CN211794366U

CN211794366U - Rubber foaming bra liner

Info

Publication number: CN211794366U
Application number: CN201922092899.5U
Authority: CN
Inventors: 陈耀祥; 陈嘉亮; 陈嘉盛
Original assignee: Guangdong Xiangxiong Scientific Equipment Industry Co ltd
Current assignee: Guangdong Xiangxiong Scientific Equipment Industry Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-10-30
Anticipated expiration: 2029-11-28

Abstract

A rubber foaming bra pad comprises an elastic rubber breast pad body, wherein the elastic rubber breast pad body is made of SEBS foaming material. This kind of rubber foaming brassiere pad, at first the elastic rubber chest pad body is made by SEBS expanded material, very light, there is not obvious weight sense, it is slim and graceful more, and, further set up a large amount of through-holes in order to alleviate the weight of elastic rubber chest pad body on the elastic rubber chest pad body, set up arc extension and embedding plastics bow again in the profile of elastic rubber chest pad body lower limb, the profile of self-adaptation breast, effectively hold up women user's breast, above-mentioned three cooperation forms not only slim but also the moulding elastic rubber chest pad body of self-adaptation, it is then more pliable and tough to compare the sponge chest pad, more can be moulding.

Description

Rubber foaming bra liner

Technical Field

The utility model relates to a brassiere accessory field, in particular to rubber foaming brassiere liner.

Background

The bra is used as one kind of underwear for women, and has the functions of protecting women's chest, preventing sports injury and beautifying body. At present, most of the sponge breast pads are fragile, easy to break and free of shaping functions, and the bra which needs to be inserted with steel rings in the cloth wrapping pipeline at the edge of the cup bottom of each sponge breast pad is called as a steel ring bra and can support and stabilize breasts and better shape and beautify breasts. To this kind of in service behavior who has the steel ring brassiere, it has two potential problems to be puzzled women friend always: firstly, because the steel ring is inserted and fixed in the cloth wrapping pipeline of the bra, if the steel ring slips in the wearing process, the steel ring pierces the cloth wrapping, and the steel ring is easy to scratch the skin, thereby causing direct damage to the human body; secondly when dressing, if the brassiere detain too tightly, the steel ring can oppress the breast, makes the people uncomfortable, if the brassiere detain loosely, the gasket of brassiere leans on not tightly with the breast, and the breast can be followed down in the cup of brassiere, causes women friend's breast flagging easily.

Therefore, to the existence of this kind of problem, the applicant has applied for a chest pad and has the brassiere cup of this chest pad in 2014 year 03 month 21 day, its patent number is ZL201420129994.2, this kind of chest pad includes the elastic rubber chest pad body, it has many through-holes to open between the medial surface of elastic rubber chest pad body and the lateral surface, the medial surface of elastic rubber chest pad body is covered with to the inboard opening of each through-hole, the lateral surface of elastic rubber chest pad body is covered with to the outside opening of each through-hole, the shared volume of all through-holes is 40-80% of elastic rubber chest pad body total volume. The bra pad is free of steel rings, cannot scratch the skin of a human body, is comfortable to wear, and can be breathable and effectively lighten the weight of the bra on the premise of ensuring elasticity, pressure resistance and shaping effect.

Above-mentioned patent number is ZL 201420129994.2's chest pad, and this internal through-hole that has been covered with almost of whole elastic rubber chest pad, its breast does not have any support after the women user dresses, causes women user's breast to hang down easily, influences the moulding and the health of breast. Therefore, the applicant applies for an elastic rubber breast pad embedded with a plastic bow in 2018, 11, 24, with the patent number being CN201821944727.5, and specifically discloses an elastic rubber breast pad embedded with a plastic bow, which comprises an elastic rubber breast pad body and a plastic bow; the profile of border is equipped with the arc extension under the elastic rubber chest pad body, and the integrative injection moulding of arc extension and elastic rubber chest pad body, whole plastics bow embedding are in the arc extension. The elastic rubber breast pad embedded with the plastic bow can be self-adapted to the contour of the breast, effectively supports the breast of a female user, and is beneficial to protecting the health of the female user.

Although the shaping and health problems are solved, the chest pad with patent number ZL201420129994.2 reduces the weight of the elastic rubber chest pad body by forming a large number of through holes, but according to the current production process, the volume occupied by the through holes can reach about 40-60% of the total volume of the elastic rubber chest pad body, and is difficult to reach 70-80%, and the chest pad still has obvious weight feeling, insufficient lightness and insufficient comfort.

Disclosure of Invention

The utility model aims to solve the problem of providing a rubber foaming bra pad which has no obvious weight sense, is lighter and more comfortable.

In order to solve the technical problem, the utility model discloses a technical scheme as follows:

the utility model provides a rubber foaming brassiere pad, includes elasticity rubber chest pad body, characterized by: the elastic rubber breast pad body is made of SEBS foaming materials.

SEBS is a linear triblock copolymer with polystyrene as a terminal segment and an ethylene-butylene copolymer obtained by hydrogenation of polybutadiene as a middle elastic block. The SEBS does not contain unsaturated double bonds, so the SEBS has good stability and aging resistance, has quite excellent aging resistance, heat resistance, compression deformation resistance and mechanical properties, has plasticity and high elasticity, can be processed and used without vulcanization, and is widely used for producing high-grade elastomers, plastic modification, adhesives, lubricating oil tackifiers, fillers and sheath materials of wires and cables and the like. Through the SEBS expanded material that foams, both had the original advantage of SEBS, and its weight is only about one-third of not foaming SEBS, consequently, the elastic rubber chest pad body of making by SEBS expanded material is very light, does not have obvious weight sense, more slim and graceful, more comfortable. The SEBS foam material can be prepared by adopting the existing rubber foaming process, for example, an SEBS composite foam material disclosed by the publication number CN109251464A and a preparation method thereof, an LDPE%2FEVA%2FSEBS composite foam material disclosed by the publication number CN103087383A and a preparation method thereof, and the like, or an improved preparation method thereof.

As the utility model discloses an optimal scheme, it has a plurality of through-holes to open between the medial surface of elastic rubber chest pad body and the lateral surface, and the inboard opening of each through-hole is covered with the medial surface of elastic rubber chest pad body, and the outside opening of each through-hole is covered with the lateral surface of elastic rubber chest pad body. Above-mentioned elastic rubber chest pad is originally internal to have been covered with the through-hole, and this kind of elastic rubber chest pad body is both ventilative guaranteeing elasticity, compressive resistance and moulding under the prerequisite of effect, further alleviates brassiere weight. The inner side refers to the side close to the human body, and the outer side refers to the side far away from the human body. In particular, refer to a breast pad and breast cups having the same in the patent ZL201420129994.2 of the applicant.

As a further preferable scheme of the utility model, the elastic rubber breast pad body also comprises a plastic bow; the profile of border is equipped with the arc extension under the elastic rubber chest pad body, and the integrative injection moulding of arc extension and elastic rubber chest pad body, whole plastics bow embedding are in the arc extension. Specifically, the applicant's prior patent CN201821944727.5 is a resilient rubber breast pad with embedded plastic bow.

Compared with the prior art, the utility model, have following advantage:

this kind of rubber foaming brassiere pad, at first the elastic rubber chest pad body is made by SEBS expanded material, very light, there is not obvious weight sense, it is slim and graceful more, and, further set up a large amount of through-holes in order to alleviate the weight of elastic rubber chest pad body on the elastic rubber chest pad body, set up arc extension and embedding plastics bow again in the profile of elastic rubber chest pad body lower limb, the profile of self-adaptation breast, effectively hold up women user's breast, above-mentioned three cooperation forms not only slim but also the moulding elastic rubber chest pad body of self-adaptation, it is then more pliable and tough to compare the sponge chest pad, more can be moulding.

Drawings

FIG. 1 is a schematic structural view of an outer side surface of an elastic rubber breast pad according to an embodiment of the present invention;

FIG. 2 is a schematic view of the inner side of the elastic rubber breast pad according to an embodiment of the present invention;

fig. 3 is a partial cross-sectional view of an elastic rubber breast pad in an embodiment of the invention.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 3, the elastic rubber breast pad with an embedded plastic arch in the embodiment includes an elastic rubber breast pad body 1 and a plastic arch 2, an arc-shaped extension portion 11 is provided on the lower edge of the elastic rubber breast pad body 1, the arc-shaped extension portion 11 and the elastic rubber breast pad body 1 are integrally injection-molded by using SEBS foam material, and the whole plastic arch 2 is embedded in the arc-shaped extension portion 11.

A plurality of through holes 14 are arranged between the inner side surface 12 and the outer side surface 13 of the elastic rubber breast pad body 1, the inner side surface 12 of the elastic rubber breast pad body 1 is fully distributed at the inner side opening of each through hole 14, and the outer side surface 13 of the elastic rubber breast pad body 1 is fully distributed at the outer side opening of each through hole 14. Above-mentioned elastic rubber chest pad body 1 has been covered with through-hole 14, and this kind of elastic rubber chest pad body 1 is not only ventilative under the prerequisite of guaranteeing elasticity, crushing resistance and moulding effect, can alleviate brassiere weight again.

This kind of rubber foaming brassiere pad, at first elastic rubber chest pad body 1 and its arc extension 11 are made by SEBS expanded material, very light, there is not obvious weight sense, it is more slim and graceful, and, further, set up a large amount of through-holes 14 on elastic rubber chest pad body 1 in order to alleviate elastic rubber chest pad body 1's weight, set up arc extension 11 and embedding plastics bow 2 again at the profile of elastic rubber chest pad body 1 lower limb, the profile of self-adaptation breast, effectively hold up women user's breast, the elastic rubber chest pad body 1 of both slim and self-adaptation moulding is formed in the cooperation of above-mentioned three.

In addition, it should be noted that the names of the parts and the like of the embodiments described in the present specification may be different, and all the equivalent or simple changes made according to the structure, the features and the principle of the present invention are included in the protection scope of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a rubber foaming brassiere pad, includes elasticity rubber chest pad body, characterized by: the elastic rubber breast pad body is made of SEBS foaming material; a plurality of through holes are formed between the inner side face and the outer side face of the elastic rubber breast pad body, the inner side face of the elastic rubber breast pad body is fully distributed with the inner side opening of each through hole, and the outer side face of the elastic rubber breast pad body is fully distributed with the outer side opening of each through hole.

2. The rubber foam bra pad of claim 1, wherein: the elastic rubber breast pad body also comprises a plastic bow; the profile of border is equipped with the arc extension under the elastic rubber chest pad body, and the integrative injection moulding of arc extension and elastic rubber chest pad body, whole plastics bow embedding are in the arc extension.