Bra with adjustable cup spacing

Abstract

The utility model relates to the field of underwear, and discloses a bra with adjustable cup spacing, which comprises cup parts, rear pull pieces, shoulder straps, hook buckle parts, hook ring parts, inner liners and a gathering degree adjusting mechanism, the inner liner comprises a lower holding part, a right inner liner piece, a left inner liner piece, a first threading sleeve and a second threading sleeve, and the gathering degree adjusting mechanism is used for driving the right inner liner piece and the left inner liner piece to be close to each other or away from each other; the gathering degree adjusting mechanism comprises a winding assembly detachably connected to the lower pushing part, a quick release assembly arranged on the winding assembly and a rope detachably connected with the winding assembly through the quick release assembly. According to the bra, the gathering degree of the left cup and the right cup can be adjusted through the gathering degree adjusting mechanism, when a rope in the gathering degree adjusting mechanism is broken due to external factors, the gathering degree adjusting mechanism can be conveniently opened, the rope can be conveniently replaced, other auxiliary tools are not needed, and the bra is convenient to use. And the actual service life of the gathering degree adjusting mechanism is effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the field of underwear, and more specifically, to a bra with adjustable cup spacing. Background Art

[0002] Bras are indispensable daily necessities for women. Wearing a suitable bra can not only show the beauty of women's curves, but also has the functions of beautifying breasts, protecting breasts, and maintaining health. In order to adjust the tightness of bras, bras that can adjust the degree of cup gathering have appeared, such as a bra disclosed in publication number CN201398462Y and a new bra with adjustable cup spacing disclosed in publication number CN220441945U. These disclosed bras all have the function of adjusting the degree of cup gathering.

[0003] However, the adjusters for adjusting the degree of cup gathering in these public bras are mostly unable to be disassembled or difficult to disassemble, and the ropes are mostly glued or tied. If the ropes for gathering the cups are broken due to external factors, they cannot be easily replaced or repaired, resulting in the bra losing the function of adjusting the cup gathering. Utility Model Content

[0004] The purpose of the utility model is to provide a bra with adjustable cup spacing in order to solve the above problem.

[0005] The utility model provides a bra with adjustable cup spacing, comprising a cup portion, two rear pull tabs symmetrically sewn on both sides of the cup portion, a shoulder strap sewn between the cup portion and the rear pull tabs, a hook buckle portion sewn on one of the rear pull tabs, a hook loop portion sewn on the other rear pull tab, an inner lining arranged inside the cup portion, and a gathering degree adjustment mechanism connected to the inner lining;

[0006] The inner lining includes a lower pick portion, a right inner pad and a left inner pad connected to the lower pick portion, a first threading sleeve connected to the lower left corner of the right inner pad, and a second threading sleeve connected to the lower right corner of the left inner pad. The gathering adjustment mechanism is connected to the center of the lower pick portion, and the gathering adjustment mechanism is used to drive the right inner pad and the left inner pad to move closer to or farther from each other.

[0007] The gathering degree adjustment mechanism includes a winding assembly detachably connected to the lower picking part, a quick release assembly provided on the winding assembly, and a rope detachably connected to the winding assembly through the quick release assembly, both ends of the rope are detachably connected to the winding assembly through the quick release assembly, and one end of the rope passes through the first threading sleeve and the second threading sleeve in sequence.

[0008] As a further optimization scheme of the utility model, the winding assembly includes a fixed support assembly connected to the lower pulling part, a limiting assembly detachably connected to the fixed support assembly, and a wire coiling assembly movably connected to the limiting assembly. The quick release assembly is arranged on the wire coiling assembly, and both ends of the rope are detachably connected to the wire coiling assembly through the quick release assembly. The wire coiling assembly is used to adjust the length of the rope released to the outside of the fixed support assembly.

[0009] As a further optimization scheme of the utility model, the fixed support assembly includes a connecting plate, a hollow support seat connected to the connecting plate and a wire gathering tube, the hollow support seat is provided with a wire threading hole and a drainage port, and both ends of the rope are successively passed through the wire gathering tube and the wire threading hole and are detachably connected to the wire winding assembly.

[0010] As a further optimization scheme of the utility model, the limiting assembly includes a cover mounted on the opening of the upper end of the hollow support seat, a first through hole arranged in the middle of the cover, a plurality of first protrusions evenly distributed on the inner wall of the first through hole, and a plurality of limiting bolts threadedly connected to the cover, and the hollow support seat is provided with screw holes matching the limiting bolts.

[0011] As a further optimization scheme of the utility model, the wire winding assembly includes a wire winding column, a limiting ring connected to the wire winding column and a plurality of second protrusions, and a knob connected to one end of the wire winding column, the plurality of second protrusions are evenly distributed on the wire winding column, and the second protrusions are matched with the first protrusions, the other end of the wire winding column is in contact with the connecting plate, and the limiting ring is in contact with the cover.

[0012] As a further optimization solution of the utility model, a rubber sleeve is provided on the knob.

[0013] As a further optimization scheme of the utility model, the quick-release assembly includes a through groove arranged on the wire winding column, a receiving groove arranged on the inner wall of the through groove, a spring and a slider arranged in the receiving groove, a limiting plate connected to the slider, and a lifting plate connected to the limiting plate, the length of the limiting plate is greater than the distance between the inner walls on both sides of the through groove, and the other end of the lifting plate extends to the outside of the through groove.

[0014] As a further optimization solution of the utility model, the cup portion is provided with a second through hole for the knob to pass through.

[0015] The beneficial effects of the present invention are as follows: the present invention can adjust the gathering degree of the left and right cups through the gathering degree adjusting mechanism, and when the rope in the gathering degree adjusting mechanism is broken due to external factors, the gathering degree adjusting mechanism can be conveniently opened and the rope can be conveniently replaced without the aid of other auxiliary tools, thereby effectively increasing the actual service life of the gathering degree adjusting mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of one form of the gathering degree adjustment mechanism of the utility model;

[0018] Figure 3 The utility model Figure 2 A front view structural diagram of

[0019] Figure 4 This is a matching view of the inner liner and the gathering degree adjustment mechanism of the utility model;

[0020] Figure 5 It is a structural schematic diagram of another form of the gathering degree adjustment mechanism of the utility model;

[0021] Figure 6 This is a matching view of the cable coiling column and the quick-release assembly of the utility model;

[0022] Figure 7 This utility model Figure 4 Magnified view at A in the middle.

[0023] In the figure: 1, cup part; 2, shoulder strap; 3, rear pull piece; 4, hook and buckle part; 5, hook and loop part; 601, lower pull part; 602, right inner pad; 6020, first threading sleeve; 603, left inner pad; 6030, second threading sleeve; 7, gathering degree adjustment mechanism; 701, connecting plate; 702, hollow support seat; 7020, threading hole; 7021, drainage port; 703, gathering tube; 70 4. Cover; 7040. First through hole; 7041. First protrusion; 7042. Limit bolt; 705. Coil column; 7050. Limit ring; 7051. Second protrusion; 7052. Knob; 7053. Through slot; 7054. Accommodating slot; 706. Rubber sleeve; 707. Rope; 8. Quick release assembly; 801. Spring; 802. Slider; 803. Limit plate; 804. Lifting plate. DETAILED DESCRIPTION

[0024] The subject matter described herein will now be discussed with reference to example embodiments. It should be understood that the discussion of these embodiments is only intended to enable those skilled in the art to better understand and implement the subject matter described herein. In addition, the features described relative to some examples may also be combined in other examples.

[0025] Example 1

[0026] like Figure 1 , Figure 2 and Figure 3The structure shown is a bra with adjustable cup spacing, comprising a cup portion 1, two rear pull tabs 3 symmetrically sewn on both sides of the cup portion 1, a shoulder strap 2 sewn between the cup portion 1 and the rear pull tabs 3, a hook portion 4 sewn on one of the rear pull tabs 3, a hook loop portion 5 sewn on the other rear pull tab 3, an inner lining arranged inside the cup portion 1, and a gathering degree adjustment mechanism 7 connected to the inner lining;

[0027] The inner lining includes a lower pick-up portion 601, a right inner pad 602 and a left inner pad 603 connected to the lower pick-up portion 601, a first threading sleeve 6020 connected to the lower left corner of the right inner pad 602, and a second threading sleeve 6030 connected to the lower right corner of the left inner pad 603. A gathering adjustment mechanism 7 is connected at the center of the lower pick-up portion 601. The gathering adjustment mechanism 7 is used to drive the right inner pad 602 and the left inner pad 603 to move closer to or away from each other.

[0028] The gathering degree adjustment mechanism 7 includes a connecting plate 701 fixed to the bra, a hollow support seat 702 is fixedly connected to the surface of the connecting plate 701, a knob 7052 is rotatably connected to the upper surface of the hollow support seat 702, a wire coiling post 705 is fixedly connected to the lower end of the knob 7052, the first threading sleeve 6020 and the second threading sleeve 6030 are respectively connected to a rope 707, the rope 707 is inserted into the hollow support seat 702 and connected to the wire coiling post 705, and the knob 7052 is rotated, and the knob 7052 drives the wire coiling post 705 to rotate, so that the rope 707 is wound on the surface of the wire coiling post 705 or released from the surface of the wire coiling post 705, thereby tightening or loosening the entire bra; when used specifically, it can also be fixed in conjunction with any existing buckle assembly to fix the wound rope 707. In the prior art, a tooth assembly can be used in conjunction with a corresponding spring to achieve this, or other forms of clamping members can be used.

[0029] Example 2

[0030] like Figure 1 As shown, a bra with adjustable cup spacing comprises a cup portion 1, two rear pull tabs 3 symmetrically sewn on both sides of the cup portion 1, a shoulder strap 2 sewn between the cup portion 1 and the rear pull tabs 3, a hook portion 4 sewn on one of the rear pull tabs 3, a hook loop portion 5 sewn on the other rear pull tab 3, an inner lining arranged inside the cup portion 1, and a gathering degree adjustment mechanism 7 connected to the inner lining;

[0031] refer to Figures 4 to 7In the structure shown, the inner liner includes a lower pick portion 601, a right inner pad 602 and a left inner pad 603 connected to the lower pick portion 601, a first threading sleeve 6020 connected to the lower left corner of the right inner pad 602, and a second threading sleeve 6030 connected to the lower right corner of the left inner pad 603. The gathering degree adjustment mechanism 7 is connected to the center of the lower pick portion 601, and the gathering degree adjustment mechanism 7 is used to drive the right inner pad 602 and the left inner pad 603 to move closer to or away from each other.

[0032] The gathering degree adjustment mechanism 7 includes a winding assembly detachably connected to the lower picking part 601, a quick release assembly 8 arranged on the winding assembly, and a rope 707 detachably connected to the winding assembly through the quick release assembly 8. Both ends of the rope 707 are detachably connected to the winding assembly through the quick release assembly 8, and one end of the rope 707 passes through the first threading sleeve 6020 and the second threading sleeve 6030 in sequence.

[0033] It should be noted that when the gathering degree of the left and right cups is adjusted, the rope 707 is wound or released through the winding assembly in the gathering degree adjustment mechanism 7. When the rope 707 is wound, the length of the rope 707 released outside the winding assembly is gradually shortened, thereby pulling the first threading sleeve 6020 and the second threading sleeve 6030 closer to each other. When the first threading sleeve 6020 and the second threading sleeve 6030 are closer to each other, the corresponding right inner pad 602 and the left inner pad 603 are pulled closer to each other, so that the left and right cups are adjusted. The cups are in a state of being gathered together, and under the tension applied by the rope 707, the left and right cups can provide a gathering force, thereby achieving a plastic effect. When the rope 707 is released, the length of the rope 707 released outside the winding assembly gradually increases, and the first threading sleeve 6020 and the second threading sleeve 6030 are no longer subjected to the tension applied by the rope 707. The distance between the first threading sleeve 6020 and the second threading sleeve 6030 can be pulled apart, thereby lengthening the distance between the left and right cups, which can be suitable for different users.

[0034] Among them, the winding assembly includes a fixed support assembly connected to the lower picking part 601, a limiting assembly detachably connected to the fixed support assembly, and a wire coiling assembly movably connected to the limiting assembly. The quick release assembly 8 is arranged on the wire coiling assembly, and both ends of the rope 707 are detachably connected to the wire coiling assembly through the quick release assembly 8. The wire coiling assembly is used to adjust the length of the rope 707 released to the outside of the fixed support assembly.

[0035] The fixed support assembly includes a connecting plate 701, a hollow support seat 702 connected to the connecting plate 701, and a wire gathering tube 703. The hollow support seat 702 is provided with a threading hole 7020 and a drain port 7021. Both ends of the rope 707 are successively passed through the wire gathering tube 703 and the threading hole 7020 and then detachably connected to the wire winding assembly.

[0036] The limiting assembly includes a cover 704 mounted on the upper opening of the hollow support seat 702, a first through hole 7040 located in the middle of the cover 704, a plurality of first protrusions 7041 evenly distributed on the inner wall of the first through hole 7040, and a plurality of limiting bolts 7042 threadedly connected to the cover 704, and the hollow support seat 702 is provided with screw holes matching the limiting bolts 7042.

[0037] The wire coiling assembly includes a wire coiling column 705, a limiting ring 7050 connected to the wire coiling column 705, a plurality of second protrusions 7051, and a knob 7052 connected to one end of the wire coiling column 705. The plurality of second protrusions 7051 are evenly distributed on the wire coiling column 705, and the second protrusions 7051 are arranged in coordination with the first protrusions 7041. The other end of the wire coiling column 705 contacts the connecting plate 701, and the limiting ring 7050 contacts the cover 704. Both the first protrusion 7041 and the second protrusion 7051 are hemispherical bodies with a certain plastic deformation ability. When an external force is applied, they can be squeezed and deformed against each other. When no external force is applied, a certain limiting effect can be achieved.

[0038] It should be noted that, as mentioned above, when the left and right cups need to be brought closer to each other, the knob 7052 connected to the wire coiling post 705 is rotated to drive the wire coiling post 705 to rotate. When the wire coiling post 705 rotates, both ends of the rope 707 can be wound around the wire coiling post 705 at the same time, and the wound lengths are the same. When the rope 707 is wound, the length of the rope 707 outside the hollow support seat 702 is gradually shortened, thereby achieving the effect of pulling the first threading sleeve 6020 and the second threading sleeve 6030 closer to each other. Similarly, the knob 7052 is rotated in the opposite direction to drive the wire coiling post 705 to rotate in the opposite direction, so that the rope 707 can be released from the wire coiling post 705.

[0039] When the rope 707 outside the hollow support seat 702 is affected by external factors, such as being pulled and broken during the cleaning process, the cover 704 can be separated from the hollow support seat 702 by rotating the limit bolt 7042. After the cover 704 is separated from the hollow support seat 702, the wire coiling column 705 located in the hollow support seat 702 can be partially removed and operated, thereby conveniently removing the initially broken rope 707 and limiting the connection of the new rope 707 to the wire coiling column 705.

[0040] The knob 7052 is covered with a rubber sleeve 706 .

[0041] It should be noted that the rubber sleeve 706 can be printed with a set pattern to improve the aesthetics, and can be easily removed and replaced. Rubber sleeves 706 with different patterns can be produced to provide users with more choices and fun. The rubber sleeve 706 is relatively soft, and compared with the hardness and roughness of the knob 7052, it can effectively protect the user from being scratched by the knob 7052 during use. At the same time, the rubber sleeve 706 can also increase friction, so that the user can easily rotate the knob 7052.

[0042] The cup portion 1 is provided with a second through hole for the knob 7052 to pass through.

[0043] It should be noted that the user can conveniently rotate the knob 7052 .

[0044] Among them, the quick-release assembly 8 includes a through slot 7053 arranged on the wire winding column 705, a receiving slot 7054 arranged on the inner wall of the through slot 7053, a spring 801 and a slider 802 arranged in the receiving slot 7054, a limiting plate 803 connected to the slider 802, and a lifting plate 804 connected to the limiting plate 803. The length of the limiting plate 803 is greater than the distance between the inner walls on both sides of the through slot 7053, and the other end of the lifting plate 804 extends to the outside of the through slot 7053.

[0045] It should be noted that when the rope 707 is conveniently connected to the winding column 705, by lifting the lifting plate 804, the limiting plate 803 and the slider 802 are driven to move toward the inside of the accommodating groove 7054, thereby squeezing the spring 801 until the distance between the limiting plate 803 and the inner wall on the other side of the through groove 7053 is sufficient for one end of the rope 707 to pass through. When one end of the rope 707 is placed in the through groove 7053, the lifting plate 804 is released, the spring 801 is reset, and the slider 802 and the limiting plate 803 are pushed to move toward the rope 707. Under the action of the elastic force of the spring 801, the limiting plate 803 tightly squeezes the rope 707, thereby limiting and clamping it.

[0046] In one embodiment of the present invention, a pin is provided on the limiting plate 803 , and the pin can be inserted into the rope 707 , thereby further improving the stabilizing effect of limiting the rope 707 .

[0047] The present embodiment is described above, but the present embodiment is not limited to the above-mentioned specific implementation manner. The above-mentioned specific implementation manner is merely illustrative and not restrictive. Under the guidance of the present embodiment, ordinary technicians in this field can also make many forms, which are all within the protection of the present embodiment.

Claims

1. A bra with adjustable cup spacing, characterized in that: The invention comprises a cup portion (1), two rear pull tabs (3) symmetrically sewn on both sides of the cup portion (1), a shoulder strap (2) sewn between the cup portion (1) and the rear pull tabs (3), a hook portion (4) sewn on one of the rear pull tabs (3), a hook loop portion (5) sewn on the other rear pull tab (3), an inner lining arranged inside the cup portion (1), and a gathering degree adjustment mechanism (7) connected to the inner lining; The inner lining comprises a lower pick-up portion (601), a right inner pad (602) and a left inner pad (603) connected to the lower pick-up portion (601), a first threading sleeve (6020) connected to the lower left corner of the right inner pad (602), and a second threading sleeve (6030) connected to the lower right corner of the left inner pad (603); the gathering degree adjustment mechanism (7) is connected to the center of the lower pick-up portion (601), and the gathering degree adjustment mechanism (7) is used to drive the right inner pad (602) and the left inner pad (603) to move closer to or farther from each other; The gathering degree adjustment mechanism (7) comprises a winding assembly detachably connected to the lower picking portion (601), a quick-release assembly (8) provided on the winding assembly, and a rope (707) detachably connected to the winding assembly via the quick-release assembly (8), both ends of the rope (707) being detachably connected to the winding assembly via the quick-release assembly (8), and one end of the rope (707) passing through a first threading sleeve (6020) and a second threading sleeve (6030) in sequence.

2. A bra with adjustable cup spacing according to claim 1, characterized in that: The winding assembly includes a fixed support assembly connected to the lower pick (601), a limit assembly detachably connected to the fixed support assembly, and a wire coiling assembly movably connected to the limit assembly. The quick release assembly (8) is arranged on the wire coiling assembly. Both ends of the rope (707) are detachably connected to the wire coiling assembly via the quick release assembly (8). The wire coiling assembly is used to adjust the length of the rope (707) released to the outside of the fixed support assembly.

3. A bra with adjustable cup spacing according to claim 2, characterized in that: The fixed support assembly comprises a connecting plate (701), a hollow support seat (702) connected to the connecting plate (701) and a wire gathering tube (703); the hollow support seat (702) is provided with a wire threading hole (7020) and a drain outlet (7021); both ends of the rope (707) are passed through the wire gathering tube (703) and the wire threading hole (7020) in sequence and then are detachably connected to the wire coiling assembly.

4. A bra with adjustable cup spacing according to claim 3, characterized in that: The limiting assembly comprises a cover (704) sleeved on the upper opening of the hollow support seat (702), a first through hole (7040) provided in the middle of the cover (704), a plurality of first protrusions (7041) evenly distributed on the inner wall of the first through hole (7040), and a plurality of limiting bolts (7042) threadedly connected to the cover (704); and the hollow support seat (702) is provided with screw holes matching the limiting bolts (7042).

5. The bra with adjustable cup spacing according to claim 4, characterized in that: The wire coiling assembly comprises a wire coiling column (705), a limiting ring (7050) connected to the wire coiling column (705) and a plurality of second protrusions (7051), and a knob (7052) connected to one end of the wire coiling column (705), wherein the plurality of second protrusions (7051) are evenly distributed on the wire coiling column (705), and the second protrusions (7051) are matched with the first protrusions (7041), the other end of the wire coiling column (705) is in contact with the connecting plate (701), and the limiting ring (7050) is in contact with the cover (704).

6. The bra with adjustable cup spacing according to claim 5, characterized in that: The knob (7052) is sleeved with a rubber sleeve (706).

7. The bra with adjustable cup spacing according to claim 6, characterized in that: The quick-release assembly (8) comprises a through slot (7053) arranged on the cable winding column (705), a receiving slot (7054) arranged on the inner wall of the through slot (7053), a spring (801) and a slider (802) arranged in the receiving slot (7054), a limit plate (803) connected to the slider (802), and a lifting plate (804) connected to the limit plate (803), wherein the length of the limit plate (803) is greater than the distance between the inner walls on both sides of the through slot (7053), and the other end of the lifting plate (804) extends to the outside of the through slot (7053).

8. The bra with adjustable cup spacing according to claim 7, characterized in that: The cup portion (1) is provided with a second through hole for the knob (7052) to pass through.

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