Bra and inner-layer cups thereof

Abstract

The utility model provides a brassiere and the inner layer cup of brassiere, the inner layer cup includes: first cover cloth, the first cover cloth includes the cover cloth that is formed from the heart-shaped position connection point to the cover cloth cross point and extends from the front breadth edge to the side bone, the second cover cloth includes the cover cloth that is clamped and bent along the side bone and extends from the front breadth edge, and the second cover cloth includes the cover cloth that is clamped and bent along the side bone and extends from the front breadth edge to the side bone. The first cover cloth and the second cover cloth are provided with overlapped cloth areas which are arranged front and back from the side ribs to the inner edge of the second cover cloth, and the first cover cloth is reserved to form a first staggered opening from the upper intersection point of the side ribs to the upper end point of the inner edge of the second cover cloth relative to the second cover cloth; relative to the first cover cloth, a second staggered opening is reserved from the upper end point of the inner edge of the second cover cloth to the bottom end point of the second cover cloth, and the first staggered opening and the second staggered opening are communicated to form a breast pump inlet channel. The overlapping layer has the function of pushing towards the inner side, so that the breast pump is prevented from expanding outwards in the milk swelling period, a user can put the breast pump into the channel of the breast pump by pulling open the channel, use is convenient, and the strength of the second-layer cover cloth close to the body is high.

Description

Technical Field

[0001] The utility model relates to the technical field of bras, in particular to a bra and an inner cup of the bra. Background Art

[0002] Nursing bras specifically refer to bras worn by mothers during the breastfeeding period. When breastfeeding, the breasts will sag significantly due to the increased milk storage and weight, especially during periods of breast vibration such as work and walking. After wearing a bra, the bra supports and supports the breasts. The types of nursing bras in the prior art usually have front and back openings directly from the inner layer to the outer layer of the bra, and then a shaping yarn is provided at the opening to strengthen the strength of the opening. Such bras used for breast pumps may enlarge at the opening after long-term use, resulting in unstable fixation of the opening when the breast pump is sucking milk. Utility Model Content

[0003] The utility model aims to provide a bra and an inner cup of the bra, which realizes two layers of cover cloth for the inner cup, wherein the first layer of cover cloth and the second layer of cover cloth form a cross and form a channel for placing a breast pump, and the first layer of cover cloth and the second layer of cover cloth form a side overlapping layer, which has the function of pushing inwards, thereby preventing outward expansion during the period of milk swelling, and the user can put the breast pump in by pulling open the channel of the breast pump, which is convenient to use and the second layer of cover cloth close to the body has high strength.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The inner cup of a bra has an inner cup, which includes: a first cover cloth, wherein the first cover cloth includes a cover cloth with a front edge of a lower section formed from a heart-shaped connection point to a cross point of the cover cloth extending toward the side bone, and the lower side edge of the first cover cloth is fixedly connected to the lower pull-on position of a nursing bra through a first cover cloth bottom seam; a second cover cloth, wherein the second cover cloth includes a cover cloth with a front edge of an upper section formed from a cup top at an ear position to a cross point of the cover cloth extending toward the side bone and a bend, and the lower side edge of the second cover cloth is fixedly connected to the nursing bra through a second cover cloth bottom seam. The first cover cloth and the second cover cloth are fixedly connected at the lower pulling position; an overlapping cloth area is set between the side bone and the inner edge of the second cover cloth, and the overlapping cloth areas of the first cover cloth and the second cover cloth are set front and back; relative to the second cover cloth, the first cover cloth is reserved to form a first staggered opening from the upper intersection point of the side ratio to the upper end point of the inner edge of the second cover cloth; relative to the first cover cloth, the second cover cloth is reserved to form a second staggered opening from the upper end point of the inner edge of the second cover cloth to the bottom end point of the second cover cloth, and the first staggered opening is connected with the second staggered opening to form an inlet channel of the breast pump.

[0006] Furthermore, the first cover cloth and the second cover cloth are connected by an upper end point from the intersection of the cover cloth to the inner edge of the second cover cloth; or the first cover cloth and the second cover cloth can be a piece of cloth, and a dividing line is simulated from the intersection of the cover cloth to the inner edge of the second cover cloth.

[0007] Furthermore, the second cover cloth is provided with a longitudinal root section from the top end of the cup at the ear position to the bottom end point of the second cover cloth.

[0008] Furthermore, the second cover cloth has a first simulated dividing line from the top of the cup at the ear position to the upper end point of the inner edge of the second cover cloth; the second cover cloth has a second simulated dividing line from the intersection of the side and upper parts to the upper end point of the inner edge of the second cover cloth; the first simulated dividing line and the second simulated dividing line divide the second cover cloth into: a second cover cloth first area, a second cover cloth second area and a second cover cloth third area.

[0009] Furthermore, the first area of ​​the second cover cloth, the second area of ​​the second cover cloth and the third area of ​​the second cover cloth may be a single piece of cloth, or may be formed by splicing adjacent areas.

[0010] Furthermore, a transverse root section is provided between the first area of ​​the second cover cloth and the third area of ​​the second cover cloth, from the upper intersection point to the inner edge of the second cover cloth.

[0011] Furthermore, the second cover cloth is provided with sewing setting yarn along the inner edge of the second cover cloth.

[0012] Further, the first cover cloth is provided with sewing setting yarn at the top edge of the first cover cloth formed from the upper intersection point of the side to the intersection points of the cover cloth.

[0013] Furthermore, the lower side edge of the third zone of the second cover cloth is fixedly connected to the lower pull-on position of the nursing bra through a bottom seam of the second cover cloth.

[0014] Furthermore, the lateral opening position of the first staggered opening formed by the first cover cloth relative to the second cover cloth is higher than the highest position of the user's chest point, so as to avoid the first staggered opening exposing the user's chest point and causing friction between the chest point and the overlapping opening, thereby causing mastitis.

[0015] Furthermore, the heart-shaped connection points include: a first heart-shaped connection point of the first cover cloth on the left chest; a second heart-shaped connection point of the first cover cloth on the right chest; the first heart-shaped connection point and the second heart-shaped connection point overlap the first cover cloth on the left chest and the first cover cloth on the right chest at the heart position, increasing the distance between the first heart-shaped connection point and the second heart-shaped connection point, thereby reducing the inclination angle between the front edge and its horizontal lower binding.

[0016] The present application also discloses a bra, comprising the inner cup described above, and an outer brassiere, wherein the inner cup is fixedly connected to the outer brassiere at its side bones, a first cover cloth bottom seam, and a second cover cloth bottom seam; the inner cup is provided with a detachable buckle at the top of the cup, and the inner cup and the outer brassiere can be connected via the buckle.

[0017] Furthermore, a sponge may be optionally installed on the inner side of the cup of the outer bra.

[0018] It can be seen from the analysis that the utility model discloses a bra and an inner cup of the bra, wherein the inner cup includes a first cover cloth and a second cover cloth, which are cross-crossed and have a hole for placing a breast pump. A placement opening is directly provided through the cross-section of the two layers, and the overlapping portion is separated from the chest point, which will not cause internal chest tightness and skin tightness at the chest point; the overlapping opening is biased upward to prevent easy exposure of the chest point, and avoid friction on the exposed opening, which is easy to cause mastitis; an overlapping multi-layer structure is provided on the side of the cover body of the first cover cloth and the second cover cloth, which has an effect of pushing inward, and the bidirectional support of the first cover cloth and the second cover cloth can prevent the breast from expanding and sagging outward during the milk swelling period. The overlapping setting of the chicken heart position does not provide a nursing belt, and the oblique angle between the cross position and the chicken position is extended, so that the angle is smaller than the horizontal angle, and it is easier to pull open the chest for direct feeding.

[0019] The technical solution of the utility model reduces the operating difficulty of using a breast pump. By arranging shaping yarns on the inner edge of the second cover cloth and the top edge of the first cover cloth, the fatigue time of the breast pump is prolonged, the strength of the edge is greatly enhanced, and the cost is saved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments and descriptions of the present invention are used to explain the present invention and do not constitute an improper limitation on the present invention. Among them:

[0021] Figure 1 A schematic diagram of the structure of the outer side 1001 of the inner cup of the present invention;

[0022] Figure 2 A schematic diagram of the structure of the inner side 1002 of the inner cup of the present invention;

[0023] Figure 3 A schematic diagram of the left side cup structure of the inner side 1002 of the inner cup of the present invention;

[0024] Figure 4 A schematic diagram of the right side cup structure of the inner side 1002 of the inner cup of the present invention;

[0025] Figure 5 An exploded schematic diagram of the structure of the bra of the utility model;

[0026] Figure 6 A schematic diagram of the outer side structure of the bra 100 of the present invention;

[0027] Figure 7 A schematic diagram of the inner side structure of the bra 100 of the present invention;

[0028] Figure 8 A schematic diagram of the position of the transverse root section of the inner side 1002 of the inner cup of the present invention.

[0029] Description of reference numerals:

[0030] 1-Inner cup; 2-Outer bra; 3-Cavernous body;

[0031] 100- bra; 1001- outer side of inner cup; 1002- inner side of inner cup;

[0032] 10, 20 - channel; 11, 21 - first cover cloth; 12, 22 - second cover cloth; 13, 23 - side bone;

[0033] 101, 201 - top of cup; 104, 204 - intersection of cover fabric;

[0034] 111, 211-front edge; 112, 212-top edge of first cover cloth;

[0035] 113, 213-first cover cloth bottom seam;

[0036] 120, 220-bend; 121, 221-first area of ​​the second cover cloth; 122, 222-second area of ​​the second cover cloth;

[0037] 123, 223-third area of ​​the second cover cloth; 124, 224-lateral root section;

[0038] 127, 227 - inner edge of the second cover cloth; 125, 225 - connection point of the double cover cloth;

[0039] 130, 230-bottom end point of the second cover cloth;

[0040] 102, 202-side ratio upper intersection point; 103, 203-side ratio lower intersection point;

[0041] 126, 226-longitudinal root section; 105, 205-heart-shaped connection point;

[0042] 128, 228-Double cover cloth connection point;

[0043] 129, 229 - bottom seam of second cover cloth. DETAILED DESCRIPTION

[0044] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments. Each example is provided by way of explanation of the present invention and does not limit the present invention. In fact, it will be clear to those skilled in the art that modifications and variations may be made in the present invention without departing from the scope or spirit of the present invention. For example, a feature shown or described as a part of one embodiment may be used in another embodiment to produce yet another embodiment. Therefore, it is desired that the present invention includes such modifications and variations within the scope of the appended claims and their equivalents.

[0045] In the description of the present invention, the terms "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and do not require that the present invention must be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention. The terms "connected", "connected" and "set" used in the present invention should be understood in a broad sense. For example, they can be fixed connections or detachable connections; they can be directly connected or indirectly connected through intermediate components; they can be wired electrical connections, radio connections, or wireless communication signal connections. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0046] One or more examples of the utility model are shown in the attached drawings. The detailed description uses numbers and letters to refer to the features in the drawings. Similar or similar marks in the drawings and descriptions have been used to refer to similar or similar parts of the utility model. As used herein, the terms "first", "second", and "third" etc. are used interchangeably to distinguish one component from another, and are not intended to indicate the position or importance of individual components.

[0047] like Figure 5-Figure 7 As shown, a bra 100 includes an inner cup 1, an outer bra 2 and a sponge 3 fixedly arranged at the cup of the outer bra 2. The inner cup 1 and the outer bra 2 are fixedly connected to the outer bra 2 at the side bones 13 and 23, the first cover cloth bottom seam 113 and 213 and the second cover cloth bottom seam 129 and 229 of the inner cup 1, and the inner side of the cup of the outer bra 2 can also be optionally installed with a sponge 3.

[0048] like Figure 1 The outer side 1001 of the inner cup and Figure 2The inner side 1002 of the inner cup is shown as the innermost layer attached to the breast of the user. The inner cup 1 includes a first cover cloth 11, 21 and a second cover cloth 12, 22. The first cover cloth 11, 21 and the second cover cloth 12, 22 are arranged in a cross-arrangement front to back and vertically and horizontally. The first cover cloth 11, 21 and the second cover cloth 12, 22 can be one layer, two layers or multiple layers of cloth. The side bones 13, 23 are a section of side formed by the upper side from the intersection point 102, 202 to the lower side from the intersection point 103, 203.

[0049] The first cover cloth 11, 21 includes: a front edge 111, 211 formed from the heart-shaped connection point 105, 205 to the intersection point 104, 204 of the cover cloth, extending to the side bones 13, 23, and the lower side edge of the first cover cloth 11, 21 is fixedly connected to the lower pull-on position of the nursing bra through the bottom seam 113, 213 of the first cover cloth; the corresponding edges of the first cover cloth 11, 21 are fixedly connected to the front edge 111, 211 and the side bones 13, 23 of the inner cup respectively.

[0050] like Figure 2 and Figure 3 As shown, the second cover cloth 12, 22 includes another section of front edge 111, 211 formed from the top of the cup 101, 201 at the ear position to the intersection 104, 204 of the cover cloth, extending to the side bones 13, 23 and the bend 120, 220 of the cover cloth, and the lower side edge of the second cover cloth 12, 22 is fixedly connected to the lower part of the nursing bra through the bottom seam 129, 229 of the second cover cloth; the second cover cloth 12, 22 extends from the top of the cup 101, 201 at the ear position to the cross point 104, 204 of the cover cloth. 1 to the upper end point of the inner edge 127, 227 of the second cover cloth; the second cover cloth 12, 22 has a second simulated dividing line from the side upper intersection 102, 202 to the upper end point of the inner edge 127, 227 of the second cover cloth; the first simulated dividing line and the second simulated dividing line divide the second cover cloth 12, 22 into: a second cover cloth first area 121, 221, a second cover cloth second area 122, 222 and a second cover cloth third area 123, 223. The top of the ear of the first area 121, 221 of the second cover cloth and the second area 122, 222 of the second cover cloth has a cup top 101, 201, and the inner cup 1 is provided with a detachable buckle at the cup top 101, 201, and the inner cup 1 and the outer bra 2 can be connected by the buckle.

[0051] The first cover cloth 11, 21 and the second cover cloth 12, 22 have overlapping cloth areas from the side bones 13, 23 to the inner edges 127, 227 of the second cover cloth, that is, they are arranged before and after the overlapping cloth areas of the first cover cloth 11, 21 and the second cover cloth 12, 22, and the areas of the third areas 123, 223 of the second cover cloth are overlapping areas. The side cups near the side ratios have multiple layers of overlapping areas in the inner cup 1, which have an inward pushing effect on the outer breasts, and can prevent the breasts from expanding outward during swelling, and the overlapping cloth areas provide better support.

[0052] An overlapping cloth area is set between the first cover cloth 11, 21 and the second cover cloth 12, 22 from the side bones 13, 23 to the inner edge 127, 227 of the second cover cloth, and the overlapping cloth areas of the first cover cloth 11, 21 and the second cover cloth 12, 22 are set front and back; relative to the second cover cloth 12, 22, the first cover cloth 11, 21 is reserved to form a first staggered opening from the upper intersection point 102, 202 on the side to the upper end point of the inner edge 127, 227 of the second cover cloth; relative to the first cover cloth 11, 21, the second cover cloth 12, 22 is reserved to form a second staggered opening from the upper end point of the inner edge 127, 227 of the second cover cloth to the bottom end point 130, 230 of the second cover cloth, and the first staggered opening is connected to the second staggered opening to form a channel 10, 20 for placing a breast pump. The first cover cloth 11, 21 and the second cover cloth 12, 22 are arranged in a cross-staggered manner, and are connected to the first staggered opening and the second staggered opening to form channels 10, 20 for placing a breast pump, which can fully cover the user's breasts. The opening required for placing the breast pump will not cause the breasts to suddenly burst out from the openings of the channels 10, 20 when worn. The opening can also effectively cover the breasts. When in use, the breast pump needs to be manually inserted into the first staggered opening and the second staggered opening in turn to get inside the bra so as to be close to the breasts.

[0053] The channels 10, 20 for placing the breast pump are arranged above the nipples of the user to avoid exposing the nipples of the user and to prevent the nipples from rubbing against the entrances of the channels 10, 20 for placing the breast pump, thereby preventing mastitis.

[0054] The first cover cloth 11, 21 and the second cover cloth 12, 22 are fixedly connected from the cover cloth intersection 104, 204 to the upper end of the second cover cloth inner edge 127, 227. It should be noted that the first cover cloth 11, 21 and the second cover cloth 12, 22 can be a piece of cloth, and the dividing line from the cover cloth intersection 104, 204 to the second cover cloth inner edge 127, 227 is simulated.

[0055] The second cover cloth 12, 22 is provided with a longitudinal root section 126, 226 from the top end 101, 201 of the cup of the ear to the bottom end 130, 230 of the second cover cloth. The longitudinal root section 126, 226 is sewn together with the second cover cloth 12, 22 to play a supporting role.

[0056] The first area 121, 221 of the second cover cloth, the second area 122, 222 of the second cover cloth and the third area 123, 223 of the second cover cloth can be made of the same piece of cloth, or can be formed by splicing adjacent areas.

[0057] like Figure 8 As shown, between the first area 121, 221 of the second cover cloth and the third area 123, 223 of the second cover cloth, a transverse root section 124, 224 is provided from the upper intersection point 102, 202 to the cover cloth area separation point 125, 225. The transverse root section 124, 224 is sewn together with the second cover cloth 12, 22 to play a supporting role. The lower side edge of the third area 123, 223 of the second cover cloth is fixedly connected to the lower pull-on position of the nursing bra through the bottom seam 129, 229 of the second cover cloth.

[0058] The second cover cloth 12, 22 is provided with sewing setting yarn along its second cover cloth inner edge 127, 227, and the first cover cloth 11, 21 is provided with sewing setting yarn along the first cover cloth top edge 112, 212 formed between the cover cloth intersection points 104, 204 from the side upper intersection point 102, 202. Because the breast pump is used frequently, the breast pump will repeatedly stretch the edges of the channels 10, 20 where the breast pump is placed. In order to prevent the opening from bursting, the use of inelastic sewing setting yarn can prevent the channels 10, 20 where the breast pump is placed from bursting and loosening.

[0059] The heart-shaped connection points 105 and 205 include a first heart-shaped connection point 105 of the first left chest cover cloth 11 and a second heart-shaped connection point 205 of the first right chest cover cloth 21; the first heart-shaped connection point 105 and the second heart-shaped connection point 205 have an overlapping area between the first left chest cover cloth 11 and the first right chest cover cloth 21 at the heart position, increase the distance between the first heart-shaped connection point 105 and the second heart-shaped connection point 205, thereby reducing the inclination angle of the front edges 111, 211 and the horizontal lower bundle, increase the distance at the heart-shaped intersection position, thereby reducing the inclination angle of the front edges 111, 211 and the horizontal lower bundle, and making it easier to open the chest for direct breastfeeding.

[0060] From the above description, it can be seen that the above embodiments of the utility model achieve the following technical effects:

[0061] 1. The inner cup 1 is divided into front and rear first cover cloths 11, 21 and second cover cloths 12, 22. The outer layer of the second cover cloths 12, 22 has longitudinal root sections 126, 226 with parallel sewing lines. The material of the longitudinal root section can be selected from the root, rubber band or elastic elastic band, which is sewn together with the inner layer of the second cover cloth 12, 22 to play a supporting role.

[0062] 2. The flange entrance of the inner layer fixing the breast pump is the channel 10, 20 of the breast pump, and the periphery thereof is locked with shaping yarn, and the width of the shaping yarn is set to 1-2cm. We sandwich it between the two layers of the second cover cloth 12, 22 and then sew it. Because the breast pump is used frequently, in order to prevent the opening from bursting after frequent use, non-elastic shaping yarn can be selected.

[0063] 3. The first cover cloth 11, 21 and the second cover cloth 12, 22 are cross-crossed vertically and horizontally and have holes, and the intersection points have channels 10, 20 for placing breast pumps. The channels 10, 20 of the breast pumps are separated from the nipples, which will not cause internal chest tightness and air blockage at the nipples; the channels 10, 20 of the breast pumps overlap and are set above the nipples, firstly, to prevent the nipples from being easily exposed; secondly, to prevent the nipples from rubbing against the channels 10, 20 of the breast pumps, which may easily cause mastitis.

[0064] 4. The overlapping area of ​​the first cover cloth 11, 21 and the second cover cloth 12, 22 near the side ratio has four layers, which can push the breasts inwards to prevent outward expansion during milk swelling, and the four-layer support is more stable and firm.

[0065] 5. The first heart-shaped cover cloths 11 and 21 are overlapped, and when the first heart-shaped connection point 105 and the second heart-shaped connection point 205 are far apart, the oblique angle between the cross position and the chicken position is extended, making the angle smaller than the horizontal angle, making it easier to open the breast for direct feeding.

[0066] 6. The transverse and longitudinal connections of the first cover cloth 11, 21 and the second cover cloth 12, 22 of the inner cup 1 are arranged in different directions, so that the aperture will have a larger transverse opening when stretched, and the outer diameter structure of the breast pump on the current market is not limited.

[0067] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An inner cup of a bra, characterized in that: The inner cup (1) comprises: A first cover cloth (11, 21), the first cover cloth (11, 21) comprising a front edge (111, 211) of a section of cover cloth formed from a heart-shaped connection point (105, 205) to a cover cloth intersection point (104, 204) extending toward the side bone (13, 23), the lower side edge of the first cover cloth (11, 21) being fixedly connected to the lower pull-on position of the nursing bra via a first cover cloth bottom seam (113, 213); A second cover cloth (12, 22), the second cover cloth (12, 22) comprising another section of front edge (111, 211) formed from the top of the cup at the ear position (101, 201) to the intersection point (104, 204) of the cover cloth, extending toward the side bone (13, 23) and the bend (120, 220), the lower side edge of the second cover cloth (12, 22) being fixedly connected to the lower part of the nursing bra via a bottom seam (129, 229) of the second cover cloth; The first cover cloth (11, 21) and the second cover cloth (12, 22) are provided with an overlapping cloth area from the side bones (13, 23) to the inner edge (127, 227) of the second cover cloth, and the overlapping cloth area of ​​the first cover cloth (11, 21) and the second cover cloth (12, 22) is arranged front to back; The first cover cloth (11, 21) is relative to the second cover cloth (12, 22), and a first staggered opening is reserved from the upper intersection point (102, 202) to the upper end point of the inner edge (127, 227) of the second cover cloth; The second cover cloth (12, 22) is relative to the first cover cloth (11, 21), and a second staggered opening is reserved from the upper end point of the inner edge (127, 227) of the second cover cloth to the bottom end point (130, 230) of the second cover cloth, and the first staggered opening is connected with the second staggered opening to form a channel (10, 20).

2. The inner cup of the bra according to claim 1, characterized in that: The first cover cloth (11, 21) and the second cover cloth (12, 22) are connected through the upper end point from the cover cloth intersection point (104, 204) to the inner edge (127, 227) of the second cover cloth; or The first cover cloth (11, 21) and the second cover cloth (12, 22) can be a piece of cloth, and a simulated dividing line is formed from the intersection point (104, 204) of the cover cloth to the inner edge (127, 227) of the second cover cloth.

3. The inner cup of the bra according to claim 1, characterized in that: The second cover cloth (12, 22) is provided with a longitudinal root section (126, 226) from the top end (101, 201) of the cup at the ear position to the bottom end point (130, 230) of the second cover cloth.

4. The inner cup of the bra according to claim 1, characterized in that: The second cover cloth (12, 22) has a first simulated dividing line from the top end (101, 201) of the cup at the ear position to the upper end point of the inner edge (127, 227) of the second cover cloth; The second cover cloth (12, 22) has a second simulated dividing line from the upper intersection point (102, 202) of the side to the upper end point of the inner edge (127, 227) of the second cover cloth; The first simulated dividing line and the second simulated dividing line divide the second cover cloth (12, 22) into: A second cover cloth first area (121, 221), a second cover cloth second area (122, 222) and a second cover cloth third area (123, 223).

5. The inner cup of the bra according to claim 4, characterized in that: The second cover cloth first area (121, 221), the second cover cloth second area (122, 222) and the second cover cloth third area (123, 223) can be a piece of cloth, or can be formed by splicing adjacent areas.

6. The inner cup of the bra according to claim 4, characterized in that: A transverse root section (124, 224) is arranged between the first area (121, 221) of the second cover cloth and the third area (123, 223) of the second cover cloth, from the upper intersection point (102, 202) to the inner edge (127, 227) of the second cover cloth.

7. The inner cup of the bra according to claim 1, characterized in that: The second cover cloth (12, 22) is provided with a sewing setting yarn along its second cover cloth inner edge (127, 227).

8. The inner cup of the bra according to claim 1, characterized in that: The first cover cloth (11, 21) is provided with a sewing setting yarn at a first cover cloth top edge (112, 212) formed from the side upper intersection point (102, 202) to the cover cloth intersection point (104, 204).

9. The inner cup of the bra according to claim 4, characterized in that: The lower side edge of the third area (123, 223) of the second cover cloth is fixedly connected to the lower pull-on position of the nursing bra via a bottom seam (129, 229) of the second cover cloth.

10. The inner cup of the bra according to claim 1, characterized in that: The lateral opening position of the first staggered opening formed by the first cover cloth (11, 21) relative to the second cover cloth (12, 22) is higher than the highest position of the chest point of the user, so as to avoid the first staggered opening exposing the chest point of the user and causing friction between the chest point and the overlapping opening, thereby causing mastitis.

11. The inner cup of the bra according to claim 1, characterized in that: The heart-shaped connection points (105, 205) include: a first heart-shaped connection point (105) of the first cover cloth (11) on the left chest; and a second heart-shaped connection point (205) of the first cover cloth (21) on the right chest. The first heart-shaped connection point (105) and the second heart-shaped connection point (205) provide an overlapping area between the first left chest cover cloth (11) and the first right chest cover cloth (21) at the heart-shaped position, thereby increasing the distance between the first heart-shaped connection point (105) and the second heart-shaped connection point (205), thereby reducing the inclination angle between the front edge (111, 211) and its horizontal lower binding.

12. A bra, characterized in that: The invention comprises an inner cup (1) as claimed in any one of claims 1 to 11, and also comprises an outer brassiere (2), wherein the inner cup (1) is fixedly connected to the outer brassiere (2) at its side bones (13, 23), a first cover cloth bottom seam (113, 213) and a second cover cloth bottom seam (129, 229); the inner cup (1) is provided with a detachable buckle at the top end (101, 201) of the cup, and the inner cup (1) and the outer brassiere (2) can be connected via the buckle.

13. The bra according to claim 12, characterized in that: A sponge (3) may also be optionally installed on the inner side of the cup of the outer bra (2).

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