TWI830135B - Fastener structure - Google Patents

Abstract

The present invention relates to a fastener structure, one end of which is provided with a connecting portion. The fastener structure includes a movable portion and a connecting piece arranged on one side, and a first magnetic piece is arranged on one side of the movable portion, which includes: the fastener part comprises a housing, one end of the housing is provided with a restricting piece, one end of the restricting piece is provided with a first opening, and the other end of the housing is provided with a first fixing part and a second fixing part opposite to the arrangement. The rotating part is pivotally connected to the first fixed part and the second fixed part by a rotating shaft; a second magnetic part is arranged at a bottom of the rotating part; a third magnetic part is arranged under the casing corresponding to the second magnetic part; Magnetic parts.

Description

Fastener structure

The present invention relates to a structure, in particular to a fastener structure.

With the improvement of modern living standards, daily necessities and related accessories often have locking tools that are connected to each other, such as keychains, safety belts, shoelaces, suspenders, pet leashes and buckles, etc.

The requirements for locking tools are also gradually increasing. They are not only required to meet general functional needs, but also to be more convenient to use, more reliable, more durable and more interesting, and to be applicable to more people and different environments. .

Traditional and common locking tools are screw joints with external threads and assembly parts with fastening screw holes. The screw joints and the assembly parts are respectively provided on the two parts that need to be combined, so that the two parts can be connected through The screw connector is screwed to the assembly component in a screw manner for combination. And according to the usage requirements, the two parts can be detached or connected to each other through the locking tool.

However, with the above-mentioned traditional and common locking tools, the user must first align the screw connector and the assembly member with each other, and then the screw connector and the assembly member can be assembled by screwing. Therefore, the user must When using traditional common locking tools, it is more inconvenient in terms of alignment and assembly.

Therefore, in order to improve alignment and assembly problems, magnetic locking tools have appeared on the market. By arranging magnets on the first connecting piece and the second connecting piece respectively, the first connecting piece and the second connecting piece can be combined by attracting each other through the magnetic force of the magnets, so as to effectively improve the alignment and assembly. Convenience.

Although, the use of magnetic locking tools can effectively improve the convenience of alignment and assembly. However, the magnetic first connecting piece and the second connecting piece are easily separated from each other due to external force pulling after assembly. Therefore, the stability of the magnetic locking tool after the first connecting member and the second connecting member are assembled still needs to be improved.

On the other hand, in addition to improving the stability after assembly, when detaching the first connecting piece from the second connecting piece, the user needs to apply a pulling force greater than the aforementioned magnetic force on the first connecting piece to remove the second connecting piece. One connecting piece detaches the second connecting piece. Therefore, the magnetic locking tool is laborious and inconvenient to disassemble.

Therefore, it can be seen from the above that in addition to facing and solving the problems of alignment and assembly, locking tools also face the problem of achieving a balance between the stability after assembly and the convenience of unlocking. Therefore, There is a need to improve the locking tools.

For this reason, in addition to effectively improving the convenience of locking tool alignment and assembly, it can also achieve a balance between the stability of the locking tool after assembly and the convenience of unlocking, which is understood by those skilled in the art. problem to be solved.

One object of the present invention is to provide a fastener structure, which is buckled through the fastener part and the movable part, and then cooperates with the mutual magnetic attraction of the magnetic parts to fix the fastener part and the connecting part to each other. The connecting part is fastened at the first opening, so that the fastener part and the connecting part can be quickly combined and separated, thereby improving the convenience and stability of the fastener.

In view of the above purpose, the present invention provides a fastener structure, one end of which is provided with a connecting part, the connecting part includes a movable part and a connecting piece provided on one side, and a first magnetic component is provided on one side of the movable part, which includes : A fastener part, which includes a shell, one end of which is provided with a limiting member, one end of which is provided with a first opening, the other end of which is provided with a first fixing part and a corresponding a second fixed part; and a rotating part, which is pivotally connected to the first fixed part and the second fixed part with two rotating shafts. A second magnetic component is provided at a bottom of the rotating part, and the lower part of the housing faces A third magnetic component is provided in response to the second magnetic component, and a fourth magnetic component is provided at one end of the rotating part; wherein, the movable part of the connecting part rotates and drives the connecting part to engage in the first opening, and at the same time, it is adjusted The rotating part rotates so that the fourth magnetic part of the rotating part contacts the first magnetic part of the connecting part and is magnetically fixed, so that the connecting part is fixed to the restricting part.

The present invention provides an embodiment, wherein a fifth magnetic component is provided below the housing corresponding to the first magnetic component.

The present invention provides an embodiment, wherein the housing further includes a second opening, which is provided on an outer side of the first fixing part and the second fixing part.

The present invention provides an embodiment, wherein the first fixing part and the second fixing part are provided with a protruding piece extending outward.

The present invention provides an embodiment, wherein the protruding member is provided with a through hole.

The present invention provides an embodiment further comprising an extension member fixed to the hole.

The present invention provides an embodiment, wherein the extension member is a keychain, a safety belt, a shoelace, a pet leash or a buckle.

The present invention provides an embodiment, which further includes a sixth magnetic component, which is disposed on the rotating part corresponding to the second magnetic component.

10:Connection part

12:Activities Department

14: Connectors

142:hole

16:First magnetic piece

20: Fastener Department

22: Shell

221:Restrictions

222:Protruding parts

223:First opening

224:Through hole

225:First fixed part

227:Second fixed part

229:Second opening

24:Third magnetic part

26: The fifth magnetic piece

30:Rotating part

32:Rotating axis

34:Second magnetic piece

36: The fourth magnetic piece

38: The sixth magnetic piece

40: Extension piece

50:Fixed fasteners

Figure 1A: It is a schematic cross-sectional view of one embodiment of the present invention; Figure 1B: It is a schematic top view of one embodiment of the present invention; Figure 2A: It is a schematic diagram of an action of one embodiment of the present invention; Figure 2B: It is a schematic diagram of the operation of one embodiment of the present invention; Figure 2C: It is a schematic diagram of the operation of one embodiment of the present invention; Figure 3: It is a cross-section of another embodiment of the present invention. and Figure 4: which is a schematic diagram of another embodiment of the present invention in use.

In order to enable you, the review committee, to have a further understanding of the characteristics and effects of the present invention, we would like to provide a preferred embodiment and a detailed description, as follows: In addition to facing and solving alignment problems, conventional locking tools In addition to the problems of assembly and connection, it is also difficult to achieve a balance between the stability after assembly and the convenience of unlocking. Therefore, there is a need to improve the locking tool.

The fastener structure of the present invention is buckled through the fastener part and the movable part, and then cooperates with the magnetic components to attract each other to fix the fastener part and the connecting part to each other. At the same time, the connecting part is fastened at the first opening, so that The fastener part and the connecting part can be quickly combined and separated, improving the convenience and stability of the fastener.

In the following, the present invention will be described in detail by illustrating various embodiments of the present invention through drawings. This inventive concept may, however, be embodied in many different forms and should not be construed as limited to the illustrative embodiments set forth herein.

First, please refer to Figure 1A, which is a schematic cross-sectional view of one embodiment of the present invention, and Figure 1B, which is a schematic top view of one embodiment of the present invention. As shown in the figure, the fastener in this embodiment The structure includes a connecting part 10, a fastener part 20 and a rotating part 30. In this embodiment, the connecting part 10 is provided on one end and includes a movable part 12 and a connecting piece 14 on one side. A first magnetic part 16 is provided on one side of the movable part 12. Furthermore, the connecting part 14 is provided with a hole 142, and an extension part 40 is fixed in the hole 142. The above-mentioned extension part 40 can be a keychain, One of safety belts, shoelaces, pet leashes or buckles.

Among them, in this embodiment, the fastener part 20 includes a housing 22. A limiting member 221 is provided at one end of the housing 22. A first opening 223 is provided at one end of the limiting member 221. The other end of the housing 22 is A first fixing part 225 is provided at one end and a second fixing part 227 is provided oppositely.

Among them, in this embodiment, the rotating part 30 is pivotally connected to the first fixed part 225 and the second fixed part 227 with two rotating shafts 32. A second magnetic component 34 is provided at a bottom of the rotating part 30. A third magnetic component 24 is disposed below the housing 22 corresponding to the second magnetic component 34 , and a fourth magnetic component 36 is disposed at one end of the rotating part 30 .

In this embodiment, the movable part 12 of the connecting part 10 rotates and drives the connecting piece 14 to engage in the first opening 223. At the same time, the rotation of the rotating part 30 is adjusted to make the fourth magnetic field of the rotating part 30 The member 36 abuts the first magnetic member 16 of the connecting part 10 and is magnetically fixed, so that the connecting part 10 is fixed in the restricting member 221, thereby improving the convenience and stability of the fastener structure of this embodiment to achieve The operating principle of quick fixing and loosening increases the convenience of the fastener structure of this embodiment.

In addition, in this embodiment, the magnetic component can be set as N pole or S pole. Through the characteristics of magnet (or magnet), it is an object that can attract iron and generate a magnetic field outside it. The essence of magnetism It is the electromagnetic force. There are tiny magnetic domains inside the magnetic material. The magnetic domains will unify the magnetic poles in one direction under the action of the external magnetic field. When the external magnetic field is removed, the magnetic domains of some magnetic materials cannot return to their original state, so they appear to the outside world. Magnetism, becoming a permanent magnet, satisfies the principle of same-sex repulsion and opposite-sex attraction.

Therefore, through the characteristics of the magnets known above, the first magnetic component 16 of the fastener structure in this embodiment can be set to S pole or N pole, and the corresponding fourth magnetic component 36 can be magnetically attracted and fixed. .

The advantage of the fastener structure of this embodiment is that the connecting part 10 , the fastener part 20 and the rotating part 30 are attracted and fixed to each other through the mutual attraction characteristics of the magnetic parts. At the same time, the magnetic attraction force and the corresponding The structure of the restricting member 221 enables the fastener structure of this embodiment to be firmly fixed during use and quickly detachable during storage, thereby improving the convenience and stability of the fastener structure of this embodiment.

Next, the following practical example is given to illustrate the actual operation of the fastener structure of this embodiment. Please refer to Figures 2A to 2C, which are schematic diagrams of the operation of one embodiment of the present invention.

As shown in Figure 2A, when initially used in this embodiment, the user connects the connecting part 10 to the extension part 40, and then puts the connecting part 10 into the fastener part 20. At this time, the connecting part 10 adjacent to the rotating part 30 .

Next, please refer to Figure 2B again. When the user adjusts the rotation of the movable part 12 of the connecting part 10, the connecting piece 14 is driven to engage in the first opening 223 of the housing 22. Further, wait for After the user engages the connecting member 14 with the first opening 223 , the user adjusts the rotation of the rotating part 30 so that the fourth magnetic component 36 on one side of the rotating part 30 and the first magnetic component 16 generate magnetic attraction. The connection part 10 is fixed to the first opening 223 on the restricting member 221 of the housing 22 .

Finally, please refer to Figure 2C again. After the user completes the use, the rotating part 30 can be rotated 180 degrees, so that the second magnetic component 24 and the third magnetic component 34 are magnetically attracted to each other and fixed to the rotating part at the same time. 30 On the housing 22, rotate the movable part 12 of the connecting part 10 and take it out, so that the connecting part 10 is separated from the fastener part 20, and the connecting part 10 and the fastener part 20 are stored separately. .

Next, please refer to Figure 3, which is a cross-sectional schematic diagram of another embodiment of the present invention, and please refer to Figure 4, which is a schematic diagram of another embodiment of the present invention in use, as shown in Fig. As shown in the figure, the fastener structural components of this embodiment and the connection relationship between the components are the same as those of the previous embodiment, so they will not be described in detail here. Furthermore, the connecting member 14 is provided with the hole 142, and the extension member 40 is fixed In the hole 142, the extension member 40 can be one of a key chain, a safety belt, a shoelace, a pet leash or a buckle.

In this embodiment, a fifth magnetic component 26 can be disposed below the housing 22 corresponding to the first magnetic component 16. The fifth magnetic component 26 is used to allow the connecting portion 10 to enter the housing 22. The first magnetic component 16 and the fifth magnetic component 26 can be magnetically fixed so that the connecting part 10 will not loosen, fall off or be lost before use. Furthermore, a sixth magnetic component 38 is included. Correspondingly, the second magnetic component 34 is disposed on the rotating part 30, and the sixth magnetic component 38 is used to contact the third magnetic component 38 when the rotating part 30 rotates and contacts the connecting part 10. The magnetic components 24 are attracted to each other and then fixed, so that the rotating part 30 is not affected by external force and causes separation from the connecting part 10 .

In this embodiment, the housing 22 further includes a second opening 229 , which is provided on one outside of the first fixing part 225 and the second fixing part 227 , and the outside is on the other side of the housing 22 . side, The second opening 229 is arranged opposite to the first opening 223. Furthermore, the first fixing part 225 and the second fixing part 227 extend outward to provide a protruding part 222, wherein the protruding part 222 is provided with a through hole 224. .

Next, please refer to Figure 4 again. The above-mentioned through hole 224 is fixed on the through hole 224 using a fixing fastener 50. The other side of the fixing fastener 50 can be used to fix a rope or a collar on the pet. In this embodiment, the through hole 224 is not limited to being connected to the fixed fastener 50. In practice, it can be used in various objects with properties of buckles, fasteners or connectors, and the through hole 224 is also used in this embodiment. Any embodiment of the invention (including one embodiment or the other embodiment).

In the embodiments described above, the present invention is to produce a fastener structure, which uses the mutual attraction characteristics of magnetic parts to cause the connecting part, the fastener part and the rotating part to adsorb and fix each other. At the same time, By adjusting the magnetic attraction and the corresponding structure of the limiting piece, the fastener structure can be firmly fixed during use and quickly detached when stored, so that the fastener part and the connecting part can be quickly combined and separated, improving the fastener the convenience and stability.

Therefore, this invention is indeed novel, progressive and can be used industrially. It should undoubtedly comply with the patent application requirements of my country’s Patent Law. I file an invention patent application in accordance with the law and pray that the Office will grant the patent as soon as possible. I am deeply grateful.

However, the above are only preferred embodiments of the present invention and are not intended to limit the scope of the present invention. All changes and modifications can be made equally in accordance with the shape, structure, characteristics and spirit described in the patent scope of the present invention. , should be included in the patent scope of the present invention.

10:Connection part

12:Activities Department

14: Connectors

142:hole

16:First magnetic piece

20: Fastener Department

22: Shell

221:Restrictions

223:First opening

225:First fixed part

24:Third magnetic piece

30:Rotating part

32:Rotating axis

34:Second magnetic piece

36: The fourth magnetic piece

Claims (9)

A fastener structure is provided with a connecting part at one end. The connecting part includes a movable part and a connecting piece provided on one side. The movable part is provided with a first magnetic component on one side, and includes: a fastener part, which is It includes a housing, a limiting member is provided at one end of the housing, a first opening is provided at one end of the limiting member, a first fixing part is provided at the other end of the housing and a second fixing part is provided oppositely; and a The rotating part is pivotally connected to the first fixed part and the second fixed part with two rotating shafts. A second magnetic component is provided at the bottom of the rotating part, and a second magnetic component is provided below the housing corresponding to the second magnetic component. Three magnetic parts, one end of the rotating part is provided with a fourth magnetic part; wherein, the movable part of the connecting part rotates and drives the connecting part to engage in the first opening, and at the same time, the rotation of the rotating part is adjusted to make the rotation The fourth magnetic part of the connecting part abuts the first magnetic part of the connecting part and is magnetically fixed, so that the connecting part is fixed to the restricting part. The fastener structure as claimed in claim 1, wherein a fifth magnetic component is provided below the housing corresponding to the first magnetic component. The fastener structure as claimed in claim 1, wherein the housing further includes a second opening, which is provided on an outer side of the first fixing part and the second fixing part. The fastener structure as claimed in claim 1, wherein the first fixing part and the second fixing part are provided with a protruding piece extending outward. The fastener structure as claimed in claim 4, wherein the protruding part is provided with a through hole. The fastener structure as claimed in claim 1, wherein the connecting piece is provided with a hole. The fastener structure as claimed in claim 6 further includes an extension piece that is fixed to the hole. The fastener structure as claimed in claim 7, wherein the extension member is a keychain, a safety belt, a shoelace, a pet leash or a hanging buckle. The fastener structure as claimed in claim 1, further comprising a sixth magnetic component, which is disposed on the rotating part corresponding to the second magnetic component.

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