CN208821757U

CN208821757U - A kind of high recovery and the novel cushion rubber of comfort

Info

Publication number: CN208821757U
Application number: CN201821236702.XU
Authority: CN
Inventors: 杨少平
Original assignee: Guangdong Tennya Clothing Co Ltd
Current assignee: Guangdong Tennya Clothing Co Ltd
Priority date: 2018-08-02
Filing date: 2018-08-02
Publication date: 2019-05-07
Anticipated expiration: 2028-08-02

Abstract

The utility model relates to women underwear technical fields, particularly belong to a kind of high recovery and the novel cushion rubber of comfort, it is whole arc-shaped, it is made of inner sandwich layer and outer casing, the inner sandwich layer is polypropylene layer, and the outer casing is TPE layers, the outer casing be bonded to each other or be integrally formed by upper epidermis and layer inner sandwich layer is wrapped in it is interior, the hardness and recovery of existing steel ring can be combined, and production cost is low, raw material sources are abundant.

Description

A kind of high recovery and the novel cushion rubber of comfort

Technical field

The utility model belongs to women underwear technical field, particularly belongs to a kind of high recovery and the novel cushion rubber of comfort.

Background technique

Steel ring, usually metal material are prepared, and around breast half cycle, have support and improve udder shape and positioning Effect.The women underwears such as existing brassiere, body modelling dress usually have semicircle steel in cup lower edge liner for better moulding Circle.As people are also continuous to brassiere comfort level, quality and beautiful higher pursuit, the structure and performance of brassiere and its steel ring It improves.

For right existing steel ring there are an insoluble problem, steel ring in the prior art is broadly divided into pure steel material Two kinds with memory metal material, but both exist in distinct issues, such as using pure steel material as steel ring , although having hardness good, it there is recovery difference, be very easy to deformation, women wears modified text for a long time Chest not only unsightly, will also be possible to that chest can be damaged.And use memory metal material that there is recovery as steel ring Good advantage can finally be restored as former state by external force extruding anyway, and so it is but difficult to be met in hardness.In patent Although a kind of entitled novel underwear steel ring, number of patent application solve this by compound steel for 201720208679.2 Problem, but such high production cost.

Utility model content

The purpose of the utility model is to overcome the defect of the above-mentioned prior art, a kind of high recovery is provided and comfort is new Type cushion rubber can combine the hardness and recovery of existing steel ring, and production cost is low, and raw material sources are abundant.

To achieve the goals above, a kind of technical solution provided by the utility model are as follows: high recovery of offer and comfortable Property novel cushion rubber, it is whole arc-shaped, be made of inner sandwich layer with outer casing, the inner sandwich layer is polypropylene layer, the outsourcing Covering layer is TPE layer, the outer casing be bonded to each other or be integrally formed by upper epidermis and layer inner sandwich layer is wrapped in it is interior.

Preferably, the arc-shaped piece strip of the inner sandwich layer.

Preferably, the cross section of the inner sandwich layer is in n font, makes that the upper surface of inner sandwich layer is upward convex, lower surface concaves.

Preferably, the inside and outside edge of the upper epidermis is provided with several evenly arranged notches, the inward flange Notch is mutually staggered with outer peripheral notch.

Preferably, the layer inside edge extends to form fixed strip vertically downward.

Preferably, the surface of the upper epidermis is provided with several corresponding circular holes with the surface of layer.

Preferably, the thickness of the upper epidermis is greater than layer.

Preferably, the layer with a thickness of 0.5 ~ 1mm, upper epidermis with a thickness of 1 ~ 3mm, fixed strip with a thickness of 1 ~ 3mm。

Utility model has the advantages that the inner sandwich layer of (1) the utility model is polypropylene layer, the outer casing is TPE layers, the outer casing, which is bonded to each other or is integrally formed by upper epidermis and layer, is wrapped in inner sandwich layer interior, polypropylene tool There are many good characteristics: if relative density is small, only 0.89-0.91 is one of kind most light in plastics, good mechanical property Can, in addition to impact resistance, other mechanical properties are better than polyethylene, and moulding processability is good.Although it have many good qualities but Play the role of disadvantage: product in use vulnerable to light, heat and oxygen and aging and toughness are bad.And TPE is a kind of thermoplastic elastomehc Elastomer material, have high intensity, high resilience, can injection molding feature, have wide range of applications, environment-protecting and non-poisonous safety has touching The advantages that sense is soft, weatherability, fatigue resistance.Polypropylene in conjunction with TPE, is played respective advantage by the application jointly, production and At cushion rubber can combine the hardness and recovery of existing steel ring, effectively substitute existing common steel ring and memory metal steel Circle.(2) cross section of inner sandwich layer is in n font, makes that the upper surface of inner sandwich layer is upward convex, lower surface concaves, and be can effectively improve The hardness of the utility model.(3) outer edge of the upper epidermis of the utility model is provided with the notch mutually staggered, lacks having Can have the characteristics that small in size, light weight, elasticity is good simultaneously under the upper epidermis of mouth and the collective effect of unnotched layer, To the enabling capabilities and the strong feature of stationkeeping ability of chest.Simultaneously chest on cushion rubber to put forth effort area big, make cushion rubber to chest Caused by pressure it is small the advantages that.(4) fixed strip is extended to form vertically downward at layer inside, can effectively increase chest pair The impetus of cushion rubber reduces cushion rubber to the pressure of chest, keeps chest more comfortable.

Detailed description of the invention

Fig. 1 is the cross-sectional view of the utility model a kind of high recovery and the novel cushion rubber of comfort；

Fig. 2 is the schematic diagram of the utility model a kind of high recovery and the novel cushion rubber of comfort；

Fig. 3 is the upper epidermis schematic diagram of the utility model a kind of high recovery and the novel cushion rubber of comfort；

Fig. 4 is the layer schematic diagram of the utility model a kind of high recovery and the novel cushion rubber of comfort；

Description of symbols: 1, inner sandwich layer；2, wrapping layer；21, upper epidermis；211, notch；22, layer；221, fixed Item；222, circular hole.

Specific embodiment

The utility model is further described with reference to the accompanying drawing.Following embodiment is only used for clearly illustrating this The technical solution of utility model, and cannot be used as a limitation the limitation protection scope of the utility model.

Embodiment 1:

It is as shown in the figure: a kind of high recovery and the novel cushion rubber of comfort, it is whole arc-shaped, by inner sandwich layer 1 and outer casing 2 Composition, the inner sandwich layer 1 are polypropylene layer, and the outer casing 2 is TPE layers, and the outer casing 2 is by upper epidermis 21 under Surface layer 22 is bonded to each other or is integrally formed inner sandwich layer 1 is wrapped in；The arc-shaped piece strip of the inner sandwich layer 1；The inner core The cross section of layer 1 is in n font, makes that the upper surface of inner sandwich layer 1 is upward convex, lower surface concaves；The inside and outside side of the upper epidermis 21 Edge is provided with several evenly arranged notches 211, and the notch 211 of the inward flange and outer peripheral notch 211 are mutually wrong It opens；22 inside edge of layer extends to form fixed strip 221 vertically downward；The surface of the upper epidermis 21 and layer 22 Surface be provided with several corresponding circular holes 222；The thickness of the upper epidermis 21 is greater than layer 22；The layer 22 With a thickness of 0.5 ~ 1mm, upper epidermis 21 with a thickness of 1 ~ 3mm, the thickness 221 of fixed strip is 1 ~ 3mm.

Finally, it should be noted that obviously, above-described embodiment is merely examples for clearly illustrating the present invention, And it does not limit the embodiments.For those of ordinary skill in the art, may be used also on the basis of the above description To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.And thus Changes and variations that derived from still in the protection scope of the utility model among.

Claims

1. a kind of high recovery and the novel cushion rubber of comfort, which is characterized in that it is whole arc-shaped, by inner sandwich layer and outer casing group At the inner sandwich layer is polypropylene layer, and the outer casing is TPE layers, and the outer casing is by upper epidermis and layer phase Mutually inner sandwich layer is wrapped in interior by fitting or integrated molding.

2. a kind of high recovery according to claim 1 and the novel cushion rubber of comfort, which is characterized in that the inner sandwich layer is in The piece strip of arc.

3. a kind of high recovery according to claim 1 and the novel cushion rubber of comfort, which is characterized in that the inner sandwich layer Cross section is in n font, makes that the upper surface of inner sandwich layer is upward convex, lower surface concaves.

4. a kind of high recovery according to claim 1 and the novel cushion rubber of comfort, which is characterized in that the upper epidermis Inside and outside edge is provided with several evenly arranged notches, and the notch of the inward flange is mutually staggered with outer peripheral notch.

5. a kind of high recovery according to claim 1 and the novel cushion rubber of comfort, which is characterized in that in the layer Edge extends to form fixed strip vertically downward.

6. a kind of high recovery according to claim 2 and the novel cushion rubber of comfort, which is characterized in that the upper epidermis Surface is provided with several corresponding circular holes with the surface of layer.

7. a kind of high recovery according to claim 1 and the novel cushion rubber of comfort, which is characterized in that the upper epidermis Thickness is greater than layer.

8. a kind of high recovery according to claim 2 and the novel cushion rubber of comfort, which is characterized in that the layer With a thickness of 0.5 ~ 1mm, upper epidermis with a thickness of 1 ~ 3mm, fixed strip with a thickness of 1 ~ 3mm.