A clasp and an article having the clasp

Abstract

This application provides a fastener and an article having the fastener, relating to the field of fastener technology. The fastener includes a first fastener body and a second fastener body. The first fastener body includes a first main body with a webbing attached thereto; the first main body has a first engaging portion and a first magnetic portion. The second fastener body includes a second main body with at least one second engaging portion and at least one second magnetic portion, with multiple second engaging portions and multiple second magnetic portions alternately arranged along a first direction. When the first main body is fastened to the second main body, the first engaging portion engages with the second engaging portion, and the first magnetic portion is attracted to the second magnetic portion. The fastener of this application allows for adjustment of tightness according to actual conditions during use, enabling it to meet the different needs of different groups and improving its applicability. The adjustment process is simple and convenient, making the fastener easy to use.

Description

Technical Field

[0001] This application relates to the field of fastener technology, and more specifically, to a fastener and an article having a fastener. Background Technology

[0002] Fasteners, as tools for controlling opening and closing, are widely used on items that require fasteners, such as clothing, shoes, and bags. Fasteners are typically used only to fasten items like shoes or bags, ensuring they remain in place once fastened. When used on clothing, shoes, and similar items, fasteners usually require adjustment after fastening to meet the user's needs.

[0003] In related technologies, the tightness of the fasteners cannot be adjusted, which makes it impossible to meet the tightness requirements of different users after the fasteners are fastened. Utility Model Content

[0004] In order to at least address some of the deficiencies mentioned in the related art, this application provides a fastener and an article having a fastener.

[0005] To achieve the above objectives, a fastener includes a first fastener body and a second fastener body. The first fastener body includes a first main body to which a webbing is attached; the first main body is provided with a first engaging portion and a first magnetic portion. The second fastener body includes a second main body to which at least one second engaging portion and at least one second magnetic portion are provided, with a plurality of second engaging portions and a plurality of second magnetic portions alternately arranged along a first direction. When the first main body is fastened to the second main body, the first engaging portion engages with the second engaging portion, and the first magnetic portion is attracted to the second magnetic portion.

[0006] Furthermore, the first latching portion is configured as a protrusion or a groove, and the first latching portion is inclined along the first direction. The second latching portion is correspondingly configured as a groove or a protrusion, and the inclination direction of the second latching portion corresponds to that of the first latching portion, so that the second latching portion can latch onto the first latching portion.

[0007] Furthermore, the first main body has connecting portions at both ends along the first direction, and the webbing is connected to the connecting portions. A decorative element is also provided on the side of the first main body away from the second main body, and the decorative element can cover the connecting portions.

[0008] Furthermore, a third connecting portion is provided on the side of the decorative component facing the first main body, and the third connecting portion can be connected to the first main body.

[0009] Furthermore, the first body has connecting holes at both ends along the first direction, and the webbing passes through the two connecting holes in sequence so that the webbing is fixed relative to the first body.

[0010] Furthermore, the webbing is provided with a plurality of limiting holes evenly distributed on it, and the first main body is provided with a limiting post on the side facing the webbing. The limiting post is located between the two connecting holes and can be inserted into the limiting hole.

[0011] Furthermore, an adjustment buckle is hinged to the first body, and a gap is formed between the adjustment buckle and the end of the first body along the first direction. The webbing passes through the two gaps in sequence so that the webbing is relatively fixed to the first body.

[0012] Furthermore, the webbing is provided with a plurality of limiting holes evenly distributed on it. An adjusting pin is hinged to the middle of the first main body, and the adjusting pin can swing along the first direction. The adjusting pin can pass through the limiting holes, and the end of the adjusting pin can be attached to the adjusting buckle.

[0013] Furthermore, a D-ring buckle is hinged to one end of the first body, and the webbing is connected to the D-ring buckle.

[0014] This application also provides an article with a fastener, comprising an article body and a fastener as described in any of the above embodiments, the fastener being mounted on the article body. The article body includes: shoes, clothing, bags, garments, watches, medical protective gear, hats, helmets, gloves, baby products, and pet supplies.

[0015] Using the above technical solution, the first fastener is installed on one side of the item to be fastened, and the second fastener is installed on the other side of the item. Then, the first fastener is fastened onto the second fastener. During fastening, the first locking part of the first main body engages with any one of the second locking parts of the second main body to ensure proper tightness after fastening. After fastening, the first magnetic part will also adhere to the second magnetic part, increasing the connection strength between the first and second main bodies. When adjustment of tightness is needed, simply separate the first locking part from the second locking part, separate the first magnetic part from the second magnetic part, and then re-engage the first locking part with the appropriate second locking part.

[0016] The fastener of this application allows for adjustment of tightness according to actual conditions during use, enabling it to meet the diverse needs of different groups and thus expanding its applicability. The adjustment process is simple and convenient, making the fastener easy to use.

[0017] Other features and advantages of this application will be described in detail in the following detailed description section. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the fastener provided in the first embodiment of this application from one perspective;

[0020] Figure 2 A structural schematic diagram of the fastener provided in the first embodiment of this application from another perspective;

[0021] Figure 3 This is a structural schematic diagram of the fastener provided in the first embodiment of this application from another perspective;

[0022] Figure 4 A structural schematic diagram from another perspective of the fastener provided in the first embodiment of this application;

[0023] Figure 5 This is a schematic diagram of the fastener provided in the second embodiment of this application from one perspective;

[0024] Figure 6 This is a structural schematic diagram from another perspective of the fastener provided in the second embodiment of this application;

[0025] Figure 7 A structural schematic diagram from another perspective of the fastener provided in the second embodiment of this application;

[0026] Figure 8 This is a schematic diagram of the structure of the fastener provided in the third embodiment of this application from one perspective;

[0027] Figure 9 A structural schematic diagram of the fastener provided in the third embodiment of this application from another perspective;

[0028] Figure 10 This is a schematic diagram of the fastener provided in the fourth embodiment of this application from one perspective;

[0029] Figure 11 This is a structural schematic diagram from another perspective of the fastener provided in the fourth embodiment of this application;

[0030] Figure 12 This is a schematic diagram of the fastener provided in the fifth embodiment of this application from one perspective;

[0031] Figure 13 A structural schematic diagram of the fastener provided in the fifth embodiment of this application from another perspective;

[0032] Figure 14 This is a schematic diagram of the fastener provided in the sixth embodiment of this application from one perspective;

[0033] Figure 15 This is a schematic diagram of the fastener provided in the seventh embodiment of this application from one perspective;

[0034] Figure 16 This is a structural schematic diagram of the fastener provided in the seventh embodiment of this application from another perspective;

[0035] Figure 17 This is a schematic diagram of the structure of the buckle provided in the embodiments of this application applied to shoes;

[0036] Figure 18 A schematic diagram of the structure of a buckle applied to a shoe according to another embodiment of this application;

[0037] Figure 19 This is a schematic diagram of the structure of the buckle provided in the embodiments of this application applied to bags;

[0038] Figure 20 This is a schematic diagram of the fastener provided in the eighth embodiment of this application from one perspective;

[0039] Figure 21 This is a structural schematic diagram from another perspective of the fastener provided in the eighth embodiment of this application;

[0040] Figure 22 This is a schematic diagram of the fastener provided in the ninth embodiment of this application from one perspective;

[0041] Figure 23 This is a structural schematic diagram of the fastener provided in the ninth embodiment of this application from another perspective;

[0042] Figure 24 This is a structural schematic diagram from another perspective of the fastener provided in the ninth embodiment of this application.

[0043] icon:

[0044] 100-First buckle body; 110-First main body; 111-First snap-fit ​​part; 112-First magnet part; 113-Connecting hole; 115-Limiting post; 120-Webbing; 121-Limiting hole; 130-Woven label; 140-Adjusting buckle; 150-Adjusting pin; 160-D-ring buckle; 200-Second buckle body; 210-Second main body; 211-Second snap-fit ​​part; 212-Second magnet part; 300-Decorative part; 310-Third connecting part; 400-Main body of the item. Detailed Implementation

[0045] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0046] In the description of this application, it should be noted that the terms "inner" and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0047] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "setup" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0048] This embodiment provides a fastener to solve the problem in related technologies where the fastener cannot be adjusted, making it unsuitable for different groups of people with different needs.

[0049] Please see Figures 1 to 7 , Figure 20 , Figure 21 A fastener includes a first fastener body 100 and a second fastener body 200. The first fastener body 100 includes a first main body 110, on which a webbing 120 is connected; the first main body 110 is provided with a first engaging portion 111 and a first magnetic portion 112. The second fastener body 200 includes a second main body 210, on which at least one second engaging portion 211 and at least one second magnetic portion 212 are provided, and a plurality of second engaging portions 211 and a plurality of second magnetic portions 212 are alternately arranged along a first direction. When the first main body 110 is fastened to the second main body 210, the first engaging portion 111 engages with the second engaging portion 211, and the first magnetic portion 112 is attracted to the second magnetic portion 212.

[0050] Specifically, when using the fastener of this embodiment, both the first fastener 100 and the second fastener 200 are installed on the item to be fastened, with the first fastener 100 and the second fastener 200 positioned on either side of the area to be fastened. When fastening is required, the first main body 110 of the first fastener 100 is fastened onto the second main body 210 of the second fastener 200, causing the first engaging portion 111 and the second engaging portion 211 to engage with each other, and causing the first magnetic portion 112 and the second magnetic portion 212 to attract each other, thus completing the fastening action of the first fastener 100 and the second fastener 200.

[0051] When adjusting the tightness of the fastener, disengage the first locking part 111 from the second locking part 211. The user applies force to the first fastener body 100, causing the first main body 110 to separate from the second main body 210, i.e., separating the first fastener body 100 from the second fastener body 200. Then, move the first fastener body 100 so that the first locking part 111 engages with the second locking part 211 at different positions. After engagement, the first magnetic part 112 and the second magnetic part 212 attract each other, thus fastening the first fastener body 100 and the second fastener body 200, completing the adjustment.

[0052] Of course, in this embodiment, the second main body 210 may only have one second snap-fit ​​part 211 and one second magnet part 212. In this way, after the first main body 110 is connected to the second main body 210, it can be stably installed in a preset position, improving the reliability of this embodiment. When it is necessary to adjust the tightness, the webbing 120 can be movably installed on the first main body 110 by means of a D-ring, snap-fit, or any other method, and the webbing 120 can be adjusted.

[0053] It is also worth mentioning that, in this embodiment, the structures of the first snap-fit ​​portion and the second snap-fit ​​portion can be set in any form while meeting the requirements of this embodiment.

[0054] For example, please refer to Figures 22 to 24 The second main body has only one second latching part and one second magnet part, and correspondingly, the first main body also has only one first latching part and one first magnet part. Furthermore, in this embodiment, the first latching part has latching heads at both ends of the first magnet part, with one latching head being vertically positioned and the other inclined. The second main body also has two corresponding latching slots, the shapes of which match the latching heads. This not only improves the tightness of the engagement between the first and second latching parts, but also better corrects the relative positions of the first and second main bodies during engagement, making it easier to align the first and second magnet parts, further enhancing the practicality of this embodiment.

[0055] In one embodiment, exemplarily, such as Figures 1 to 7 , Figure 20 , Figure 21 As shown, the first engaging portion 111 is configured as a protrusion or a groove, and is inclined along a first direction. The second engaging portion 211 is correspondingly configured as a groove or a protrusion, and its inclined direction corresponds to that of the first engaging portion 111, so that the second engaging portion 211 can engage with the first engaging portion 111. During the engagement process, the inclined engaging portions generate a component force along the insertion direction, resulting in a greater clamping force between the two engaging portions. This effectively enhances the interlocking strength of the engaging parts and prevents accidental loosening due to external force or vibration.

[0056] Magnetic attraction provides initial alignment and attraction force, while tilting snap-fit ​​provides further mechanical locking. The combination of the two not only enhances the overall connection strength but also maintains a certain level of connection reliability even if the magnet fails or weakens.

[0057] The inclined groove and protruding structure can act as a guide during the docking process, automatically guiding the device to the correct position even if there is a slight misalignment. Users can easily engage or disengage the device by sliding, improving the convenience of operation, especially suitable for blind operation scenarios.

[0058] It is understood that in this embodiment, the protrusions or grooves can be arbitrarily set, as long as they meet the requirements of this embodiment. For example, such as... Figures 1 to 4 As shown, the protrusion is provided on the first body 110 and the groove is provided on the second groove. In use, the first body 110 is fastened onto the second body 210 so that the protrusion is inserted into the groove.

[0059] like Figures 5 to 7 As shown, the groove can also be set on the first body 110. Correspondingly, the second body 210 is provided with multiple protrusions. In use, the groove is aligned with the protrusions at the appropriate positions so that the first body 110 and the second body 210 can be fastened together.

[0060] In one embodiment, exemplarily, such as Figure 8 , Figure 9 As shown, the first main body 110 has connecting portions at both ends along the first direction, and the webbing 120 is connected to the connecting portions. A decorative element 300 is also provided on the side of the first main body 110 away from the second main body 210, which can cover the connecting portions. By providing connecting portions at both ends of the first main body 110 and connecting them via the webbing 120, the webbing 120 can bear the tensile force jointly by two fulcrums when under stress, avoiding the stress concentration or breakage risk that may occur with a single-point connection, significantly improving the stability and durability of the connection.

[0061] The connecting part can be designed as any detachable structure according to the actual situation, so that the webbing 120 can be quickly installed or replaced, which improves the flexibility of the user when using this embodiment. It is especially suitable for scenarios that require frequent replacement of different webbing 120 or adjustment of length, such as backpacks, sports equipment, etc.

[0062] The decorative part 300 covers the connecting part, which can not only hide the structure of the first buckle 100 and the second buckle 200, but also effectively avoid the industrial feel brought by exposed metal or plastic parts, making the product appearance more concise and smooth, and enhancing the overall aesthetics.

[0063] It should be noted that the two connecting parts on the first main body 110 can also be connected to a webbing 120 on one of the connecting parts and a woven label 130 on the other, depending on the actual situation, for user operation. Specifically, since the protrusions or grooves of the first buckle body 100 and the second buckle body 200 are both inclined, the first buckle body 100 can directly disengage from the second buckle body 200 when the first buckle body 100 and the second buckle body 200 slide in the inclined direction. Based on this, in this embodiment, the opposite direction of the inclined direction is set as the force direction during use, which can ensure the fastening strength of this embodiment. The woven label 130 is set in the inclined direction so that when the user needs to disengage, he / she can directly pull the woven label 130 to complete the buckle disengagement action, further making this embodiment easy to operate and easy to use.

[0064] Please continue reading. Figure 8 , Figure 9 For example, a third connecting part 310 is provided on the side of the decorative part 300 facing the first body 110, and the third connecting part 310 can be connected to the first body 110. Thus, in using this embodiment, the third connecting part 310 can be configured with any connection method or structure according to actual conditions. For example, the third connecting part 310 can be configured as a magnet. Compared with using screws or clips, magnetic fixation avoids problems such as thread wear, plastic deformation, or breakage due to frequent disassembly and assembly, thus helping to extend the product's lifespan. Of course, the third connecting part 310 can also be configured with any other method such as screw connection, clip connection, overlap, or sewing, as long as it meets the aesthetic requirements of the first body 110 in this embodiment.

[0065] Users or producers can easily replace the decorative parts 300 with different styles, colors or materials according to their preferences to meet personalized needs; at the same time, it also provides a flexible interface for future functional expansion.

[0066] In one embodiment, exemplarily, such as Figures 10 to 13As shown, the first body 110 has connecting holes 113 at both ends along the first direction. The webbing 120 passes through the two connecting holes 113 in sequence, so that the webbing 120 is relatively fixed to the first body 110. The webbing 120 forms a loop or through-type connection through the two connecting holes 113. Compared with the single-point fixed connection method, it can more effectively distribute external forces, prevent breakage or detachment due to excessive local stress, and greatly improve the overall connection strength.

[0067] The double-hole webbing structure makes the webbing 120 more evenly distributed on the first body 110, avoiding the tilting or rotation of the first body 110 caused by unilateral force, ensuring that it is always in the correct alignment state during use, and improving the fastening success rate and stability.

[0068] In applications requiring high tensile strength, such as backpacks, seat belts, and protective gear, the double-hole strap structure effectively resists tensile forces, ensuring safety and durability for long-term use.

[0069] It should be noted that, in this embodiment, even if the first buckle 100 and the second buckle 200 are fastened together, the tightness of the fastening can still be infinitely adjusted by adjusting the fixed position of the first buckle 100 on the webbing 120 without detaching, so that this embodiment can be suitable for different groups of people.

[0070] In one embodiment, exemplarily, such as Figure 14 , Figure 15 As shown, the webbing 120 has multiple evenly distributed limiting holes 121. A limiting post 115 is provided on the side of the first body 110 facing the webbing 120. The limiting post 115 is located between two connecting holes 113 and can be inserted into the limiting hole 121. Without a limiting structure, the webbing 120 may slide or misalign along the first direction during stress, affecting the stability of the fastener and the user experience. By inserting the limiting post 115 into the limiting hole 121, the position of the webbing 120 can be effectively fixed, preventing it from sliding on the first body 110. Furthermore, after the limiting post 115 positions the webbing 120 in the designated position, the tension distribution is more even, reducing excessive stress at a single point caused by the webbing 120's misalignment, thereby extending the service life of the webbing 120 and the first body 110. Furthermore, the limiting post 115 and the limiting hole 121 cooperate to form a mechanical limiting structure, which makes the relative position between the webbing 120 and the first body 110 more stable, and improves the structural rigidity and deformation resistance of the entire fastener system.

[0071] It is worth noting that, because the limiting holes 121 are evenly distributed, users can insert the limiting posts 115 into different limiting holes 121 as needed, thereby achieving segmented and precise adjustment of the webbing 120 length to meet the tightness requirements of different usage scenarios. In actual operation, users only need to pull the limiting post 115 out of one limiting hole 121 and insert it into another to complete the adjustment; no additional tools are required. The adjustment process is quick and intuitive, suitable for frequent daily use. Furthermore, since each limiting hole 121 corresponds to a fixed position, the state after each adjustment is consistent, preventing issues such as "half-adjustment" or "unstable slippage," thus enhancing the reliability and consistency of use.

[0072] In one embodiment, exemplarily, such as Figure 13 As shown, an adjusting buckle 140 is hinged to the first body 110. A gap is formed between the adjusting buckle 140 and the end of the first body 110 along a first direction. The webbing 120 passes through the two gaps in sequence, thereby fixing the webbing 120 relative to the first body 110. The gap between the adjusting buckle 140 and the first body 110 can be adjusted as needed to accommodate webbing 120 of different thicknesses or materials, improving the product's versatility and compatibility.

[0073] Compared to structures that rely solely on perforations for fixation, the clamping force between the adjusting buckle 140 and the first body 110 effectively prevents the webbing 120 from slipping or shifting under stress, thus improving the overall stability of the connection. When subjected to tension, the adjusting buckle 140 may automatically move closer to the first body 110, thereby enhancing the clamping force on the webbing 120 and creating a "tighter the more you pull" effect, further improving safety and durability.

[0074] Please continue reading. Figure 13 For example, the webbing 120 has a plurality of limiting holes 121 evenly distributed on it. An adjusting pin 150 is hinged to the middle of the first body 110, and the adjusting pin 150 can swing in a first direction. The adjusting pin 150 can pass through the limiting holes 121, and the end of the adjusting pin 150 can overlap the adjusting buckle 140. The plurality of limiting holes 121 on the webbing 120 allow the user to insert the adjusting pin 150 into different holes as needed, thereby achieving precise control of the length of the webbing 120 and meeting the personalized needs of different body types or usage scenarios.

[0075] After the adjusting pin 150 passes through the limiting hole 121, its end overlaps the adjusting buckle 140, forming a stable support structure to prevent the adjusting pin 150 from slipping out or shifting due to external force, and to ensure that the state is stable and reliable after each adjustment.

[0076] When the tightness of the buckle needs to be adjusted, the user only needs to move the adjusting pin 150 to disengage it from the current limiting hole 121 and swing it to the target limiting hole 121 to complete the adjustment. There is no need to disassemble the webbing 120 or other parts, making the operation simple and efficient.

[0077] In one embodiment, such as Figure 16 As shown, a D-ring buckle 160 is hinged to one end of the first main body 110, and the webbing 120 is connected to the D-ring buckle 160. The D-ring buckle 160 is a common sliding adjustment structure. By pulling the webbing 120 through its annular channel and changing the winding method, continuous stepless adjustment can be achieved. Compared with the segmented adjustment of the limiting hole 121, it is more flexible and suitable for application scenarios that require fine adjustment of tightness.

[0078] Similarly, based on the above, it can be understood that this embodiment can also provide any other latches on the first latch body 100 according to actual needs, as long as they can fix the position to be fastened and are easy to adjust.

[0079] In this embodiment, a D-ring 160 is disposed at one end of the first body 110, and a woven label 130 is disposed at the other end of the first body 110. This allows the user to adjust the tightness directly by adjusting the D-ring 160 and the webbing 120 without separating the first buckle body 100 and the second buckle body 200; it also makes it easy for the user to disengage the first buckle body 100 and the second buckle body 200 when they need to be disengaged, by simply pulling the woven label 130, thus ensuring the ease of use of this embodiment.

[0080] Please see Figures 17 to 19 This embodiment also provides an article with a buckle, including an article body 400 and a buckle of any of the above embodiments, the buckle being installed on the article body 400. The article body 400 includes: shoes, clothing, bags, clothes, watches, medical protective gear, hats, helmets, gloves, baby products, and pet products.

[0081] like Figure 17 As shown, the buckle in this embodiment can be used on shoes, especially the opening of sandals, slippers, and sneakers. When it is necessary to put on or take off the shoes, the first buckle body 100 and the second buckle body 200 can be separated directly, making the process more comfortable. After putting on the shoes, the tightness of the shoe opening can be controlled by adjusting the webbing 120, so that the shoes fit the user's feet properly.

[0082] Correspondingly, such as Figure 18As shown, this embodiment can also be applied to the opening of women's shoes such as high heels, and the method of use is the same as that used on sandals, slippers, and other shoes. However, it should be noted that for shoes such as high heels that have high requirements for aesthetics, decorative parts 300 can be added to the buckle in this embodiment to cover the first buckle body 100 and the second buckle body 200, so as to ensure that the overall appearance of the shoe is highly aesthetic.

[0083] like Figure 19 As shown, this embodiment can also be used on bags, fastening the bag at the opening of a backpack. It can be understood that this embodiment can also be applied to different bags such as shoulder bags, school bags, and briefcases.

[0084] It should be noted that, where there is no conflict, the features in the embodiments of this application can be combined with each other.

[0085] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A fastener, characterized in that, include: The first buckle body (100) includes a first body (110) and a webbing (120) is connected to the first body (110); the first body (110) is provided with a first snap-fit ​​part (111) and a first magnet part (112). The second fastener (200) includes a second body (210), on which at least one second snap-fit ​​portion (211) and at least one second magnet portion (212) are provided, and a plurality of second snap-fit ​​portions (211) and a plurality of second magnet portions (212) are alternately arranged along a first direction; When the first body (110) is fastened to the second body (210), the first snap-fit ​​part (111) snaps into the second snap-fit ​​part (211), and the first magnet part (112) is attracted to the second magnet part (212).

2. The fastener according to claim 1, characterized in that, The first snap-fit ​​portion (111) is configured as a protrusion or a groove, and the first snap-fit ​​portion (111) is inclined along the first direction; The second snap-fit ​​part (211) is configured as a groove or a protrusion, and the tilting direction of the second snap-fit ​​part (211) is configured to correspond to the first snap-fit ​​part (111), so that the second snap-fit ​​part (211) can be snapped onto the first snap-fit ​​part (111).

3. The fastener according to claim 1, characterized in that, The first body (110) has connecting portions at both ends along the first direction, and the webbing (120) is connected to the connecting portions; A decorative element (300) is also provided on the side of the first body (110) away from the second body (210), and the decorative element (300) can cover the connecting part.

4. The fastener according to claim 3, characterized in that, The decorative part (300) has a third connecting part (310) on the side facing the first body (110), and the third connecting part (310) can be connected to the first body (110).

5. The fastener according to claim 1, characterized in that, The first body (110) has connecting holes (113) at both ends along the first direction. The webbing (120) passes through the two connecting holes (113) in sequence so that the webbing (120) is fixed relative to the first body (110).

6. The fastener according to claim 5, characterized in that, The webbing (120) is provided with a plurality of limiting holes (121) evenly distributed. The first body (110) is provided with a limiting post (115) on one side facing the webbing (120). The limiting post (115) is located between two connecting holes (113) and can be inserted into the limiting hole (121).

7. The fastener according to claim 1, characterized in that, An adjustment buckle (140) is hinged on the first body (110). The adjustment buckle (140) forms a gap with the end of the first body (110) along the first direction. The webbing (120) passes through the two gaps in sequence so that the webbing (120) is relatively fixed to the first body (110).

8. The fastener according to claim 7, characterized in that, The webbing (120) is provided with a plurality of limiting holes (121) evenly distributed on it; An adjusting pin (150) is hinged to the middle of the first body (110), and the adjusting pin (150) can swing along the first direction; The adjusting pin (150) can pass through the limiting hole (121), and the end of the adjusting pin (150) can be attached to the adjusting buckle (140).

9. The fastener according to claim 1, characterized in that, One end of the first body (110) is hinged with a D-ring buckle (160), and the webbing (120) is connected to the D-ring buckle (160).

10. An article having a fastener, characterized in that, The article includes a body (400) and a fastener as described in any one of claims 1 to 9, the fastener being mounted on the body (400); The main body of the items (400) includes: shoes, clothing, bags, clothes, watches, medical protective gear, hats, helmets, gloves, baby products, and pet products.

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