Air cushion bra capable of supporting cups

Abstract

The utility model discloses an air cushion bra capable of supporting cups, which comprises a bra body worn at the breast of a woman and used for fixing, supporting and protecting the breast; the supporting air bags are arranged in the bra body and are attached to the breasts, and the supporting air bags are used for being matched with the bra body and supplementing and supporting gaps around the breasts; the inflation assembly is used for properly inflating the interiors of the supporting air bags, so that after a woman wears the bra body, the supporting air bags are tightly attached to the breasts on the two sides of the woman. According to the utility model, the supporting air bag is integrally implanted into the bra body, and the air inflation assembly can inflate the interior of the supporting air bag, so that the bra is relatively smooth in appearance, and the whole bra is attractive; the supporting air bag solves the problem that during exercise, the breast roots are squeezed due to strenuous exercise or large and small breasts, and nodules are formed; the size of the chest can be conveniently adjusted, and the adaptability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of air cushion bras, and mainly relates to an air cushion bra capable of supporting a cup. Background Art

[0002] The main function of a bra is to provide external support for the breasts, increasing people's comfort and mobility. If the size of the bra is not appropriate, it will bring various diseases to women. For example, choosing a smaller cup size will compress the chest, causing poor lymph fluid circulation and easily leading to breast diseases; a too-small cup will also cause muscle overflow, resulting in accessory breasts, which not only affect health but also beauty; while a too-large cup, although it will not cause great harm to health, is not conducive to a woman's shaping of the chest curve and easily leads to chest deformation.

[0003] Currently, traditional bra products are differentiated according to sizes, and the cup sizes inside the produced bras are fixed. Therefore, the cup size of a woman after purchase cannot be adjusted, and she cannot adjust the fullness of the chest as she wishes according to specific needs. In addition, due to sleeping positions causing uneven breasts, the adaptability is weak at this time.

[0004] Conventional breast pads or air bags are set on the surface and are prone to deformation after being used for a period of time, making them uncomfortable to wear; the shapes of some air bags are relatively complex, and when inflating, it is impossible to ensure that the ends (tops) of the shapes can be evenly filled with gas, and when not fully filled, they will curl up together. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is to provide an air cushion bra with a relatively smooth and beautiful overall appearance, which is convenient for supplementing and adjusting uneven breasts, has strong adaptability, and can prevent nodules, and is capable of supporting a cup.

[0006] The technical problem to be solved by the utility model can be achieved by adopting the following technical solutions:

[0007] An air cushion bra capable of supporting a cup, characterized by comprising:

[0008] A bra body, which is worn on a woman's chest and is used to fixedly support and protect the breasts;

[0009] A support air bag, which is arranged inside the bra body and is attached to the breasts. The support air bag is used to cooperate with the bra body to supplement and support the gaps around the breasts;

[0010] An inflation assembly, which is used to properly inflate the inside of the support air bag so that after a woman wears the bra body, the support air bag is closely attached to both sides of the woman's breasts.

[0011] In a preferred embodiment of the present utility model, the bra body includes an outer cup, an inner cup liner, and connecting straps. The outer cup has a cup bowl shape and is formed by three - time high - temperature hot - pressing connection of a double - mode. The outer periphery between the outer cup and the inner cup liner is connected by a micro - shrinkage hem, and an installation cavity is formed between the outer cup and the inner cup liner. The inner ends of a pair of the connecting straps are respectively sewn and connected to the outer ends of the outer cup and the inner cup liner.

[0012] In a preferred embodiment of the present utility model, the support airbag includes a left airbag, an active airbag, an inflation nozzle, and a right airbag. The left airbag, the active airbag, and the right airbag are sequentially communicated with each other, and the left airbag, the active airbag, and the right airbag are respectively arranged in the installation cavity of the bra body from left to right in sequence. The inflation nozzle is arranged at the top of the outer surface of the active airbag, and the inflation nozzle is used to communicate with external air and then properly inflate the inside of the support airbag.

[0013] In a preferred embodiment of the present utility model, the cross - section of the active airbag is in one of the shapes of a water droplet shape, a gourd shape, or a circular shape; the shapes of the left airbag and the right airbag are respectively in one of the shapes of a heart shape, a crescent shape, or an oval shape.

[0014] In a preferred embodiment of the present utility model, the inflation assembly includes a valve seat, a valve core, and an inflation channel. The valve seat is vertically arranged inside the active airbag of the support airbag as a whole. The inflation channel is arranged inside the valve seat along the axial direction, the inner end of the inflation channel communicates with the active airbag, and the outer end communicates with the inflation nozzle. The valve core is arranged in the inflation channel along the axial direction of the valve seat, and the valve core is used to move outward to open the inflation channel or move inward to close the inflation channel.

[0015] In a preferred embodiment of the present utility model, the lower part of the valve core is cross - shaped; a valve plate is radially arranged at the lower inner part of the valve seat at the inflation channel. The outer diameter of the upper cross - shaped part of the valve core is smaller than the valve hole in the middle of the valve plate. The middle cross - shaped part of the valve core is a frustum of a cone, the outer diameter of the upper part of the frustum of the cone of the valve core is smaller than the valve hole of the valve plate, and the outer diameter of the lower part is larger than the valve hole of the valve plate. The cross - shaped lower part of the valve core is slidably arranged at the inflation nozzle of the valve seat.

[0016] In a preferred embodiment of the present utility model, the upper part of the valve core is T - shaped. A guide plate is radially arranged above the inflation channel in the middle inner part of the valve seat. The lower T - shaped part of the valve core is slidably arranged in the sliding groove on the guide plate of the valve seat.

[0017] An elastic member is sleeved on the outer ring surface of the cross-shaped lower part of the valve core, and the elastic member is located between the guide plate and the valve plate; the T-shaped height of the valve core is greater than the distance height between the inner top of the valve seat and the top of the guide plate.

[0018] In a preferred embodiment of the present invention, the elastic member is a spring.

[0019] In a preferred embodiment of the present invention, an inflation cap is provided at the outer end of the inflation nozzle of the valve seat, and a deflation cap is provided at the top of the valve seat. The deflation cap and the inflation cap are respectively located at both axial ends of the valve seat.

[0020] The beneficial effects of the present invention are as follows: an air cushion bra capable of supporting the cup implants the support airbag integrally inside the bra body, and the inflation assembly can inflate the inside of the support airbag. After wearing outer clothing, the appearance of the bra looks smoother and more beautiful as a whole; the support airbag solves the problem that the root of the breast is squeezed during exercise due to strenuous exercise or uneven breasts, and nodules will be formed after a long time; it is convenient to supplement and adjust uneven breasts, and has strong adaptability. Description of the Drawings

[0021] Figure 1 is the front view of an air cushion bra capable of supporting the cup according to the present invention.

[0022] Figure 2 is the rear view of an air cushion bra capable of supporting the cup according to the present invention.

[0023] Figure 3 is the structural schematic diagram of the support airbag of the present invention.

[0024] Figure 4 is the structural schematic diagram of the inflation assembly and the active airbag of the present invention.

[0025] Figure 5 is the structural schematic diagram of the inflation assembly of the present invention.

[0026] Figure 6 is the exploded view of the structure of the inflation assembly of the present invention.

[0027] Reference Numerals in the Drawings:

[0028] 10 Bra Body: 11 Outer Cup, 12 Inner Cup Liner, 13 Connecting Back Strap; 14 Connecting Shoulder Strap.

[0029] 20 Support Airbag: 21 Left Airbag, 22 Active Airbag, 24 Inflation Nozzle, 23 Right Airbag.

[0030] Inflation Assembly: 30 Valve Seat, 31 Guide Plate, 32 Valve Plate; 33 Inflation Cap, 34 Deflation Cap; 35 Sleeve.

[0031] 40 valve core, 41 T-shaped, 42 frustum of a cone; 51 spring; 52 inflation channel. Detailed implementation mode

[0032] In order to make the technical means, creative features, achieved purposes and functions realized by the present utility model easy to understand, the present utility model will be further described below with reference to specific illustrations.

[0033] See Figures 1 to 2 , what is shown in the figure is an air cushion bra capable of supporting a cup, including: a bra body 10, the bra body 10 is worn at a female chest and is used to fixedly support and protect the breasts; a support airbag 20, the support airbag 20 is arranged inside the bra body 10 and is attached to the breasts, and the support airbag 20 is used to cooperate with the bra body 10 to supplement and support the gaps around the breasts; an inflation assembly, the inflation assembly is used to properly inflate the inside of the support airbag 20, so that after the female wears the bra body 10, the support airbag 20 is closely attached to the two breasts of the female.

[0034] In the present utility model, the whole support airbag 20 is implanted inside between the outer cup 11 and the inner cup lining 12 of the bra body 10, and the inflation assembly can realize inflating the inside of the support airbag 20. After putting on the outer clothes, the appearance of the bra looks relatively smooth and the overall appearance is beautiful. The support airbag solves the problem that the roots of the breasts are squeezed due to strenuous exercise or different breast sizes during exercise, and nodules will be formed after a long time; it is convenient to supplement and adjust different breast sizes, and has strong adaptability.

[0035] In this preferred embodiment, the bra body 10 includes an outer cup 11, an inner cup lining 12, and a connecting strap 13. The outer cup 11 is in the shape of a cup bowl, and the outer cup 11 and the inner cup lining 12 are formed by double-mode three-time high-temperature hot pressing connection; the outer peripheries of the outer cup 11 and the inner cup lining 12 are connected by micro-shrinking hemming or high-temperature hot pressing connection, and an installation cavity is formed between the outer cup 11 and the inner cup lining 12; the inner ends of a pair of connecting straps 13 are respectively sewn and connected to the outer ends of the outer cup 11 and the inner cup lining 12. Specifically, the double-mode is formed by high-temperature hot pressing connection and three-time hot pressing. The double-mode is formed by three sets of double-mode forming molds in sequence through three times of pressing. The inner cup lining 12 is made of soft cotton cloth, which is comfortable to wear; a connecting shoulder strap 14 is connected to the top of the outer cup 11, and the other end of the connecting shoulder strap 14 is connected to the middle top end of the connecting strap 13.

[0036] In this preferred embodiment, the supporting airbag 20 includes a left airbag 21, an active airbag 22, an inflation nozzle 24, and a right airbag 23. The left airbag 21, the active airbag 22, and the right airbag 23 are sequentially connected to each other, and the left airbag 21, the active airbag 22, and the right airbag 23 are respectively arranged in the installation cavity of the bra body 10 from left to right in sequence; the inflation nozzle 24 is arranged at the top of the outer surface of the active airbag 22, and the inflation nozzle 24 is used to connect to external air and then inflate the inside of the supporting airbag 20 appropriately.

[0037] Further, the cross-section of the active airbag 22 is in the shape of a water droplet, or a gourd, or a circle; the shapes of the left airbag 21 and the right airbag 23 are respectively one of the shapes of a heart, a crescent, and an ellipse; the shapes of the active airbag 22, the left airbag 21, and the right airbag 23 can also be other various adapted shapes. The lower edges of the left airbag 21 and the right airbag 23 are respectively between the outer cup 11 and the inner cup lining 12 of the bra body 10, and the three are hot-pressed and formed through a mold.

[0038] The above supporting airbag 20 meets the requirement of a larger chest through inflation. There is an active airbag 22 between the left airbag 21 and the right airbag 23, which can achieve mutual ventilation, that is, the left and right cups of the bra are ventilated, which can balance the sizes of a woman's left and right breasts, make small breasts larger, and relieve the trouble of uneven breast sizes; the inflation nozzle 24 has the same air inlet and outlet for exhaust, which is convenient and simple.

[0039] In this preferred embodiment, the inflation assembly includes a valve seat 30, a valve core 40, and an inflation channel 52. The valve seat 30 is vertically arranged inside the active airbag 22 of the supporting airbag 20 as a whole, and the valve seat 30 is perpendicular to the front of the bra body 10; the inflation channel 52 is arranged inside the valve seat 30 along the axial direction, the inner end of the inflation channel 52 is connected to the active airbag 22, and the outer end is connected to the inflation nozzle 24; the valve core 40 is arranged in the inflation channel 52 along the axial direction of the valve seat 30, and the valve core 40 is used to move outward to open the inflation channel 52 or move inward to close the inflation channel 52.

[0040] In this preferred embodiment, the lower part of the valve core 40 is in a cross shape; a valve plate 32 is radially arranged at the lower inner part of the valve seat 30 at the inflation channel 52, and the outer diameter of the cross-shaped upper part of the valve core 40 is smaller than the valve hole in the middle of the valve plate 32; the cross-shaped middle part of the valve core 40 is a frustum of a cone 42, the outer diameter of the upper part of the frustum of a cone 42 of the valve core 40 is smaller than the valve hole of the valve plate 32, and the outer diameter of the lower part is larger than the valve hole of the valve plate 32; the cross-shaped lower part of the valve core 40 is slidably arranged at the inflation nozzle 24 of the valve seat 30.

[0041] Further, the upper part of the valve core 40 is in a T shape 41, and a guide plate 31 is radially arranged above the inflation channel 52 at the middle inner part of the valve seat 30, and the lower part of the T shape 41 of the valve core 40 is slidably arranged in the sliding groove on the guide plate 31 of the valve seat 30;

[0042] An elastic member is sleeved on the outer ring surface of the cross-shaped lower part of the valve core 40, and the elastic member is located between the guide plate 31 and the valve plate 32; the height of the T-shaped part 41 of the valve core 40 is greater than the distance height between the inner top of the valve seat 30 and the top of the guide plate 31. Specifically, the inflation channel 52 is in a 7-shaped configuration. A sleeve 35 is provided at the inner upper part of the inner wall of the valve seat 30, and the sleeve 35 and the air release cover 34 cooperate with each other to achieve sealing. The elastic member is a spring 51; the deformation force of the spring 51 is less than the pressure inside the support airbag 20.

[0043] During operation, when the active airbag 22 is squeezed, the conical platform 42 of the valve core 40 moves downward, the spring 51 undergoes elastic deformation, and the valve hole of the valve plate 32 is opened, thereby realizing inflation of the inside of the support airbag 20; when the active airbag 22 is released, the conical platform 42 of the valve core 40 moves upward, the valve hole of the valve plate 32 is closed, preventing gas backflow, and thus realizing inflation of the entire support airbag 20.

[0044] The cooperation between the valve plate 32 at the lower part of the valve seat 30 and the conical platform 42 at the lower part of the valve core 40, the sliding cooperation between the guide plate 31 at the upper part of the valve seat 30 and the T-shaped part 41 at the upper part of the valve core 40, and the spring 51 together form a structure similar to a check valve; the structure is simple, the inflation action is stable, and it is flexible to use.

[0045] When in use, first put on the bra. At this time, the left airbag 21 and the right airbag 23 are parallel air chambers, and the internal pressures of the left airbag 21 and the right airbag 23 are balanced; then rhythmically press the main airbag, combined with the deployment of the inflation assembly; the gas inside the active airbag 22 is discharged outward, and the external air will enter the inside of the support airbag 20, flowing uniformly from the active airbag 22 to the left airbag 21 and the right airbag 23 with lower pressure; until the left airbag 21 and the right airbag 23 are respectively adapted to the peripheries of the left and right breasts, that is, the inner surface of the inner cup liner 12 fits smoothly against the human skin.

[0046] In this preferred embodiment, an inflation cover 33 is provided at the outer end of the inflation nozzle 24 of the valve seat 30, and an air release cover 34 is provided at the top (bottom) of the valve seat 30. The air release cover 34 and the inflation cover 33 are respectively located at the two axial ends of the valve seat 30. After the air release cover 34 is equipped with a sealing ring, it is then connected to the valve seat 30 by threads to seal the top of the sleeve 35; the upper air release cover 34 functions to prevent water ingress and air leakage; for example, when the air cushion bra is machine-washed, the upper cover can prevent water ingress and air leakage.

[0047] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and what is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed for the present utility model is defined by the appended claims and their equivalents.

Claims

1. An air cushion bra capable of supporting a cup, characterized in that: include: A bra body, which is worn on a woman's chest and is used to fix, support and protect the breasts; A support airbag, which is arranged inside the bra body and fits against the breast, and is used to cooperate with the bra body and supplement and support the gap around the breast; An inflatable component, which is used to properly inflate the interior of the support airbag so that after a woman wears the bra body, the support airbag fits tightly against both sides of the woman's breasts; The support airbag comprises a left airbag, an active airbag, an inflation nozzle, and a right airbag. The left airbag, the active airbag, and the right airbag are connected in sequence. The left airbag, the active airbag, and the right airbag are arranged in the mounting cavity of the bra body from left to right. The inflation nozzle is arranged on the top of the outer surface of the active airbag, and the inflation nozzle is used to connect with the outside air and then properly inflate the inside of the support airbag. The inflation component includes a valve seat, a valve core, and an inflation channel. The valve seat is vertically arranged as a whole inside the active airbag of the supporting airbag; the inflation channel is arranged inside the valve seat along the axial direction, the inner end of the inflation channel is connected to the active airbag, and the outer end is connected to the inflation nozzle; the valve core is arranged in the inflation channel along the axial direction of the valve seat, and the valve core is used to move outward to open the inflation channel, or move inward to close the inflation channel.

2. An air cushion bra capable of supporting a cup as claimed in claim 1, characterized in that: The bra body comprises an outer cup, an inner cup lining and connecting straps. The outer cup has a bowl shape and is double-molded by three times of high-temperature hot pressing. The outer cup and the inner cup lining are connected at their peripheries by micro-shrinkage seams, and a mounting cavity is formed between the outer cup and the inner cup lining. The inner ends of a pair of connecting straps are sewn and connected to the outer ends of the outer cup and the inner cup lining respectively.

3. An air cushion bra capable of supporting a cup as claimed in claim 1, characterized in that: The cross section of the active airbag is in a water drop shape, a gourd shape, or a circle; the shapes of the left airbag and the right airbag are respectively in a heart shape, a crescent shape, and an ellipse shape.

4. An air cushion bra capable of supporting a cup as claimed in claim 1, characterized in that: The lower part of the valve core is in a cross shape; a valve plate is radially arranged at the inner lower part of the valve seat at the inflation channel, and the outer diameter of the cross-shaped upper part of the valve core is smaller than the valve hole in the middle part of the valve plate; the cross-shaped middle part of the valve core is a frustum, and the outer diameter of the frustum of the valve core is smaller than the valve hole of the valve plate at the upper part, and the outer diameter of the lower part is larger than the valve hole of the valve plate; the cross-shaped lower part of the valve core is slidably arranged at the inflation nozzle of the valve seat.

5. An air cushion bra capable of supporting a cup as claimed in claim 4, characterized in that: The upper part of the valve core is T-shaped, and a guide plate is radially arranged in the inner middle part of the valve seat above the inflation channel. The T-shaped lower part of the valve core is slidably arranged in the sliding groove on the guide plate of the valve seat; an elastic member is sleeved on the outer ring surface of the cross-shaped lower part of the valve core, and the elastic member is located between the guide plate and the valve plate; the T-shaped height of the valve core is greater than the distance between the top of the valve seat and the top of the guide plate.

6. An air cushion bra capable of supporting a cup as claimed in claim 5, characterized in that: The elastic member is a spring.

7. An air cushion bra capable of supporting a cup as claimed in claim 5, characterized in that: An inflation cap is arranged at the outer end of the inflation nozzle of the valve seat, and an air release cap is arranged at the top end of the valve seat. The air release cap and the inflation cap are respectively located at two axial ends of the valve seat.

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