A foot buckling positioning structure and a clothing buckle

Abstract

The utility model discloses a kind of foot of a button positioning structure and clothing button, it is related to shawl button technical field, including foot of a button, still including being set on the first fitting part of foot of a button, the second fitting part that can be set on the button surface and with first fitting part is embedded to limit the movement of foot of a button. The first fitting part and the second fitting part of mutual embedding, make foot of a button and button surface before welding mutually embedded, to locate foot of a button on button surface, avoid the problem of foot of a button rolling, tilting, facilitate welding operation;Welding is carried out in the position of mutual embedding, increase welding area, improve the firm degree after welding, and welding is carried out after positioning, effectively avoid the problem of foot of a button of finished product skewing.

Description

Technical Field

[0001] This utility model belongs to the field of scarf buckle technology, specifically relating to a buckle foot positioning structure and a garment buckle. Background Technology

[0002] In the prior art, clothing fasteners such as scarf fasteners include a circular cross-section fastener foot and a fastener face welded to the fastener foot. Since the fastener foot is circular, it will roll and tilt when not fixed, making it difficult to position it on the fastener face during the welding process. In addition, since the contact between the fastener foot and the fastener face is only a small welding point, the welding contact surface is too small, which will cause the finished fastener foot to be crooked and not securely fixed after welding. In order to solve at least one of the above technical problems, it is necessary to develop a fastener foot positioning structure and clothing fastener. Utility Model Content

[0003] The purpose of this utility model is to provide a buckle positioning structure and a garment buckle to solve the above-mentioned technical problems. The first and second fitting parts interlock with each other, so that the buckle foot and the buckle surface interlock before welding, thereby positioning the buckle foot on the buckle surface and avoiding the problem of buckle foot rolling or tilting, which facilitates the welding operation. Welding is performed at the interlocking position, which increases the welding area and improves the firmness of the weld. Welding is performed after positioning, which effectively avoids the problem of buckle foot skew in the finished product.

[0004] To achieve the above-mentioned objectives, the technical solution adopted by this utility model is as follows:

[0005] A buckle positioning structure includes a buckle, a first engaging portion disposed on the buckle, and a second engaging portion disposed on the buckle surface and engaging with the first engaging portion to restrict the movement of the buckle. The interlocking first and second engaging portions allow the buckle to engage with the buckle surface before welding, thereby positioning the buckle on the buckle surface and preventing the buckle from rolling or tilting, facilitating welding operations. Welding at the interlocking position increases the welding area, improves the strength of the weld, and welding after positioning effectively prevents the finished buckle from becoming misaligned.

[0006] Preferably, the first fitting portion includes a first groove disposed on the buckle foot;

[0007] The second fitting part includes a first protrusion that fits into the first groove. The interlocking first protrusion and the first groove allow the buckle foot and the buckle surface to fit together before welding, thereby positioning them. After positioning, welding is easier, and welding at the positioning point increases the welding area and improves the structural stability after welding.

[0008] Preferably, the second fitting portion further includes a second groove that fits into the surface of the buckle. The buckle fits into the second groove, so that the surface of the buckle abuts against the second groove, thereby improving the connection stability between the buckle and the buckle surface and allowing the buckle to be positioned on the buckle surface. The buckle part fitting into the second groove facilitates the welding process, and the buckle has multiple welding positions, improving the stability of the welded structure.

[0009] Preferably, the second groove is provided with a first contact surface and / or a second contact surface;

[0010] The buckle foot is provided with a third contact surface that is in contact with the first contact surface and / or a fourth contact surface that is in contact with the second contact surface. In this technical solution, the second groove is provided with a first contact surface and a second contact surface, and the buckle foot is provided with a third contact surface that is in contact with the first contact surface and a fourth contact surface that is in contact with the second contact surface, so that the buckle foot has multiple contact stability and improves the positioning stability of the buckle foot on the buckle surface.

[0011] Preferably, the first and second mating surfaces abut against each other with a contact end between them. The first mating surface is inclined upward with the contact end as its initial point, and the second mating surface is inclined upward with the contact end as its initial point and away from the first mating surface, so that the multiple fasteners that engage with the second groove can tilt towards the center. Specifically, this technical solution provides two fasteners that tilt towards the axis of the fastening surface.

[0012] Preferably, the cross-section of the first bonding surface is one of arc-shaped, straight, zigzag, or wavy, and the cross-sectional shape of the third bonding surface is adapted to the first bonding surface. Specifically, along the radial direction of the fastening surface, the cross-section of the first bonding surface is one of arc-shaped, straight, zigzag, or wavy. In this technical solution, the cross-section of the first bonding surface is arc-shaped, so that the second groove can fit against the radial surface of the fastening foot.

[0013] Preferably, the cross-section of the second bonding surface is one of arc-shaped, straight-line, polygonal, or wavy, and the cross-sectional shape of the fourth bonding surface is adapted to the second bonding surface. Specifically, along the radial direction of the buckle surface, the cross-section of the second bonding surface is one of arc-shaped, straight-line, polygonal, or wavy. In this technical solution, the cross-section of the second bonding surface is straight-line, so that the second groove can fit against the surface of the buckle foot in the axial direction.

[0014] Preferably, the first protrusion is connected to the second mating surface. This allows the buckle and the second mating part to have multiple interlocking structures in the same area, improving the stability of the buckle's positioning on the buckle surface.

[0015] Preferably, a fifth contact surface is provided at the end of the buckle furthest from the first fitting part, increasing the contact area between the multiple buckles. Multiple buckles are provided; in this technical solution, two buckles are provided. The first and second fitting parts are grouped together in multiple groups, and the number of groups corresponds to the number of buckles. The line connecting the center of the fifth contact surface and the center of the first groove passes through the center of the buckle. The mutually contacting fifth contact surfaces increase the welding area between the buckles, making the product weld more secure and assembly faster.

[0016] A garment buckle includes a buckle face and a buckle foot positioning structure, wherein there are two buckle feet, which are distributed opposite to each other. Each buckle foot is welded and fixed at the contact point with the buckle face, and the ends of the two buckle feet away from the buckle face are in contact with each other and welded and fixed.

[0017] This application has achieved beneficial technical effects:

[0018] This utility model uses a first and a second interlocking part to interlock the buckle foot and the buckle surface before welding, thereby positioning the buckle foot on the buckle surface and preventing the buckle foot from rolling or tilting, which facilitates the welding operation. Welding is performed at the interlocking position, which increases the welding area and improves the strength of the weld. Welding is also performed after positioning, which effectively prevents the buckle foot from being crooked in the finished product. Attached Figure Description

[0019] Figure 1 The diagram shown is an exploded structural schematic of this utility model;

[0020] Figure 2 The image shown is one of the schematic diagrams of the installation structure of the buckle foot and buckle surface;

[0021] Figure 3 The second schematic diagram shows the installation structure of the buckle and buckle face;

[0022] Figure 4 The diagram shown is a structural schematic of the buckle.

[0023] Figure Labels

[0024] 1- Buckle; 11- First fitting part; 21- Second fitting part; 111- First groove; 211- First protrusion; 212- Second groove; 213- First mating surface; 214- Second mating surface; 13- Third mating surface; 14- Fourth mating surface; 215- Abutting end; 15- Fifth mating surface. Detailed Implementation

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0026] The technical solution of this utility model will be described in detail below with specific embodiments.

[0027] Reference Figures 1 to 4 As shown, a buckle positioning structure includes a buckle 1, a first fitting part 11 disposed on the buckle 1, and a second fitting part 21 disposed on the buckle surface 2 and fitting with the first fitting part 11 to restrict the movement of the buckle 1. The mutual fitting of the first fitting part 11 and the second fitting part 21 allows the buckle 1 and the buckle surface 2 to fit together before welding, thereby positioning the buckle 1 on the buckle surface 2, preventing the buckle 1 from rolling or tilting, and facilitating welding operations; welding at the mutual fitting position increases the welding area and improves the strength of the weld, and welding after positioning effectively prevents the buckle 1 from being crooked in the finished product.

[0028] The first fitting part 11 includes a first groove 111 disposed on the buckle 1;

[0029] The second fitting part 21 includes a first protrusion 211 that fits into the first groove 111. The first protrusion 211 and the first groove 111 fit into each other so that the buckle 1 and the buckle surface 2 fit into each other before welding, thereby positioning them. After positioning, welding is easier, and welding at the positioning point increases the welding area and improves the structural stability after welding.

[0030] The second fitting part 21 also includes a second groove 212 that fits into the surface of the buckle 1. The buckle 1 fits into the second groove 212, so that the surface of the buckle 1 abuts against the second groove 212, thereby improving the connection stability between the buckle 1 and the buckle surface 2 and enabling the buckle 1 to be positioned on the buckle surface 2. The buckle 1 is partially fitted into the second groove 212, which facilitates the welding process. The buckle 1 has multiple welding positions, which improves the stability of the welded structure.

[0031] The second groove 212 is provided with a first mating surface 213 and / or a second mating surface 214;

[0032] The buckle 1 is provided with a third contact surface 13 that is in contact with the first contact surface 213 and / or a fourth contact surface 14 that is in contact with the second contact surface 214. In this technical solution, the second groove 212 is provided with a first contact surface 213 and a second contact surface 214, and the buckle 1 is provided with a third contact surface 13 that is in contact with the first contact surface 213 and a fourth contact surface 14 that is in contact with the second contact surface 214, so that the buckle 1 has multiple stable contact surfaces and improves the positioning stability of the buckle 1 on the buckle surface 2.

[0033] The first mating surface 213 and the second mating surface 214 abut against each other, with an abutting end 215 between them. The first mating surface 213 is inclined upward with the abutting end 215 as the initial point, and the second mating surface 214 is inclined upward with the abutting end 215 as the initial point and away from the first mating surface 213. This allows the multiple fasteners 1 that engage with the second groove 212 to tilt towards the center. Specifically, in this technical solution, two fasteners 1 are provided that tilt towards the axis of the fastening surface 2.

[0034] The cross-section of the first bonding surface 213 is one of arc shape, straight line shape, broken line shape, and wavy shape, and the cross-sectional shape of the third bonding surface 13 is adapted to the first bonding surface 213. Specifically, along the radial direction of the buckle surface 2, the cross-section of the first bonding surface 213 is one of arc shape, straight line shape, broken line shape, and wavy shape. In this technical solution, the cross-section of the first bonding surface 213 is arc shape, so that the second groove 212 can fit against the radial surface of the buckle foot 1.

[0035] The cross-section of the second mating surface 214 is one of arc shape, straight line shape, broken line shape, and wavy shape, and the cross-sectional shape of the fourth mating surface 14 is adapted to the second mating surface 214. Specifically, along the radial direction of the buckle surface 2, the cross-section of the second mating surface 214 is one of arc shape, straight line shape, broken line shape, and wavy shape. In this technical solution, the cross-section of the second mating surface 214 is straight line shape, so that the second groove 212 can fit against the surface of the buckle foot 1 in the axial direction.

[0036] The first protrusion 211 is connected to the second mating surface 214. This allows the buckle 1 and the second mating part 21 to have multiple interlocking structures in the same area, improving the stability of the buckle 1's positioning on the buckle surface 2.

[0037] The end of the buckle 1 furthest from the first fitting part 11 is provided with a fifth contact surface 15, which increases the contact area between the multiple buckles 1. Multiple buckles 1 are provided; in this technical solution, there are two buckles 1. The first fitting part 11 and the second fitting part 21 are arranged in groups, and multiple groups are provided, with the number corresponding to the number of buckles 1. The line connecting the center of the fifth contact surface 15 and the center of the first groove 111 passes through the center of the buckle 1. The mutually contacting fifth contact surfaces 15 increase the welding area between the buckles 1, making the product weld more secure and assembly faster.

[0038] A scarf buckle includes a buckle face 2 and a buckle foot positioning structure, wherein a first fitting part 21 is disposed on the buckle face 2. The buckle foot 1 is provided in two parts, which are distributed opposite to each other. Each buckle foot 1 is welded and fixed to the buckle face 2 at its contact point, and the ends of the two buckle feet 1 away from the buckle face 2 are in contact with each other and welded and fixed.

[0039] The fastening surface 2 has a first cavity 22 on the side facing the buckle foot 1, and the first fitting part is disposed in the first cavity. In this technical solution, there are two first fitting parts and two buckle feet. The buckle feet 1 are symmetrically arranged above the fastening surface 2 and are inclined. The two buckle feet 1 are attached to each other through a fifth fitting surface 15. A first plane 23 is provided on the side of the fastening surface 2 away from the buckle foot 1. The outer peripheral cross-section of the fastening surface 2 is one of a circle, an ellipse, or a polygon. The outer peripheral cross-section of the buckle foot 1 is one of a circle, an ellipse, or a polygon. In this technical solution, the outer peripheral cross-section of the fastening surface 2 and the outer peripheral cross-section of the buckle foot 1 are both circular. Projecting along the vertical direction, the projection surface of the buckle foot 1 falls into the projection surface of the buckle surface 2. In this technical solution, two buckle feet 1 are symmetrically arranged, and the axis of symmetry passes through the center of the buckle surface 2, so that the projection shape of the buckle surface 2 and the buckle foot 1 as a whole on the vertical plane forms a triangle with the buckle surface 2 as the base. The buckle foot 1 is provided with a through hole to provide space for the scarf to pass through.

[0040] In this technical solution, the buckle 1 can be quickly positioned on the buckle surface 2 while welding more firmly. The bottom shape of the buckle 1 is adapted to the shape of the second groove 212 of the buckle surface 2. The first protrusion 211 fits into the first groove 111. The buckle 1 is placed into the second groove 212. With the first protrusion 211 and the first groove 111 in conjunction, the fitting point between the buckle 1 and the buckle surface 2 can match the height set by the second groove 212, increasing the welding area and improving the assembly efficiency.

[0041] The second groove 212 has a certain tilt angle. The two buckles are inserted into the second groove 212 to reach a tilted state and contact each other. The top of the buckles is provided with a fifth contact surface 15. The fifth contact surface 15 that rely on each other increases the welding area, making the product weld more solid and the assembly faster.

[0042] The second groove 212 and the first protrusion 211 of the garment buckle (also known as the scarf buckle) match the shape of the buckle foot 1 and the first groove 111. This facilitates the alignment of the buckle foot 1, makes the buckle foot 1 more secure after welding, and makes the welding process faster and more convenient. This results in a more robust and aesthetically pleasing finished product.

[0043] Example 2

[0044] This embodiment only describes the differences from the above embodiments; other technical features are the same. In this embodiment, the first fitting part 11 includes a first protrusion 211 disposed on the buckle 1, and the second fitting part 21 includes a first groove 111 that fits into the first protrusion 211. That is, the specific fitting mechanisms of the two parts can be interchanged to achieve the effect of mutual fitting. The second fitting part 21 also includes a second groove 212 that fits into the surface of the buckle 1, and the first groove 111 is disposed within the second groove 212.

[0045] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0046] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

[0047] The foregoing has provided a detailed description of the embodiments of the buckle positioning structure and garment buckle provided by this utility model. Specific examples have been used to illustrate the principles and implementation methods of this utility model. The descriptions of the embodiments above are merely for the purpose of helping to understand the core ideas of this utility model. It should be noted that those skilled in the art can make various improvements and modifications to this utility model without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A buckle positioning structure, comprising a buckle (1), characterized in that, It also includes a first fitting part (11) disposed on the buckle foot (1) and a second fitting part (21) disposed on the buckle surface (2) and fitting with the first fitting part (11) to restrict the movement of the buckle foot (1).

2. The buckle positioning structure according to claim 1, characterized in that, The first fitting part (11) includes a first groove (111) disposed on the buckle (1); The second fitting part (21) includes a first protrusion (211) that fits into the first groove (111).

3. The buckle positioning structure according to claim 2, characterized in that, The second fitting part (21) also includes a second groove (212) that fits into the surface of the buckle (1).

4. The buckle positioning structure according to claim 3, characterized in that, The second groove (212) is provided with a first mating surface (213) and / or a second mating surface (214); The buckle (1) is provided with a third bonding surface (13) that is in contact with the first bonding surface (213) and / or a fourth bonding surface (14) that is in contact with the second bonding surface (214).

5. The buckle positioning structure according to claim 4, characterized in that, The first bonding surface (213) and the second bonding surface (214) abut against each other and an abutting end (215) is provided between them. The first bonding surface (213) is inclined upward with the abutting end (215) as the initial point, and the second bonding surface (214) is inclined upward with the abutting end (215) as the initial point and away from the first bonding surface (213).

6. The buckle positioning structure according to claim 4, characterized in that, The cross-section of the first bonding surface (213) is one of arc shape, straight line shape, broken line shape, and wave shape, and the cross-sectional shape of the third bonding surface (13) is adapted to the first bonding surface (213).

7. The buckle positioning structure according to claim 4, characterized in that, The cross-section of the second bonding surface (214) is one of arc shape, straight line shape, broken line shape, or wave shape, and the cross-sectional shape of the fourth bonding surface (14) is adapted to the second bonding surface (214).

8. The buckle positioning structure according to claim 4, characterized in that, The first protrusion (211) is connected to the second mating surface (214).

9. The buckle positioning structure according to claim 1, characterized in that, The end of the buckle (1) away from the first fitting part (11) is provided with a fifth fitting surface (15) to increase the contact area of ​​the multiple buckles (1) to contact each other.

10. A garment button, characterized in that, The device includes a buckle face (2) and a buckle foot positioning structure as described in any one of claims 1 to 9, wherein there are two buckle feet (1), which are distributed opposite to each other, and each buckle foot (1) is welded and fixed at the contact point with the buckle face (2), and the ends of the two buckle feet (1) away from the buckle face (2) are in contact with each other and welded and fixed.

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