Top fly combined sewing button

Abstract

The utility model discloses a top fly combined sewing button which comprises a button body arranged on a first top fly on one side and provided with a connecting protrusion. The buckling part is arranged on the second top fly on the other side and comprises a fixed part fixedly arranged on the second top fly and a rotary connecting part rotationally matched with the fixed part; the rotary connecting part comprises a front connecting part located on the front side of the second front fly and a rear connecting part located on the rear side of the second front fly, a limiting assembly is arranged between the front connecting part and the fixing part, a connecting groove matched with the connecting protrusion is formed in the rear connecting part, and the first front fly and the second front fly are connected.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing, in particular to a placket combined button. Background Art

[0002] The current coat generally has a first placket and a second placket (also called a left placket and a right placket), and the first placket and the second placket are generally connected by parts such as a zipper, a button or a rivet. The rivet generally has two parts, each part is respectively arranged on the first placket and the second placket, and the two parts are detachably connected. The rivet connection stability in the prior art is poor, and the two components are easily disconnected. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a combined button placket to achieve the connection between a first placket and a second placket, and has good stability.

[0004] The utility model adopts the following technical solutions:

[0005] A combination button fastener for a placket comprises: a button body, which is arranged on a first placket on one side and has a connecting protrusion; a button portion, which is arranged on a second placket on the other side and comprises a fixing portion fixedly arranged on the second placket and a rotating connecting portion rotatably matched with the fixing portion; the rotating connecting portion comprises a front connecting portion located on the front side of the second placket and a rear connecting portion located on the rear side of the second placket, a limiting assembly is provided between the front connecting portion and the fixing portion, and a connecting groove matching the connecting protrusion is provided on the rear connecting portion.

[0006] Preferably, the limiting assembly includes an annular groove located on the fixing portion and an annular protrusion located on the front connecting portion.

[0007] Preferably, a mounting hole is provided on the second door placket, a connecting limit groove is provided in the middle of the mounting hole, and the fixing portion comprises an annular connecting portion located in the connecting limit groove and a column located on the annular connecting portion.

[0008] Preferably, a limiting protrusion is provided on the surface of the connecting protrusion, and an anti-slip groove and a yield groove located at the end of the anti-slip groove are provided in the connecting groove.

[0009] Preferably, an anti-slip recess is provided on the surface of the connecting protrusion, and a matching anti-slip protrusion is provided in the connecting groove.

[0010] Preferably, the surface of the connecting protrusion is provided with threads, and the connecting groove is provided with matching threads.

[0011] Preferably, a decorative portion is provided on the end surface of the fixing portion.

[0012] Compared with the prior art, the utility model has the following advantages: the utility model provides a combination button fastener for a placket, comprising: a button body, which is arranged on a first placket on one side and has a connecting protrusion; a button part, which is arranged on a second placket on the other side, and comprises a fixed part fixedly arranged on the second placket and a rotating connecting part rotatably matched with the fixed part. The connection between the first placket and the second placket is achieved by the cooperation between the connecting protrusion and the rotating connecting part, and the stability is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the combined button placket.

[0014] Figure 2 It is a structural schematic diagram of the fixed part.

[0015] Figure 3 It is a structural schematic diagram of the rotating connection part.

[0016] Figure 4 It is a schematic diagram of the structure of the buckle body.

[0017] Figure 5 This is a cross-sectional view of the placket button assembly.

[0018] Figure 6 This is a schematic diagram of the buckle structure of Example 2.

[0019] In the figure, buckle body 1, connecting protrusion 1-1, limiting protrusion 1-1-1, anti-slip recess 1-1-2, buckle part 2, fixing part 2-1, annular groove 2-1-1, annular connecting part 2-1-2, column 2-1-3, rotating connecting part 2-2, front connecting part 2-2-1, rear connecting part 2-2-2, connecting groove 2-2-3, annular protrusion 2-2-4, anti-slip groove 2-2-5, giving way groove 2-2-6, anti-slip protrusion 2-2-7, mounting hole 3, connecting limiting groove 3-1. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the technical solution of the utility model, a detailed description is given below in conjunction with the accompanying drawings and specific embodiments.

[0021] Example 1

[0022] like Figure 1 As shown, a placket combination button, comprising:

[0023] The button body 1 is arranged on the first placket on one side and has a connecting protrusion 1-1;

[0024] The buckle part 2 is arranged on the second placket on the other side, and comprises a fixing part 2-1 fixedly arranged on the second placket and a rotating connecting part 2-2 rotatingly matched with the fixing part 2-1;

[0025] The rotating connection part 2-2 includes a front connection part 2-2-1 located at the front side of the second placket and a rear connection part 2-2-2 located at the rear side of the second placket. A limiting component is provided between the front connection part 2-2-1 and the fixed part 2-1. The rear connection part 2-2-2 is provided with a connecting groove 2-2-3 matching the connecting protrusion 1-1, which can realize the connection between the first placket and the second placket.

[0026] like Figure 3 As shown, the limit assembly includes an annular groove 2-1-1 located on the fixed part 2-1 and an annular protrusion 2-2-4 located on the front connecting part 2-2-1, which can realize the rotation of the rotating connecting part 2-2 relative to the fixed part 2-1. The lower end of the fixed part 2-1 is recessed inward to form a receiving cavity, and the rotating connecting part 2-2 is rotatably matched in the fixed part 2-1, and the annular groove 2-1-1 is located in the receiving cavity of the fixed part 2-1.

[0027] The fixing portion 2-1 is fixedly connected to the second placket via sutures.

[0028] like Figure 2 , Figure 5 As shown, as an embodiment, a mounting hole 3 is provided on the second door placket, a connecting limit groove 3-1 is provided in the middle of the mounting hole, the fixing part 2-1 includes an annular connecting part 2-1-2 located in the connecting limit groove 3-1 and a column 2-1-3 located on the annular connecting part 2-1-2, a plurality of suture holes are provided on the annular connecting part 2-1-2, and the annular connecting part 2-1-2 is connected by sutures passing through the suture holes.

[0029] like Figure 3 , Figure 4 As shown, a limiting protrusion 1-1-1 is provided on the surface of the connecting protrusion 1-1, and an anti-slip groove 2-2-5 and a yield groove 2-2-6 located at the end of the anti-slip groove 2-2-5 are provided in the connecting groove 2-2-3. When in use, the limiting protrusion 1-1-1 enters the anti-slip groove 2-2-5 through the yield groove 2-2-6, and then the connecting part 2-2 is rotated so that the limiting protrusion 1-1-1 rotates relative to the anti-slip groove 2-2-5 to the end of the anti-slip groove 2-2-5, thereby realizing the connection between the buckle body 1 and the buckle part 2.

[0030] As a preferred embodiment, the end of the anti-slip groove 2-2-5 can be set to a conical structure to prevent the limiting protrusion 1-1-1 from falling off from the anti-slip groove 2-2-5 during human activities.

[0031] The end surface of the fixing portion 2 - 1 is provided with a decorative portion, which may be a decorative sticker or badge pasted on the outer end surface of the fixing portion 2 - 1 .

[0032] Example 2

[0033] like Figure 6 As shown, the difference between Example 2 and Example 1 is that an anti-slip recess 1-1-2 is provided on the surface of the connecting protrusion 1-1, and a matching anti-slip protrusion 2-2-7 is provided in the connecting groove 2-2-3, and the connection between the buckle body 1 and the buckle part 2 is achieved by the clamping setting of the anti-slip recess 1-1-2 and the anti-slip protrusion 2-2-7.

[0034] Example 3

[0035] The difference between Example 3 and Example 1 is that the surface of the connecting protrusion 1-1 is provided with a thread, and the connecting groove 2-2-3 is provided with a matching thread to achieve the connection between the buckle body 1 and the buckle part 2.

[0036] The above are only preferred embodiments of the present invention. The protection scope of the present invention shall be based on the scope defined by the claims. Several improvements and modifications made by those skilled in the art without departing from the spirit and scope of the present invention shall also be regarded as the protection scope of the present invention.

Claims

1. A combination button for a placket, characterized in that: include: A button body (1) is arranged on a first placket on one side and has a connecting protrusion (1-1); The buckle part (2) is arranged on the second placket on the other side, and comprises a fixing part (2-1) fixedly arranged on the second placket and a rotating connection part (2-2) rotatably matched with the fixing part (2-1); The rotating connection part (2-2) comprises a front connection part (2-2-1) located at the front side of the second placket and a rear connection part (2-2-2) located at the rear side of the second placket, a limiting assembly is provided between the front connection part (2-2-1) and the fixed part (2-1), and a connection groove (2-2-3) matching the connection protrusion (1-1) is provided on the rear connection part (2-2-2).

2. A placket combination button according to claim 1, characterized in that: The limiting assembly comprises an annular groove (2-1-1) located on the fixing portion (2-1) and an annular protrusion (2-2-4) located on the front connecting portion (2-2-1).

3. The placket combination button according to claim 1, characterized in that: The second placket is provided with a mounting hole (3), the middle of the mounting hole has a connection limit groove (3-1), and the fixing part (2-1) comprises an annular connection part (2-1-2) located in the connection limit groove (3-1) and a column (2-1-3) located on the annular connection part (2-1-2).

4. The placket combination button according to claim 1, characterized in that: A limiting convex block (1-1-1) is provided on the surface of the connecting protrusion (1-1), and an anti-slip groove (2-2-5) and a yield groove (2-2-6) located at the end of the anti-slip groove (2-2-5) are provided in the connecting groove (2-2-3).

5. The placket combination button according to claim 1, characterized in that: The surface of the connecting protrusion (1-1) is provided with an anti-slip recess (1-1-2), and the connecting groove (2-2-3) is provided with a matching anti-slip protrusion (2-2-7).

6. The placket combination button according to claim 1, characterized in that: The surface of the connecting protrusion (1-1) is provided with a thread, and the connecting groove (2-2-3) is provided with a matching thread.

7. The placket combination button according to claim 1, characterized in that: The end surface of the fixing portion (2-1) is provided with a decorative portion.

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