Please select the most similar patent number from A, B, C and D. Which number is?
Provided is women&#39;s lingerie decreasing breasts visually. The lingerie comprises a strap, a wing and two symmetrically arranged cups, wherein an upper edge of each cup is connected to an upper edge of the wing by means of the strap, a lower edge of each cup is provided with a fold set configured in shape to correspond to a pull force of the strap, the cups protrude towards the side away from a body to form a breast accommodation space at a side proximal to the body, the breast accommodation space has a lower hemi-ellipsoidal space and an upper hemi-ellipsoidal space, the eccentricity of the lower space is less than the eccentricity of the upper space, the maximum width of the lower space is greater than the maximum width of the upper space, and the volume of the lower space is greater than the volume of the upper space. The women&#39;s lingerie of the present invention has the advantages of decreasing a breast visually, being light and breathable and having a good support capacity.
A: A trolley for carrying items, comprising a base (2) with wheels, used for carrying items; an upwardly extendible trolley frame (1) fixedly connected to the base, said trolley frame (1) forming a baffle positioned on the front side of the base (2), and said trolley frame (1) comprising an upper part (11), a middle part (12), and a lower part (13), wherein the lower part (13) is connected to the front end of the base (2), the middle part (12) is provided with a collapsible storage apparatus (3), and the upper part (11) has a handle; the base (2) and the trolley frame (1) form a carrying space (4); the collapsible storage apparatus (3) has a stowed position and an expanded position, and when the collapsible storage apparatus (3) is positioned in the expanded position, the storage space formed by the collapsible storage apparatus (3) occupies part of the carrying space (4). In addition to having a carrying space (4), the present trolley also forms a storage space by means of the collapsible storage apparatus. The user can decide to expand or stow the storage apparatus according to their practical requirements, thus achieving the objective of reasonable placement of carried items.
B: A magic stable lifting and push-up brassiere, comprising bilaterally symmetrical cup bodies (2), lower support parts (6) and upper lifting parts (1). The lower part of each cup body (2) is connected to the corresponding lower support part (6); each upper lifting part (1) is detachably connected to the upper part of the corresponding cup body (2); the upper lifting parts (1), the cup bodies (2), and the lower support parts (6) are ergonomic so as to provide even support forces; the cup bodies (2), the upper lifting parts (1), and the lower support parts (6) are all layered structures; a connector (5) for connecting the left and right cup bodies (2) is provided on the lower support part (6) or the cup bodies (2). According to the magic stable lifting and push-up brassiere, the cup bodies (2) are not easy to fall off and thus wardrobe malfunction would not occur easily; the magic stable lifting and push-up brassiere has stability and a lifting effect, facilitates matching outerwear, and meets the demand of breast shape correction.
C: Disclosed is a top stop of a sealing zipper, the top stop comprising an upper end part (1), wherein one side of the upper end part (1) is provided with an inner recess (12); two clamping tongues (2) are symmetrically arranged within the inner recess (12); an accommodating space (3) for a top tongue of a slider to enter is provided between the two clamping tongues (2); the two clamping tongues (2) can respectively be inserted into lead-in openings on two sides of the top tongue of the slider; two side edges of the upper end part (1) are respectively provided with first edge grooves (11); outer side edges of the two clamping tongues (2) are respectively provided with second edge grooves (23); and the first edge groove (11) and the second edge groove (23) on the same side are in communication to form a fixing edge groove for fixing a cloth tape. By means of the inner recess (12) being correspondingly clamped with an upper part of the slider and the clamping tongues (2) stretching into the accommodating space (3) of the slider, there is no gap, and the sealing performance between the slider and the top stop is improved; and the top stop can effectively prevent the entry of mites or the spillover of fillers when in use, and has a tiny structure and a good sealing effect.
D: Disclosed in the present disclosure are a fan apparatus and a communication device, belonging to the field of communication and electronic devices. The fan apparatus of the present disclosure is configured to be arranged in a space formed by enclosure by a box body and a cover plate of a fan plug-in box. The fan apparatus comprises a fan assembly, and further comprises: a first connecting structure for connecting an upper part of one side of the fan assembly to an upper part of a side plate of the box body; a second connecting structure for connecting an upper part of the other side of the fan assembly to the cover plate; and a third connecting structure for connecting two sides of a lower part of the fan assembly to two sides of a bottom plate of the box body. In the fan apparatus of the present disclosure, a fan and a vibration damping nail are connected together without needing various supports, such that the problem of it not being possible to carry out vibration damping on a fan due to the internal space of a box body of a fan plug-in box or a fan module being small or limited is solved.
Answer: B