CN215603236U

CN215603236U - Press from both sides bowl hot briquetting's cup and brassiere

Info

Publication number: CN215603236U
Application number: CN202121934070.6U
Authority: CN
Inventors: 郑碧浩
Original assignee: Embry China Garments Ltd
Current assignee: Embry China Garments Ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-01-25
Anticipated expiration: 2031-08-18

Abstract

The utility model provides a cup and a bra formed by hot pressing a clamping bowl, wherein the cup comprises: the clamping bowl is provided with an upward convex arc-shaped upper edge at the upper side and a downward convex arc-shaped lower edge at the lower side; the cup and the bra formed by hot pressing the clamping bowl have the advantages of good comfort and air permeability, smooth appearance, good homogeneity, good cup-shaped attractiveness and difficult collapse and deformation.

Description

Press from both sides bowl hot briquetting's cup and brassiere

Technical Field

The utility model relates to the technical field of garment processing, in particular to a lady bra, and particularly relates to a cup and a bra which are formed by hot-press molding of a clamping bowl.

Background

The cup is one of the main components of the lady bra and mainly plays a role in protecting and supporting breasts and modifying body curves.

In the prior art, the cup processing technology is mainly divided into two types, namely hot press molding and bowl clamping and sewing molding. The hot-press molding is that cup materials are placed in a mold with a specified shape, the materials are molded according to the shape of a mold cavity under the action of certain pressure and temperature, and after the mold is opened, the cup shape achieves the structure which is the same as or similar to the inner and outer curved surfaces of the mold; the bowl clamping and sewing forming means that after cotton bowl materials are cut according to a paper pattern, the required shape of a cup is realized through processing technologies such as sewing and the like. However, the cups manufactured by the two methods have the following defects respectively:

firstly, hot-press forming: the cup materials formed by hot pressing are deformed in the hot cavity under the action of hot pressing from a plane shape, and redundant materials are forcibly plastically packaged in the cup by external force and external energy, so that the material weight and density of the product are increased, the resistance of gas molecules passing through the cup is increased, the weight acting on a human body is increased, the degree of freedom of gas passing through the section of the cup is reduced, the wearing comfort of the cup is obviously reduced, and the cup prepared by the hot pressing forming process is not good enough in comfort;

secondly, bowl clamping and sewing forming: the cup formed by the bowl clamping and sewing process has the defects that the sewing position is obviously lower than the part without the sewing processing on the periphery, the appearance of the product is not attractive, and the wearing comfort of the cup product is reduced; in addition, the cups formed by the bowl clamping and sewing process have the phenomenon of inconsistent size and shape of finished cups in the same batch due to individual difference caused by manual operation, and the quality and the homogeneity of the products are seriously reduced, so that the cups prepared by the bowl clamping and sewing process have poor appearance.

In addition, the existing bra also has the defects that the shape of the cup is not enough to stand upright, the radian is not enough to be round and smooth, the cup is easy to collapse and deform after being worn for a long time, and the body curve of a wearer is not well shaped.

The present application is proposed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model designs a cup and a bra which are formed by hot-press bowl clamping, so as to achieve the purposes of good comfort and air permeability, smooth appearance, good homogeneity, good cup-shaped aesthetic degree and difficult collapse and deformation of the cup.

In order to solve the above problems, the utility model discloses a cup formed by hot pressing a clamping bowl, comprising: the clamping bowl is provided with an upward convex arc-shaped upper edge at the upper side and a downward convex arc-shaped lower edge at the lower side; and the upper notch is arranged on the clamping bowl, the upper notch continuously extends from the middle part of the clamping bowl to the upper edge, the distance between two intersection points of the upper notch and the upper edge is recorded as the width of the upper notch, and the width of the upper notch gradually decreases from the center of the clamping bowl to two sides.

Furthermore, the upper notch is provided with an upper end and a lower end which are oppositely arranged, a first shearing edge and a second shearing edge which are oppositely arranged are arranged between the upper end and the lower end, and the first shearing edge and the second shearing edge are both arc curves which are convex towards the inner part of the upper notch.

Furthermore, the upper incision comprises a central incision, a first side incision and a second side incision, the first side incision and the second side incision respectively comprise two incisions located on two sides of the central incision, and the central incision, the first side incision and the second side incision are sequentially arranged from the center of the clamping bowl to two sides.

Further, the bowl is placed according to a state when a human body wears the bowl, an equidistant line L2 of the upper edge is made in the state, so that the equidistant line L2 is tangent to the lower edge, a tangent point of the equidistant line L2 and the lower edge is marked as a point O, a straight line L3 in the vertical direction is made to pass through the point O, and then the straight line L3 passes through the upper end and the lower end of the central notch.

Further, when an equidistant line L1 of the upper edge is defined, a distance between the equidistant line L1 and the upper edge is defined as H1, and a distance between the equidistant line L1 and the equidistant line L2 is defined as H2, the H1 is defined as H2, and the lower end of the upper notch is located on the equidistant line L1.

Further, when the width of the center slit is denoted as W1, the width of the first side slit is denoted as W2, and the width of the second side slit is denoted as W3, W3 is 0.8 × W2 is 0.5 × W1.

Further, the cup also comprises a lower cut positioned at the lower part of the clamping bowl, and the lower cut continuously extends from the middle part of the clamping bowl to the lower edge.

Furthermore, the lower incision is provided with an upper end and a lower end which are oppositely arranged, a third shearing edge and a fourth shearing edge which are oppositely arranged are arranged between the upper end and the lower end, and the third shearing edge and the fourth shearing edge are arc curves which are convex towards the inner part of the lower incision.

Further, the lower incision includes a third side incision which is located at both sides of the straight line L3, and an upper end of the third side incision coincides with a lower end of the first side incision.

A bra comprises the cup formed by hot-press molding of the clamping bowl.

The application press from both sides bowl hot briquetting's cup and brassiere have following advantage:

firstly, the problems of uneven cup material, poor air permeability and poor comfort caused by hot press molding are avoided;

secondly, the upper notch and the lower notch can be bonded together in the later stage through a hot-press forming process, so that obvious sewing line traces cannot be generated, and the problems of unstable quality and poor homogeneity caused by manual operation can be solved through machining;

thirdly, through will go up incision and lower incision hot briquetting bonding together, and through right go up the optimization of incision and lower incision position, shape can constitute the curved surface structure that the third dimension is strong, the curve is soft level and smooth, and non-deformable, make cup and the cup-shaped pleasing to the eye degree of brassiere are good, the deformation of being difficult for collapsing.

Drawings

FIG. 1 is a schematic structural view of a cup formed by hot-pressing a clip bowl according to the present invention;

FIG. 2 is another schematic front view of a cup formed by hot pressing the clip bowl according to the present invention (without an auxiliary line);

fig. 3 is another structural schematic diagram of a cup formed by hot pressing the clip bowl according to the present invention (after adding an auxiliary line).

Description of reference numerals:

1. clamping a bowl; 11. an upper edge; 12. a lower edge; 2. an upper notch; 2a, a first shearing edge; 2b, a second shearing edge; 21. a central cut; 22. a first side cut; 23. a second side cut; 3. a lower incision; 3a, a third shearing edge; 3b, a fourth sheared edge; 31. and a third side cut.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

As shown in figures 1-3, a hot press formed cup comprises: the clamping device comprises a clamping bowl 1, wherein an upward convex arc-shaped upper edge 11 is arranged on the upper side of the clamping bowl 1, and a downward convex arc-shaped lower edge 12 is arranged on the lower side of the clamping bowl 1; go up incision 2 press from both sides and set up a plurality of upper incisions 2 on bowl 1, go up incision 2 certainly the middle part of pressing from both sides bowl 1 to upper edge 11 extends in succession, will go up incision 2 with the distance between two nodical points of upper edge 11 marks as go up incision 2's width, and a plurality of go up incision 2's width from press from both sides the center of bowl 1 to both sides reduce gradually.

Further, the upper notches 2 are bonded together through hot press molding, and the bonding positions of the upper notches 2 and the surface of the clamping bowl 1 are in smooth transition.

According to the cup, the plurality of upper notches 2 are formed in the clamping bowl 1, firstly, the curved surface of the cup is formed by arranging the notches 2 on the clamping bowl 1, so that the cup can be pressed into the curved surface without adopting a hot-press forming process, the upper notches 2 are bonded together by using the hot-press forming process after the clamping bowl 1 is manufactured by using a bowl clamping sewing process, and the problems of uneven cup material, poor air permeability and poor comfort caused by the adoption of the hot-press forming are solved; secondly, the upper notch 2 can be bonded together at the later stage through a hot-press forming process, so that no obvious sewing line trace is generated, and the problems of unstable quality and poor homogeneity caused by manual operation can be solved through machining; thirdly, the upper notch 2 is bonded together by hot-press forming, so that a curved surface structure which is strong in stereoscopic impression, soft and smooth in curve and not prone to deformation can be formed.

Further, the upper notch 2 has an upper end and a lower end which are oppositely arranged, wherein one end of the upper notch 2, which is intersected with the upper edge 11, is called an upper end, the other end of the upper notch is called a lower end, a first shearing edge 2a and a second shearing edge 2b which are oppositely arranged are arranged between the upper end and the lower end, the first shearing edge 2a and the second shearing edge 2b are both arc curves which are convex towards the inside of the upper notch 2, the first shearing edge 2a and the second shearing edge 2b are formed by shearing partial areas of the clamping bowl 1, the lower ends of the first shearing edge 2a and the second shearing edge 2b are directly connected, and a certain distance is arranged between the upper ends, so that the upper notch 2 is integrally in a structure similar to a triangle. The first and

second cutting edges

2a and 2b are formed in an arc-shaped curve protruding toward the inside of the upper incision 2, so that the stereoscopic impression and the deformation resistance of the cup can be further improved.

Further, as shown in fig. 2, the cup further includes a lower notch 3 located at a lower portion of the clip bowl 1, and the lower notch 3 continuously extends from a middle portion of the clip bowl 1 to the lower edge 12. Through the setting of undercut 3 can further optimize the shape of pressing from both sides 1 lower part of bowl makes the third dimension of cup is stronger, the curve is more level and smooth, can laminate the human body more, provide good bearing to human breast.

Preferably, the lower notch 3 is bonded together by hot press molding, and the bonding part of the upper notch 2 and the surface of the clamping bowl 1 are in smooth transition.

Preferably, as shown in fig. 2, the lower notch 3 also has an upper end and a lower end which are opposite to each other, wherein one end of the lower notch 3 intersecting the lower edge 12 is referred to as a lower end, the other end is referred to as an upper end, a third shearing edge 3a and a fourth shearing edge 3b which are opposite to each other are arranged between the upper end and the lower end, the third shearing edge 3a and the fourth shearing edge 3b are both arc curves which are convex toward the inside of the lower notch 3, the third shearing edge 3a and the fourth shearing edge 3b are formed by cutting off a partial area of the clip bowl 1, and the upper ends of the third shearing edge 3a and the fourth shearing edge 3b are directly connected and the lower ends thereof have a certain distance therebetween, so that the lower notch 3 as a whole has a triangle-like structure. The third cutting edge 3a and the fourth cutting edge 3b are arranged to be arc curves protruding towards the inside of the lower incision 3, so that the stereoscopic impression and the deformation resistance of the cups can be further improved, and the attaching degree with a human body and the supporting capacity to breasts can be improved.

Further, as shown in fig. 1 to 3, the upper notch 2 includes a central notch 21, a first side notch 22 and a second side notch 23, the first side notch 22 and the second side notch 23 respectively include two notches located on two sides of the central notch 21, and the central notch 21, the first side notch 22 and the second side notch 23 are sequentially disposed from the center to two sides of the clamping bowl 1.

Further, as shown in fig. 3, when the clip bowl 1 is placed in a state of being worn by a human body, and in this state, an equidistant line L2 of the upper edge 11 is drawn such that the equidistant line L2 is tangent to the lower edge 12, and a tangent point of the equidistant line L2 and the lower edge 12 is defined as a point O, and a straight line L3 in a vertical direction is drawn through the point O, the straight line L3 passes through the upper and lower ends of the central notch 21.

Further, as shown in fig. 3, when an equidistant line L1 of the upper edge 11 is made, a distance between the equidistant line L1 and the upper edge 11 is denoted as H1, a distance between the equidistant line L1 and the equidistant line L2 is denoted as H2, and a distance between the equidistant line L2 and the upper edge 11 is denoted as H0, the H1 is H2H 1/2H 0, and the lower end of the upper incision 2 is located on the equidistant line L1, the three-dimensional effect and the deformation resistance of the cup can be further improved.

Further, as shown in fig. 3, when the width of the center slit 21 is denoted by W1, the width of the first side slit 22 is denoted by W2, and the width of the second side slit 23 is denoted by W3, W1 > W2 > W3, preferably, W3 is 0.8-W2-0.5-W1.

Further, as shown in fig. 2 to 3, the lower notch 3 includes a third side notch 31, and the third side notch 31 is located at both sides of the straight line L3.

Further, the upper end of the third side cut 31 coincides with the lower end of the first side cut 22, and thus, the upper end of the third side cut 31 is also located on the equidistant line L1.

In addition, this application still provides a brassiere, the brassiere has above-mentioned cup that presss from both sides bowl hot briquetting.

To sum up, it is difficult to obtain, the clip bowl hot briquetting's cup and brassiere stated in this application have following advantage:

secondly, the upper notch 2 and the lower notch 3 can be bonded together by a hot-press molding process at the later stage, so that no obvious sewing line trace is generated, and the problems of unstable quality and poor homogeneity caused by manual operation can be avoided by machining;

thirdly, the upper notch 2 and the lower notch 3 are bonded together through hot-press forming, and a curved surface structure which is strong in stereoscopic impression, soft and smooth in curve and not prone to deformation can be formed through optimization of the positions and the shapes of the upper notch 2 and the lower notch 3.

Although the present invention is disclosed above, the present invention is not limited thereto. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a press from both sides bowl hot briquetting's cup which characterized in that includes:

the clamping bowl comprises a clamping bowl (1), wherein an upward-convex arc-shaped upper edge (11) is arranged on the upper side of the clamping bowl (1), and a downward-convex arc-shaped lower edge (12) is arranged on the lower side of the clamping bowl (1);

go up incision (2) press from both sides and set up a plurality of incision (2) on bowl (1), go up incision (2) certainly the middle part of pressing from both sides bowl (1) to go up to extend in succession along (11), will go up incision (2) with the distance between two nodical points of going up along (11) is marked as go up the width of incision (2), and is a plurality of go up the width of incision (2) certainly the center of pressing from both sides bowl (1) reduces to both sides gradually.

2. A clip-bowl thermoformed cup as claimed in claim 1, wherein the upper cut (2) has an upper end and a lower end which are oppositely disposed, and a first shearing edge (2a) and a second shearing edge (2b) which are oppositely disposed therebetween, the first shearing edge (2a) and the second shearing edge (2b) each being an arc-shaped curve which is convex toward the inside of the upper cut (2).

3. A cup for hot press forming of a clamping bowl according to claim 1 or 2, characterized in that the upper notch (2) comprises a central notch (21), a first side notch (22) and a second side notch (23), the first side notch (22) and the second side notch (23) respectively comprise two notches located on both sides of the central notch (21), and the central notch (21), the first side notch (22) and the second side notch (23) are arranged in sequence from the center to both sides of the clamping bowl (1).

4. A cup formed by hot press molding of a clip bowl as claimed in claim 3, wherein the clip bowl (1) is placed in a state of being worn by a human body, and an equidistant line L2 of the upper edge (11) is made in the state so that the equidistant line L2 is tangent to the lower edge (12), and a tangent point of the equidistant line L2 to the lower edge (12) is marked as a point O, and a straight line L3 in a vertical direction is made through the point O, and then the straight line L3 passes through the upper and lower ends of the central notch (21).

5. A cup as claimed in claim 4, characterized in that, when making an equidistant line L1 of said upper edge (11), the distance between said equidistant line L1 and said upper edge (11) is denoted as H1, the distance between said equidistant line L1 and said equidistant line L2 is denoted as H2, then H1 is H2, and the lower end of said upper notch (2) is located on said equidistant line L1.

6. A cup formed by hot pressing according to claim 3, wherein when the width of the central notch (21) is denoted as W1, the width of the first side notch (22) is denoted as W2, and the width of the second side notch (23) is denoted as W3, then W3 is 0.8W 2 is 0.5W 1.

7. A cup as claimed in claim 4, further comprising a lower cut (3) at a lower portion of the clip bowl (1), the lower cut (3) extending continuously from a middle portion of the clip bowl (1) to the lower edge (12).

8. A clip-bowl thermoformed cup as claimed in claim 7, wherein the lower cut (3) has opposite upper and lower ends, and opposite third and fourth sheared edges (3a, 3b) are provided therebetween, the third and fourth sheared edges (3a, 3b) each being an arcuate curve convex inwardly of the lower cut (3).

9. A clip-bowl thermoformed cup as claimed in claim 7, wherein the undercut (3) includes a third side cut (31), the third side cut (31) being located on both sides of the line L3, and the upper end of the third side cut (31) coinciding with the lower end of the first side cut (22).

10. A brassiere, comprising a cup formed by hot-forming the clip according to any one of claims 1 to 9.