the hook and loop portion 20. By providing the hook-and-loop region 28, the hook-and-loop portion 20 can be easily bonded to the front waist portion 50 of the diaper main body 101, and the diaper main body 101 can be worn.

For example, the diaper is an adult diaper, and for the convenience of manufacturing the adult diaper, the length C of the base 10 is 180 mm, the width B of the hook-adhered region 28 is 20 mm, and the distance a between the apex of the convex arc-shaped edge 25 and the edge of the base 10 is 38 mm. Through the size design, the production and the manufacture of the adult paper diaper are facilitated.

The invention also provides a diaper main body 101. The diaper main body 101 comprises a front waist portion 50 and a rear waist portion 40 which are connected with each other, fastening areas 51 are respectively formed on two opposite sides of the front waist portion 50, insertion gaps 45 are respectively formed on two opposite sides of the rear waist portion 40, the two insertion gaps 45 of the rear waist portion 40 are respectively used for inserting two fastening pieces 30 of the above fastening structure so as to fix the base body 10 and expose the fastening portions 20, and the fastening areas 51 are used for being mutually bonded with the corresponding fastening portions 20 so as to realize the wearing of the diaper. Similarly, in the production and transportation process before use, the fastening structure is completely separated from the diaper main body 101 of the paper diaper and can be respectively packaged and transported, so that the phenomenon that the fastening structure is randomly bonded on the diaper main body 101 is avoided, the production and transportation process is smooth, and the subsequent use is convenient.

The invention also provides a paper diaper which comprises the fastening structure and the diaper main body 101, wherein the fastening structure is separated from the diaper main body 101. The separated state is continuously in the production, manufacture, transportation and sale processes, and only when the diaper is used, the fastening structure is inserted and fixed on the diaper main body 101.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a thread gluing structure for in the panty-shape diapers, its characterized in that, the thread gluing structure includes that base member and protruding two glue hook portion of locating base member one side, be formed with bonding area on the base member, still be formed with the tear trace on the base member, the tear trace crosses bonding area is located between two glue hook portions, the tear trace be used for with the base member is torn and is separated into two and is glued the fastener, two thread gluing pieces are used for inserting respectively and locate the relative both sides of the back waist of panty-shape diapers, the bonding area be used for inlaying establish bond in the inboard of back waist, two glue hook portions be used for bonding respectively in the relative both sides of the preceding waist of panty-shape diapers, in order to realize the wearing of panty-shape diapers.

2. The fastening structure of claim 1, wherein said bonding region extends along the length of said substrate, and said tear trace traverses a central portion of said bonding region.

3. The fastening structure of claim 2, wherein the tear trace extends perpendicular to the length of the bonded area, and the tear trace comprises a plurality of tear holes aligned in a straight line.

4. The fastening structure according to claim 2, wherein the bonding region and the base are rectangular strips, and the bonding region is located at a central portion of the base in the width direction.

5. The hook and loop structure according to claim 1, wherein the substrate includes a first surface and a second surface that are disposed opposite to each other, a thickened region is formed on the substrate, opposite sides of the thickened region are respectively protruded on the first surface and the second surface, the bonding region includes a first bonding surface and a second bonding surface, and the first bonding surface and the second bonding surface are respectively formed on opposite sides of the thickened region.

6. The hook and loop fastener of claim 5, wherein the thickened area is formed by thickened non-woven fabric, and the first bonding surface and the second bonding surface are both provided with adhesive thereon.

7. The fastening structure according to claim 1, wherein a convex arc-shaped edge is formed on one side of the hook portion away from the base, a hook area is formed on the hook portion, the hook area is a strip-shaped area, the extending direction of the hook area is parallel to the length direction of the base, and two opposite ends of the hook area respectively extend to two opposite sides of the hook portion.

8. The hook and loop fastener of claim 7, wherein the length of said base is 180 mm, the width of said hook area is 20 mm, and the distance between the apex of said convexly curved edge and the edge of said base is 38 mm.

9. A diaper main body is characterized by comprising a front waist portion and a rear waist portion which are connected with each other, wherein fastening areas are formed on two opposite sides of the front waist portion respectively, inserting gaps are formed on two opposite sides of the rear waist portion respectively, the two inserting gaps of the rear waist portion are used for inserting two fastening pieces of the fastening structure according to claim 1 respectively so as to fix the base body and expose the fastening portions, and the fastening areas are used for being mutually bonded with the corresponding fastening portions to achieve the wearing of the diaper.

10. A paper diaper, characterized by comprising the fastening structure as claimed in claim 1 and the diaper main body as claimed in claim 9, wherein the fastening structure is disposed separately from the diaper main body.