Simple-structure magnetic button with barb function and convenient to open

Abstract

The utility model discloses a simple structure magnetic button with a barb function and convenient to open, which comprises a button female component, a button male component, a button female bottom sheet and a button male bottom sheet, the button female component comprises a copper shell, a magnet, a button female meson, a second-order iron nail and a button female bevel foot, and a second-order iron nail penetrating hole is arranged in the middle of the button female meson. A strip-shaped penetrating hole is formed in the side, close to the second-order iron nail penetrating hole, of the button mother meson; the button mother bevel pin comprises a button mother bevel pin plate, a button mother bevel pin, a button mother bevel pin penetrating hole and a button mother shielding plug; through the functions of limiting, fixing, operation simplification and error prevention, stable connection between the button female assembly and the button male assembly is ensured, and safety and use convenience are enhanced.

Description

Technical Field

[0001] This utility model relates to the field of fastener technology, specifically to a simple magnetic button with a barb function that is easy to open. Background Technology

[0002] Magnetic buttons are accessories mainly used as buckles or accessories for bags and handbags. They are made of metal and magnetic materials and generally consist of two parts: a male button and a female button, which are used together with a matching gasket.

[0003] CN201920623014.7 discloses a magnetic button, a gasket, a magnetic button assembly, and a magnetic button set. The common inventive point of these magnetic buttons, gaskets, magnetic button assemblies, and magnetic button sets is that they achieve a stable connection with the gasket through staggered connecting pieces. The connecting pieces do not overlap, preventing damage to clothing or leather. However, taking its female buckle as an example, it includes a magnet, a metal shell, a second metal disc, a second foot, and a second nail. The connecting pieces are disposed on the second foot; the second metal disc and the second foot are connected by the second nail; the magnet is fixedly connected to the second metal disc through the metal shell; the magnet has a female groove for the female buckle. In reality, the connection between the above structures relies solely on conventional fixing installation, thus resulting in a loose and unstable female buckle structure, and the second foot is also prone to loosening.

[0004] Based on this, the technical problem to be solved in this case is: how to solve the problems of poor stability of the female buckle structure and complex clamping structure in the existing magnetic buttons. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a simple magnetic button with a barb function that is easy to open.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] A simple magnetic button with a barbed hook function and easy opening includes a female button assembly, a male button assembly that magnetically engages with the female button assembly, a female button base plate that engages with the female button assembly, and a male button base plate that engages with the male button assembly. The female button assembly includes a copper shell, a magnet embedded inside the copper shell, a female button insert embedded in the copper shell to abut against the magnet, a second-order iron nail located inside the copper shell and passing through the center of the female button insert, a female button angled foot that abuts against the female button insert and is secured by bending and pressing the tail of the second-order iron nail, and the center of the female button insert... The part has a second-order nail insertion hole. The nut also has a strip-shaped insertion hole on the side near the second-order nail insertion hole. The nut corner bracket includes a nut corner bracket plate that is in close contact with the nut, a nut corner bracket that is bent downwards at 90° from both sides of the nut corner bracket plate and inserted into the nut bottom plate, a nut corner bracket insertion hole in the middle of the nut corner bracket plate to facilitate the passage of the second-order nail, and a nut shield plug that is bent upwards at 90° from one side of the nut corner bracket plate and inserted into the copper shell through the strip-shaped insertion hole.

[0008] Preferably, the button insert also has a strip-shaped insertion hole on the side near the second-order nail insertion hole.

[0009] Preferably, the side of the button nut that abuts against the button nut corner is formed with equidistant positioning teeth.

[0010] Preferably, the corner feet of the nut are staggered.

[0011] Preferably, the length of the plug shielding the nut is less than the depth of the copper shell.

[0012] Preferably, a central hole is provided in the center of the copper shell; and several inward bends are formed at equal intervals on the lower periphery of the copper shell.

[0013] Preferably, the button assembly includes a button fairing, a three-tiered iron nail installed below the button fairing and penetrating through the button fairing at its upper end, and a button angle bracket abutting above the button fairing and fixedly installed by the three-tiered iron nail.

[0014] Furthermore, the center of the button plate has a three-stage nail insertion hole; the two sides of the button's angled foot are bent upwards at 90° to accommodate the button's bottom plate, and the center of the button's angled foot plate has a button's angled foot insertion hole for easy passage of the three-stage nail.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. The female plug in the female assembly allows the three-stage iron nail of the male assembly to be easily inserted and fixed. However, in actual operation, the length of the plug is less than the depth of the copper shell, so that it can act as a restriction to ensure that the three-stage iron nail will not easily fall out after being inserted. In this way, it can effectively prevent the male assembly from separating prematurely when not operated correctly.

[0017] 2. The nut shielding plug in the nut assembly ensures that after the three-stage iron nail is inserted, its shielding edge abuts against the folded edge of the copper shell, preventing the male nut assembly from being accidentally opened due to external force or improper operation. This limiting function effectively ensures the stable connection between the nut assembly and the male nut assembly.

[0018] 3. The combination of the inner bend and the limiting tooth, along with the bending design of the bend foot of the nut, makes the nut assembly a fixed structure during installation, making the entire assembly less prone to loosening. Together with the nut shielding plug, it can ensure that the magnetic button remains stable even under frequent operation during long-term use.

[0019] 4. With the cooperation of the nut and the plug, the assembly process is simpler and the complicated operation steps are reduced. Its structure also makes the disassembly process more convenient. Especially when disassembly is required, the plug prevents accidental operation and does not increase the difficulty of disassembly.

[0020] 5. The shielded plug design serves as a preventative measure against misoperation, ensuring that only the correct mechanical method can separate the male and female button components during assembly or use. This prevents improper operation from affecting the magnetic button and enhances safety during use. Attached Figure Description

[0021] Figure 1 This is a structural diagram of the present invention;

[0022] Figure 2 for Figure 1 Exploded view;

[0023] Figure 3 for Figure 1 Cross-sectional view of the center button assembly;

[0024] Figure 4 for Figure 1 Cross-sectional view of the central button male component;

[0025] Figure 5 This is a diagram showing the engagement state of the female and male button components;

[0026] Figure 6 A diagram showing the state where the male button component is hooked onto the unobstructed side inside the female button component;

[0027] Figure 7 This is a diagram showing the state where the male button component cannot be hooked when it opens to the inside of the female button component without any obstruction. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it. However, the embodiments are not intended to limit the present invention.

[0029] Example

[0030] A simple magnetic button with a barb function that is easy to open, such as... Figure 1-4 As shown, it includes a female button assembly 1, a male button assembly 2 that mates with the female button assembly 1 for magnetic snapping, a female button base plate 3 that mates with the female button assembly 1 for installation, and a male button base plate 4 that mates with the male button assembly 2 for installation.

[0031] The button assembly 1 includes a copper shell 11, a magnet 12 embedded inside the copper shell 11, a button insert 13 embedded inside the copper shell 11 to abut against the magnet 12, a second-order iron nail 14 located inside the copper shell 11 and passing through the center of the button insert 13, and a button corner bracket 15 that abuts against the button insert 13 and is fixed by bending and pressing the tail of the second-order iron nail 14.

[0032] A central hole 111 is provided in the middle part of the copper shell 11, specifically to facilitate the insertion of the three-stage iron nail 22 in the male button assembly 2 into the female button assembly 1 through the central hole 111;

[0033] The outer periphery of the copper shell 11 has several inward bends 112 formed at equal intervals. Specifically, after the magnet 12, the nut 13 and the nut bend foot 15 are sequentially installed in the space at the lower end of the copper shell 11, the inward bends 112 inward and presses the nut bend foot 15 to complete the fixed installation. After the inward bends 112, it also cooperates with the limiting tooth 133 to prevent the nut bend foot 15 from driving the nut 13 to rotate inside the copper shell 11.

[0034] The button nut 13 has a second-order nail insertion hole 131 in the center and a strip-shaped insertion hole 132 on the side near the second-order nail insertion hole 131.

[0035] The button 13 also has a strip-shaped insertion hole 132 on the side near the second-order iron nail insertion hole 131.

[0036] The side of the button nut 13 that abuts against the button nut corner foot 15 is equidistantly formed with positioning teeth 133.

[0037] The nut corner bracket 15 includes a nut corner bracket plate 151 that is in close contact with the nut insert 13, a nut corner bracket 152 that is bent downwards at 90° from both sides of the nut corner bracket plate 151 and inserted into the nut base plate 3, a nut corner bracket insertion hole 153 that is opened in the middle of the nut corner bracket plate 151 to facilitate the passage of the second-order iron nail 14, and a nut shielding plug 154 that is bent upwards at 90° from one side of the nut corner bracket plate 151 and inserted into the copper shell 11 through the strip insertion hole 132.

[0038] In this embodiment, the nut corner feet 152 are staggered.

[0039] In this embodiment, the length of the female button blocking plug 154 is less than the depth of the copper shell 11. Specifically, after the female button blocking plug 154 passes through the strip-shaped insertion hole 132 and is inserted into the copper shell 11, it can abut against the folded edge of the middle hole 111 of the copper shell 11, serving as a blocking edge after the three-stage iron nail 22 is inserted into the female button assembly 1, which facilitates the restriction of the male button assembly 2 opening from the female button assembly 1.

[0040] It should be further explained that the nut 13 and the nut corner bracket 15 are assembled first by the second-order iron nail 14 and then assembled on the copper shell 11.

[0041] The button assembly 2 includes a button fairing 21, a three-tiered iron nail 22 installed below the button fairing 21 and penetrating through the button fairing 21 at its upper end, and a button angle bracket 23 abutting above the button fairing 21 and fixedly installed by the three-tiered iron nail 22.

[0042] The center of the button fairing 21 has a three-stage iron nail insertion hole 211;

[0043] The male corner bracket 23 has two sides bent upwards at 90° with male corner brackets 231 that can be inserted into the male base plate 2. The female corner bracket plate 151 has a male corner bracket insertion hole 232 in the center to facilitate the passage of the three-stage iron nail 22.

[0044] like Figure 5 As shown, the state in which the female button assembly 1 and the male button assembly 2 are engaged is as follows: at this time, the male button assembly 2 is facing the female button assembly 1, and the steps of the three-stage iron nail 22 in the male button assembly 2 are not close to the unobstructed side of the female button assembly 1, nor are they close to the female button shielding plug 154 of the female button assembly 1. The male button fairing 21 is magnetically attracted to the copper shell 11 by the magnet 12, which is the normal engagement state.

[0045] like Figure 6As shown, the male button assembly is in the state of being hooked onto the unobstructed side inside the female button assembly: At this time, the steps of the three-stage iron nail 22 in the male button assembly 2 approach and hook onto the unobstructed side of the female button assembly 1, but are far away from the female button blocking plug 154 that is close to the female button assembly 1. When the male button assembly 2 is pulled towards the direction of force A, because the steps of the three-stage iron nail 22 approach and hook onto the unobstructed side of the female button assembly 1, the male button assembly 2 cannot detach from the female button assembly 1.

[0046] like Figure 7 As shown, the male button assembly is in a state where it cannot hook onto the unobstructed side inside the female button assembly: At this time, the steps of the three-stage iron nail 22 in the male button assembly 2 are far away from and do not hook onto the unobstructed side of the female button assembly 1, and are close to the female button blocking plug 154 of the female button assembly 1. When the male button assembly 2 is pulled towards the direction of force B, because the steps of the three-stage iron nail 22 are far away from and do not hook onto the unobstructed side of the female button assembly 1, the male button assembly 2 easily disengages from the female button assembly 1.

[0047] The above embodiments of this utility model are not intended to limit the scope of protection of this utility model. The implementation of this utility model is not limited thereto. All other modifications, substitutions or alterations made to the above structure of this utility model based on the above content of this utility model and in accordance with the common technical knowledge and conventional means in the field, without departing from the basic technical idea of ​​this utility model, shall fall within the scope of protection of this utility model.

Claims

1. A simple magnetic button with a barbed hook function and easy opening, comprising a female button assembly, a male button assembly that magnetically engages with the female button assembly, a female button base plate that engages with the female button assembly, and a male button base plate that engages with the male button assembly. The female button assembly includes a copper shell, a magnet embedded inside the copper shell, a female button insert embedded in the copper shell to abut against the magnet, a second-order iron nail located inside the copper shell and passing through the center of the female button insert, and a female button angled foot that abuts against the female button insert and is fixed by bending and pressing the tail of the second-order iron nail. The female button assembly is characterized in that... The nut insert has a second-order nail insertion hole in the center. The nut insert also has a strip-shaped insertion hole on the side near the second-order nail insertion hole. The nut corner bracket includes a nut corner bracket plate that is in close contact with the nut insert, a nut corner bracket that bends downward at 90° from both sides of the nut corner bracket plate and is inserted into the nut bottom plate, a nut corner bracket insertion hole in the center of the nut corner bracket plate to facilitate the passage of the second-order nail, and a nut shield plug that bends upward at 90° from one side of the nut corner bracket plate and passes through the strip-shaped insertion hole to be inserted into the copper shell.

2. The simple magnetic button with a barb function and easy opening as described in claim 1, characterized in that, The button insert also has a strip-shaped insertion hole on the side near the second-order iron nail insertion hole.

3. The simple magnetic button with a barb function and easy opening as described in claim 1, characterized in that, The side of the button nut that abuts against the button nut corner foot is equidistantly formed with positioning teeth.

4. The simple magnetic button with a barb function and easy opening as described in claim 1, characterized in that, The corner feet of the nut are staggered.

5. The simple magnetic button with a barb function and easy opening as described in claim 1, characterized in that, The length of the plug blocked by the nut is less than the depth of the copper shell.

6. The simple magnetic button with a barb function and easy opening as described in claim 1, characterized in that, A central hole is provided in the middle of the copper shell; several inward bends are formed at equal intervals on the lower periphery of the copper shell.

7. The simple magnetic button with a barb function and easy opening as described in claim 1, characterized in that, The button assembly includes a button fairing, a three-tiered iron nail installed below the button fairing and penetrating through the button fairing at its upper end, and a button angle bracket abutting above the button fairing and fixed by the three-tiered iron nail.

8. The simple magnetic button with a barb function and easy opening as described in claim 7, characterized in that, The center of the button plate has a three-stage nail insertion hole; the two sides of the button's angled foot are bent upwards at 90° to accommodate the button's bottom plate; the center of the button's angled foot plate has a button's angled foot insertion hole for easy passage of the three-stage nail.

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