Underwear suitable for different chest circumferences
By installing elastic fabric connections on the front piece of the underwear to fix the cup, the problem of shifting the existing underwear cup during the washing process is solved, and the cup can adapt to the shape changes of different breasts and provide better wear comfort.
Patent Information
- Application Number
- CN202510288011.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2025-06-13
AI Technical Summary
Existing underwear cups are easily displaced and curled during washing and cannot adapt to the plumpness and shape of different breasts.
A lingerie is designed with a left cup and a right cup on the front sheet, which is fixed to the front sheet by the connecting part of the elastic fabric to prevent the cup from displaced during the washing process, and allows the edge of the cup to be unfixed and adjust the position according to the shape of the chest.
The cup is achieved without shifting the curling edge during the washing process, and can adapt to the plumpness and shape of different breasts, providing better wear comfort and adaptability.
Smart Images

Figure CN120130709A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of underwear. Background Art
[0002] At present, for the underwear on the market, the built-in cups are usually simply stuffed into the front piece without fixation, and are prone to displacement and curling during washing. Some other underwear designs fix the entire cup on the front piece to prevent the cup from displacement and curling, but this limits the elasticity of the cup and is difficult to adapt to different fullness and shapes of different chests. Summary of the Invention
[0003] The technical problem to be solved by the present invention is to provide an underwear that can adapt to different chest circumferences, and its cups will neither shift nor curl during washing, and can adapt to different chest shapes according to the fullness and shape of the chest.
[0004] An underwear that can adapt to different chest circumferences is provided. A left cup and a right cup are provided on the front piece. The right end of the left cup is connected to the left end of the right cup. The edges of the left and right cups are not fixed on the front piece, and are only fixed on the front piece via a connecting part.
[0005] Further, the connecting part is made of elastic fabric.
[0006] Further, the elasticity of the elastic fabric is higher than that of the materials used for the left and right cups.
[0007] Further, a receiving cavity is provided on the front piece, and the left and right cups are stuffed into the receiving cavity.
[0008] Further, the connecting part is specifically sewn and fixed on the front piece.
[0009] Further, side ratios corresponding to the auxiliary breasts of the human body are respectively connected to the left and right sides of the front piece.
[0010] Further, it includes a left shoulder strap, the front end of which is connected to the left top of the front piece and the rear end is connected to the rear part of the left side ratio; it includes a right shoulder strap, the front end of which is connected to the right top of the front piece and the rear end is connected to the rear part of the right side ratio.
[0011] For the underwear provided by the present invention, the left and right cups are fixed on the front piece via the connecting part, which can prevent the cups from displacement and curling during washing; the edges of the left and right cups are not fixed on the front piece, and can automatically adjust the position in multiple directions around the connecting part according to the fullness and shape of the chest, adapting to different chest shapes. Brief Description of the Drawings
[0012] Figure 1 It is a front view of the underwear cup of the present invention.
[0013] Figure 2 It is a front view of the underwear of the present invention. Detailed Description of the Invention
[0014] The present invention will be further described in detail below in conjunction with specific embodiments.
[0015] As Figure 2 shown, the underwear includes a front piece 2 corresponding to the human chest, and side ratios 33 corresponding to the human armpit fat are respectively connected to the left and right sides of the front piece 2. The front end of the left shoulder strap 41 is connected to the left top of the front piece 2 and the rear end is connected to the rear part of the left side ratio 31. The front end of the right shoulder strap 42 is connected to the right top of the front piece 2 and the rear end is connected to the rear part of the right side ratio 32.
[0016] The cups of the underwear are shown in Figure 1 , and the right end of the left cup 11 is connected to the left end of the right cup 12 via a connecting part 10. As Figure 2 shown, the front piece 2 is provided with a receiving cavity 20. The left and right cups 11 and 12 are inserted into the receiving cavity 20 and are sewn and fixed on the front piece 2 by the connecting part 10, which can prevent the cups from shifting and curling during washing. The edges of the left and right cups 11 and 12 are not sewn and fixed, and can automatically adjust their positions in multiple directions around the connecting part 10 according to the fullness and shape of the chest, adapting to different breast shapes. The left and right cups 11 and 12 are made of cotton, or can also be made of materials such as nylon, polyester fiber or memory foam, which can effectively support the chest; the connecting part 10 is made of an elastic knitted fabric or spandex with higher elasticity than the left and right cups 11 and 12, providing a lateral pulling force and can adapt to different chest distances.
Claims
1. An undergarment adapted to different bust sizes, with a left cup and a right cup provided on the front piece, characterized in that: The right end of the left cup is connected to the left end of the right cup, and the edges of the left and right cups are not fixed on the front piece, but are only fixed on the front piece via the connecting part.
2. The underwear according to claim 1, characterized in that: The connecting part is made of elastic fabric.
3. The underwear according to claim 2, characterized in that: The elastic fabric has higher elasticity than the material used for the left and right cups.
4. The underwear according to claim 1, characterized in that: The front piece is provided with a receiving cavity, and the left and right cups are inserted into the receiving cavity.
5. The underwear according to claim 1, characterized in that: The connecting portion is specifically fixed on the front piece by sewing.
6. The underwear according to claim 1, characterized in that: The left and right sides of the front piece are respectively connected with the side ratios corresponding to the accessory breasts of the human body.
7. The underwear according to claim 6, characterized in that: It includes a left shoulder strap, the front end of which is connected to the left top of the front piece and the rear end is connected to the left side and the rear part; it includes a right shoulder strap, the front end of which is connected to the right top of the front piece and the rear end is connected to the right side and the rear part.